US Patent Class 141
FLUENT MATERIAL HANDLING, WITH RECEIVER OR RECEIVER COACTING MEANS




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Current as of: June, 1999
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  DF  CLASS NOTES
1  DF  PROCESSES
1.1  DF  .~ Battery grid pasting
2  DF  .~ Filling dispensers
3  DF  .~.~ Aerosol or gas-charged type
4  DF  .~ Gas or variation of gaseous condition in receiver
5  DF  .~.~ With filling with fluent non-gaseous materials
6  DF  .~.~.~ Counter-pressure type
7  DF  .~.~.~ With evacuation of container
8  DF  .~.~ Vacuum
9  DF  .~ Plural materials
10  DF  .~ Bag filling
11  DF  .~ With material treatment
12  DF  .~.~ Compacting
13  DF  MODIFICATION OF FILLING CYCLE IN STARTING AND STOPPING
14  DF  SIPHON BOTTLE CHARGING ARRANGEMENTS
15  DF  .~ For receiver with diverse filling opening
16  DF  .~ With plural heads, stations or materials
17  DF  .~ With gas capsule supporting or manipulating means
18  DF  FILLING OR REFILLING OF DISPENSERS
19  DF  .~ With cutter or punch for gas pressure cartridge
20  DF  .~ Aerosols
20.5  DF  .~ Coating-implement-type receiver
21  DF  .~ By operation of means causing or controlling dispensing
22  DF  .~.~ Removable dispenser is supply container closure
23  DF  .~.~.~ Expansible chamber dispenser
24  DF  .~.~.~.~ Resilient wall
25  DF  .~.~ Expansible chamber of fluid pressure applying or controlling means
26  DF  .~.~.~ Dispenser carried expansible chamber pump
27  DF  .~.~.~ Container with follower
28  DF  .~.~.~ Container mounted jet pump
29  DF  .~ Closure type with manually controlled vent
31  DF  CAPILLARY TYPE
32  DF  BATTERY GRID PASTING
33  DF  .~ Separate sources applied to opposite sides
34  DF  CENTRIFUGAL FILLING
35  DF  PLURAL CONNECTED RECEIVERS FILLED BY SERIAL FLOW
36  DF  .~ Succeeding receiver advanced to filling position
37  DF  DIVERSE FLUID CONTAINING PRESSURE FILLING SYSTEMS INVOLVING RECEIVER GAS CONTENT MODIFICATION
38  DF  .~ Tire inflation
39  DF  .~ Filling means controlled by gas condition in receiver
40  DF  .~.~ Control by level in filled receiver
41  DF  .~.~.~ Air pump external to flow line
42  DF  .~.~.~.~ Float controlled vacuum line cut-off
43  DF  .~.~.~.~.~ Vacuum line vented to atmosphere
44  DF  .~ Gas and other material separating passage or chamber
45  DF  .~.~ Material returned to supply
46  DF  .~ System fluid used in seal or in valve or lift operation
47  DF  .~ Gas control or supply varied, shifted or supplemented during cycle
48  DF  .~.~ Gas cycle for pre-treatment of receiver or contents material
49  DF  .~.~ Plural or diverse gassing and/or filling cycles
50  DF  .~.~ Shifted to vent or fill pipe
51  DF  .~ Gas condition control in housing for receiver
52  DF  .~ With separate storage of gas displaced from receiver
53  DF  .~.~ With receiver vent to measuring trap
54  DF  .~ With plural diverse passages for gas to receiver or head
55  DF  .~.~ Vent to drain fill pipe
56  DF  .~.~ Three or more
57  DF  .~.~ Receiver vented to atmosphere before separation (e.g., snift)
58  DF  .~.~.~ Constant bleed
59  DF  .~ Filling with exhausting the receiver
60  DF  .~.~ Receiver coupling comprises movable pump element
61  DF  .~.~ Vacuum cut-off before filling
62  DF  .~ With lateral travel of registering head and receiver
63  DF  .~ Gas treatment
64  DF  .~.~ Of filled receiver
65  DF  EVACUATION APPARATUS
66  DF  .~ With filling with gas
67  DF  FLUENT CHARGE IMPELLED OR FLUID CURRENT CONVEYED INTO RECEIVER
68  DF  .~ Valve bag type
69  DF  WITH MATERIAL TREATMENT
70  DF  .~ With fluid contact (e.g., jetting)
71  DF  .~ Compacting
72  DF  .~.~ Agitation of head and receiver
73  DF  .~.~ Compacting material in receiver
74  DF  .~.~.~ Agitation
75  DF  .~.~.~.~ Of suspended receiver
76  DF  .~.~.~.~.~ Valve bag chair
77  DF  .~.~.~.~ With distortion of or impact on receiver side walls
78  DF  .~.~.~.~ Agitating means associated with receiver conveyer
79  DF  .~.~.~.~.~ Rotary conveyer
80  DF  .~.~.~ In filled receiver
81  DF  .~.~ With contraction of trap to form charge
82  DF  .~ Heating or cooling
83  DF  WITH TESTING OR WEIGHING RECEIVER CONTENT
84  DF  CONVERTIBLE
85  DF  WITH SOIL REMOVING, COATING, LUBRICATING, STERILIZING AND/OR DRYING
86  DF  .~ Drip collection
87  DF  .~.~ Collector shiftable to non-use position
88  DF  .~.~ Collector associated with receiver support
89  DF  .~ With cleaning, coating or drying means
90  DF  .~.~ Nozzle cleaner
91  DF  .~.~ Treatment by fluids
92  DF  .~.~.~ Pre-treatment of receiver
93  DF  .~ Suction hoods and off-takes
94  DF  WITH SIGNAL, INDICATOR, RECORDER, INSPECTION MEANS OR EXHIBITOR
95  DF  .~ Level or pressure in receiver
96  DF  .~.~ Hose nozzle or faucet mounted
97  DF  WITH GUARD OR SCREEN FOR OPERATOR
98  DF  COMBINED
99  DF  PLURAL DIVERSE FILLING LINES
100  DF  PLURAL MATERIALS, MATERIAL SUPPLIES OR CHARGES IN A RECEIVER
101  DF  .~ Lateral travel of registering head and receiver
102  DF  .~ Plural charges from the same source
103  DF  .~ Separate stations for a single receiver
104  DF  .~ Selectively utilized sources
105  DF  .~ With common discharge
106  DF  .~.~ Dumping or draining
107  DF  .~.~ With mingling in or successive path through trap
108  DF  SCOOP TYPE FILLER WITH ASSOCIATED RECEIVER
109  DF  .~ Receiver within scoop or inserter
110  DF  ABSORPTION AND/OR IMMERSION
111  DF  .~ With handling means for receiver
112  DF  .~ Receiver secured to supply closure
113  DF  RECEIVER FILLED THROUGH BOTTOM OR WHILE INVERTED
114  DF  WITH MANIPULATION OF FLEXIBLE OR COLLAPSIBLE RECEIVER OR SUPPLY
115  DF  DRIP PREVENTION BY FLOW REVERSING AND/OR OVERFILL REMOVAL
116  DF  .~ By means reversing direction of flow
117  DF  .~.~ Expanding chamber in disengaged head
118  DF  .~.~ By tilting receiver and adjoined filler
119  DF  .~.~ Interconnected supply valve cut-off and vacuum control
120  DF  .~.~ Siphonic return to supply
121  DF  .~ Separate removal station
122  DF  .~.~ With subsequent filling
123  DF  .~.~ Combined displacement receptacle and vacuum means
124  DF  .~.~ Receiver tilting or inverting means
125  DF  .~.~ Wiping, scraping or spatulating means (e.g., trimming)
126  DF  .~ Simultaneous filling and removing
127  DF  .~.~ Double acting or plural pumps
128  DF  DRIBBLE OR REDUCED FLOW AT END OF CYCLE
129  DF  WITH CONVEYING MEANS TO SUPPLY SUCCESSIVE RECEIVERS
130  DF  .~ Sampler type
131  DF  .~ Continuous flow type
132  DF  .~.~ Receivers with overlapping flanges or apertured shields
133  DF  .~.~ Receiver carrier forms moving support for supply
134  DF  .~.~ With spaced receivers and redirected flow
135  DF  .~ With lateral motion of registering head and receiver
136  DF  .~.~ Bodily lifted or swinging siphon filling means
137  DF  .~.~ Laterally reciprocating head or trap
138  DF  .~.~ Interrupted or irregular cycle
139  DF  .~.~.~ Automatic control by contents material
140  DF  .~.~.~ No can - no fill
141  DF  .~.~.~.~ Power control by receiver
142  DF  .~.~.~.~.~ Cam track switching
143  DF  .~.~.~.~.~ Vertical axis trigger
144  DF  .~.~ Rotary set of heads
145  DF  .~.~.~ Common vertical axis for conveyer
146  DF  .~.~.~.~ With vertically reciprocating plunger or valve piston for each head
147  DF  .~.~.~.~ With cam or abutment operated valve or head
148  DF  .~.~.~.~ With lift means for receiver
149  DF  .~.~.~.~.~ With additional cushion or yielding lift
150  DF  .~.~.~.~.~ Cam lift or lowered movement
151  DF  .~.~.~.~ Manually placed receivers
152  DF  .~.~.~.~ Adjustable to receiver size
153  DF  .~ Automatic control of filling cycle by contents material
154  DF  .~ Receiver with asymmetrical or flap closed inlet
155  DF  .~ Safety-stop or non-operating interlock between supply and conveyers
156  DF  .~ Fill triggered by receiver
157  DF  .~.~ Individual receiver controls the filling cycle therefor
158  DF  .~.~.~ Charge-forming prevention or charge disposal
159  DF  .~.~.~ Power control by receiver
160  DF  .~.~.~.~ Servo-system
161  DF  .~.~.~.~ Clutch control
162  DF  .~.~.~ Power derived from lateral motion of receiver
163  DF  .~ Horizontal axis conveyer
164  DF  .~ Receiver supported on side during filling
165  DF  .~ With relatively movable receiver grip or centering means
166  DF  .~.~ Bag type receiver
167  DF  .~ With variable rate of receiver travel in cycle
168  DF  .~ Conveyer with additional receiver conveying or manipulating means
169  DF  .~.~ Plural receiver lines to or from single
170  DF  .~.~ Lateral shift at filling station between parallel receiver paths
171  DF  .~.~ With change in receiver orientation
172  DF  .~.~ With lifting or lowering means for receiver for filling
173  DF  .~.~ With receiver dispenser
174  DF  .~.~.~ Cup-type dispenser
175  DF  .~.~.~ Reciprocating discharge means and receiver guideway
176  DF  .~.~ Conveyer with relatively movable receiver discharge means
177  DF  .~ Nozzle, guide or conveyer adjustable to receiver size
178  DF  .~ Successive groups or non-sequential filling of a receiver series
179  DF  .~.~ From a single uniform line of receivers
180  DF  .~ Continuously moving conveyer with receiver stop
181  DF  .~ With head, manifold or supply lowering means
182  DF  .~.~ Separate movable or removable sleeve or funnel supply terminal
183  DF  .~ With interconnected contents discharge means
184  DF  .~.~ With predetermined number of cycles
185  DF  .~.~.~ Single group filled by rows
186  DF  .~.~ Plural lines
187  DF  .~.~ With contents gripping or penetrating discharge means
188  DF  .~.~ With valve period adjustment
189  DF  .~.~ By contact with conveyer projection
190  DF  .~.~ Ratchet drive for conveyer
191  DF  .~.~ Cam and gear drives
192  DF  AUTOMATIC CONTROL OF FLOW CUTOFF OR DIVERSION
193  DF  .~ Responsive to relative recession of supply means and receiver engaging means
194  DF  .~.~ Ejection or release of filled receiver
195  DF  .~.~ Discharge assistant control by filled receiver
196  DF  .~ Control by test receiver or chamber or by filled preceding receiver
197  DF  .~ In gas filled receivers
198  DF  .~ Level or overflow responsive
199  DF  .~.~ Funnel type closed by float
200  DF  .~.~.~ Valve latched in open position
201  DF  .~.~.~ Normally open with closed position holding means
202  DF  .~.~.~ Plural series valves
203  DF  .~.~.~ Valve stem accessible at top of funnel
204  DF  .~.~.~.~ Single valve and float stem
205  DF  .~.~.~ Pivoted valve
206  DF  .~.~ Manually initiated valve with both manual and level cut-off controls
207  DF  .~.~.~ With receiver positioned interlock
208  DF  .~.~.~ With nozzle dislodgment valve trip means
209  DF  .~.~.~ Manual control disabler or disconnect
210  DF  .~.~.~ Separate controls for plural series liquid flow line valves
211  DF  .~.~.~.~ Self-opening valve
212  DF  .~.~.~.~.~ Float initiates closing control
213  DF  .~.~.~.~.~.~ Float arm operated valve
214  DF  .~.~.~.~.~ Pressure initiated closing control
215  DF  .~.~.~.~.~.~ Liquid back pressure completes closing
216  DF  .~.~.~.~ Float operated valve
217  DF  .~.~.~ Diverse controls for single valve
218  DF  .~.~.~.~ Valve latched open
219  DF  .~.~.~.~.~ Electromagnetic trip
220  DF  .~.~.~.~.~ Float controlled trip means
221  DF  .~.~.~.~.~.~ With sensitivity or level adjustment
222  DF  .~.~.~.~.~.~.~ Adjustable receiver engaging or coacting means
223  DF  .~.~.~.~.~.~ With spring means biasing valve to close
224  DF  .~.~.~.~.~.~.~ Reciprocating valve
225  DF  .~.~.~.~.~ Air displacement trip means
226  DF  .~.~.~.~.~.~ By response to receiver pressure increase
227  DF  .~.~ External initiator as second diverse control
228  DF  .~.~.~ Series flow line valves
229  DF  .~.~.~.~ Float control cut-off
230  DF  WITH SIPHON FLOW CONTROL BY EQUALIZED LEVELS
231  DF  PORTABLE SYSTEMS OR TRACK MOUNTED SUPPLY MEANS
232  DF  .~ Track mounted
233  DF  .~.~ Track on receiver supporting means
234  DF  PLURAL FILLING MEANS
235  DF  .~ Adjustable lateral spacing of heads or receivers
236  DF  .~ Diverse flow manifold
237  DF  .~ For plural receivers simultaneously filled
238  DF  .~.~ Supply apportioned prior to delivery
239  DF  .~.~.~ Tilting tray or trough means
240  DF  .~.~.~ Grid or cellular insert type divider
241  DF  .~.~.~ Inverted for discharge to receivers
242  DF  .~.~ With discharge means
243  DF  .~.~.~ With means for selective operation
244  DF  .~.~.~ Manifold or divider
245  DF  .~.~.~.~ Displacement type
246  DF  .~.~ With receiver ejecting and/or accommodating means
247  DF  .~ Aids to manual filling
248  DF  .~ Alternating
249  DF  WITH CHARGE FORMING MEANS CONTRACTING TRANSVERSELY TO FLOW PATH
250  DF  WITH MEANS TO MOVE SUPPLY MEANS AND/OR RECEIVER TO, FROM OR DURING FLOW RELATION
251  DF  .~ Relatively receding discharge assistant and receiver engaging means
252  DF  .~.~ With external form for receiver
253  DF  .~.~ With lift or power drive for receiver support
254  DF  .~.~ Receiver support bias varied with position of support
255  DF  .~.~ With feeder and additional flow modifier or retarder at foot of fill tube
256  DF  .~.~ Continuous feeding during filling (e.g., rotary auger)
257  DF  .~.~.~ Receding receiver support or engaging means
258  DF  .~.~ Axially reciprocating discharge assistant
259  DF  .~.~.~ Rotatable reciprocating discharge assistant
260  DF  .~.~.~ Reciprocating filling tube type discharge assistant
261  DF  .~.~.~ With synchronized intermittent supply (e.g., check valve)
262  DF  .~.~.~ With receding receiver support
263  DF  .~ Relatively receding filling tube and receiver engaging means
264  DF  .~.~ With flow stop or severer at foot of fill tube
265  DF  .~ With means to separate filled receiver and internal form
266  DF  .~ With adjustable movable component
267  DF  .~ Unitary receiver support and flow controller
268  DF  .~.~ Rotary or oscillating
269  DF  .~ With clamp for receiver interconnected with movable head or lift
270  DF  .~ Both supply means and receiver support having movement
271  DF  .~ Swinging support for receiver
272  DF  .~.~ Tilting type support for separating receiver from filling head
273  DF  .~.~ Inversion of receiver
274  DF  .~.~.~ Receiver with gravity operated valve
275  DF  .~ Receiver lift or lower for filling
276  DF  .~.~ With interconnected external means to control discharge
277  DF  .~.~ Fluid operated lift
278  DF  .~.~ Yielding lift
279  DF  .~ With movable support for hose connected head or supply
280  DF  .~ Scraping or leveling by lateral relative movement of supply means and receiver
281  DF  .~ With means for manipulating a filled receiver for separation from head or support
282  DF  .~.~ From an external form
283  DF  .~ With movement of receiver in horizontal plane
284  DF  .~ Movably mounted supply
285  DF  MULTIPLE PASSAGE FILLING MEANS FOR DIVERSE MATERIALS OR FLOWS
286  DF  .~ With baffle, spreader, displacer, drip ring, filter or screen
287  DF  .~ With gas expanded seal
288  DF  .~ Adjustable outlet element controls level
289  DF  .~ Vent laterally shiftable
290  DF  .~ With flue or vent externally returning to supply
291  DF  .~ With valve operated by receiver engaging means
292  DF  .~.~ Valve operator interconnected with receiver inlet engaging means
293  DF  .~.~.~ Plural valves operated
294  DF  .~.~.~.~ With mechanical or lost motion connection
295  DF  .~.~.~ Concentric open vent
296  DF  .~.~ Biased coaxial valve stem and nozzle
297  DF  .~ Funnel type
298  DF  .~.~ Concentric vent forms valve stem
299  DF  .~.~ Concentric external vent
300  DF  .~.~ Vent extends along wall to top
301  DF  .~ With valve
302  DF  .~.~ Plural valved passages
303  DF  .~.~.~ Float operated vent cut-off
304  DF  .~.~.~ Swingable nozzle operated liquid supply valve
305  DF  .~.~.~ Rigidly interconnected or intergral valves
306  DF  .~.~.~ Gravity seated inversion opened valve
307  DF  .~.~ With trap or chamber in vent passage
308  DF  .~.~ Air vent to supply cut-off by liquid in receiver
309  DF  .~ With air inlet to liquid supply
310  DF  .~ Passage formed by head and receiver spacing means
311 R  DF  FILLING MEANS WITH RECEIVER OR RECEIVER COACTING MEANS
312  DF  .~ Extensible or expansible inserted coupler or centering means for receiver
313  DF  .~ Flexible or collapsible receiver
314  DF  .~.~ With bag or liner securing means
315  DF  .~.~.~ Valve bag clamp and/or chair
316  DF  .~.~.~ With inserted or external form for bag
317  DF  .~.~.~ With flow controlling means
318  DF  .~ Filling by retracting receiver or cartridge
319  DF  .~ Manually coupled and inverted
320  DF  .~.~ With discharge assistant, trap or valve
321  DF  .~.~.~ Receiver operated supply discharge means or controller
322  DF  .~.~.~ Combined supply closure and trap
323  DF  .~ Siphon type
324  DF  .~ Continuous flow or overflow type supply
325  DF  .~ Receiver with plural compartments or openings (e.g., vents)
326  DF  .~.~ With means to cap or close an opening
327  DF  .~.~.~ Receiver open at both ends
328  DF  .~ Filling means or support provides handle for receiver
329  DF  .~ With puncturing connecting means
330  DF  .~.~ Mounted on receiver
331  DF  .~ Funnel type
332  DF  .~.~ With connector, guide or support for separable supply
333  DF  .~.~ Supply or flow path not concentric with receiver inlet
334  DF  .~.~.~ Laterally extending spout
335  DF  .~.~ Valves open when funnel rests on receiver
336  DF  .~.~ Valve closed by lifting on funnel handle
337  DF  .~.~ Flexible, collapsible or folding
338  DF  .~.~.~ Stored in or on receiver
339  DF  .~.~ Anti-swirl, anti-splash, cover or shield
340  DF  .~.~ With additional support
341  DF  .~.~.~ With nonsystem support
342  DF  .~.~.~.~ Nonuse
343  DF  .~.~.~.~.~ Supported on supply container
344  DF  .~.~ With valve actuator or extended stem
345  DF  .~.~.~ Relatively movable
346  DF  .~ Interlocked discharge means, support and/or coupling
347  DF  .~.~ With coupling means responsive to material flow
348  DF  .~ Supply means carried receiver flow control opening means
349  DF  .~.~ Coupling controls receiver inlet flow
350  DF  .~.~.~ For inlet with externally engaged flap or closure member
351  DF  .~ Receiver actuated discharge means
352  DF  .~.~ Movable supply or head
353  DF  .~.~ Receiver coupling telescopes flow path elements
354  DF  .~.~.~ Mechanical or lost motion connection
355  DF  .~.~.~ Connection external to tube or tube sections
356  DF  .~.~.~ Control by contact at bottom of receiver
357  DF  .~.~ Receiver applied to plunger-type follower
358  DF  .~.~ Scoop or drawer type
359  DF  .~.~ Receiver weight operated discharge means
360  DF  .~.~ Actuator juxtaposed outlet
361  DF  .~.~.~ Servo-system
362  DF  .~.~.~ Relatively movable actuator
363  DF  .~ Filling supply supported by receiver
364  DF  .~.~ Dumping or draining type
365  DF  .~.~ Material guide
366  DF  .~.~.~ Supply container hand manipulated
367  DF  .~ Adjustable contact area or plural interchangeable or selectively usable coupling means or flow paths
368  DF  .~ Adjustable gauge collar, displacement member or seal
369  DF  .~ With receiver support, guide means, or shield
370  DF  .~.~ Guide or shield
371  DF  .~.~.~ Reciprocating guard or guide
372  DF  .~.~.~ Receiver neck or inlet rim engaging support
373  DF  .~.~.~ For movement of receiver laterally of supply outlet
374  DF  .~.~ Fill tube extending to or near bottom of receiver
375  DF  .~.~ With support for removable supply container
376  DF  .~.~ With adjustable support for supply
377  DF  .~.~ Receiver swingably supported or supported by bail
378  DF  .~.~ Plural interchangeable or selective or adjustable support for receiver
379  DF  .~.~ Nonuse position or cover
380  DF  .~.~.~ Receiver supported by supply container
381  DF  .~.~.~.~ Closure type
382  DF  .~ Flexible hose terminal with receiver engaging means
383  DF  .~ With receiver and supply securing means
384  DF  .~.~ Rotatable collar or sleeve
385  DF  .~.~ Telescoping jaws
386  DF  .~.~ Fixed flange on supply means for engagement of receiver
311 A  DF  .~ Drip prevention
387  DF  FILLING HEAD SHIFTABLY OR SEPARABLY CONNECTED TO SUPPLY
388  DF  .~ Flexible or collapsible coupling section
389  DF  .~.~ Hand-held head
390  DF  INSERTED OR EXTERNAL FORM OR PROTECTOR
391  DF  MATERIAL GUIDES OR SUPPLY WITH RECEIVER SUPPORTS (I.E., AIDS TO MANUAL FILLING)
392  DF  MISCELLANEOUS (E.G., FILLING HEADS)
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DIGESTS
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DIG 1  DD  Magnetic
DIG 2  DD  Fluidic flow control valves