IT1226976B - CAM WITH TEMPERABLE PROFILE. - Google Patents

CAM WITH TEMPERABLE PROFILE.

Info

Publication number
IT1226976B
IT1226976B IT8805234A IT523488A IT1226976B IT 1226976 B IT1226976 B IT 1226976B IT 8805234 A IT8805234 A IT 8805234A IT 523488 A IT523488 A IT 523488A IT 1226976 B IT1226976 B IT 1226976B
Authority
IT
Italy
Prior art keywords
temperable
cam
profile
temperable profile
Prior art date
Application number
IT8805234A
Other languages
Italian (it)
Other versions
IT8805234A0 (en
Inventor
H Riemscheid
K Weiss
H Frielingsdorf
E Schwarz
H Grewe
K Greulich
Original Assignee
Emitec Emissionstechnologie
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 Emitec Emissionstechnologie filed Critical Emitec Emissionstechnologie
Publication of IT8805234A0 publication Critical patent/IT8805234A0/en
Application granted granted Critical
Publication of IT1226976B publication Critical patent/IT1226976B/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
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • 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 ; Non-rotary cams; or cam-followers, e.g. rollers for gearing mechanisms
    • F16H53/02—Single-track cams for single-revolution cycles; Camshafts with such cams
    • F16H53/025—Single-track cams for single-revolution cycles; Camshafts with such cams characterised by their construction, e.g. assembling or manufacturing features

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Gears, Cams (AREA)
IT8805234A 1987-11-15 1988-11-14 CAM WITH TEMPERABLE PROFILE. IT1226976B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873738809 DE3738809A1 (en) 1987-11-15 1987-11-15 Cams with a hardenable track

Publications (2)

Publication Number Publication Date
IT8805234A0 IT8805234A0 (en) 1988-11-14
IT1226976B true IT1226976B (en) 1991-03-01

Family

ID=6340557

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8805234A IT1226976B (en) 1987-11-15 1988-11-14 CAM WITH TEMPERABLE PROFILE.

Country Status (5)

Country Link
DE (1) DE3738809A1 (en)
ES (1) ES2009115A6 (en)
FR (1) FR2623266B1 (en)
GB (1) GB2212595B (en)
IT (1) IT1226976B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992002739A1 (en) * 1990-07-27 1992-02-20 Mettler Friedli Karl Assembly of a cylindrical body made to finished dimensions
DE4112365A1 (en) * 1991-04-16 1992-10-22 Balcke Duerr Ag CAMSHAFT
DE4112366C1 (en) * 1991-04-16 1992-07-16 Balcke-Duerr Ag, 4030 Ratingen, De
DE4132802A1 (en) * 1991-10-02 1993-04-08 Winter Fritz Eisengiesserei Lightweight cast camshaft for engine valves - has integral web with apertures and integral ring forming running face of cam, ring,web and camshaft all being one piece
US5201246A (en) * 1992-07-20 1993-04-13 General Motors Corporation Lightweight composite camshaft
DE19634402C1 (en) * 1996-08-26 1997-07-24 Koenig & Bauer Albert Ag Producing cam
DE19836247C2 (en) 1998-08-11 2000-08-31 Daimler Chrysler Ag Method of manufacturing a cam to be fitted on a hollow shaft to form a camshaft
DE10219195C1 (en) * 2002-04-29 2003-11-27 Thyssen Krupp Automotive Ag One-piece cam
US7776067B2 (en) 2005-05-27 2010-08-17 Jackson Roger P Polyaxial bone screw with shank articulation pressure insert and method
DE10347100B4 (en) * 2003-10-10 2006-11-02 Daimlerchrysler Ag Non-rotating connection
CN101258333B (en) * 2005-08-05 2011-04-06 诺伊曼尔·泰克福尔控股有限公司 Shaft with functional bodies and engines equipped therewith
DE102006049757A1 (en) * 2006-10-21 2008-04-30 Mahle International Gmbh Cam shaft for internal combustion engine, has cam with cam effect-grip surface formed of clear chilled cast iron, where anchoring unit of cam is provided between clear chilled cast iron and core radially adjacent to cast iron
DE102007017094A1 (en) * 2007-04-10 2008-10-16 Mahle International Gmbh Cam for a cam or control shaft
CN101865202B (en) * 2010-05-21 2012-05-02 天津赛瑞机器设备有限公司 Cooling bed driving shaft and manufacturing method thereof
DE102011001230B4 (en) 2011-03-11 2014-07-03 Thyssenkrupp Presta Teccenter Ag Method for arranging a functional element on a tubular component and a built-up camshaft
DE102014008197A1 (en) 2014-05-30 2015-12-03 Daimler Ag Method for producing a hollow body component

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117816A (en) * 1965-07-31 1968-06-26 Gkn Screws Fasteners Ltd Improvements relating to cam shafts
GB1477491A (en) * 1973-10-01 1977-06-22 Caterpillar Tractor Co Gray iron casting and method of controlling the carbide content thereof
DE2922509A1 (en) * 1979-05-31 1980-12-04 Mannesmann Ag METHOD AND DEVICE FOR PRODUCING CAMSHAFT
US4597365A (en) * 1985-02-07 1986-07-01 General Motors Corporation Camshaft assembly and method
CH670137A5 (en) * 1985-03-06 1989-05-12 Fischer Ag Georg METHOD FOR PRODUCING A COMPOSITE CAMSHAFT.
JPS6293314A (en) * 1985-10-21 1987-04-28 Honda Motor Co Ltd Wear resistant sliding member
US4781076A (en) * 1986-01-17 1988-11-01 The Torrington Company Camshaft for reciprocating piston engines
IT1187909B (en) * 1986-02-14 1987-12-23 Fiat Auto Spa COMPOSITE DISTRIBUTION SHAFT FOR INTERNAL COMBUSTION ENGINES AND PROCEDURE FOR ITS REALIZATION
DE3717516A1 (en) * 1987-05-25 1988-12-15 Emitec Emissionstechnologie HOLLOW SHAFT MADE OF A MATERIAL WITH A LOW ELASTICITY MODULE WITH EXTENSIVE DRIVE ELEMENTS FASTENED ON IT

Also Published As

Publication number Publication date
DE3738809C2 (en) 1991-09-19
FR2623266A1 (en) 1989-05-19
ES2009115A6 (en) 1989-08-16
DE3738809A1 (en) 1989-05-24
IT8805234A0 (en) 1988-11-14
FR2623266B1 (en) 1991-05-03
GB2212595A (en) 1989-07-26
GB8826580D0 (en) 1988-12-21
GB2212595B (en) 1991-08-14

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971031