US3917115A - Diving cylinder with liner - Google Patents

Diving cylinder with liner Download PDF

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Publication number
US3917115A
US3917115A US451345A US45134574A US3917115A US 3917115 A US3917115 A US 3917115A US 451345 A US451345 A US 451345A US 45134574 A US45134574 A US 45134574A US 3917115 A US3917115 A US 3917115A
Authority
US
United States
Prior art keywords
cylinder
bag
neck portion
annular member
plastic
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
US451345A
Other languages
English (en)
Inventor
Arthur Travers
Robert Leite
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.)
AMF Inc
Original Assignee
AMF Inc
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 AMF Inc filed Critical AMF Inc
Priority to US451345A priority Critical patent/US3917115A/en
Priority to CA213,620A priority patent/CA1001970A/en
Priority to GB5088074A priority patent/GB1445289A/en
Priority to FR7500674A priority patent/FR2263932B3/fr
Priority to IT48481/75A priority patent/IT1029967B/it
Application granted granted Critical
Publication of US3917115A publication Critical patent/US3917115A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • F17C1/10—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge with provision for protection against corrosion, e.g. due to gaseous acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
    • B63C11/00—Equipment for dwelling or working underwater; Means for searching for underwater objects
    • B63C11/02—Divers' equipment
    • B63C11/18—Air supply
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0104—Shape cylindrical
    • F17C2201/0109—Shape cylindrical with exteriorly curved end-piece
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/01—Shape
    • F17C2201/0176—Shape variable
    • F17C2201/018—Shape variable with bladders
    • 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
    • F17C2201/00—Vessel construction, in particular geometry, arrangement or size
    • F17C2201/05—Size
    • F17C2201/058—Size portable (<30 l)
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0604—Liners
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0602—Wall structures; Special features thereof
    • F17C2203/0612—Wall structures
    • F17C2203/0614—Single wall
    • F17C2203/0619—Single wall with two layers
    • 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
    • F17C2203/00—Vessel construction, in particular walls or details thereof
    • F17C2203/06—Materials for walls or layers thereof; Properties or structures of walls or their materials
    • F17C2203/0634—Materials for walls or layers thereof
    • F17C2203/0658—Synthetics
    • F17C2203/066—Plastics
    • 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
    • F17C2205/0305—Bosses, e.g. boss collars
    • 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
    • F17C2205/0329—Valves manually actuated
    • 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
    • F17C2205/0388—Arrangement of valves, regulators, filters
    • F17C2205/0394—Arrangement of valves, regulators, filters in direct contact with the pressure vessel
    • 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
    • F17C2221/00—Handled fluid, in particular type of fluid
    • F17C2221/03—Mixtures
    • F17C2221/031—Air
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
    • F17C2223/0107—Single phase
    • F17C2223/0123—Single phase gaseous, e.g. CNG, GNC
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
    • F17C2223/036—Very high pressure (>80 bar)
    • 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
    • F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
    • F17C2223/04—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by other properties of handled fluid before transfer
    • F17C2223/042—Localisation of the removal point
    • F17C2223/043—Localisation of the removal point in the gas
    • F17C2223/045—Localisation of the removal point in the gas with a dip tube
    • 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
    • F17C2260/00—Purposes of gas storage and gas handling
    • F17C2260/05—Improving chemical properties
    • F17C2260/053—Reducing corrosion
    • 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
    • F17C2270/0781—Diving equipments

Definitions

  • This invention relates to a diving cylinder improvement, and more particularly to a plastic bag lined tank and seal therefor useful in air cylinders for divers.
  • FIG. 1 is a broken away side view of the invention
  • FIG. 2 is an exploded view of the neck seal.
  • FIG. 1 Shown in the drawings is a conventional air diving cylinder having an upper open neck portion 11 which is closed by a valve assembly 12 and seal 13.
  • a plastic bag 14 lines the interior of the cylinder.
  • the bag is constructed from vinyl or other suitable plastic material. It is preformed to be slightly oversize with respect to the cylinder and to conform to the interior thereof when inflated.
  • Bag 14 has an upper open neck portion 15 and the cylinder and bag necks 11 and 15 are sealed closed with respect to each other by a pair of annular members 16 and 17. Members 16 and 17 are seated one within the other so as to nest the bag neck 15 therebetween.
  • the valve assembly 12 has a dip tube 18 depending therefrom into the bag lined cylinder, and a screen guard 19 located in the annular member 17 extends therefrom to below the lower end of the dip tube 18.
  • Annular member 16 is a plastic material threaded bushing in the cylinder neck 11.
  • the bag annularmember 17 is a plastic plug positioned inside the bag neck 15. These two parts are connected together by heat sealing them together, or the like.
  • the plastic plug 17 is sized so as to be seated inside the bushing 16 with the bag neck 15 snug nested therebetween.
  • the bushing 16 is screw threaded into place, but this is not true of the plug 17.
  • This provides the advantage that the bag does not have to be twisted or turned in the cylinder, but merely longitudinally inserted therein. Therefore, when a not shown air mandrel or pipe is inserted into the bag to inflate the same, it will not encounter turns or wraps of the bag and possibly tear the same.
  • the air mandrel can be safely inserted to adjacent the bottom of the bag and start inflating it from the bottom up. As the bag is inflated, any air or moisture between the bag and cylinder is driven out so that the bag clings to the interior surface of the cylinder.
  • plug 17 is forced into the bushing 16 so that the bag neck 15 is nested therebetween so that the bag and cylinder neck portions are seal closed with respect to each other.
  • the lower end of plug 17 has a bevel 20 to make it easy to force the plug 17 into place, and the upper end of plug 17 has a lip 21 which catches on the bushing 16 so that the plug is not accidentally forced through the bushing. If it is desired to inspect or replace the bag, this is easily done merely by pulling the plug 17 from its seated position in the bushing 16 and withdrawing the bag.
  • a plastic bag lining the interior surface of said cylinder, and sealing means for the upper ends of said cylinder and bag to prevent ingress of moisture between said bag and cylinder, said cylinder having an upper open neck portion, said bag being slightly oversize with respect to said cylinder to conform thereto when inflated, said bag having an upper open neck portion, said sealing means sealing said two neck portions together and comprising essentially an annular member connected to the inside of each of said neck portions respectively, the annular member which is inside the bag neck portion being seated in the other annular member whereby said bag neck portion is nested between said pair of annular members, the open neck portion of said cylinder being internally threaded, the annular member which is connected to the inside of said cylinder neck portion comprising an externally threaded plastic bushing, the annular member which is connected to the inside of said bag neck portion comprising a plastic plug, and said plastic plug and bag neck portion being heat sealed together.
  • a valve assembly having a depending dip tube is connected to the upper end of said cylinder neck portion, said valve assembly and upper cylinder end being seal closed with respect to each other, said dip tube depending from said valve assembly through said plastic plug into said bag lined cylinder, and a tubular screen guard positioned in said plastic plug and extending therefrom to below the lower end of said dip tube.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Ocean & Marine Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Bag Frames (AREA)
US451345A 1974-03-15 1974-03-15 Diving cylinder with liner Expired - Lifetime US3917115A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US451345A US3917115A (en) 1974-03-15 1974-03-15 Diving cylinder with liner
CA213,620A CA1001970A (en) 1974-03-15 1974-11-13 Diving cylinder improvement
GB5088074A GB1445289A (en) 1974-03-15 1974-11-25 Diving cylinder assembly
FR7500674A FR2263932B3 (US06420036-20020716-C00037.png) 1974-03-15 1975-01-10
IT48481/75A IT1029967B (it) 1974-03-15 1975-03-06 Bombola subacquea per aria

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US451345A US3917115A (en) 1974-03-15 1974-03-15 Diving cylinder with liner

Publications (1)

Publication Number Publication Date
US3917115A true US3917115A (en) 1975-11-04

Family

ID=23791842

Family Applications (1)

Application Number Title Priority Date Filing Date
US451345A Expired - Lifetime US3917115A (en) 1974-03-15 1974-03-15 Diving cylinder with liner

Country Status (5)

Country Link
US (1) US3917115A (US06420036-20020716-C00037.png)
CA (1) CA1001970A (US06420036-20020716-C00037.png)
FR (1) FR2263932B3 (US06420036-20020716-C00037.png)
GB (1) GB1445289A (US06420036-20020716-C00037.png)
IT (1) IT1029967B (US06420036-20020716-C00037.png)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729494A (en) * 1985-04-12 1988-03-08 Peillon Jean Pierre Container for liquid gas
WO1993014356A1 (en) * 1992-01-17 1993-07-22 Morris White Pty. Ltd. Fluid storage tank
US5501012A (en) * 1994-02-14 1996-03-26 Southcorp Water Heaters Usa, Inc. Tank lining method
US5522523A (en) * 1994-02-14 1996-06-04 Southcorp Water Heaters Usa, Inc. Water heater having flexible liner and method for making the same
US5555997A (en) * 1994-02-14 1996-09-17 Southcorp Water Heaters Usa, Inc. Pressure compensating water heater
US6089399A (en) * 1997-01-14 2000-07-18 Chatwins Group, Inc. Inert-metal lined, seamless steel-body cylinder
WO2001007826A1 (de) * 1999-07-24 2001-02-01 Messer Griesheim Gmbh Taucherflasche und verfahren für deren herstellung
US6186356B1 (en) 1999-02-16 2001-02-13 Cordant Technologies Inc. Closure assembly for lined tanks, and vehicles equipped with the same
US6591861B2 (en) * 2001-05-07 2003-07-15 An Ho Hsing Co., Ltd. Closed water-container storing device with water inlet/outlet
US20030189053A1 (en) * 2002-04-04 2003-10-09 Felbaum John W. Inert-metal lined steel-bodied vessel end-closure device
US20040188449A1 (en) * 2003-03-31 2004-09-30 Thompson Scott R. Pressure vessel for compressed gases utilizing a replaceable and flexible liner
US20070040296A1 (en) * 2005-08-16 2007-02-22 Moore Singleton C Soap saver
US20080111322A1 (en) * 2005-02-02 2008-05-15 Toyota Jidosha Kabushiki Kaisha Seal Structure of High-Pressure Tank
US20090255940A1 (en) * 2005-11-08 2009-10-15 Masashi Murate Tank
US20100163565A1 (en) * 2006-03-29 2010-07-01 Seiichi Matsuoka Pressure-Resistant Container
US20120205337A1 (en) * 2009-10-19 2012-08-16 Kautex Maschinenbau Gmbh Vessel neck construction of a pressure vessel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2512923A1 (en) * 1981-09-17 1983-03-18 Chambaut Marc Device fitting lining bladder to diver's bottle - accommodates bladder collar in groove in control tap with passage sealed by screw
FR2605085A1 (fr) * 1986-10-09 1988-04-15 Cherec Christian Dispositif de protection de la surface interne de recipients sous pression et plus particulierement les bouteilles de gaz sous pression

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2212318A (en) * 1939-04-17 1940-08-20 Schering & Glatz Inc Blood transfusion apparatus
US2435040A (en) * 1944-06-12 1948-01-27 Air Reduction Gas dispenser
US2959250A (en) * 1958-09-15 1960-11-08 Salvador A Minera Lubricant dispenser
US2962195A (en) * 1955-03-11 1960-11-29 Chrysler Corp Pressure vessel
US2987216A (en) * 1959-07-10 1961-06-06 Robert S Fletcher Disposable liner for a container
US3081905A (en) * 1960-04-07 1963-03-19 Culligan Inc Water conditioning tank and liner therefor
US3319837A (en) * 1965-01-27 1967-05-16 Air Ject Corp Dispensing device
US3672543A (en) * 1971-02-11 1972-06-27 Plant Ind Inc Flowable substances dispenser
US3674179A (en) * 1971-04-01 1972-07-04 Galloway Co Telescoping dip tube assembly
US3701363A (en) * 1970-12-02 1972-10-31 Manfred Schuler Scuba valve

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2212318A (en) * 1939-04-17 1940-08-20 Schering & Glatz Inc Blood transfusion apparatus
US2435040A (en) * 1944-06-12 1948-01-27 Air Reduction Gas dispenser
US2962195A (en) * 1955-03-11 1960-11-29 Chrysler Corp Pressure vessel
US2959250A (en) * 1958-09-15 1960-11-08 Salvador A Minera Lubricant dispenser
US2987216A (en) * 1959-07-10 1961-06-06 Robert S Fletcher Disposable liner for a container
US3081905A (en) * 1960-04-07 1963-03-19 Culligan Inc Water conditioning tank and liner therefor
US3319837A (en) * 1965-01-27 1967-05-16 Air Ject Corp Dispensing device
US3701363A (en) * 1970-12-02 1972-10-31 Manfred Schuler Scuba valve
US3672543A (en) * 1971-02-11 1972-06-27 Plant Ind Inc Flowable substances dispenser
US3674179A (en) * 1971-04-01 1972-07-04 Galloway Co Telescoping dip tube assembly

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4729494A (en) * 1985-04-12 1988-03-08 Peillon Jean Pierre Container for liquid gas
WO1993014356A1 (en) * 1992-01-17 1993-07-22 Morris White Pty. Ltd. Fluid storage tank
US5954222A (en) * 1992-01-17 1999-09-21 Morris White Pty Ltd. Hot water storage tank with replaceable liner
US5501012A (en) * 1994-02-14 1996-03-26 Southcorp Water Heaters Usa, Inc. Tank lining method
US5522523A (en) * 1994-02-14 1996-06-04 Southcorp Water Heaters Usa, Inc. Water heater having flexible liner and method for making the same
US5555997A (en) * 1994-02-14 1996-09-17 Southcorp Water Heaters Usa, Inc. Pressure compensating water heater
US6089399A (en) * 1997-01-14 2000-07-18 Chatwins Group, Inc. Inert-metal lined, seamless steel-body cylinder
US6186356B1 (en) 1999-02-16 2001-02-13 Cordant Technologies Inc. Closure assembly for lined tanks, and vehicles equipped with the same
WO2001007826A1 (de) * 1999-07-24 2001-02-01 Messer Griesheim Gmbh Taucherflasche und verfahren für deren herstellung
US6591861B2 (en) * 2001-05-07 2003-07-15 An Ho Hsing Co., Ltd. Closed water-container storing device with water inlet/outlet
US20030189053A1 (en) * 2002-04-04 2003-10-09 Felbaum John W. Inert-metal lined steel-bodied vessel end-closure device
US7032768B2 (en) * 2002-04-04 2006-04-25 Felbaum John W Inert-metal lined steel-bodied vessel end-closure device
US20040188449A1 (en) * 2003-03-31 2004-09-30 Thompson Scott R. Pressure vessel for compressed gases utilizing a replaceable and flexible liner
US7021488B2 (en) * 2003-03-31 2006-04-04 Matheson Tri-Gas, Inc. Pressure vessel for compressed gases utilizing a replaceable and flexible liner
US20080111322A1 (en) * 2005-02-02 2008-05-15 Toyota Jidosha Kabushiki Kaisha Seal Structure of High-Pressure Tank
US7971852B2 (en) * 2005-02-02 2011-07-05 Toyota Jidosha Kabushiki Kaisha Seal structure of high-pressure tank
US20070040296A1 (en) * 2005-08-16 2007-02-22 Moore Singleton C Soap saver
US20090255940A1 (en) * 2005-11-08 2009-10-15 Masashi Murate Tank
US20100163565A1 (en) * 2006-03-29 2010-07-01 Seiichi Matsuoka Pressure-Resistant Container
US8231028B2 (en) * 2006-03-29 2012-07-31 Fuji Jukogyo Kabushiki Kaisha Pressure resistant container with sealed mouth entrance
US20120205337A1 (en) * 2009-10-19 2012-08-16 Kautex Maschinenbau Gmbh Vessel neck construction of a pressure vessel
US8505762B2 (en) * 2009-10-19 2013-08-13 Kautex Maschinenbau Gmbh Vessel neck construction of a pressure vessel

Also Published As

Publication number Publication date
IT1029967B (it) 1979-03-20
GB1445289A (en) 1976-08-11
FR2263932B3 (US06420036-20020716-C00037.png) 1977-09-30
CA1001970A (en) 1976-12-21
FR2263932A1 (US06420036-20020716-C00037.png) 1975-10-10

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