US3633635A - Filling element for counterpressure filling machines - Google Patents

Filling element for counterpressure filling machines Download PDF

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Publication number
US3633635A
US3633635A US41858A US3633635DA US3633635A US 3633635 A US3633635 A US 3633635A US 41858 A US41858 A US 41858A US 3633635D A US3633635D A US 3633635DA US 3633635 A US3633635 A US 3633635A
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Prior art keywords
filling
valve
element according
gas
filling element
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Expired - Lifetime
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US41858A
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English (en)
Inventor
Klaus Kaiser
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Seitz-Werke GmbH
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Seitz-Werke GmbH
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Priority claimed from DE19691927821 external-priority patent/DE1927821C3/de
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67C—CLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C3/00—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus; Filling casks or barrels with liquids or semiliquids
    • B67C3/02—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus
    • B67C3/06—Bottling liquids or semiliquids; Filling jars or cans with liquids or semiliquids using bottling or like apparatus using counterpressure, i.e. filling while the container is under pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7306—Electrical characteristic sensing

Definitions

  • the present invention relates to filling elements for counterpressure filling machines of the one-chamber or multichamber system with-a filling pipe which extends into the pressed-on vessel to be filled and to be shipped and with a control device which initiates the closing impulse-for the liquid valve, the closing device being adapted to be controlled by the liquid level which rises in the interior of the vessel to a predetermined height.
  • thelatter receive the control impulse from a control device which is introduced into the pressed-on vessel and is controlled by the liquid level rising in the interior of the vessel to thepredetermined height. It is also knownto introduce into a vessel, which is open during the filling operation, a pipe connection which is associated with the control device, the control device'being located outside the path of the liquid.
  • the present invention takes into consideration that it will be necessary to see to it that the liquid conveyed through the filling pipe to the vessel'to be filled will, during the filling operation proper, be kept away from the control device or from the pipe connection of the control device which pipe connection leads into the vessel, in order to prevent a premature initiation of the closing impulse for the liquid control valve.
  • the liquid which rises in the vessel will at least within the range of the control device or the pipe connection be quieted down so that the control device and pipe connection will be influenced only by the rising liquid level while the surface ofthe liquid is as calm as possible.
  • the control device or the pipe connection associated therewith is coaxially arranged in the filling pipe and, while an annular gap is maintained, is surrounded by a riser which in itsturn with a further annular gap extends between the adjacent pipe walls in the interior of the filling pipe and above the pressed-on area of the vessel has at least one conduit adapted to be connected to the return path of the gas.
  • the present invention furthermore comprises advantageous designs of the riser and also comprises a combination of the riser with important parts of a filling element and additionally concerns the design of the filling element.
  • the invention is illustrated by way of example in the accompanying drawings in connection with a filling element for onechamber counterpressure filling machines having a long filling pipe and a control device which is adapted electrically to be controlled by the filling material in the manner of a probe adapted to be introduced into the vessel, and in connection with a filling element of the same type but with a pneumatically operable control device and a connecting line adapted to be introduced into the vessel. More specifically:
  • FIG. I illustrates a section-through a filling element according to the invention with an electric control device.
  • FIG. Zis a section taken along the line 11-" of FIG. 1.
  • FIG. 3 represents a section taken along the line llllll of FIG. 1.
  • FIG. 4 represents an adjusting device for the control device associated with a plurality of elements.
  • FIG. 5 illustrates a detail of the filling element according to the invention.
  • FIG. 6 shows a further detail of the filling element according to the invention.
  • FIG. 7 shows a sectionthrough a -filling element according to the invention with a pneumatic control device.
  • FIGS. land 7 comprises a vessel or container 10 for liquid and tension gas and alsocornprises a vessel supporting table 11.
  • the circumference of the table 11 is provided with a plurality of lifting members 12 with dish-shaped surfaces 13 for placing the vessels thereon.
  • Each lifting member 12 has oppositely arranged thereto a filling device 15 which is flanged to a filling container l0, which filling device 15 is by means of separate gas and liquidp'assage mea'nsl6 and 17 respectively connected to corresponding outletsof the liquid container '10 in a gastight and liquidtight manner respectively.
  • the gas inlet passage means l6- is designed in the manner of a plug connection to be plugged intothe container outlet.
  • a valve seat 18 having an opening 19. Adjacent thereto there is provided a liquid distrib'utorf20 and a filling pipe2l.
  • the distributor '20 and the filling pipe 21 expediently form a single structural unit and are detachable connectedto the valve seat 18 on the housing'l5. while 'asealing ring 22 is'interposed.
  • the detachable connection "23 includes a fitting 24 which extends around the liquid distributor 20 and the upper portion of the filling pipe "20. The inside diameter selected for the fitting 24 leaves an annular gap 25 between the wall of the fitting 24, the wall of the oppositely located distributor '20 and the filling pipe 21.
  • the distributor '20 connected to the filling pipe 21 has, as shown in FIG. 2, two liquid-passages 27 and 28 which are separated from each other by a web 26 and furthermore, below the web 26, has a funnelshaped chamberv 29 (FIG. 1). Liquid feeding passages 27, 28 (FIG; 2) lead into' the chamber 29. The narrower end of chamber '29 has'connected thereto the filling pipe 21. Furthermore, a riser'30 isarranged onthe distributor 20. This riser 30 passes throughthe chamber 29 and while maintaining a furtherannular gap'55 extends tothe adjacent filling pipe wall coaxially in'the filling pipe 21 and is flush with the lower end thereof.
  • the distributor 20 In alignment with the riser 30, the distributor 20 carries on that side thereof which is located opposite'to the filling pipe 21 on web 26 a tension gas pipe 31.
  • the pipe'3l communicates with the annular gap 25, said gap is by means of a seal 33 within the range of the bores 32 closed relative'to the liquid path 19 above the distributor 20.
  • the annular gap 25 communicates with the riser 30 through a further bore 34in-thedistributor 20. Bore 34 expediently extends horizontally and leads into the wall of the riser 30 above the widening portion 29 of the filling pipe.
  • the intermediate-member 35 as.well as the centering member 37 surround the filling pipe 21 in spaced relationship thereto so as'to form an annular gap 38 and 139 and by any standard holding means are connected ,to 'the fitting 24.
  • Mounted on the fitting 24 is furthermore a control device 40 which extends into the range-of the intermediate member 35 and expediently may be an approximation switch.
  • the bottom side of the fitting 24 and intermediate member35 which is directed'toward the vessel each carries a sealing ring 53 and 54 respectively.
  • the fitting 24'h'a as will be seen in particular from FIG. 2, the fitting 24'h'as an extension 41 for receiving a magnetic valve' 42.
  • the valve body 45 which is longitudinally movablein a chamber 43 and is biased by a spring 44 is arranged opposite a bore 47 provided with a seat 46, said bore leading from chamber 43 into the annular gap 25.
  • bore 47 is located in the same plane as bore 34 which leads from the riser 30 into the annular gap 25.
  • the chamber 43 communicates with the atmosphere through a coaxial bore 48 in the valve body 45 with an exit 49 to the chamber 43 and a bore 50 provided in the valve housing 42 and leading into the atmosphere.
  • a portion of the bore 50 is expediently designed as a throttle 51.
  • a connection or nipple 52 at the exit of the conduit 49, 48, 50 serves for connection with a hose to discharge liquid particles which have been carried away during the relief operation.
  • a valve body 60 which together with the valve seat 18 forms the liquid valve 18, 60 extends vertically in the housing and is provided with a seal 61.
  • Valve body 60 is at its upper end which is located opposite to the seat widened so as to form a collar 62 by means of which it is guided in the interior of the housing 15 and rests against a spring 63 which in turn rests against a member 64.
  • An extension 65 which is provided at the upper end of the collar 62 and which has arranged opposite thereto a seal 66 provided in the housing 15, forms a further supporting member for the valve body 60. Below the extension 65, the collar 62 is additionally provided with a construction 67. This constriction is within the range of the seal 66. conical and tapers in downward direction.
  • a pot-shaped recess 68 Coaxially arranged in the collar 62 is a pot-shaped recess 68 with a larger diameter.
  • the plane bottom surface of the recess 68 supports a valve seat 69.
  • the valve body 60 itself extends through a bore 70 which leads into the recess 68 and is coaxial therewith.
  • the inner diameter of bore 70 is so dimensioned that between the tension gas pipe 32 and the adjacent wall of the valve body 60 there is formed an annular gap.
  • a protrusion 71 provided where the bore 70 leads into the recess 68 of collar 62 narrows at the area of the annular gap which extends over the entire length of the bore 70.
  • a further approximation switch 72 is connected to the housing 15 and extends into the path of the extension 65 which path is limited by an abutment 89. Furthermore, a valve body 73 in the form of a tubular member is arranged in the housing 15. The valve body 73 together with the pertaining seat 69 in the recess 68 of collar 62 forms the tension gas valve 69, 73, said seat 69 being supported by the valve body 60 of the liquid valve 18, 60. The upper end of valve body 73 carries a piston 74 which is longitudinally movable in a chamber 77 of a magnetic valve 78, said chamber 77 being provided with inlet openings 75 and 76.
  • a threaded sleeve 80 provided with opposite located longitudinal slots 81 is by means of a crown nut 79 connected to that end of piston 74 which protrudes from the chamber 77, while a seal 82 is interposed.
  • Threadedly mounted on sleeve 80 is control wheel 83 which has an inner recess 84 in the manner of an annular groove.
  • the width of the recess 84 is adapted to the diameter of a bolt 85 which in its turn is adapted to be plugged or slipped onto an extension at the upper end of a shaft 86, the bolt 85 being fastened by means of a nut 87.
  • the bolt 85 extends beyond the sleeve slots 81 and has both ends extending into the recess 84, the opposite plane annular surface of which being engaged by the bolt ends (FIG. 3).
  • the control body 83 is provided with a bore 88.
  • the shaft 86 extends coaxially through the sleeve 80, the piston 74, the valve body 73 of the tension gas valve 69, 73 and the tension gas pipe 32. Shaft 86 subsequently extends through the distributor 20 into the riser 30 and has its lower end which is provided with an insulation 91 equipped with a control device 90 between which and the adjacent riser pipe wall 90 there is provided a further annular gap 56.
  • the control device 90 advantageously comprises an electric feeler which is adapted to be actuated by the filling medium and which together with associated electric control means connected to the connection 92 and with the shaft 86 forms a so-called probe.
  • control means of the feeler 90 which are not illustrated in detail are combined with the control means for the magnetic valves 42 and 78 so as to form a structural unit in the manner of a control card 93 (Steck badge).
  • This card is expediently exchangeably connected to the filling container 10.
  • the control rod 83 of the probe 86, 90 may form a handwheel if each filling element 15 has its filling height adjusted manually. Instead of the thus obtained individual adjustment of the filling elements 15, the present invention also .permits the common adjustment of the probes 86, 90 of all filling elements. in this instance, the control rod 83 respectively associated with a filling element 15. is formed by a pinion which is coupled in the above referred to manner to the probe 86, 90.
  • the pinion 83 meshes with the inner teeth 95 of a hollow wheel 94 which'expediently is in the shape of a hood and covers up the wheel 83a together with the coupling connection 84, of the probe 86, 90.
  • Wheel 94 has its circumference provided with further teeth 96 which mesh with a gear ring 98 driven by a common drive 97, said gear ring 98 surrounding the gears 94 of all filling elements 15 in the manner of an arc and meshing with the same.
  • Supporting and guiding means 99 for the gear ring 98 are mounted on the filling container 10.
  • the centering member 37 lifts the intermediate member 35 and together with the latter will eventually engage the filling pipe fitting 24. in this position, the vessel is pressed against the rubber 36 of the centering member 37. At the same time, the annular gaps 25, 38 and 39 form a passage which communicates with the interior of the vessel and which is closed toward the outside by seals 53 and 54.
  • the switch 40 which is controlled by the intermediate member 36 during the upward movement of the vessel will through control means of the card 93 energize the magnetic valve 78 which opens the inlet 75 to permit the liquid medium to enter the chamber 77
  • the valve body 73 With the beginning of the upward movement of the piston 74, the valve body 73 is lifted off the seat 69 so that tension gas will flow into the pressed-on vessel from the filling container 10 through conduit 16, the opened tension gas valve 69, 73, the gas pipe 31, the bores 32 and'the annular passage 25, 38, 39.
  • Tension gas furthermore passes through bore 34 and riser 31 into the vessel while liquid residues which may stick to the probe 86, 90 will be blown off.
  • the spring 63 opens the liquid con trol valve 18, 60.
  • the valve body 60 which has been moved upwardly will by means of its extension 65 engage the abutment 89 while the tension gas valve 69, 73 further remains open.
  • its extension 65 also controls the approximation switch 72 which brings about the movement of the probe 86, 90 into position of readiness by control means of the card 93.
  • the filling medium passes through the opening 19 and the guiding means 27 and 28 of the liquid distributor 20 and enters the vessel.
  • the tension gas displaced in this way returns through the annular passage 25, 28, 39, the bores 32, the pipe 31, the opened valve 69, 73, the recess 68 and the conduit 60 into the gas chamber of the filling container 10. Also the tension gas in the riser 30 escapes through bore 34 into the annular passage 35, 38, 39 and through the tension gas path 32, 31, the open valve 69, 73 and the passage 68, 16 into the filling container 10.
  • the feeler 90 When the liquid level which rises in the riser 30 with calmed down surface reaches the feeler 90, the latter will influence the control means of the card 93 which control means are associated with the magnetic valve 78.
  • the magnetic valve 78 which has again been actuated, blocks the flow of the liquid to the inlet 75 and connects the latter to the atmosphere.
  • Piston 74 which is acted upon by the liquid in view of the simultaneously opened inlet 76, moves the valve body 73 onto the seat 69 and subsequently also moves the valve body 60 back to the seat 18 so that the tension gas valve 69, 73 and the liquid control valve 18, 60 are closed.
  • the magnetic valve 42 which, after an adjusted or set time has expired, is energized and opens the bore 47 which communicates with the annular passage 25, 38, 39 and the riser 30 in view of the change in the position of its valve body 45.
  • the gas chambers communicating with the pressed-on vessel will through the gas passage 43, 49, 48, 50 and 51 drop the gas pressure to atmospheric pressure.
  • the centering member 37 and the intermediate member 35 will again occupy their starting position. in this connection, the intermediate member 35 moves out of the range of the approximation switch 40 which by control means of the card 93 places the magnetic valve 42 into the currentless position.
  • the valve body 45 thereof will close the bore 47.
  • the magnetic valve 42 When employing the filling element according to the invention for a filling method with separate tension gas and return gas passage means and with a discharge of the return gas into a chamber separated from the filling container or into the atmosphere, the magnetic valve 42 will perform the function of a return gas valve. in this last-mentioned design, the magnetic valve 42 is, as shown in FIG. 5, additionally provided with a relief bore 100 which branches off from bore 47 and leads into the atmosphere, the bore 100 being provided with a throttling area 101.
  • the operation of a filling element equipped with a return gas valve of the type just mentioned, in which the abutment 89 is omitted, is as follows and is similar to the operation described above.
  • valve body 60 which has been lifted by the thrust of spring 63 and which pertains to the liquid valve 18, 60 will engage the valve seat 69 at the valve body 73 still occupying its opening position, and the tension gas valve 69, 73 will close.
  • the approximation switch 72 which is influenced by the extension 65 of the upwardly moving valve body 6 simultaneously with the probe 86, 90 will through an adjustable delaying member close the circuit of the magnetic valve 72.
  • the tension gas which escapes after the circulation of the liquid from the pressed-on vessel has started, will first pass through the annular passage 39, 38, 25, the bore 47, the throttling area 101 and the bore 100 into the atmosphere so that a careful inflow of the liquid takes place.
  • the valve body 45 relieves the bore 47.
  • the tension gas now flows through chamber 43, conduits 49, 48, 50, 51 and 52 into the atmosphere or into the separate return gas chamber.
  • the valve body 47 will, in view of the thrust of spring 44 close the bore 47. Up to the time when the filling is completed, the returned tension gas will again through bores 101; 100, through which also the relief of the gas chambers is effected, escape in a throttled condition into the atmosphere.
  • FIG. 6 A simplified return gas valve for withdrawing the tension gas into the atmosphere or into a separate chamber is shown in FIG. 6.
  • the magnetic valve 42 is replaced by a throttle 102 which is adapted to-be screwed into the housing extension 24 while the tension gas will during theentire filling operation escape through bore 103 ofthrottle 102, and subsequently the relief will be effected through said bore.
  • a pneumatic switch 105 instead of the electric contact member at the end of the vessel near the shaft 86, there is provided a pneumatic switch 105.
  • the switch 105 is arranged at the upper end of the shaft 86a which protrudes from the filling element 15 and for which a tubular cross section has been selected.
  • the switch 105 primarily comprises a diaphragm 106 equipped with a contact 107 and inserted horizontally into the switch housing 105.
  • the diaphragm 106 separates the interior of the housing into an upper and a lower pressure chamber 108 and 109 respectively.
  • the hollow shaft leads into the lower chamber 109.
  • the upper chamber 108 communicates through a conduit 110 which extends laterally through the piston'74 with the interior of the valve body 73 of the tension gas valve 69, 73.
  • a contact 111 extends into the chamber 108 connected through line 92 to the control means of card 93.
  • the diaphragm contact 107 is arranged opposite to the contact 111 in slightly spaced relationship thereto.
  • This filling element which as far as construction is concerned corresponds to the element of FIG. 1 and for adjusting the hollow shaft selectively as to height, likewise comprises a hand wheel corresponding to the hand wheel 83 or a pinion 83a meshing with the driving device 97, 98, 96, therefore operates as follows:
  • tensioning gas will, through the valve 69, 73, open by magnetic valve 78, and through conduit 1'10 flow into the chamber 108 above the diaphragm 106.
  • tensioning gas from the vessel passes through the shaft 86a into the chamber 109 below the diaphragm 106.
  • the two contacts 107 and 1 10 remain contactless.
  • This path is adapted to the respectively desired filling height in the vessel and is furthermore so dimensioned and adapted to the sensitivity of the diaphragm 106 that the latter will, under the influence of the gas column in shaft 86a and chamber 109, which gas column is slightly compressed in view of the entered liquid, bring about a change in the position in the direction of the contact 111 so that contact 111 engages the contact 107.
  • a contact is established which, through the control mans of the card 93, causes actuation ,of the magnetic valve 78 which in conformity with the description of FIG. 1, closes the tension gas and fluid valve 66, 73 and 18, 60 and subsequently causes the further functions described above to occur.
  • the increasing differential pressure which occurs is relatively low but in each instance is sufficient to actuate the switch 104 for the same liquid level in the vessels to be filled, particularly since the hollow shaft 860 is selectively adjustable as to height in conformity with the characteristics of the diaphragm 106. Also,in this instance, the riser 30 is employed advantageously.
  • lt likewise extends around the vessel-near opening of the hollow shaft 86a in spaced relationship thereto as to define therewith an annular gap 56 and, above all, will assure the uniform compression of the gas column necessary for the control movement of the diaphragm 106, by a quiet rising of the filling material in the interior of the shaft 860.
  • a filling element for a counterpressure filling machine a body, chamber means associated with said body and containing gas under pressure and liquid, a filling head on the lower end of said body adapted for sealing engagement with the filling opening of a vessel to be filled, separate gas and liquid channels in said body leading from said chamber means through said head for the supply of gas and liquid respectively to said vessel, liquid and gas valves in the body controlling said passages, and control means sensitive to the liquid level in said vessel for controlling the operation of said liquid and gas valves, said control means comprising a rodlike element extending axially through said body and having a lower end adapted to be introduced into said vessel when the vessel sealingly engages said filling head, a first conduit portion surrounding said rodlike element and forming therewith a first annular space which is closed at the top and open at the bottom, a second conduit portion surrounding said first conduit portion in spaced relation thereto and forming a second annular space therewith, said first and second conduit portions having ends adapted to be inserted into said opening in said vessel,
  • a filling element which includes a distributor member to which the upper ends of said first and second conduit portions are connected, said distributor member having separate liquid and gas channel means therein leading to said second and third annular spaces respectively, said filling head comprising an axially movable vessel centering member at the lower end and an axially movable intermediate member disposed between said centering member and the said body of said filling element, and sealing means sealing between said body and intermediate member and between said intermediate member and said centering member when a vessel is pressed upwardly against said centering member.
  • a filling element accofiifigto claim 3 which includes a pipe connected'to and extending upwardly from said distributor member and at the lower end communicating with said gas channel means in the distributor member, said pipe extending upwardly to a level substantially above the liquid level in said chamber means, said liquid valve comprising a first valve seat in said body immediately above said distributor member and a tubular first valve member in the body engageable with said first seat from above, said liquid passage leading from said chamber means to the region directly above said first seat, said gas valve comprising a second seat on the upper end of said first valve member and a second valve member engageable with said second seat from above, said gas passage leading from said chamber means to the region directly above said second seat.
  • a filling element according to claim 8 in which said radi al clearance is reduced in the region of the upper end of said first valve member to form a restriction.
  • a filling element which includes means biasing said first valve member in the upward direction toward open position, abutment means limiting the stroke of said first valve member in opening direction, and actuating means for moving said second valve member between upper and lower positions for opening and closing said gas valve, said second valve member when moved downwardly to its lower closed position by said actuating means also moving said first valve member downwardly to closed position.
  • a filling element according to claim 11 in which said second valve member in the upper position thereof will engage said second seat when said first valve member is moved upwardly to its open position.
  • said electrically operable sensing means includes a switch and a float operable for actuating said switch.
  • a filling element according to claim 1 which includes an electrical control system, circuit cord means forming a part of said system, said gas and exhaust valves being electrically operated and under the control of said control system, and proximity switches forming a part of said system and sensitive to the pressing of a vessel against said filling head and to the opening of said liquid valve.

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  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
US41858A 1969-05-31 1970-06-01 Filling element for counterpressure filling machines Expired - Lifetime US3633635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691927821 DE1927821C3 (de) 1969-05-31 Füllelement für Gegendruck-GefäBfUllmaschlnen in Ein- oder Mehrkammerbauweise

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US3633635A true US3633635A (en) 1972-01-11

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US41858A Expired - Lifetime US3633635A (en) 1969-05-31 1970-06-01 Filling element for counterpressure filling machines

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US (1) US3633635A (xx)
JP (1) JPS4942988B1 (xx)
BE (1) BE751204A (xx)
ES (1) ES379826A1 (xx)
FR (1) FR2048863A5 (xx)
GB (1) GB1316629A (xx)
NL (1) NL7005923A (xx)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369820A (en) * 1980-03-05 1983-01-25 Seitz-Werke Gmbh Filling element for counterpressure filling machines
US4386635A (en) * 1980-03-12 1983-06-07 Seitz-Werke Gmbh Method for controlling electrically controlled filling elements and system for carrying out the method
US4982768A (en) * 1988-05-10 1991-01-08 Seitz Enzinger Noll Maschinenbau Aktiengesellschaft Method and filling element for dispensing liquid into containers
US5060702A (en) * 1988-06-16 1991-10-29 Lawarre Precision Technologies, Inc. Filling valve apparatus
US5085255A (en) * 1988-06-16 1992-02-04 Lawarre Precision Technologies Inc. Filling valve apparatus
US5295517A (en) * 1991-10-11 1994-03-22 Krones Ag Hermann Kronseder Maschinenfabrik Process and device for the filling of a vessel with a liquid
US6076567A (en) * 1999-01-20 2000-06-20 Crown Simplimatic Incorporated Filling machine assembly
US6109483A (en) * 1999-01-20 2000-08-29 Crown Simplimatic Incorporated Filling machine assembly having a moveable vent tube
US6112780A (en) * 1998-04-03 2000-09-05 Meheen; David M. 4-tube apparatus for gaseous contaminant control during bottling processes
US6155314A (en) * 1999-01-20 2000-12-05 Crown Simplimatic Incorporated Filling machine assembly having an adjustable vent tube
US6179016B1 (en) 1998-12-04 2001-01-30 Crown Simplimatic Incorporated Filling machine assembly having a magnetic adjustment mechanism
US20070284013A1 (en) * 2006-05-24 2007-12-13 Sidel Holdings & Technology S.A. Valve Unit for Filling Machines
US20080271812A1 (en) * 2007-04-03 2008-11-06 Gruppo Bertolaso S.P.A. Rotary filling machine for filling containers with liquids
US20090038710A1 (en) * 2005-09-12 2009-02-12 Sidel S.P.A. Apparatus
US20090103984A1 (en) * 2007-10-18 2009-04-23 Kasra Zarisfi Gas subsea transmission system and submersible suspension pressure-equaliser pipeline
US20100065150A1 (en) * 2006-11-29 2010-03-18 Sidel Holdings & Technology Sa Filler valve unit
US20150191339A1 (en) * 2012-08-24 2015-07-09 Pep Technologies Container filling machine and method
EP2881636B1 (en) 2013-12-04 2016-09-07 Sidel S.p.a. Con Socio Unico Valve provided with a magnetic actuator
CN108002329A (zh) * 2017-12-01 2018-05-08 江苏新美星包装机械股份有限公司 一种用于灌装的提升装置

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DE102008029208A1 (de) * 2008-06-19 2009-12-24 Krones Ag Freistrahlfüllsystem
CN111547663B (zh) * 2020-05-28 2021-05-07 南京溧水高新创业投资管理有限公司 一种可自动补充液体的检测箱
CN112919395B (zh) * 2021-03-11 2023-05-26 安徽才涛燃料有限公司 一种医用酒精装盒打包装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032077A (en) * 1957-01-31 1962-05-01 Bruno Kaiser Back-pressure racking apparatus for racking especially carbon dioxide containing beverages
US3291149A (en) * 1964-08-31 1966-12-13 Tung Sol Electric Inc Liquid level detector
US3398550A (en) * 1967-09-05 1968-08-27 Earl J Bauer Liquid supply control system for a beverage dispenser
US3430667A (en) * 1967-02-23 1969-03-04 Gen Motors Corp Liquid leveling method and apparatus

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032077A (en) * 1957-01-31 1962-05-01 Bruno Kaiser Back-pressure racking apparatus for racking especially carbon dioxide containing beverages
US3291149A (en) * 1964-08-31 1966-12-13 Tung Sol Electric Inc Liquid level detector
US3430667A (en) * 1967-02-23 1969-03-04 Gen Motors Corp Liquid leveling method and apparatus
US3398550A (en) * 1967-09-05 1968-08-27 Earl J Bauer Liquid supply control system for a beverage dispenser

Cited By (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369820A (en) * 1980-03-05 1983-01-25 Seitz-Werke Gmbh Filling element for counterpressure filling machines
US4386635A (en) * 1980-03-12 1983-06-07 Seitz-Werke Gmbh Method for controlling electrically controlled filling elements and system for carrying out the method
US4982768A (en) * 1988-05-10 1991-01-08 Seitz Enzinger Noll Maschinenbau Aktiengesellschaft Method and filling element for dispensing liquid into containers
US5060702A (en) * 1988-06-16 1991-10-29 Lawarre Precision Technologies, Inc. Filling valve apparatus
US5085255A (en) * 1988-06-16 1992-02-04 Lawarre Precision Technologies Inc. Filling valve apparatus
US5295517A (en) * 1991-10-11 1994-03-22 Krones Ag Hermann Kronseder Maschinenfabrik Process and device for the filling of a vessel with a liquid
US6112780A (en) * 1998-04-03 2000-09-05 Meheen; David M. 4-tube apparatus for gaseous contaminant control during bottling processes
US6179016B1 (en) 1998-12-04 2001-01-30 Crown Simplimatic Incorporated Filling machine assembly having a magnetic adjustment mechanism
US6076567A (en) * 1999-01-20 2000-06-20 Crown Simplimatic Incorporated Filling machine assembly
US6155314A (en) * 1999-01-20 2000-12-05 Crown Simplimatic Incorporated Filling machine assembly having an adjustable vent tube
US6109483A (en) * 1999-01-20 2000-08-29 Crown Simplimatic Incorporated Filling machine assembly having a moveable vent tube
US20090038710A1 (en) * 2005-09-12 2009-02-12 Sidel S.P.A. Apparatus
US8201593B2 (en) * 2005-09-12 2012-06-19 Sidel S.P.A. Control unit for a filling head
US20070284013A1 (en) * 2006-05-24 2007-12-13 Sidel Holdings & Technology S.A. Valve Unit for Filling Machines
US7958917B2 (en) * 2006-05-24 2011-06-14 Sidel Holdings & Technology S.A. Valve unit for filling machines
US8434530B2 (en) * 2006-11-29 2013-05-07 Sidel International Ag Filler valve unit
US20100065150A1 (en) * 2006-11-29 2010-03-18 Sidel Holdings & Technology Sa Filler valve unit
US20080271812A1 (en) * 2007-04-03 2008-11-06 Gruppo Bertolaso S.P.A. Rotary filling machine for filling containers with liquids
US20090103984A1 (en) * 2007-10-18 2009-04-23 Kasra Zarisfi Gas subsea transmission system and submersible suspension pressure-equaliser pipeline
US20150191339A1 (en) * 2012-08-24 2015-07-09 Pep Technologies Container filling machine and method
US9682850B2 (en) * 2012-08-24 2017-06-20 Pep Technologies Container filling machine and method
EP2881636B1 (en) 2013-12-04 2016-09-07 Sidel S.p.a. Con Socio Unico Valve provided with a magnetic actuator
CN108002329A (zh) * 2017-12-01 2018-05-08 江苏新美星包装机械股份有限公司 一种用于灌装的提升装置
CN108002329B (zh) * 2017-12-01 2023-09-22 江苏新美星包装机械股份有限公司 一种用于灌装的提升装置

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DE1927821A1 (de) 1970-12-03
ES379826A1 (es) 1972-09-01
JPS4942988B1 (xx) 1974-11-18
FR2048863A5 (xx) 1971-03-19
NL7005923A (xx) 1970-12-02
GB1316629A (en) 1973-05-09
DE1927821B2 (de) 1976-06-16
BE751204A (fr) 1970-11-03

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