EP0400446A2 - Briquet à gaz à usage unique - Google Patents

Briquet à gaz à usage unique Download PDF

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Publication number
EP0400446A2
EP0400446A2 EP90109623A EP90109623A EP0400446A2 EP 0400446 A2 EP0400446 A2 EP 0400446A2 EP 90109623 A EP90109623 A EP 90109623A EP 90109623 A EP90109623 A EP 90109623A EP 0400446 A2 EP0400446 A2 EP 0400446A2
Authority
EP
European Patent Office
Prior art keywords
flint
gas
spring
valve
pushbutton
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.)
Withdrawn
Application number
EP90109623A
Other languages
German (de)
English (en)
Other versions
EP0400446A3 (fr
Inventor
Arthur Winiger
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.)
Interflame AG
Original Assignee
Interflame AG
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 Interflame AG filed Critical Interflame AG
Publication of EP0400446A2 publication Critical patent/EP0400446A2/fr
Publication of EP0400446A3 publication Critical patent/EP0400446A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/34—Component parts or accessories
    • F23Q2/42—Fuel containers; Closures for fuel containers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/34—Component parts or accessories
    • F23Q2/48—Flint; Guides for, or arrangements of, flints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/16—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase
    • F23Q2/162—Lighters with gaseous fuel, e.g. the gas being stored in liquid phase with non-adjustable gas flame
    • F23Q2/163—Burners (gas valves)

Definitions

  • the present invention relates to a disposable gas lighter, with a burner valve arrangement, the valve body of which is in flow connection with the liquefied gas tank via a riser pipe or wick and interacts on the burner side with a valve tappet which is spring-loaded in the closing direction and can be actuated by means of a push button.
  • a major problem with such disposable gas lighters is initially the safety requirement to limit the height of the flame to a predetermined maximum.
  • membrane means u. The like. have been shown to be too expensive and too inaccurate in their limiting properties for such disposable gas lighters.
  • the object of the invention is therefore first of all to take measures which permit optimum limitation and constancy of the flame height with little effort.
  • Another object of the invention is also to reduce the parts used on such disposable gas lighters.
  • the optimum limitation and constancy of the flame height is achieved according to the invention in that a body of sintered metal having a gas flow rate corresponding to the limited flame height is inserted in the valve body in front of the nozzle opening which can be closed by the valve tappet.
  • valve 1 or 2 comprises a burner valve arrangement 1, the valve body 2 of which is in flow connection with the liquid gas tank (not shown in more detail) in a conventional manner via a riser pipe 3.
  • the techniques for connecting the lighter housing, tank and valve body to one another are also known, which need not be explained in more detail here.
  • valve body 2 On the burner side, the valve body 2 interacts in the usual way with a valve lifter 4 which is spring-loaded in the closing direction and can be actuated (raised) by means of the pushbutton 10 (FIG. 3).
  • the nozzle opening 5 can be closed in the usual way by means of a rubber ball 6 or rubber mushroom 7 (FIG. 2) or a rubber washer.
  • a body 9 of sintered metal having a gas flow rate corresponding to the limited flame height is now inserted in the flow path of the gas in the valve body 2 or in a preassembled intermediate sleeve 8 (FIG. 1) in front of the nozzle opening which can be closed by the valve tappet 4.
  • such a disposable gas lighter comprises, in addition to the push button 10 already mentioned, an ignition wheel 13 which can be rotated against the action of a spring-loaded flint 11.
  • a helical spring 12 is now arranged in the area of the pushbutton 10 and the flint 11, which engages under the flint 11 with one of its protruding ends and presses against the ignition wheel 13 and which effectively engages the pushbutton 10 in the closing direction with the other protruding end.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
EP19900109623 1989-05-30 1990-05-21 Briquet à gaz à usage unique Withdrawn EP0400446A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2021/89 1989-05-30
CH2021/89A CH678756A5 (fr) 1989-05-30 1989-05-30

Publications (2)

Publication Number Publication Date
EP0400446A2 true EP0400446A2 (fr) 1990-12-05
EP0400446A3 EP0400446A3 (fr) 1991-04-17

Family

ID=4224057

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900109623 Withdrawn EP0400446A3 (fr) 1989-05-30 1990-05-21 Briquet à gaz à usage unique

Country Status (6)

Country Link
US (1) US5092763A (fr)
EP (1) EP0400446A3 (fr)
JP (1) JPH0320523A (fr)
KR (1) KR900018601A (fr)
CN (1) CN1024591C (fr)
CH (1) CH678756A5 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5215458A (en) 1988-03-04 1993-06-01 Bic Corporation Child-resistant lighter with spring-biased, rotatable safety release
US5456598A (en) 1988-09-02 1995-10-10 Bic Corporation Selectively actuatable lighter
US5584682A (en) 1988-09-02 1996-12-17 Bic Corporation Selectively actuatable lighter with anti-defeat latch
US5002482B1 (en) 1988-09-02 2000-02-29 Bic Corp Selectively actuatable lighter
JPH0665742U (ja) * 1992-08-31 1994-09-16 有限会社桂 高速火炎噴射式ガスライター

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371633A1 (fr) * 1976-11-19 1978-06-16 Dupont S T Appareil a gaz liquefie, notamment briquet a gaz pour fumeurs
FR2428789A1 (fr) * 1978-06-16 1980-01-11 Dupont S T Dispositif limiteur de flamme pour briquet a gaz
FR2450418A1 (fr) * 1979-02-27 1980-09-26 Gillette Co Dispositif de limitation de flamme pour briquet a gaz, et son procede de fabrication

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620643A (en) * 1949-12-30 1952-12-09 Ronson Art Metal Work Inc Gas lighter
US3148522A (en) * 1963-05-20 1964-09-15 Patrick R J Court Cigarette lighter
US3388962A (en) * 1966-07-07 1968-06-18 Western Ind Inc Gas appliance metering device
US3819320A (en) * 1972-12-21 1974-06-25 Genoud & Cie Ets Improved automatic cigarette lighter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2371633A1 (fr) * 1976-11-19 1978-06-16 Dupont S T Appareil a gaz liquefie, notamment briquet a gaz pour fumeurs
FR2428789A1 (fr) * 1978-06-16 1980-01-11 Dupont S T Dispositif limiteur de flamme pour briquet a gaz
FR2450418A1 (fr) * 1979-02-27 1980-09-26 Gillette Co Dispositif de limitation de flamme pour briquet a gaz, et son procede de fabrication

Also Published As

Publication number Publication date
US5092763A (en) 1992-03-03
EP0400446A3 (fr) 1991-04-17
CN1047727A (zh) 1990-12-12
KR900018601A (ko) 1990-12-22
JPH0320523A (ja) 1991-01-29
CN1024591C (zh) 1994-05-18
CH678756A5 (fr) 1991-10-31

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