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GB1394828A - Apparatus for manufacturing thin-walled half bearings - Google Patents

Apparatus for manufacturing thin-walled half bearings

Info

Publication number
GB1394828A
GB1394828A GB3408971A GB3408971A GB1394828A GB 1394828 A GB1394828 A GB 1394828A GB 3408971 A GB3408971 A GB 3408971A GB 3408971 A GB3408971 A GB 3408971A GB 1394828 A GB1394828 A GB 1394828A
Authority
GB
United Kingdom
Prior art keywords
strip
blank
press
bearing
bolster
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
GB3408971A
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.)
Federal Mogul Engineering Ltd
Original Assignee
Glacier Metal Co Ltd
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 Glacier Metal Co Ltd filed Critical Glacier Metal Co Ltd
Priority to GB3408971A priority Critical patent/GB1394828A/en
Priority to IT51589/72A priority patent/IT961455B/en
Priority to FR7226136A priority patent/FR2146839A5/fr
Priority to AT627372A priority patent/AT323523B/en
Priority to US00273634A priority patent/US3774435A/en
Priority to AU44745/72A priority patent/AU469378B2/en
Priority to JP7264072A priority patent/JPS5641342B2/ja
Priority to DE19722235933 priority patent/DE2235933B2/en
Publication of GB1394828A publication Critical patent/GB1394828A/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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D53/00—Making other particular articles
    • B21D53/10—Making other particular articles parts of bearings; sleeves; valve seats or the like
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/008—Identification means, e.g. markings, RFID-tags; Data transfer means
    • 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
    • F16C2220/80—Shaping by separating parts, e.g. by severing, cracking
    • F16C2220/82—Shaping by separating parts, e.g. by severing, cracking by cutting
    • 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
    • F16C2220/80—Shaping by separating parts, e.g. by severing, cracking
    • F16C2220/84—Shaping by separating parts, e.g. by severing, cracking by perforating; by punching; by stamping-out
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/02—Mechanical treatment, e.g. finishing
    • F16C2223/04—Mechanical treatment, e.g. finishing by sizing, by shaping to final size by small plastic deformation, e.g. by calibrating or coining
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49647—Plain bearing
    • Y10T29/49668—Sleeve or bushing making
    • Y10T29/49671—Strip or blank material shaping
    • Y10T29/49673—Die-press shaping
    • Y10T29/49675—Die-press shaping having inner lining layer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Punching Or Piercing (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

1394828 Shearing; punching; bending GLACIER METAL CO Ltd 21 July 1972 [21 July 1971] 34089/71 Headings B3W and B3E [Also in Division F2] A half bearing is made by feeding a strip lengthwise into a press step by step, operating the press after each step to perform an operation on each of a plurality of different blanks constituting successive transverse lengths of the strip, one operation of the press constituting a movement of a die to partially sever a partformed bearing blank from the strip and a further operation constituting a movement of the die to completely sever the blank from the strip and to form the severed blank into a part cylindrical shape. The strip 11 is fed into the press which comprises a movable top bolster 13, an intermediate bolster 24 which is carried by springs 25 on a bottom bolster 26. The bolsters carry tools which form the bearing. The strip is first chamfered and embossed by tools 27 and 28 and an anvil 29, and is then advanced and sheared across its width by angled blades 31, 32 except for a small central portion 17. The strip is again advanced and is engaged by a coining die 33 which severs the blank from the strip and forces the blank over coining blocks 38 to cause the blank to assume a semi-cylindrical shape. As the top bolster rises, a spring 39 below the coining block pushes the block and blank upwardly and as the strip is advanced the blank is pushed on to the next station in the press where it is tagged and punched by tools 46, 47 to form a lubricant orifice. The formed bearing is then ejected from the press. (For Figure 1 see next page.)
GB3408971A 1971-07-21 1971-07-21 Apparatus for manufacturing thin-walled half bearings Expired GB1394828A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
GB3408971A GB1394828A (en) 1971-07-21 1971-07-21 Apparatus for manufacturing thin-walled half bearings
IT51589/72A IT961455B (en) 1971-07-21 1972-07-17 PROCESS AND DEVICE FOR THE MANUFACTURE OF SUPPORTS
FR7226136A FR2146839A5 (en) 1971-07-21 1972-07-20
AT627372A AT323523B (en) 1971-07-21 1972-07-20 PROCESS AND PRESS FOR MANUFACTURING A BEARING HALF-SHELL
US00273634A US3774435A (en) 1971-07-21 1972-07-20 Method and apparatus for making bearings
AU44745/72A AU469378B2 (en) 1971-07-21 1972-07-20 Method and apparatus for making bearings
JP7264072A JPS5641342B2 (en) 1971-07-21 1972-07-21
DE19722235933 DE2235933B2 (en) 1971-07-21 1972-07-21 METHOD AND DEVICE FOR MANUFACTURING BEARING SHELLS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3408971A GB1394828A (en) 1971-07-21 1971-07-21 Apparatus for manufacturing thin-walled half bearings

Publications (1)

Publication Number Publication Date
GB1394828A true GB1394828A (en) 1975-05-21

Family

ID=10361244

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3408971A Expired GB1394828A (en) 1971-07-21 1971-07-21 Apparatus for manufacturing thin-walled half bearings

Country Status (8)

Country Link
US (1) US3774435A (en)
JP (1) JPS5641342B2 (en)
AT (1) AT323523B (en)
AU (1) AU469378B2 (en)
DE (1) DE2235933B2 (en)
FR (1) FR2146839A5 (en)
GB (1) GB1394828A (en)
IT (1) IT961455B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1430371A (en) * 1972-05-11 1976-03-31 Glacier Metal Co Ltd Press for coin pressing articles
GB1441768A (en) * 1973-08-15 1976-07-07 Glacier Metal Co Ltd Method of making bearing bushes
AT344486B (en) * 1976-09-28 1978-07-25 Miba Gleitlager Ag DEVICE FOR FORMING BEARING HALF-SHELLS FROM SOCKETS
JPS5842767B2 (en) * 1978-07-27 1983-09-21 大同メタル工業株式会社 Manufacturing method of bearing metal
JPS5568139A (en) * 1978-11-17 1980-05-22 Daido Metal Kogyo Kk Production of metal strip for manufacturing of bearing
JPS5645239A (en) * 1979-09-22 1981-04-24 Taiho Kogyo Co Ltd Method and device of arc-shaped forming
JPS6057410B2 (en) * 1980-08-01 1985-12-14 大同メタル工業株式会社 Manufacturing method of bearing metal
JPS58107233A (en) * 1981-12-21 1983-06-25 Taiho Kogyo Co Ltd Manufacture of plain bearing
JPS6020820A (en) * 1983-07-15 1985-02-02 Oiles Ind Co Ltd Method of manufacturing blank for winding bush bearing and cutting mold for obtaining said blank
US4934035A (en) * 1988-02-18 1990-06-19 Glyco-Metall-Werke Daelen & Loos Gmbh Method for producing friction bearing parts, in successive processing steps from ribbon-like composite laminate strip material
DE3805036C1 (en) * 1988-02-18 1989-07-06 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden, De
JPH0758096B2 (en) * 1988-04-07 1995-06-21 大同メタル工業株式会社 Manufacturing method of half bearing
GB8923552D0 (en) * 1989-10-19 1989-12-06 Glacier Metal Co Ltd Bearings
FR2721238B1 (en) * 1994-06-15 1996-09-13 Yves Brenier Method for manufacturing a thin metal part and its application to a pad in particular.
DE19702444A1 (en) * 1997-01-24 1998-07-30 Kolbenschmidt Ag Process for manufacturing flat bearing shells
DE19702445A1 (en) * 1997-01-24 1998-07-30 Kolbenschmidt Ag Process and tool for manufacturing flat bearing shells
US6408670B1 (en) * 1999-08-25 2002-06-25 George Trapp Carrierless progressive die system
PL1790422T3 (en) * 2004-09-15 2012-07-31 Nippon Steel Corp A method of manufacturing high-strength parts
DE102005032852B4 (en) * 2005-07-14 2009-08-27 Federal-Mogul Wiesbaden Gmbh & Co. Kg Bearing shell and method for its production
DE102005037502B4 (en) * 2005-08-09 2009-11-26 Federal-Mogul Wiesbaden Gmbh bearing shell
WO2008144893A1 (en) * 2007-05-25 2008-12-04 Magna International Inc. Integrated die trim and method
US20110219921A1 (en) * 2010-03-12 2011-09-15 Andrew Peter Pohl Cutting System

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3206830A (en) * 1962-07-20 1965-09-21 Federal Mogul Bower Bearings Method for making sleeve bearings
US3262299A (en) * 1962-07-20 1966-07-26 Federal Mogul Bower Bearings Multiple stage die for sleeve bearings
US3516137A (en) * 1966-06-03 1970-06-23 Vandervell Products Ltd Method for making thin wall flexible bearing liners
US3545248A (en) * 1966-06-21 1970-12-08 Vandervell Products Ltd Apparatus for forming articles from strip metal
US3559263A (en) * 1968-04-24 1971-02-02 Torrington Mfg Co Method for making formed articles with shaped end portions from strip stock
US3675460A (en) * 1970-06-08 1972-07-11 Torin Corp Four-slide machine with improved mandrel for producing bearings and the like

Also Published As

Publication number Publication date
DE2235933B2 (en) 1977-05-18
AT323523B (en) 1975-07-10
AU4474572A (en) 1974-01-24
JPS5641342B2 (en) 1981-09-28
AU469378B2 (en) 1976-02-12
FR2146839A5 (en) 1973-03-02
DE2235933A1 (en) 1973-02-01
US3774435A (en) 1973-11-27
JPS4835241A (en) 1973-05-24
IT961455B (en) 1973-12-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee