IT7924986A0 - Spintore piatto, per meccanismi d'azionamento di valvole. - Google Patents

Spintore piatto, per meccanismi d'azionamento di valvole.

Info

Publication number
IT7924986A0
IT7924986A0 IT7924986A IT2498679A IT7924986A0 IT 7924986 A0 IT7924986 A0 IT 7924986A0 IT 7924986 A IT7924986 A IT 7924986A IT 2498679 A IT2498679 A IT 2498679A IT 7924986 A0 IT7924986 A0 IT 7924986A0
Authority
IT
Italy
Prior art keywords
valve actuating
actuating mechanisms
flat pusher
pusher
flat
Prior art date
Application number
IT7924986A
Other languages
English (en)
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of IT7924986A0 publication Critical patent/IT7924986A0/it

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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H53/00—Cams or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/06—Cam-followers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49298—Poppet or I.C. engine valve or valve seat making
    • Y10T29/49304—Valve tappet making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
IT7924986A 1978-08-16 1979-08-08 Spintore piatto, per meccanismi d'azionamento di valvole. IT7924986A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2835912A DE2835912C2 (de) 1978-08-16 1978-08-16 Flachstößel für Ventilantriebe

Publications (1)

Publication Number Publication Date
IT7924986A0 true IT7924986A0 (it) 1979-08-08

Family

ID=6047192

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7924986A IT7924986A0 (it) 1978-08-16 1979-08-08 Spintore piatto, per meccanismi d'azionamento di valvole.

Country Status (10)

Country Link
US (1) US4317433A (it)
JP (1) JPS5529090A (it)
BR (1) BR7905289A (it)
DD (1) DD145651A1 (it)
DE (1) DE2835912C2 (it)
FR (1) FR2433634A1 (it)
GB (1) GB2028955B (it)
IT (1) IT7924986A0 (it)
SE (1) SE7906836L (it)
SU (1) SU990084A3 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308550A1 (de) * 1983-03-10 1984-09-13 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 8500 Nürnberg Flachstoessel fuer ventilantriebe
JPS60152556A (ja) * 1984-01-18 1985-08-10 Nippon Ester Co Ltd 耐炎性ポリエステル組成物
JPS61167109A (ja) * 1985-01-18 1986-07-28 Toyota Motor Corp 内燃機関のメカニカルバルブリフタ装置
JPS62188505U (it) * 1986-05-21 1987-12-01
US5060607A (en) * 1989-06-21 1991-10-29 Ngk Spark Plug Co., Ltd. Tappet structure
JPH0518213A (ja) * 1990-07-20 1993-01-26 Ngk Spark Plug Co Ltd エンジン用タペツト
JP2817121B2 (ja) * 1991-03-18 1998-10-27 日本特殊陶業株式会社 エンジン用タペットの製造方法
US5662076A (en) * 1996-04-19 1997-09-02 Fuji Oozx Inc. Tappet in an internal combustion engine
JPH10148106A (ja) * 1996-11-19 1998-06-02 Fuji Oozx Inc アルミニウム製内燃機関用タペット及びその製法
JP3733928B2 (ja) * 2002-05-28 2006-01-11 三菱電機株式会社 高圧燃料供給装置
US7273026B2 (en) * 2002-10-18 2007-09-25 Maclean-Fogg Company Roller follower body
US8656806B2 (en) 2011-04-07 2014-02-25 Harris Corporation Cam system having compliant follower
US10119607B2 (en) 2016-04-15 2018-11-06 Koyo Bearings North America Llc Follower mechanism
US11149593B2 (en) 2019-10-03 2021-10-19 Koyo Bearings North America Llc Tappet assembly with formed anti-rotation alignment device
US11143059B2 (en) 2019-10-03 2021-10-12 Koyo Bearings North America Llc Tappet assembly with unground outer cup

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1372874A (en) * 1921-03-29 Valve mechanism
US1613117A (en) * 1923-04-23 1927-01-04 Jacob C Miller Cushioned valve tappet
US1588078A (en) * 1924-03-31 1926-06-08 Samuel T Windsor Valve silencer
US1993473A (en) * 1930-03-07 1935-03-05 Clare L Brackett Valve assembly
US2055341A (en) * 1934-07-05 1936-09-22 Wilcox Rich Corp Method of making tappets
GB1488832A (en) * 1974-04-16 1977-10-12 Chrysler Uk Valve tappets
DE2526656A1 (de) * 1975-06-14 1976-12-23 Wizemann & Co J Ventilstoessel

Also Published As

Publication number Publication date
DE2835912C2 (de) 1981-12-03
DD145651A1 (de) 1980-12-24
GB2028955B (en) 1982-10-27
SU990084A3 (ru) 1983-01-15
SE7906836L (sv) 1980-02-17
DE2835912A1 (de) 1980-02-28
US4317433A (en) 1982-03-02
GB2028955A (en) 1980-03-12
BR7905289A (pt) 1980-05-13
FR2433634A1 (fr) 1980-03-14
JPS5529090A (en) 1980-03-01

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