GB1404381A - Piezo-electric igniters for lighters - Google Patents

Piezo-electric igniters for lighters

Info

Publication number
GB1404381A
GB1404381A GB1301573A GB1301573A GB1404381A GB 1404381 A GB1404381 A GB 1404381A GB 1301573 A GB1301573 A GB 1301573A GB 1301573 A GB1301573 A GB 1301573A GB 1404381 A GB1404381 A GB 1404381A
Authority
GB
United Kingdom
Prior art keywords
spring
striker
control key
piezo
key
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
Application number
GB1301573A
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.)
Braun GmbH
Original Assignee
Braun GmbH
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 Braun GmbH filed Critical Braun GmbH
Publication of GB1404381A publication Critical patent/GB1404381A/en
Expired legal-status Critical Current

Links

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
    • F23Q2/28—Lighters characterised by electrical ignition of the fuel
    • F23Q2/285—Lighters characterised by electrical ignition of the fuel with spark ignition
    • F23Q2/287—Lighters characterised by electrical ignition of the fuel with spark ignition piezoelectric

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
  • Portable Nailing Machines And Staplers (AREA)

Abstract

1404381 Piezo-electric generators BRAUN AG 19 March 1973 [21 March 1972] 13015/73 Heading H2A [Also in Division F4] In a piezo-electric igniter for cigarette lighters which comprises a striker 3, a spring 2 and a manually operable control key 4, the striker is permanently connected to that end of the spring which is moved to store energy in the spring and to the control key. In the embodiment of Fig. 3, the control key pivots about point 5 to extend spring 2 until stop 16a prevents further movement. The key 4 is then released and the spring drives the striker against the piezo element 1. In a simpler embodiment, Figs. 1, 2 (not shown) the control key connected to the striker is slidable in a slot in the cigarette lighter casing to compress the spring. Again, the key is then released to permit the spring to drive the striker against a piezo element. In the embodiment of Fig. 5, the control key 4 is connected to a crank mechanism 6, 7, the end of the connecting rod 7 being connected to the striker. The control key is moved in direction B to compress the spring 2 and then released to allow the spring to drive the striker 3 against piezo element 1. The gas value 9 is opened by a lever 8 in response to movement of control key 4 in direction B.
GB1301573A 1972-03-21 1973-03-19 Piezo-electric igniters for lighters Expired GB1404381A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722213550 DE2213550A1 (en) 1972-03-21 1972-03-21 LIGHTER CONTROL

Publications (1)

Publication Number Publication Date
GB1404381A true GB1404381A (en) 1975-08-28

Family

ID=5839549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1301573A Expired GB1404381A (en) 1972-03-21 1973-03-19 Piezo-electric igniters for lighters

Country Status (16)

Country Link
JP (1) JPS497054A (en)
AR (1) AR202623A1 (en)
AT (1) AT328211B (en)
AU (1) AU5342373A (en)
BE (1) BE797113A (en)
CH (1) CH544265A (en)
CS (1) CS164945B2 (en)
DD (1) DD103047A5 (en)
DE (1) DE2213550A1 (en)
ES (1) ES412823A1 (en)
FR (1) FR2176964B1 (en)
GB (1) GB1404381A (en)
IE (1) IE37435B1 (en)
IT (1) IT982077B (en)
NL (1) NL7303833A (en)
PL (1) PL85730B1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6527542B1 (en) * 2000-10-30 2003-03-04 Peter Chen Child-proof safety device for eclipse lighter
USRE42750E1 (en) * 1997-06-05 2011-09-27 Calico Brands, Inc. Safety apparatus of a piezoelectric lighter

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5510933A (en) * 1978-07-10 1980-01-25 Tokico Ltd Cloth feeder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3271624A (en) * 1963-05-24 1966-09-06 Honeywell Gmbh Apparatus for producing electric impulses
US3655324A (en) * 1970-05-18 1972-04-11 Vernitron Corp Impact type piezoelectric mechanism
FR2135375B1 (en) * 1971-05-03 1973-05-11 Amilhau Georges

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE42750E1 (en) * 1997-06-05 2011-09-27 Calico Brands, Inc. Safety apparatus of a piezoelectric lighter
US6527542B1 (en) * 2000-10-30 2003-03-04 Peter Chen Child-proof safety device for eclipse lighter

Also Published As

Publication number Publication date
AR202623A1 (en) 1975-06-30
ES412823A1 (en) 1976-01-01
AU5342373A (en) 1974-09-19
PL85730B1 (en) 1976-04-30
AT328211B (en) 1976-03-10
IE37435L (en) 1973-09-21
FR2176964A1 (en) 1973-11-02
IT982077B (en) 1974-10-21
DE2213550A1 (en) 1973-10-04
FR2176964B1 (en) 1975-10-31
ATA245873A (en) 1975-05-15
NL7303833A (en) 1973-09-25
JPS497054A (en) 1974-01-22
CH544265A (en) 1973-11-15
CS164945B2 (en) 1975-11-28
IE37435B1 (en) 1977-07-20
BE797113A (en) 1973-07-16
DD103047A5 (en) 1974-01-05

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees