GB150815A - Improvements in valve mechanism for internal combustion engines - Google Patents

Improvements in valve mechanism for internal combustion engines

Info

Publication number
GB150815A
GB150815A GB1450719A GB1450719A GB150815A GB 150815 A GB150815 A GB 150815A GB 1450719 A GB1450719 A GB 1450719A GB 1450719 A GB1450719 A GB 1450719A GB 150815 A GB150815 A GB 150815A
Authority
GB
United Kingdom
Prior art keywords
valve
springs
valve stem
guide
internal combustion
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
GB1450719A
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.)
STANLEY PERCIVAL BEVAN
Original Assignee
STANLEY PERCIVAL BEVAN
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 STANLEY PERCIVAL BEVAN filed Critical STANLEY PERCIVAL BEVAN
Priority to GB1450719A priority Critical patent/GB150815A/en
Publication of GB150815A publication Critical patent/GB150815A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/46—Component parts, details, or accessories, not provided for in preceding subgroups
    • F01L1/462—Valve return spring arrangements

Abstract

150,815. Bevan, S. P. June 7, 1919. Laminar springs. - A closing spring for the valves of engines, pumps, compressors, and other machines, and designed particularly for internalcombustion engines, comprises opposed blade springs g, g arranged at opposite sides of the valve spindle and in the direction of its length, and secured at one end to a block or washer f on the valve stem and at the other end to an abutment a on the easing or valve guide. In the form shown, three blade springs are used at each side, and the stationary abutment a is adjustable on the valve guide. The ends of the springs may be soldered, brazed or welded in slots in the members a, f. In modifications either the valve stem or the guide or both may be screw threaded so that either or both of the members a, f is adjustable, and a screwed valve stem may have a slot for a cotter so that a plain washer f can be used if desired.
GB1450719A 1919-06-07 1919-06-07 Improvements in valve mechanism for internal combustion engines Expired GB150815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1450719A GB150815A (en) 1919-06-07 1919-06-07 Improvements in valve mechanism for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1450719A GB150815A (en) 1919-06-07 1919-06-07 Improvements in valve mechanism for internal combustion engines

Publications (1)

Publication Number Publication Date
GB150815A true GB150815A (en) 1920-09-07

Family

ID=10042435

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1450719A Expired GB150815A (en) 1919-06-07 1919-06-07 Improvements in valve mechanism for internal combustion engines

Country Status (1)

Country Link
GB (1) GB150815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004357A1 (en) * 1986-12-09 1988-06-16 Ford Motor Company Limited Valve assembly
GB2544300A (en) * 2015-11-11 2017-05-17 Caterpillar Energy Solutions Gmbh Adjustment device for a valve and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988004357A1 (en) * 1986-12-09 1988-06-16 Ford Motor Company Limited Valve assembly
GB2544300A (en) * 2015-11-11 2017-05-17 Caterpillar Energy Solutions Gmbh Adjustment device for a valve and method

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