US3712646A - Quick coupling device for lpg containers - Google Patents

Quick coupling device for lpg containers Download PDF

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Publication number
US3712646A
US3712646A US00099991A US3712646DA US3712646A US 3712646 A US3712646 A US 3712646A US 00099991 A US00099991 A US 00099991A US 3712646D A US3712646D A US 3712646DA US 3712646 A US3712646 A US 3712646A
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US
United States
Prior art keywords
sleeve
inclined face
coupling device
base member
fingers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US00099991A
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English (en)
Inventor
J Bergougnoux
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell USA Inc
Original Assignee
Shell Oil Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Oil Co filed Critical Shell Oil Co
Application granted granted Critical
Publication of US3712646A publication Critical patent/US3712646A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L37/00—Couplings of the quick-acting type
    • F16L37/08—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members
    • F16L37/12—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members
    • F16L37/133—Couplings of the quick-acting type in which the connection between abutting or axially overlapping ends is maintained by locking members using hooks, pawls or other movable or insertable locking members using flexible hooks
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H19/00—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof
    • C07H19/02—Compounds containing a hetero ring sharing one ring hetero atom with a saccharide radical; Nucleosides; Mononucleotides; Anhydro-derivatives thereof sharing nitrogen
    • C07H19/04—Heterocyclic radicals containing only nitrogen atoms as ring hetero atom
    • C07H19/16—Purine radicals
    • C07H19/20—Purine radicals with the saccharide radical esterified by phosphoric or polyphosphoric acids
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/002—Details of vessels or of the filling or discharging of vessels for vessels under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/04—Arrangement or mounting of valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
    • F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
    • F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
    • F17C2205/0323—Valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C2270/00—Applications
    • F17C2270/07—Applications for household use
    • F17C2270/0718—Aerosols

Definitions

  • ABSTRACT A coupling device for mounting appliances such as camp stoves gas lamps on compressed gas containers of the type having an opening surrounded by a circular projecting fold.
  • the device comprises a hollow member equipped at one end with a number of fingets, and a sleeve, which may be displaced vertically along this hollow member.
  • This sleeve in its lower position presses the fingers against the fold and is blocked in this lower position either by means of two semi-circular springs which co-operate with a special shaped slit in the sleeve or by means of special fingers which block the sleeve.
  • FIG. 9 Jean- Claude Bergougnoux INVENTOR PATENTEDJAH 23 ms 3,712,646
  • the present invention relates to the mounting of gas operated appliances on containers holding the gases, particularly on containers for butane and propane in compressed and/or liquefied form.
  • the invention relates more particularly to the coupling and fastening of appliances on gas cartridges of the type comprising a cylindrical chamber in the center line of which a valve, such as anaerosol type valve, may be arranged and which chamber terminates in a circular projecting fold in the shape of a collar.
  • a valve such as anaerosol type valve
  • the object of the invention is to provide a coupling device permitting rapid coupling and fastening of various appliances such as camp stoves and gas lamps to gas containers having a collar or projecting fold of the above-mentioned type.
  • One of the objects of the invention is to permit rapid and simple coupling with little manual effort.
  • Another object of the invention is to permit an efficient coupling, ensuring the centering of the various appliances on the opening of the container, particularly in the center line of its valve.
  • the coupling device according to the invention comprises a hollow. member and a cylindrical sleeve. The member is provided at one of its extremities adapted to be attached to the container with regularly spaced elastic fingers.
  • the cylindrical sleeve can be slid along the exterior surface of the member between two longitudinal positions; tightening means permit the fingers to be pressed against the exterior of the fold projecting from the container, and co-operate with an inclined face to ensure progressive tightening when the sleeve is displaced toward its position nearest the extremity carrying the fingers. Locking means are provided to retain the sleeve in this tightenedposition, thus avoiding its free displacement as a result of the elasticity of the locking fingers.
  • the tightenin means consist of flexible rings'accommodated in one or more grooves on the exterior of the fingers, and of which at least one extremity co-operates with a tightening inclined face borne bythe cylindrical sleeve.
  • the locking means comprise aninclined face of short length and of an inclination inverse to that of the tightening inclined face, with respect to a radial plane.
  • the tightening means comprise an inclined facearranged on the exterior part of the fingers, co-operating with an annular interior projecting part of the cylindrical sleeve.
  • the locking means comprise elastic arms carried by the member, the exterior part of the locking means having two faces with inverted inclinations, with respect to a radial plane. These faces confine the projecting parts on the exterior'surface of the arms which can co-operate with the' annular interior projecting part of the cylindrical sleeve.
  • Mounting of the coupling device on an appliance may be effected byvarious known methods. It may be fastened, for example, by a screw connection, bayonet connection, snapconnection or the like, preferably comprising a circular sealing joint.
  • the coupling device may also be an integral part of the appliance.
  • the coupling device may be provided on its exterior part with a push-element for opening the valve, of the gas container is provided with one.
  • This push-element may also be provided on the appliance itself.
  • FIG. 1 shows an elevation partly in cross-section, of a container of the aerosol type, to which the coupling device according to the invention is adapted to be attached.
  • FIG. 2 shows an elevational view, in axial cross-section taken along the line 2-2 in FIG. 3, of the coupling device according to the invention in a first embodiment.
  • FIG. 3 shows the same device in a transverse crosssection taken along the line 33 in FIG. 2.
  • FIG. 4 is similar to FIG. 2, the device being in the tightened and locked position.
  • FIGS. 5 and 6 are partial side elevations of the device, in the tightened and released positions, respectively.
  • FIG. 7 shows an elevation, in axial cross-section taken along the line 77 of FIG. 8 -0f the coupling device of the invention in a second embodiment.
  • FIG. 8 shows a top plan view of this same device in transverse cross-section taken along the line 88 of FIG. 7.
  • FIG. 9 shows this same device in the tightened and locked position, in a view similar to that of FIG. 7.
  • FIG. 10 shows a partial view of a device according to the invention comprising a push-element co-operating with a valve.
  • the invention provides a first device shown in FIGS. 2-6, comprising a hollow member 10, a cylindrical sleeve 20 and flexible rings 30.
  • the hollow member 10, a cylindrical sleeve 20 and' flexible rings 30.
  • the hollow interior of the member 10 preferably contains coupling means such as screw threads 17 and 18 adapted to receive respectively a piece enabling the valve 5 to be opened and an appliance operating when the gas leaves the container.
  • the member At its extremely adapted to be fixed to a container 1, the member contains a cylindrical part II and fingers 12.
  • the fingers 12 are grooved with an external slot 15 and have jaws 13. They are connected to the member 10 by a narrowed part 16. Between the fingers l2 and the cylindrical part 11 there is a space 14.
  • the cylindrical sleeve 20 can slide along the member 10, being guided by its cylindrical interior surface 21.
  • the sleeve 20 comprises notches 22 shown in FIGS. 5 and 6.
  • Each notch 22 has at its bottom end an opening 25 and has two inclined faces 23 and 24 which are very unequal in length.
  • Each of the flexible rings 30 has a semi-circular part accommodated in the groove 15 provided on the exterior of the fingers 12 and two extremities 31 extending in a substantially radial direction. One of the extremities 31 of each flexible ring 30 engages in each of the notches 22.
  • the operation of the device described above is easy to understand.
  • the device having its various components in the respective positions shown in FIGS. 2 and 3, is placed over the edge which is so rolled as to form a collar 7 of a container 1, its cylindrical 4 part penetrating into the hollow space of the cap 6 of the container. Simultaneously, the rolled edge is inserted between the cylindrical part 11 and the widely separated fingers 12. Then the sleeve 20 is slid along the member towards its bottom end.
  • the flexible rings 30 cannot be moved towards the bottom end as they are retained longitudinally by the groove 15; their extremities 31 will then slide along the rims of the notches 22, one extremity of each ring co-operating with the inclined faces 23 and 24.
  • the extremity 31 of the ring forced to glide along the inclined faces 23 and 24 will at first cause a tightening of the rings which, engaging the groove 15 with the fingers 12, will tighten these fingers and move them progressively to the position shown in FIG. 4.
  • the movement is reversed: that is to say, the sleeve 20 is raised by sliding it towards the top along the member 10.
  • the elasticity of the fingers 12 tends to oppose the movement, since the extremities 31 of the rings 30 cooperate with the inclined face 24.
  • the fingers 12 tend to accelerate the raising of the sleeve since the extremities 31 of the rings 30 co-operate with the inclined face 23.
  • the device comprises a member 40 and a sleeve 50.
  • the member 40 has at its lower extremity adapted to be connected to a container 1 a cylindrical part 41, fingers 42 and arms 47.
  • the fingers 42 have jaws 43, a narrowed part 46 connecting the fingers 42 to the member 40 ensuring their elasticity, and an inclined face 45 on their exterior part.
  • the arms 47 have a narrowed connecting part 46 and two oppositely inclined faces 48 and 49 forming the exterior surfaces. Between the fingers 43 and the arms 47 on the one hand and the cylindrical part 41 on the other, there is a space 44.
  • the fingers 42 and the arms 47 are alternatingly arranged around the cylindrical part 41.
  • the cylindrical sleeve 50 can slide along the member 40, being guided by its cylindrical interior surface 51. It has an annular interior projecting part 52, confined by an inclined face 53.
  • the operation of the second device is similar to that of the first.
  • the device having different components in the respective positions shown in FIG. 7, is placed on the edge which is so rolled as to form a collar 7 of a container 1, its cylindrical part 41, penetrating into the hollow of the cap 6 of the container 1.
  • the rolled edge 7 is inserted between the cylindrical part 41 on the one hand and the separated fingers 42 and arms 47 on the other hand.
  • the sleeve 50 is displaced towards the bottom end by sliding it towards the bottom end along the member 40.
  • the annular internal projecting part 52 of the sleeve 50 comes into contact with the inclined faces 45 of the fingers 42 and the inclined faces 48 of the arms 47, and pivots the fingers and the arms around their narrowed part 46 in continuing its descending movement.
  • the projection part 52 soon reaches the inclined face 49 of the arm 47. From this moment, the fingers 42 continue to oppose the movement towards the bottom end of the sleeve 50 which continues to press them against the rolled edge 7, but the arms 47 are released, their inclined face 49 co-operating with the inclined face 53 of the projecting part 52 of the sleeve 50.
  • the movement is reversed, that is to say, the sleeve 50 is raised by sliding it along the member 40.
  • the fingers 42 promote this movement, whereas the arms 47 oppose it.
  • the arms promote the movement as well.
  • FIG. 10 shows a coupling device according to the first embodiment described which is provided with a push-element 60, screwed into the screw-threaded hole 17 of the lower part of the member 10.
  • This push-element has an axial tubular part 61 provided with a bore 63 the lower part of which is conical in shape, the tubular part 61 of the push-element has at its extremity a gas passage formed by a radial slot 64.
  • a coupling device for mounting an appliance on a compressed gas container of the type having an opening surrounded by a circular projecting fold which comprises:
  • a hollow base member having a top part adapted to be coupled to the appliance
  • a sleeve slidably mounted on the base member
  • tightening means comprising at least one flexible ring at least partially surrounding the elastic fingers and a tightening inclinedface provided on the sleeve, said elastic finger, having a slot for receiving said flexible ring, said ring having at least one extremity which cooperates with said tightening inclined face whereby when the sleeve is displaced longitudinally along the base member toward a tightened position, the extremity of the ring slides along the tightening inclined face causing the ring to move inward with respect to the base member thereby moving the elastic fingers radially inward into engagement with the circular projecting fold; and locking means operatively connected to the sleeve for locking the sleeve in the tightened position.
  • the locking means comprise a locking inclined face provided on the sleeve and having an incline inverse to that of the tightening inclined face, said locking inclined face intersecting the tightening inclined face at a position such that when the sleeve is displaced l0ngitu dinally' along the base member toward the tightened position the extremity of the ring slides along the tightening inclined face to the point of intersection of the tightening inclined face with the locking inclined face and then slides along the locking inclined face to lock the sleeve in the tightened position.
  • the coupling device of claim 1 including a central push-element carried at the bottom end of the coupling device for opening the push valve in the gas container when the coupling dsvic e is mo pntsd on the container.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Molecular Biology (AREA)
  • Health & Medical Sciences (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
US00099991A 1969-12-23 1970-12-21 Quick coupling device for lpg containers Expired - Lifetime US3712646A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6944586A FR2071274A5 (nl) 1969-12-23 1969-12-23

Publications (1)

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US3712646A true US3712646A (en) 1973-01-23

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Application Number Title Priority Date Filing Date
US00099991A Expired - Lifetime US3712646A (en) 1969-12-23 1970-12-21 Quick coupling device for lpg containers

Country Status (7)

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US (1) US3712646A (nl)
BE (1) BE760618A (nl)
CA (1) CA940166A (nl)
DE (1) DE2062910C3 (nl)
ES (1) ES386691A1 (nl)
FR (1) FR2071274A5 (nl)
GB (1) GB1329157A (nl)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858600A (en) * 1971-11-12 1975-01-07 Antargaz Connection apparatus for fitting to the frame of a camping gas stove
US4068870A (en) * 1976-04-02 1978-01-17 Gaymar Industries Incorporated Flexible hose coupling
US4207934A (en) * 1977-01-10 1980-06-17 Application Des Gaz System of fastening an apparatus on a cartridge of fluid under pressure
US4372584A (en) * 1979-09-26 1983-02-08 Big Inch Marine Systems, Inc. Coupling for coupling tubular elements
US4699403A (en) * 1985-10-17 1987-10-13 Imo Delaval Inc. Self-contained connectors for standard tubes
FR2838074A1 (fr) * 2002-04-08 2003-10-10 Prospection & Inventions Raccord monobloc pour appareil de fixation a gaz comprime et cartouche de gaz comprime
US20060249953A1 (en) * 2005-05-04 2006-11-09 B&G Equipment Company, A Delaware Corporation Quick connector for rimmed vessel
US20070204843A1 (en) * 2004-10-19 2007-09-06 Application Des Gaz Device for Connecting a Gas-Operated Appliance and a Gas Cartridge
US20090041537A1 (en) * 2005-04-26 2009-02-12 Societe De Prospection Et D'inventions Techniques Spit Sealing Connector and Assembly Consisting of a Transmission Member, a Gas Cartridge and an Adapter Comprising the Connector
US20190346139A1 (en) * 2018-05-14 2019-11-14 Yigal Cohen Harel Disposable Fuel Can For A Lighter

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230927B1 (nl) * 1973-05-25 1980-03-28 Utilisation Ration Gaz
FR2313631A1 (fr) * 1975-02-13 1976-12-31 Utilisation Ration Gaz Tete d'emplissage a commande assistee
GB2188115B (en) * 1986-03-17 1990-04-04 Isoworth Ltd Carbonation apparatus and gas connector therefor.
GB2212576B (en) * 1987-11-14 1991-09-04 Econa Appliances Ltd Connection assembly

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR342467A (fr) * 1904-04-19 1904-09-08 Verge Et Cie Soc Raccord instantané perfectionné pour tuyaux, valves de pneumatiques, etc.
GB426938A (en) * 1935-01-19 1935-04-11 Booth Walters Improvements in or relating to coupling devices for inflating valves and the like
US2070013A (en) * 1935-04-29 1937-02-09 Min A Max Co Inc Lubricating apparatus
US2754135A (en) * 1951-01-05 1956-07-10 Kramer Richard Rapid pipe coupling with means to prevent seal blowout
US2784987A (en) * 1954-02-03 1957-03-12 Corcoran Richard Stanley Pipe coupling with detent means
US2860820A (en) * 1953-07-30 1958-11-18 Prepo Corp Assembly and locking means for liquid handling devices
FR1310713A (fr) * 1961-10-20 1962-11-30 Nord Aviation Procédé et dispositif d'assemblage de corps tubulaires
GB1104697A (en) * 1964-05-04 1968-02-28 Lucas Industries Ltd Pipe couplings
US3394950A (en) * 1967-08-09 1968-07-30 Warren R. Jensen Hose coupling attachment
US3454047A (en) * 1966-05-06 1969-07-08 James R Johnston Fluid line coupler

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR342467A (fr) * 1904-04-19 1904-09-08 Verge Et Cie Soc Raccord instantané perfectionné pour tuyaux, valves de pneumatiques, etc.
GB426938A (en) * 1935-01-19 1935-04-11 Booth Walters Improvements in or relating to coupling devices for inflating valves and the like
US2070013A (en) * 1935-04-29 1937-02-09 Min A Max Co Inc Lubricating apparatus
US2754135A (en) * 1951-01-05 1956-07-10 Kramer Richard Rapid pipe coupling with means to prevent seal blowout
US2860820A (en) * 1953-07-30 1958-11-18 Prepo Corp Assembly and locking means for liquid handling devices
US2784987A (en) * 1954-02-03 1957-03-12 Corcoran Richard Stanley Pipe coupling with detent means
FR1310713A (fr) * 1961-10-20 1962-11-30 Nord Aviation Procédé et dispositif d'assemblage de corps tubulaires
GB1104697A (en) * 1964-05-04 1968-02-28 Lucas Industries Ltd Pipe couplings
US3454047A (en) * 1966-05-06 1969-07-08 James R Johnston Fluid line coupler
US3394950A (en) * 1967-08-09 1968-07-30 Warren R. Jensen Hose coupling attachment

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858600A (en) * 1971-11-12 1975-01-07 Antargaz Connection apparatus for fitting to the frame of a camping gas stove
US4068870A (en) * 1976-04-02 1978-01-17 Gaymar Industries Incorporated Flexible hose coupling
US4207934A (en) * 1977-01-10 1980-06-17 Application Des Gaz System of fastening an apparatus on a cartridge of fluid under pressure
US4372584A (en) * 1979-09-26 1983-02-08 Big Inch Marine Systems, Inc. Coupling for coupling tubular elements
US4699403A (en) * 1985-10-17 1987-10-13 Imo Delaval Inc. Self-contained connectors for standard tubes
EP1352716A1 (fr) * 2002-04-08 2003-10-15 Societe De Prospection Et D'inventions Techniques Spit Raccord monobloc pour appareil de fixation à gaz comprimé et cartouche de gaz comprimé
FR2838074A1 (fr) * 2002-04-08 2003-10-10 Prospection & Inventions Raccord monobloc pour appareil de fixation a gaz comprime et cartouche de gaz comprime
AU2003203472B2 (en) * 2002-04-08 2005-12-15 Societe De Prospection Et D'inventions Techniques Spit Coupling for compressed gas piston driven nailing and fuel cartridge
US20070204843A1 (en) * 2004-10-19 2007-09-06 Application Des Gaz Device for Connecting a Gas-Operated Appliance and a Gas Cartridge
US8074965B2 (en) 2004-10-19 2011-12-13 Eric Carrato Device for connecting a gas-operated appliance and a gas cartridge
US20090041537A1 (en) * 2005-04-26 2009-02-12 Societe De Prospection Et D'inventions Techniques Spit Sealing Connector and Assembly Consisting of a Transmission Member, a Gas Cartridge and an Adapter Comprising the Connector
US7891712B2 (en) 2005-04-26 2011-02-22 Societe De Prospection Et D'inventions Techniques Spit Sealing connector and assembly
US20060249953A1 (en) * 2005-05-04 2006-11-09 B&G Equipment Company, A Delaware Corporation Quick connector for rimmed vessel
US20190346139A1 (en) * 2018-05-14 2019-11-14 Yigal Cohen Harel Disposable Fuel Can For A Lighter

Also Published As

Publication number Publication date
DE2062910A1 (de) 1971-07-08
DE2062910B2 (de) 1979-08-30
BE760618A (nl) 1971-06-21
ES386691A1 (es) 1975-08-16
DE2062910C3 (de) 1980-05-14
GB1329157A (en) 1973-09-05
FR2071274A5 (nl) 1971-09-17
CA940166A (en) 1974-01-15

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