GB8629785D0 - Delayed tension valves - Google Patents

Delayed tension valves

Info

Publication number
GB8629785D0
GB8629785D0 GB868629785A GB8629785A GB8629785D0 GB 8629785 D0 GB8629785 D0 GB 8629785D0 GB 868629785 A GB868629785 A GB 868629785A GB 8629785 A GB8629785 A GB 8629785A GB 8629785 D0 GB8629785 D0 GB 8629785D0
Authority
GB
United Kingdom
Prior art keywords
tension valves
delayed
delayed tension
valves
tension
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.)
Withdrawn
Application number
GB868629785A
Other versions
GB2184783A (en
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.)
Stidworthy F M
Original Assignee
Stidworthy F M
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 Stidworthy F M filed Critical Stidworthy F M
Publication of GB8629785D0 publication Critical patent/GB8629785D0/en
Publication of GB2184783A publication Critical patent/GB2184783A/en
Withdrawn legal-status Critical Current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
    • F01L1/12—Transmitting gear between valve drive and valve
    • 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
    • F01L1/30—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of positively opened and closed valves, i.e. desmodromic valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
GB08629785A 1985-12-14 1986-12-12 Poppet valve gear Withdrawn GB2184783A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858530846A GB8530846D0 (en) 1985-12-14 1985-12-14 Delayed tension valves

Publications (2)

Publication Number Publication Date
GB8629785D0 true GB8629785D0 (en) 1987-01-21
GB2184783A GB2184783A (en) 1987-07-01

Family

ID=10589775

Family Applications (2)

Application Number Title Priority Date Filing Date
GB858530846A Pending GB8530846D0 (en) 1985-12-14 1985-12-14 Delayed tension valves
GB08629785A Withdrawn GB2184783A (en) 1985-12-14 1986-12-12 Poppet valve gear

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB858530846A Pending GB8530846D0 (en) 1985-12-14 1985-12-14 Delayed tension valves

Country Status (5)

Country Link
EP (1) EP0248069A1 (en)
CN (1) CN86108730A (en)
AU (1) AU6771287A (en)
GB (2) GB8530846D0 (en)
WO (1) WO1987003645A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800434A (en) * 1988-02-22 1989-09-18 Jan Muller COMBUSTION ENGINE.
GB8821874D0 (en) * 1988-09-02 1988-10-19 Crawford H B Improved valve
DE19860451A1 (en) * 1998-12-28 2000-06-29 Heinz Leiber Actuator for a valve of an internal combustion engine
US6276324B1 (en) * 1999-04-08 2001-08-21 Tecumseh Products Company Overhead ring cam engine with angled split housing
EP1245797A3 (en) * 2001-03-26 2003-01-08 Stefan Battlogg Desmodromic valve drive
JP4508044B2 (en) * 2005-08-31 2010-07-21 日産自動車株式会社 Valve operating device for internal combustion engine
US9366158B1 (en) 2010-12-22 2016-06-14 James T. Dougherty Unitary cam follower and valve preload spring for a desmodromic valve mechanism
US8622039B2 (en) 2010-12-22 2014-01-07 James T. Dougherty Rockerless desmodromic valve system
CN103670517B (en) * 2012-09-18 2016-04-13 广西玉柴机器股份有限公司 Puppet valve of piston steam motor
CN109973672A (en) * 2018-06-19 2019-07-05 李乔利 A kind of quantitative water transfer valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR472626A (en) * 1900-01-01
DE363020C (en) * 1919-12-03 1922-11-03 Fiat Spa Compulsory valve control for explosion engines
GB154875A (en) * 1919-12-03 1921-06-02 F I A T Societa Anonima Improvements in and relating to the valve-gear of internal combustion engines
US1418479A (en) * 1920-01-30 1922-06-06 Frank D Shepherd Poppet-valve mechanism for internal-combustion engines
GB256470A (en) * 1926-01-15 1926-08-12 Horace John Howard Improvements in valve operating mechanism for internal combustion engines
GB268602A (en) * 1926-06-23 1927-04-07 John Holt Booth Improvements in mechanism for the operation of valves
GB269033A (en) * 1926-08-04 1927-04-14 Sidney Charles Newson Improvement relating to valve gear for internal combustion engines
FR701697A (en) * 1930-09-04 1931-03-20 Valve actuator
GB434247A (en) * 1934-10-20 1935-08-28 John Fareso Senior Valve operating mechanism
GB516746A (en) * 1938-07-07 1940-01-10 Cecil Newman James Glass Improvements in or relating to valve actuating mechanisms for internal combustion engines
GB741831A (en) * 1953-02-03 1955-12-14 Kelston Engineering Company Lt An improved operating mechanism for lift valves
DE2952052C2 (en) * 1979-12-22 1982-07-08 Hermann 4200 Oberhausen Hüwels Valve train for internal combustion engines

Also Published As

Publication number Publication date
AU6771287A (en) 1987-06-30
WO1987003645A1 (en) 1987-06-18
EP0248069A1 (en) 1987-12-09
CN86108730A (en) 1987-07-22
GB2184783A (en) 1987-07-01
GB8530846D0 (en) 1986-01-22

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)