GB1349040A - Tappets for internal combustion engines - Google Patents

Tappets for internal combustion engines

Info

Publication number
GB1349040A
GB1349040A GB4985172A GB4985172A GB1349040A GB 1349040 A GB1349040 A GB 1349040A GB 4985172 A GB4985172 A GB 4985172A GB 4985172 A GB4985172 A GB 4985172A GB 1349040 A GB1349040 A GB 1349040A
Authority
GB
United Kingdom
Prior art keywords
cylindrical wall
tappets
washer
oct
tappet
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
GB4985172A
Other languages
English (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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of GB1349040A publication Critical patent/GB1349040A/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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
GB4985172A 1971-10-29 1972-10-30 Tappets for internal combustion engines Expired GB1349040A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7056771A IT940087B (it) 1971-10-29 1971-10-29 Punteria per il comando delle valvole di motori a combustione interna e procedimento per la sua fabbricazione

Publications (1)

Publication Number Publication Date
GB1349040A true GB1349040A (en) 1974-03-27

Family

ID=11314078

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4985172A Expired GB1349040A (en) 1971-10-29 1972-10-30 Tappets for internal combustion engines

Country Status (10)

Country Link
JP (1) JPS5034162B2 (it)
CS (1) CS158750B2 (it)
DD (1) DD99636A5 (it)
DE (1) DE2252760A1 (it)
ES (1) ES407879A1 (it)
FR (1) FR2158991A5 (it)
GB (1) GB1349040A (it)
IT (1) IT940087B (it)
PL (1) PL78532B1 (it)
SU (1) SU456426A3 (it)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288446A1 (en) * 2001-08-29 2003-03-05 Fuji Oozx Inc. A tappet for an internal combustion engine
US10119607B2 (en) 2016-04-15 2018-11-06 Koyo Bearings North America Llc Follower mechanism
US11143059B2 (en) 2019-10-03 2021-10-12 Koyo Bearings North America Llc Tappet assembly with unground outer cup
US11149593B2 (en) 2019-10-03 2021-10-19 Koyo Bearings North America Llc Tappet assembly with formed anti-rotation alignment device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512850U (it) * 1974-06-20 1976-01-10
JPS5612523Y2 (it) * 1975-06-19 1981-03-23
JPS5613542Y2 (it) * 1976-02-19 1981-03-30
JPS5360658U (it) * 1976-10-26 1978-05-23
DE3034951C2 (de) * 1980-09-17 1986-09-04 SKF GmbH, 8720 Schweinfurt Verfahren zum spanlosen Herstellen einer Lagerbüchse
DE4315728A1 (de) * 1993-05-11 1994-11-17 Bayerische Motoren Werke Ag Tassenstößel für einen Ventiltrieb in Brennkraftmaschinen
WO1995000749A1 (fr) * 1993-06-23 1995-01-05 Nittan Valve Co., Ltd. Poussoir de soupape a action directe destine aux moteurs a combustion interne
DE19712655A1 (de) * 1997-03-26 1998-10-01 Schaeffler Waelzlager Ohg Mechanischer Ventilstößel für eine Brennkraftmaschine
DE19730200A1 (de) * 1997-07-15 1999-01-21 Schaeffler Waelzlager Ohg Gehäuse für einen schaltbaren Tassenstößel
DE102015217139B4 (de) * 2015-09-08 2017-03-30 Schaeffler Technologies AG & Co. KG Wälzlageranordnung

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1288446A1 (en) * 2001-08-29 2003-03-05 Fuji Oozx Inc. A tappet for an internal combustion engine
US10119607B2 (en) 2016-04-15 2018-11-06 Koyo Bearings North America Llc Follower mechanism
US10385957B2 (en) 2016-04-15 2019-08-20 Koyo Bearings North America Llc Follower mechanism
US11143059B2 (en) 2019-10-03 2021-10-12 Koyo Bearings North America Llc Tappet assembly with unground outer cup
US11149593B2 (en) 2019-10-03 2021-10-19 Koyo Bearings North America Llc Tappet assembly with formed anti-rotation alignment device

Also Published As

Publication number Publication date
JPS5034162B2 (it) 1975-11-06
DE2252760A1 (de) 1973-05-10
SU456426A3 (ru) 1975-01-05
PL78532B1 (it) 1975-06-30
DD99636A5 (it) 1973-08-12
CS158750B2 (it) 1974-11-25
ES407879A1 (es) 1976-02-01
JPS4851117A (it) 1973-07-18
FR2158991A5 (it) 1973-06-15
IT940087B (it) 1973-02-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees