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
GB162/49A
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbHfiledCriticalRobert Bosch GmbH
Publication of GB656339ApublicationCriticalpatent/GB656339A/en
F23Q7/00—Incandescent ignition; Igniters using electrically-produced heat, e.g. lighters for cigarettes; Electrically-heated glowing plugs
F23Q7/22—Details
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Engineering & Computer Science
(AREA)
Chemical & Material Sciences
(AREA)
Combustion & Propulsion
(AREA)
Mechanical Engineering
(AREA)
General Engineering & Computer Science
(AREA)
Spark Plugs
(AREA)
Resistance Heating
(AREA)
Abstract
656,339. Incandescent igniters. BOSCH GES. R. Jan. 4, 1949, No. 162. Convention date, Oct. 1, 1948. [Class 7(iv)] [Also in Group XXII] The incandescent wire 8 of a plug for an internal combustion engine is attached to its electrodes 5, 6 by force fitting. The ends of the wire 8 may be tapered, have part of their faces removed, or have recesses 9 and consequential projections 10. When required, the wire 8 is removed and a new one force fitted.
GB162/49A1948-10-011949-01-04Improvements in incandescent plugs
ExpiredGB656339A
(en)