IT1226440B - Cuscinetto sferico e procedimento per la sua fabbricazione. - Google Patents

Cuscinetto sferico e procedimento per la sua fabbricazione.

Info

Publication number
IT1226440B
IT1226440B IT8821236A IT2123688A IT1226440B IT 1226440 B IT1226440 B IT 1226440B IT 8821236 A IT8821236 A IT 8821236A IT 2123688 A IT2123688 A IT 2123688A IT 1226440 B IT1226440 B IT 1226440B
Authority
IT
Italy
Prior art keywords
procedure
manufacture
spherical bearing
spherical
bearing
Prior art date
Application number
IT8821236A
Other languages
English (en)
Other versions
IT8821236A0 (it
Inventor
Hiroshi Teramachi
Original Assignee
Hiroshi Teramachi
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 Hiroshi Teramachi filed Critical Hiroshi Teramachi
Publication of IT8821236A0 publication Critical patent/IT8821236A0/it
Application granted granted Critical
Publication of IT1226440B publication Critical patent/IT1226440B/it

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C23/00Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02Sliding-contact bearings
    • F16C23/04Sliding-contact bearings self-adjusting
    • F16C23/043Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00Casting in, on, or around objects which form part of the product
    • B22D19/12Casting in, on, or around objects which form part of the product for making objects, e.g. hinges, with parts which are movable relatively to one another
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C11/00Pivots; Pivotal connections
    • F16C11/04Pivotal connections
    • F16C11/06Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part of the joint being open on two sides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/20Sliding surface consisting mainly of plastics
    • F16C33/201Composition of the plastic
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02Parts of sliding-contact bearings
    • F16C33/04Brasses; Bushes; Linings
    • F16C33/28Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49636Process for making bearing or component thereof
    • Y10T29/49643Rotary bearing
    • Y10T29/49679Anti-friction bearing or component thereof
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49636Process for making bearing or component thereof
    • Y10T29/4971Nonmetallic bearing element
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/4984Retaining clearance for motion between assembled parts
    • Y10T29/49845Retaining clearance for motion between assembled parts by deforming interlock
    • Y10T29/49853Retaining clearance for motion between assembled parts by deforming interlock of sphere, i.e., ball, in socket
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49885Assembling or joining with coating before or during assembling
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00Metal working
    • Y10T29/49Method of mechanical manufacture
    • Y10T29/49826Assembling or joining
    • Y10T29/49906Metal deforming with nonmetallic bonding

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Of The Bearing (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Sliding-Contact Bearings (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
IT8821236A 1987-07-07 1988-07-05 Cuscinetto sferico e procedimento per la sua fabbricazione. IT1226440B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62167853A JPH0612127B2 (ja) 1987-07-07 1987-07-07 球面軸受およびその製造方法

Publications (2)

Publication Number Publication Date
IT8821236A0 IT8821236A0 (it) 1988-07-05
IT1226440B true IT1226440B (it) 1991-01-15

Family

ID=15857302

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8821236A IT1226440B (it) 1987-07-07 1988-07-05 Cuscinetto sferico e procedimento per la sua fabbricazione.

Country Status (7)

Country Link
US (2) US4846590A (it)
JP (1) JPH0612127B2 (it)
KR (1) KR910004976B1 (it)
DE (1) DE3823084A1 (it)
FR (1) FR2617923B1 (it)
GB (1) GB2208176B (it)
IT (1) IT1226440B (it)

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JP3531836B2 (ja) * 1992-06-18 2004-05-31 オイレス工業株式会社 球面軸受及びその製造方法
US5265965A (en) * 1992-09-02 1993-11-30 Rexnord Corporation Composite ball and socket bearing with convex outer surface
US5407508A (en) * 1993-10-01 1995-04-18 Rexnord Corporation Method for producing a replaceable outer race for ball and socket bearing
FR2712530B1 (fr) * 1993-11-18 1997-07-18 Plastic Omnium Cie Matériau de revêtement en feuille, renforcé, à faible coefficient de frottement.
US5728004A (en) * 1994-07-06 1998-03-17 Chrysler Corporation Universal joint with layered bushings
FR2723039B1 (fr) * 1994-07-29 1996-10-04 Systeco Sa Dispositif de commande d'une boite de vitesses notamment du type mono-barre decouple
JP3059356B2 (ja) * 1994-09-30 2000-07-04 テイエチケー株式会社 ボールジョイント
US5609433A (en) * 1995-08-01 1997-03-11 Maclean-Fogg Company Ball joint link and method of producing same
US5713689A (en) * 1996-04-12 1998-02-03 Maclean-Fogg Company Ball joint link
US5775815A (en) * 1997-02-26 1998-07-07 Tuthill Corporation Ball and socket swivel bearing
US5904436A (en) * 1997-07-02 1999-05-18 Dana Corporation Dry wedge ball and socket joint
US20010043767A1 (en) * 2000-05-18 2001-11-22 Thk Co., Ltd Spherical bearing and method for manufacturing the same
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JP4366935B2 (ja) * 2002-01-16 2009-11-18 オイレス工業株式会社 摩擦ダンパ
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GB2420160A (en) * 2004-11-12 2006-05-17 Minebea Co Ltd Lined bearings
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FR2918424B1 (fr) * 2007-07-05 2010-02-26 Skf Aerospace France Ensemble de joint mecanique, notamment ensemble rotulant, ainsi que procede de fabrication d'un tel ensemble rotulant
PL3115632T3 (pl) * 2009-12-18 2020-11-02 Saint-Gobain Performance Plastics Pampus Gmbh Zespół z łożyskami lub pierścieniami tolerancyjnymi z warstwami funkcjonalnymi
SG180847A1 (en) * 2009-12-18 2012-07-30 Saint Gobain Performance Plast System, method and apparatus for tolerance ring with functional layers
CA2786848C (en) 2010-01-19 2015-03-31 Saint-Gobain Performance Plastics Pampus Gmbh Maintenance-free bearing with tolerance compensation properties against wear and misalignment
KR101123808B1 (ko) * 2011-02-25 2012-03-12 대동메탈공업(주) 스러스트 베어링 제조 방법 및 이에 의해 제조된 스러스트 베어링
KR101123806B1 (ko) * 2011-02-25 2012-03-12 대동메탈공업(주) 레이디얼 베어링 제조 방법 및 이에 의해 제조된 레이디얼 베어링
US8910921B2 (en) * 2011-10-27 2014-12-16 Aegis Flow Technologies, L.L.C. Valve and stem sealing assembly
US9512926B2 (en) * 2011-10-27 2016-12-06 Aegis Flow Technologies, L.L.C. Butterfly valve and stem sealing assembly
KR101292473B1 (ko) * 2013-02-06 2013-07-31 조재훈 로드앤드용 구면 일반베어링 제조방법
DE102013013387A1 (de) * 2013-03-10 2014-09-11 Kohlhage Automotive GmbH & Co. KG Lagerung für eine Welle, insbesondere bei einer Ventileinheit, mit einer solchen Lagerung ausgestattete Ventileinheit und Verfahren zur Herstellung
FR3015684B1 (fr) 2013-12-20 2017-03-03 Skf Aerospace France Dispositif de mesure de l'usure d'une rotule, rotule integrant ce dispositif et methode de mesure de l'usure d'une telle rotule
US10584738B2 (en) * 2014-01-16 2020-03-10 Corebon Ab Kinematic pairs
DE102014107036B4 (de) * 2014-05-19 2015-12-10 Hirschmann Gmbh Gelenklager mit beschichteter Titankugel
WO2016097284A1 (en) * 2014-12-19 2016-06-23 Saint-Gobain Performance Plastics Pampus Gmbh Sliding component and method of forming the same
KR102037486B1 (ko) 2015-06-30 2019-10-28 생-고뱅 퍼포먼스 플라스틱스 코포레이션 미끄럼 베어링
KR102331448B1 (ko) 2017-08-16 2021-12-01 멀티매틱 인코퍼레이티드 인젝션 몰딩 베어링을 가진 볼 조인트
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Also Published As

Publication number Publication date
KR910004976B1 (ko) 1991-07-20
DE3823084A1 (de) 1989-01-19
JPH0612127B2 (ja) 1994-02-16
US4846590A (en) 1989-07-11
GB2208176A (en) 1989-03-08
IT8821236A0 (it) 1988-07-05
GB2208176B (en) 1991-06-19
US4903386A (en) 1990-02-27
DE3823084C2 (it) 1990-10-31
KR890002572A (ko) 1989-04-11
GB8814970D0 (en) 1988-07-27
FR2617923A1 (fr) 1989-01-13
JPS6412118A (en) 1989-01-17
FR2617923B1 (fr) 1994-03-04

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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: 19970728