EP0804707B1 - Briquet a gaz comportant un systeme d'allumage de securite - Google Patents

Briquet a gaz comportant un systeme d'allumage de securite Download PDF

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Publication number
EP0804707B1
EP0804707B1 EP96914255A EP96914255A EP0804707B1 EP 0804707 B1 EP0804707 B1 EP 0804707B1 EP 96914255 A EP96914255 A EP 96914255A EP 96914255 A EP96914255 A EP 96914255A EP 0804707 B1 EP0804707 B1 EP 0804707B1
Authority
EP
European Patent Office
Prior art keywords
gas
lighter
wheel
coaches
driver
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
EP96914255A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0804707A1 (fr
Inventor
René Frigiere
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.)
Swedish Match Lighters BV
Original Assignee
Cricket SA
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 Cricket SA filed Critical Cricket SA
Publication of EP0804707A1 publication Critical patent/EP0804707A1/fr
Application granted granted Critical
Publication of EP0804707B1 publication Critical patent/EP0804707B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F23Q2/46—Friction wheels; Arrangement of friction wheels
    • 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
    • F23Q2/164—Arrangements for preventing undesired ignition

Definitions

  • the present invention relates to a gas lighter comprising a system safety ignition.
  • a gas lighter generally includes a tank intended to contain a gas of liquefied petroleum, a valve mounted on the tank allowing gas to exit the tank, a system for opening and closing the gas flow controlled by a lever, a gas flow regulation system and an ignition system.
  • the latter comprises a stone cooperating with a wheel and, most often a protective cover.
  • the wheel is mounted on an axis between two coaches.
  • the wheel is cylindrical and the coaches have the shape a disc with a diameter appreciably greater than that of the wheel.
  • the tranche of coaches have roughness making it rough. So a user can easily drive the dial with a finger, because the finger does not slide on the coaches.
  • the lighters described in these documents have, compared to a lighter of prior art, an additional device making access to the coaches of the wheel more difficult or blocking the movement of the gas opening lever.
  • these lighters have a complex structure resulting in a cost of high manufacturing.
  • the use of these lighters is complicated and requires a manual. Even adults may find it difficult to use such lighters and need prior learning.
  • the object of the present invention is to provide a lighter that can be easily used by an adult, but difficult for a child to use, especially a child under the age of five years, which presents few modifications compared to a lighter of the aforementioned type.
  • Another object of the invention is to provide a reliable security system, inviolable and constantly in action, without prior intervention.
  • Another objective is to have a lighter operation as close as possible operation of a lighter of the aforementioned type, so that the user does not need either instructions or prior learning to use the lighter.
  • a gas lighter which cannot be used by a child with a tank intended to contain petroleum gas liquefied, a valve (2) mounted on the tank and allowing gas to exit the tank, a gas flow opening and closing system (3, 4), and a system ignition having a stone (5) cooperating with a wheel (6), driven in rotation by at least one disc-shaped driver (9) mounted coaxially with the thumbwheel (6), characterized in that the peripheral surface of each driver (9) is smooth.
  • the wheel is a wheel of cylindrical shape mounted on an axis between two coaches in general disc shape of diameter substantially greater than the diameter of the wheel.
  • each coach is a disc circular.
  • each coach is in the general form of disc, whose peripheral surface has undulations. This profile of coaches promotes their actuation, without however allowing their operation by a young child.
  • FIGS 1 and 2 we recognize a gas lighter having, so known, a body 1 acting as a reservoir and intended to contain petroleum gas liquefied.
  • the tank On its upper part, the tank is fitted with a valve 2 allowing gas escape when valve 2 is in the open position.
  • a lever 3 controls the opening and closing of the valve 2.
  • a spring 4 acts on the lever 3, so that that in the rest position, the valve 2 is closed.
  • the part of lever 3 located opposite valve 2 is actuated by a user, when the user wants gas escapes from the tank, to feed a flame for example.
  • the lighter also has an ignition system to ignite the gas exiting through valve 2.
  • This system includes a lighter stone 5 and a thumb wheel 6. The latter is mounted on an axis 7 and can rotate around it. She is from cylindrical shape and its peripheral surface is knurled.
  • the lighter stone 5 bears radially on the wheel 6.
  • a spring 8 la keep in support. Thus, when the wheel 6 rotates about its axis 7, sparks are produced. These can ignite gas escaping through valve 2.
  • two coaches 9 are mounted on either side of the wheel 6. These coaches 9 may form a single piece with the wheel 6, or it may be separate parts made integral with the wheel 6.
  • These coaches 9 are circular discs, the peripheral surface of which forming the slice is smooth. So the coefficient of friction between a user's finger and these coaches 9 is relatively small.
  • the user places a finger 10 on the coaches 9, on the side opposite the stone 5. He presses on these coaches 9 with a force with a high radial component.
  • the finger 10 In order to continue training in rotation, the finger 10 must continue to exert a force having a component high radial and at the same time follow the movement of the coaches 9. The finger 10 continues its course until it comes into contact with lever 3. Compared to an art lighter prior to rough coaches, the user's finger must accompany the rotation of the wheel on a relatively high angle of rotation. The wheel grip is voluntarily accentuated in terms of angle of rotation.
  • the surface of the coach (s) is smooth, but it is not necessarily circular. Ripples could be provided on the side of the coaches.

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
  • Glass Compositions (AREA)
  • Discharge Lamp (AREA)
  • Superstructure Of Vehicle (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
EP96914255A 1995-06-28 1996-04-26 Briquet a gaz comportant un systeme d'allumage de securite Expired - Lifetime EP0804707B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9508011 1995-06-28
FR9508011A FR2736142B1 (fr) 1995-06-28 1995-06-28 Briquet a gaz comportant un systeme d'allumage de securite
PCT/FR1996/000647 WO1997001734A1 (fr) 1995-06-28 1996-04-26 Briquet a gaz comportant un systeme d'allumage de securite

Publications (2)

Publication Number Publication Date
EP0804707A1 EP0804707A1 (fr) 1997-11-05
EP0804707B1 true EP0804707B1 (fr) 2002-06-05

Family

ID=9480640

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96914255A Expired - Lifetime EP0804707B1 (fr) 1995-06-28 1996-04-26 Briquet a gaz comportant un systeme d'allumage de securite

Country Status (19)

Country Link
EP (1) EP0804707B1 (zh)
JP (1) JP3021050B2 (zh)
KR (1) KR100218864B1 (zh)
AT (1) ATE218689T1 (zh)
AU (1) AU705302B2 (zh)
BR (1) BR9606449A (zh)
CA (1) CA2186877A1 (zh)
DE (1) DE69621593T2 (zh)
ES (1) ES2177784T3 (zh)
FR (1) FR2736142B1 (zh)
HU (1) HU215674B (zh)
MX (1) MX9700354A (zh)
NZ (1) NZ308130A (zh)
PL (2) PL318456A1 (zh)
RU (1) RU2124164C1 (zh)
TR (1) TR199600788T1 (zh)
TW (1) TW346534B (zh)
WO (1) WO1997001734A1 (zh)
ZA (1) ZA965170B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5882186A (en) * 1996-09-17 1999-03-16 Kai Man; Aman Chung Slip guard safety lighter
AU6176600A (en) 1999-11-26 2001-06-04 Cricket S.A. Child resistant lighter
GB2359875B (en) 2000-03-02 2002-01-16 Swedish Match Lighters Bv Child resistant gas lighters
ES2219118B1 (es) 2001-03-26 2005-09-16 Flamagas, S.A. Encendedor de bolsillo.
GB2388894B (en) * 2002-02-22 2006-01-04 Top Champion Dev Hand held sparking wheel lighter having at least one side wheel
US20110033810A1 (en) * 2009-08-06 2011-02-10 Mcdonough James M Insulated burner system for gas-fueled lighters
CN103109134B (zh) * 2010-07-01 2015-03-11 毕克有限公司 包含旋转点火器的打火机
TR201902107A2 (tr) 2018-12-24 2019-03-21 Mustafa Onin Çakmaklar İçin Çok İşlevli Kılıf Aparatı

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2568353B1 (fr) * 1984-07-26 1989-05-26 Teixido Ind Sa Roue abrasive pour allumoirs ou briquets
US4717335A (en) * 1986-08-28 1988-01-05 Loveless Guy M Child resistant lighter
CH677021A5 (zh) * 1988-09-16 1991-03-28 Parnat S A

Also Published As

Publication number Publication date
MX9700354A (es) 1997-05-31
TR199600788T1 (tr) 1997-08-21
BR9606449A (pt) 1997-12-23
PL58361Y1 (en) 2001-01-31
KR100218864B1 (ko) 1999-09-01
HUP9603137A3 (en) 1997-07-28
RU2124164C1 (ru) 1998-12-27
FR2736142B1 (fr) 1997-08-14
NZ308130A (en) 1997-05-26
WO1997001734A1 (fr) 1997-01-16
AU5767596A (en) 1997-01-30
CA2186877A1 (fr) 1996-12-29
PL318456A1 (en) 1997-06-09
TW346534B (en) 1998-12-01
JP3021050B2 (ja) 2000-03-15
HUP9603137A2 (en) 1997-05-28
ZA965170B (en) 1997-01-23
AU705302B2 (en) 1999-05-20
JPH10505405A (ja) 1998-05-26
HU215674B (hu) 1999-02-01
ES2177784T3 (es) 2002-12-16
EP0804707A1 (fr) 1997-11-05
DE69621593T2 (de) 2002-11-07
ATE218689T1 (de) 2002-06-15
FR2736142A1 (fr) 1997-01-03
DE69621593D1 (de) 2002-07-11

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