IT940087B - PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING - Google Patents

PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING

Info

Publication number
IT940087B
IT940087B IT7056771A IT7056771A IT940087B IT 940087 B IT940087 B IT 940087B IT 7056771 A IT7056771 A IT 7056771A IT 7056771 A IT7056771 A IT 7056771A IT 940087 B IT940087 B IT 940087B
Authority
IT
Italy
Prior art keywords
punters
valves
procedure
manufacturing
control
Prior art date
Application number
IT7056771A
Other languages
Italian (it)
Inventor
Camosso Domenico
Original Assignee
Piv Skf 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 Piv Skf Spa filed Critical Piv Skf Spa
Priority to IT7056771A priority Critical patent/IT940087B/en
Priority to ES407879A priority patent/ES407879A1/en
Priority to CS717072A priority patent/CS158750B2/cs
Priority to JP10669072A priority patent/JPS5034162B2/ja
Priority to FR7238014A priority patent/FR2158991A5/fr
Priority to DE19722252760 priority patent/DE2252760A1/en
Priority to SU1842694A priority patent/SU456426A3/en
Priority to DD16651872A priority patent/DD99636A5/xx
Priority to PL15851672A priority patent/PL78532B1/pl
Priority to GB4985172A priority patent/GB1349040A/en
Application granted granted Critical
Publication of IT940087B publication Critical patent/IT940087B/en

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)
IT7056771A 1971-10-29 1971-10-29 PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING IT940087B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
IT7056771A IT940087B (en) 1971-10-29 1971-10-29 PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING
ES407879A ES407879A1 (en) 1971-10-29 1972-10-23 Tappets for internal combustion engines
CS717072A CS158750B2 (en) 1971-10-29 1972-10-25
FR7238014A FR2158991A5 (en) 1971-10-29 1972-10-26
JP10669072A JPS5034162B2 (en) 1971-10-29 1972-10-26
DE19722252760 DE2252760A1 (en) 1971-10-29 1972-10-27 POT PUSH FOR VALVE OPERATION OF POWER MACHINES AND THE PROCESS FOR THEIR PRODUCTION
SU1842694A SU456426A3 (en) 1971-10-29 1972-10-27 Internal combustion engine valve tappet
DD16651872A DD99636A5 (en) 1971-10-29 1972-10-27
PL15851672A PL78532B1 (en) 1971-10-29 1972-10-27
GB4985172A GB1349040A (en) 1971-10-29 1972-10-30 Tappets for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7056771A IT940087B (en) 1971-10-29 1971-10-29 PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING

Publications (1)

Publication Number Publication Date
IT940087B true IT940087B (en) 1973-02-10

Family

ID=11314078

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7056771A IT940087B (en) 1971-10-29 1971-10-29 PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING

Country Status (10)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS512850U (en) * 1974-06-20 1976-01-10
JPS5612523Y2 (en) * 1975-06-19 1981-03-23
JPS5613542Y2 (en) * 1976-02-19 1981-03-30
JPS5360658U (en) * 1976-10-26 1978-05-23
DE3034951C2 (en) * 1980-09-17 1986-09-04 SKF GmbH, 8720 Schweinfurt Process for the non-cutting manufacture of a bearing bush
DE4315728A1 (en) * 1993-05-11 1994-11-17 Bayerische Motoren Werke Ag Bucket tappet for a valve gear in internal combustion engines
WO1995000749A1 (en) * 1993-06-23 1995-01-05 Nittan Valve Co., Ltd. Direct acting valve lifter for internal combustion engines
DE19712655A1 (en) * 1997-03-26 1998-10-01 Schaeffler Waelzlager Ohg Chipless formed valve plunger as hollow-walled housing bowl and cam
DE19730200A1 (en) * 1997-07-15 1999-01-21 Schaeffler Waelzlager Ohg Housing for a switchable tappet
JP2003065021A (en) * 2001-08-29 2003-03-05 Fuji Oozx Inc Tappet for internal combustion engine
DE102015217139B4 (en) * 2015-09-08 2017-03-30 Schaeffler Technologies AG & Co. KG roller bearing assembly
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

Also Published As

Publication number Publication date
JPS5034162B2 (en) 1975-11-06
SU456426A3 (en) 1975-01-05
DD99636A5 (en) 1973-08-12
FR2158991A5 (en) 1973-06-15
ES407879A1 (en) 1976-02-01
JPS4851117A (en) 1973-07-18
DE2252760A1 (en) 1973-05-10
GB1349040A (en) 1974-03-27
PL78532B1 (en) 1975-06-30
CS158750B2 (en) 1974-11-25

Similar Documents

Publication Publication Date Title
IT952682B (en) IMPROVEMENT IN THE PROCEDURES AND DEVICES FOR THE CONTROL OF THE EMISSION OF INTERNAL COMBUSTION ENGINES
IT965453B (en) INJECTION VALVE FOR INTERNAL COMBUSTION ENGINES
IT974132B (en) PROCEDURE AND DEVICE FOR CHECKING THE OPERATING CONDITIONS OF INTERNAL COMBUSTION ENGINES
IT946702B (en) SYSTEM AND DEVICE FOR THE OPERATION OF INTERNAL COMBUSTION ENGINES
IT940087B (en) PUNTERS FOR THE CONTROL OF THE VALVES OF INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS MANUFACTURING
IT965344B (en) TEST EQUIPMENT FOR INTERNAL COMBUSTION ENGINES
IT947961B (en) VALVE FOR SEALING THE EXHAUST DUCT OF INTERNAL COMBUSTION ENGINES
NL169771B (en) VALVE FOR A COMBUSTION ENGINE WITH INTERNAL COMBUSTION.
IT999701B (en) DEVICE TO CONTROL THE VALVES FOR THE DISTRIBUTION OF INTERNAL COMBUSTION ENGINES
AU432668B2 (en) Anti-pollution control device for internal combustion engines
IT998170B (en) INTERNAL COMBUSTION ENGINE AND PROCEDURE FOR ITS OPERATION
IT1029778B (en) VALVE CAGE FOR INTERNAL COMBUSTION ENGINES
IT957895B (en) DEVICE AND PROCEDURE TO FACILITATE THE STARTING OF INTERNAL COMBUSTION ENGINES
IT972106B (en) DEVICE FOR THE CORNER MOVEMENT OF A CAM ON A DRIVE SHAFT FOR INTERNAL COMBUS STION ENGINES AND MORE
IT946370B (en) DEFLECTOR ADMISSION VALVE FOR INTERNAL COMBUSTION ENGINES
IT968476B (en) INTERNAL COMBUSTION ENGINES
IT972538B (en) DIPOSITIVE FOR MEASURING THE PAIR OF INTERNAL COMBUSTION ENGINES
IT957461B (en) METHOD FOR COOLING AND SILENT INTERNAL COMBUSTION ENGINES WITH FOAM
IT962140B (en) DEVICE FOR THE LUBRICATION OF VALVES OF INTERNAL COMBUSTION ENGINES
IT991254B (en) VALVE STEM GUIDE FOR INTERNAL COMBUSTION AND SIMILAR ENGINES
IT941741B (en) DEVICE FOR THE DETECTION OF UNEXPECTED COMBUSTION PHENOMENA ON INTERNAL COMBUSTION ENGINES BY MEANS OF TRANSDUCERS
IT1016395B (en) DEVICE FOR THE INTRODUCTION OF FUEL FOR INTERNAL COMBUSTION ENGINES
IT942737B (en) PLUNGER FOR INTERNAL COMBUSTED ENGINES PARTICULARLY FOR LARGE DIESEL ENGINES
IT995707B (en) VALVE DISTRIBUTION DEVICE PARTICULARLY FOR INTERNAL COMBUSTION ENGINES
IT977508B (en) CHECK VALVE IN PARTICULAR FOR INTERNAL COMBUSTION ENGINES