FR2449196A1 - MECHANICAL PUSH-BUTTON WITH AUTOMATIC GAME RETRIEVAL - Google Patents

MECHANICAL PUSH-BUTTON WITH AUTOMATIC GAME RETRIEVAL

Info

Publication number
FR2449196A1
FR2449196A1 FR8003320A FR8003320A FR2449196A1 FR 2449196 A1 FR2449196 A1 FR 2449196A1 FR 8003320 A FR8003320 A FR 8003320A FR 8003320 A FR8003320 A FR 8003320A FR 2449196 A1 FR2449196 A1 FR 2449196A1
Authority
FR
France
Prior art keywords
button
mechanical push
contact
automatic game
valve
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.)
Pending
Application number
FR8003320A
Other languages
French (fr)
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 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 Officine di Villar Perosa SpA filed Critical RIV Officine di Villar Perosa SpA
Publication of FR2449196A1 publication Critical patent/FR2449196A1/en
Pending 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

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)

Abstract

POUSSOIR MECANIQUE A RATTRAPAGE AUTOMATIQUE DE JEU, EN PARTICULIER POUR SOUPAPE DE MOTEUR A EXPLOSION. IL COMPREND UN PREMIER ORGANE 1 DISPOSE DE MANIERE A ETRE MAINTENU EN CONTACT AVEC LA TIGE 10 D'UNE SOUPAPE 11 ET D'UN SECOND ORGANE 2 MOBILE AXIALEMENT PAR RAPPORT AU PREMIER ET PREVU POUR COOPERER AVEC LA CAME DE COMMANDE 17 DE LA SOUPAPE, UN ELEMENT ELASTIQUE 5 ETANT DISPOSE ENTRE LES DEUX ORGANES 1, 2 POUR DEPLACER LE PREMIER ORGANE AXIALEMENT PAR RAPPORT AU SECOND DE MANIERE A MAINTENIR CONSTAMMENT LE PREMIER 1 EN CONTACT AVEC LA TIGE 10 ET LE SECOND 2 EN CONTACT AVEC LA CAME 17.MECHANICAL TAPPET WITH AUTOMATIC CLEARANCE, ESPECIALLY FOR EXPLOSION ENGINE VALVE. IT INCLUDES A FIRST BODY 1 ARRANGED SO AS TO BE MAINTAINED IN CONTACT WITH THE STEM 10 OF A VALVE 11 AND A SECOND BODY 2 MOBILE AXIALLY WITH RESPECT TO THE FIRST AND PROVIDED TO COOPERATE WITH THE CONTROL CAM 17 OF THE VALVE, AN ELASTIC ELEMENT 5 BEING ARRANGED BETWEEN THE TWO ORGANS 1, 2 TO MOVE THE FIRST ORGAN AXIALLY RELATIVE TO THE SECOND SO AS TO CONSTANTLY KEEP THE FIRST 1 IN CONTACT WITH THE ROD 10 AND THE SECOND 2 IN CONTACT WITH THE CAM 17.

FR8003320A 1979-02-15 1980-02-14 MECHANICAL PUSH-BUTTON WITH AUTOMATIC GAME RETRIEVAL Pending FR2449196A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67325/79A IT1118357B (en) 1979-02-15 1979-02-15 MECHANICAL TAPPET WITH AUTOMATIC RESUME OF GAME

Publications (1)

Publication Number Publication Date
FR2449196A1 true FR2449196A1 (en) 1980-09-12

Family

ID=11301457

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003320A Pending FR2449196A1 (en) 1979-02-15 1980-02-14 MECHANICAL PUSH-BUTTON WITH AUTOMATIC GAME RETRIEVAL

Country Status (7)

Country Link
JP (1) JPS55131513A (en)
DE (1) DE3005583A1 (en)
FR (1) FR2449196A1 (en)
GB (1) GB2042668A (en)
IT (1) IT1118357B (en)
NL (1) NL8000932A (en)
SE (1) SE8001163L (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032284B1 (en) * 1980-01-12 1984-08-29 Gkn Technology Limited Valve clearance adjuster
JPS57167209U (en) * 1981-04-14 1982-10-21
GB2135457A (en) * 1983-02-11 1984-08-30 British Steel Corp Improvements in or relating to apparatus for flow measurement
DE3607170C2 (en) * 1986-03-05 1997-08-21 Volkswagen Ag Mechanical valve clearance compensation
JP3641355B2 (en) * 1997-08-22 2005-04-20 Ｎｔｎ株式会社 Valve lifter
DE112016006979T5 (en) * 2016-06-17 2019-03-14 Nittan Valve Co., Ltd. Mechanical game adjustment device

Also Published As

Publication number Publication date
SE8001163L (en) 1980-08-16
GB2042668A (en) 1980-09-24
DE3005583A1 (en) 1980-08-28
NL8000932A (en) 1980-08-19
IT7967325A0 (en) 1979-02-15
IT1118357B (en) 1986-02-24
JPS55131513A (en) 1980-10-13

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