ES372152A1 - Piezoelectric lighter - Google Patents

Piezoelectric lighter

Info

Publication number
ES372152A1
ES372152A1 ES372152A ES372152A ES372152A1 ES 372152 A1 ES372152 A1 ES 372152A1 ES 372152 A ES372152 A ES 372152A ES 372152 A ES372152 A ES 372152A ES 372152 A1 ES372152 A1 ES 372152A1
Authority
ES
Spain
Prior art keywords
striker
follower
knob
spring
attached
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
ES372152A
Other languages
Spanish (es)
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.)
Vaillant GmbH
Original Assignee
Joh Vaillant GmbH and 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 Joh Vaillant GmbH and Co filed Critical Joh Vaillant GmbH and Co
Publication of ES372152A1 publication Critical patent/ES372152A1/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23QIGNITION; EXTINGUISHING-DEVICES
    • F23Q3/00Igniters using electrically-produced sparks
    • F23Q3/002Igniters using electrically-produced sparks using piezoelectric elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Lock And Its Accessories (AREA)

Abstract

In a piezo-electric igniter of the kind in which a striker 12 is withdrawn against a spring 11 by a manipulator and then impelled forward to strike the element 4, the manipulator comprises a rotatable knob 16 attached to the striker and guided by a follower 18 along sawtooth surfaces 20 on the end of a casing 10. As shown the knob 16 has axial extensions 1611 which are attached to a rotatable retaining disc 14 for the spring 11 and striker 12, the extensions having a gap between them for receiving the follower 18 which is in the form of a pin passing through a shank 121 on the striker. Thus, rotation of the knob drives the follower 18 up the inclined parts 21 of the sawtooth surfaces, at the same time withdrawing the striker, until the follower drops into the slots of the sawteeth and allows the striker to engage the element.
ES372152A 1968-10-19 1969-10-03 Piezoelectric lighter Expired ES372152A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681804100 DE1804100A1 (en) 1968-10-19 1968-10-19 Piezoelectric ignition device

Publications (1)

Publication Number Publication Date
ES372152A1 true ES372152A1 (en) 1971-09-16

Family

ID=5710987

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372152A Expired ES372152A1 (en) 1968-10-19 1969-10-03 Piezoelectric lighter

Country Status (9)

Country Link
US (1) US3588553A (en)
AT (1) AT295724B (en)
BE (1) BE739945A (en)
DE (1) DE1804100A1 (en)
DK (1) DK128696B (en)
ES (1) ES372152A1 (en)
FR (1) FR2021059A1 (en)
GB (1) GB1221903A (en)
NL (1) NL6914722A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5044384Y2 (en) * 1971-10-25 1975-12-17
US4523261A (en) * 1982-08-05 1985-06-11 West Philip G Light source, manually operated

Also Published As

Publication number Publication date
BE739945A (en) 1970-03-16
DE1804100A1 (en) 1970-04-30
FR2021059A1 (en) 1970-07-17
AT295724B (en) 1972-01-10
NL6914722A (en) 1970-04-21
GB1221903A (en) 1971-02-10
DK128696B (en) 1974-06-17
US3588553A (en) 1971-06-28

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