GB1293665A - A method of and apparatus for producing a thrust bearing - Google Patents

A method of and apparatus for producing a thrust bearing

Info

Publication number
GB1293665A
GB1293665A GB51305/70A GB5130570A GB1293665A GB 1293665 A GB1293665 A GB 1293665A GB 51305/70 A GB51305/70 A GB 51305/70A GB 5130570 A GB5130570 A GB 5130570A GB 1293665 A GB1293665 A GB 1293665A
Authority
GB
United Kingdom
Prior art keywords
bearing
annular
die
punch
disc
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.)
Expired
Application number
GB51305/70A
Inventor
Jurgen Schleth
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.)
Karl Schmidt GmbH
Original Assignee
Karl Schmidt GmbH
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 Karl Schmidt GmbH filed Critical Karl Schmidt GmbH
Publication of GB1293665A publication Critical patent/GB1293665A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Forging (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

1293665 Making thrust bearings; forging KARL SCHMIDT GmbH 28 Oct 1970 [13 Nov 1969] 51305/70 Headings B3A and B3H [Also in Division F2] An annular thrust bearing 6 is produced by pressing a flat annular disc 1 between an annular punch 2 and die 3 to form the wedge surfaces shown in Fig. 1, the bottom face of the disc then being machined off until it is flat. The upper surface of the bearing has wedge-shaped portions which rise in the direction of rotation of the bearing to create desired hydrodynamic filmforming properties. The slope of the portions may be from 0À05 to 0À3%. The lines connecting adjacent wedge surfaces may extend radially, Fig. 2, or at an angle of up to 10 degrees from a radius. Offset projections 4 on the punch and die may each have a height a of 0À5 mm., a width e of 3 mm. and a spacing d of 24 mm.
GB51305/70A 1969-11-13 1970-10-28 A method of and apparatus for producing a thrust bearing Expired GB1293665A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691957058 DE1957058A1 (en) 1969-11-13 1969-11-13 Method and device for the production of a longitudinal bearing

Publications (1)

Publication Number Publication Date
GB1293665A true GB1293665A (en) 1972-10-18

Family

ID=5750973

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51305/70A Expired GB1293665A (en) 1969-11-13 1970-10-28 A method of and apparatus for producing a thrust bearing

Country Status (3)

Country Link
DE (1) DE1957058A1 (en)
FR (1) FR2082975A5 (en)
GB (1) GB1293665A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133821A (en) * 1983-01-21 1984-08-01 Ebara Corp Thrust bearing
GB2149461A (en) * 1983-11-11 1985-06-12 Aida Eng Ltd Slide guides for presses
GB2230305A (en) * 1989-04-05 1990-10-17 Vickers Plc Thrust bearing.
WO2009056403A1 (en) * 2007-10-31 2009-05-07 Continental Automotive Gmbh Axial bearing, particularly for a turbocharger
DE102009031760A1 (en) * 2009-07-06 2011-01-13 Michels, Klaus P., Prof. Dr.-Ing. Axial sliding bearing has layout for producing low-friction, wear-free hydrodynamic lubrication pressure, where slide ring is inserted between its two axial bearing surfaces
DE102011077771A1 (en) * 2011-06-17 2012-12-20 Bosch Mahle Turbo Systems Gmbh & Co. Kg The axial bearing
US8381401B2 (en) 2009-04-16 2013-02-26 Tenneco Automotive Operating Company Inc. Method of installing rotatable flapper valve to an interior of a conduit
DE102014205643A1 (en) * 2014-03-26 2015-10-01 Federal-Mogul Wiesbaden Gmbh Plain bearing and use of a plain bearing
US9188157B2 (en) 2011-12-21 2015-11-17 Nidec Gpm Gmbh Axial sliding bearing

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5690119A (en) * 1979-12-25 1981-07-22 Taiho Kogyo Co Ltd Tapered-land type thrust bearing
US6276834B1 (en) * 1999-06-08 2001-08-21 Ks Gleitlager Gmbh Axial bearing element
DE102011114413A1 (en) * 2011-09-26 2013-03-28 Esk Ceramics Gmbh & Co. Kg Hydrodynamic thrust bearing
DE102016208907A1 (en) * 2016-05-23 2017-11-23 Volkswagen Aktiengesellschaft Arc-shaped thrust washer for a cylinder crankcase of a reciprocating internal combustion engine

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59133821A (en) * 1983-01-21 1984-08-01 Ebara Corp Thrust bearing
GB2149461A (en) * 1983-11-11 1985-06-12 Aida Eng Ltd Slide guides for presses
GB2230305A (en) * 1989-04-05 1990-10-17 Vickers Plc Thrust bearing.
WO2009056403A1 (en) * 2007-10-31 2009-05-07 Continental Automotive Gmbh Axial bearing, particularly for a turbocharger
JP2011501082A (en) * 2007-10-31 2011-01-06 コンチネンタル オートモーティヴ ゲゼルシャフト ミット ベシュレンクテル ハフツング Thrust bearings especially for turbochargers
US8764377B2 (en) 2007-10-31 2014-07-01 Continental Automotive Gmbh Thrust bearing, especially for a turbocharger
US8381401B2 (en) 2009-04-16 2013-02-26 Tenneco Automotive Operating Company Inc. Method of installing rotatable flapper valve to an interior of a conduit
DE102009031760A1 (en) * 2009-07-06 2011-01-13 Michels, Klaus P., Prof. Dr.-Ing. Axial sliding bearing has layout for producing low-friction, wear-free hydrodynamic lubrication pressure, where slide ring is inserted between its two axial bearing surfaces
DE102011077771A1 (en) * 2011-06-17 2012-12-20 Bosch Mahle Turbo Systems Gmbh & Co. Kg The axial bearing
US8834029B2 (en) 2011-06-17 2014-09-16 Bosch Mahle Turbo Systems Gmbh & Co. Kg Axial bearing arrangement
US9188157B2 (en) 2011-12-21 2015-11-17 Nidec Gpm Gmbh Axial sliding bearing
DE102014205643A1 (en) * 2014-03-26 2015-10-01 Federal-Mogul Wiesbaden Gmbh Plain bearing and use of a plain bearing

Also Published As

Publication number Publication date
DE1957058A1 (en) 1971-05-19
FR2082975A5 (en) 1971-12-10

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees