GB2167154B - Hydraulic tappet - Google Patents

Hydraulic tappet

Info

Publication number
GB2167154B
GB2167154B GB08528225A GB8528225A GB2167154B GB 2167154 B GB2167154 B GB 2167154B GB 08528225 A GB08528225 A GB 08528225A GB 8528225 A GB8528225 A GB 8528225A GB 2167154 B GB2167154 B GB 2167154B
Authority
GB
United Kingdom
Prior art keywords
hydraulic tappet
tappet
hydraulic
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
GB08528225A
Other versions
GB2167154A (en
GB8528225D0 (en
Inventor
Franco Colanzi
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.)
SKF Industrie SpA
Original Assignee
RIV SKF Officine di Villar Perosa SpA
RIV Officine di Villar Perosa SpA
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 RIV SKF Officine di Villar Perosa SpA, RIV Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of GB8528225D0 publication Critical patent/GB8528225D0/en
Publication of GB2167154A publication Critical patent/GB2167154A/en
Application granted granted Critical
Publication of GB2167154B publication Critical patent/GB2167154B/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
    • F01L1/20—Adjusting or compensating clearance
    • F01L1/22—Adjusting or compensating clearance automatically, e.g. mechanically
    • F01L1/24—Adjusting or compensating clearance automatically, e.g. mechanically by fluid means, e.g. hydraulically
    • F01L1/245—Hydraulic tappets
    • F01L1/25—Hydraulic tappets between cam and valve stem

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Valve Device For Special Equipments (AREA)
GB08528225A 1984-11-16 1985-11-15 Hydraulic tappet Expired GB2167154B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5405284U IT8454052V0 (en) 1984-11-16 1984-11-16 HYDRAULIC TAPPETS OF THE PERFECT TYPE

Publications (3)

Publication Number Publication Date
GB8528225D0 GB8528225D0 (en) 1985-12-18
GB2167154A GB2167154A (en) 1986-05-21
GB2167154B true GB2167154B (en) 1988-08-03

Family

ID=11286516

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08528225A Expired GB2167154B (en) 1984-11-16 1985-11-15 Hydraulic tappet

Country Status (5)

Country Link
DE (1) DE3540882A1 (en)
FR (1) FR2573477B3 (en)
GB (1) GB2167154B (en)
IT (1) IT8454052V0 (en)
SE (1) SE463726B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3828635A1 (en) * 1988-08-24 1990-03-08 Daimler Benz Ag METHOD FOR PRODUCING CUPS FOR LIFTING PISTON MACHINES
DE4033320C1 (en) * 1990-10-19 1992-03-19 Bayerische Motoren Werke Ag, 8000 Muenchen, De Valve tappet of composite construction - has plastics stem bonded to hardened alloy cup-shaped head

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH542428A (en) * 1972-09-12 1973-09-30 Fischer Ag Georg Scanning device for determining surface defects on workpieces passing through
DE2348663A1 (en) * 1973-09-27 1975-04-03 Bayer Ag Alpha-phenoxy-beta-azolyl-ketones - prepd. by reacting alpha-phenoxy-beta-(methyldiethylammonio)-ketones with azoles
DE2829423A1 (en) * 1978-07-05 1980-01-17 Irm Antriebstech Gmbh Hydraulically compensated valve pusher for overhead cam engine - has different material insert and guide secured to avoid oil filled cavity
DE3023686A1 (en) * 1980-06-25 1982-01-14 Motomak Motorenbau, Maschinen- u. Werkzeugfabrik, Konstruktionen GmbH, 8070 Ingolstadt Tappet for OHC IC engine - has two thin wall sections welded together for light construction, with play equalising

Also Published As

Publication number Publication date
FR2573477A1 (en) 1986-05-23
GB2167154A (en) 1986-05-21
FR2573477B3 (en) 1987-03-20
IT8454052V0 (en) 1984-11-16
GB8528225D0 (en) 1985-12-18
DE3540882A1 (en) 1986-05-22
SE8505445L (en) 1986-05-17
SE8505445D0 (en) 1985-11-18
SE463726B (en) 1991-01-14

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041115