AT316220B - Roller tappets - Google Patents

Roller tappets

Info

Publication number
AT316220B
AT316220B AT617971A AT617971A AT316220B AT 316220 B AT316220 B AT 316220B AT 617971 A AT617971 A AT 617971A AT 617971 A AT617971 A AT 617971A AT 316220 B AT316220 B AT 316220B
Authority
AT
Austria
Prior art keywords
roller tappets
tappets
roller
Prior art date
Application number
AT617971A
Other languages
German (de)
Original Assignee
Friedmann & Maier 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 Friedmann & Maier Ag filed Critical Friedmann & Maier Ag
Priority to AT617971A priority Critical patent/AT316220B/en
Priority to DE19722231707 priority patent/DE2231707A1/en
Priority to YU175472A priority patent/YU33407B/en
Priority to PL15651372A priority patent/PL78086B1/xx
Priority to CS502472A priority patent/CS156550B2/cs
Application granted granted Critical
Publication of AT316220B publication Critical patent/AT316220B/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • F02M59/10—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by the piston-drive
    • F02M59/102—Mechanical drive, e.g. tappets or cams

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT617971A 1971-07-15 1971-07-15 Roller tappets AT316220B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT617971A AT316220B (en) 1971-07-15 1971-07-15 Roller tappets
DE19722231707 DE2231707A1 (en) 1971-07-15 1972-06-28 ROLLING TAPE
YU175472A YU33407B (en) 1971-07-15 1972-07-05 Tucak sa koturom
PL15651372A PL78086B1 (en) 1971-07-15 1972-07-05
CS502472A CS156550B2 (en) 1971-07-15 1972-07-14

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT617971A AT316220B (en) 1971-07-15 1971-07-15 Roller tappets

Publications (1)

Publication Number Publication Date
AT316220B true AT316220B (en) 1974-06-25

Family

ID=3583671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT617971A AT316220B (en) 1971-07-15 1971-07-15 Roller tappets

Country Status (5)

Country Link
AT (1) AT316220B (en)
CS (1) CS156550B2 (en)
DE (1) DE2231707A1 (en)
PL (1) PL78086B1 (en)
YU (1) YU33407B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228854A1 (en) * 1992-08-29 1994-03-03 Kloeckner Humboldt Deutz Ag Rolling tappet for driving injection pumps in diesel engines - has oil passing from oil bore through radial throttle bore into inner chamber of tappet body for effective lubrication.
DE10054622A1 (en) * 2000-11-03 2002-05-08 Audi Ag Valve operating element for reciprocating piston internal combustion engine has roller interacting with cam on camshaft and with inner bush which has slight tilting movement capability on bearing pin

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3737042A1 (en) * 1987-10-31 1989-05-11 Mak Maschinenbau Krupp Drive for injection pumps
DE102011084850A1 (en) * 2011-10-20 2013-04-25 Schaeffler Technologies AG & Co. KG Assembly for mounting cam roller axle of cam follower for valve train of internal combustion engine, has resilient portion that resiliently supports cam roller axle against cam follower in predetermined center portion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4228854A1 (en) * 1992-08-29 1994-03-03 Kloeckner Humboldt Deutz Ag Rolling tappet for driving injection pumps in diesel engines - has oil passing from oil bore through radial throttle bore into inner chamber of tappet body for effective lubrication.
DE4228854C2 (en) * 1992-08-29 2000-01-20 Deutz Ag Roller plunger
DE10054622A1 (en) * 2000-11-03 2002-05-08 Audi Ag Valve operating element for reciprocating piston internal combustion engine has roller interacting with cam on camshaft and with inner bush which has slight tilting movement capability on bearing pin

Also Published As

Publication number Publication date
DE2231707A1 (en) 1973-02-01
CS156550B2 (en) 1974-07-24
YU33407B (en) 1976-12-31
PL78086B1 (en) 1975-04-30
YU175472A (en) 1976-06-30

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Legal Events

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