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
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)
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)
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)
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 |
-
1987
- 1987-11-15 DE DE19873738809 patent/DE3738809A1/en active Granted
-
1988
- 1988-11-14 IT IT8805234A patent/IT1226976B/en active
- 1988-11-14 GB GB8826580A patent/GB2212595B/en not_active Expired - Lifetime
- 1988-11-15 FR FR888814829A patent/FR2623266B1/en not_active Expired - Lifetime
- 1988-11-15 ES ES8803468A patent/ES2009115A6/en not_active Expired
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 |