GB698549A - Mechanical silent tappet - Google Patents

Mechanical silent tappet

Info

Publication number
GB698549A
GB698549A GB2618450A GB2618450A GB698549A GB 698549 A GB698549 A GB 698549A GB 2618450 A GB2618450 A GB 2618450A GB 2618450 A GB2618450 A GB 2618450A GB 698549 A GB698549 A GB 698549A
Authority
GB
United Kingdom
Prior art keywords
discs
balls
tappet
springs
pockets
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
GB2618450A
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.)
CLIFTON LLEWELLYN STANCLIFF
Original Assignee
CLIFTON LLEWELLYN STANCLIFF
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 CLIFTON LLEWELLYN STANCLIFF filed Critical CLIFTON LLEWELLYN STANCLIFF
Priority to GB2618450A priority Critical patent/GB698549A/en
Publication of GB698549A publication Critical patent/GB698549A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G25/00—Other details or appurtenances of control mechanisms, e.g. supporting intermediate members elastically
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/12—Control mechanisms with one controlling member and one controlled member
    • G05G2700/14—Control mechanisms with one controlling member and one controlled member with one elastic element as essential part, e.g. elastic components as a part of an actuating mechanism

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

698,549. Tappets. STANCLIFF, C. L. Oct. 26, 1950, No. 26184/50. Class 80 (iii). [Also in Group XXVII] An improvement in the silent tappet device of Specification 669,169 consists in arranging the springs 5, acting on the discs A, B to separate them by the cam action of balls C in recesses 2, 12 of discs A, B respectively, in pockets; 4, 13 within the perimeter of the discs. The springs may lie inside or outside of the row of balls C and the pockets are preferably formed by a pressing operation. A modification consists in dispensing with the balls C and having projections on one disc engaging cam recesses in the other, the spring action causing separation of the disc in a similar manner. The discs A, B with the balls and springs are formed as an assembly for insertion between an existing tappet D and a push rod or valve stem E.
GB2618450A 1950-10-26 1950-10-26 Mechanical silent tappet Expired GB698549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2618450A GB698549A (en) 1950-10-26 1950-10-26 Mechanical silent tappet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2618450A GB698549A (en) 1950-10-26 1950-10-26 Mechanical silent tappet

Publications (1)

Publication Number Publication Date
GB698549A true GB698549A (en) 1953-10-21

Family

ID=10239647

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2618450A Expired GB698549A (en) 1950-10-26 1950-10-26 Mechanical silent tappet

Country Status (1)

Country Link
GB (1) GB698549A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375446A1 (en) * 1976-12-23 1978-07-21 Trw Inc ROTATION MECHANISM, ESPECIALLY OF A VALVE OF AN INTERNAL COMBUSTION ENGINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2375446A1 (en) * 1976-12-23 1978-07-21 Trw Inc ROTATION MECHANISM, ESPECIALLY OF A VALVE OF AN INTERNAL COMBUSTION ENGINE

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