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

    • 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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/043—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings
    • F16C23/045—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/12—Casting 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
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • 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
    • F16C11/00—Pivots; Pivotal connections
    • F16C11/04—Pivotal connections
    • F16C11/06—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints
    • F16C11/0614—Ball-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
    • 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
    • F16C33/20—Sliding surface consisting mainly of plastics
    • F16C33/201—Composition of the plastic
    • 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
    • F16C33/28—Brasses; Bushes; Linings with embedded reinforcements shaped as frames or meshed materials
    • 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
    • Y10T29/49679—Anti-friction bearing or component thereof
    • 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
    • Y10T29/4971—Nonmetallic bearing element
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • Y10T29/49845—Retaining clearance for motion between assembled parts by deforming interlock
    • Y10T29/49853—Retaining clearance for motion between assembled parts by deforming interlock of sphere, i.e., ball, in socket
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49885—Assembling or joining with coating before or during assembling
    • 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
    • Y10T29/49826—Assembling or joining
    • Y10T29/49906—Metal 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)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5137074A (en) * 1990-10-09 1992-08-11 The Cessna Aircraft Company Spherical bearing overlay casting process
US5213008A (en) * 1991-05-31 1993-05-25 Asmo Co., Ltd. Link rod of wiper for motor vehicle and method of manufacturing the same
JP3002300B2 (ja) * 1991-07-12 2000-01-24 日本トムソン株式会社 球面滑り軸受及びその製造方法
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
JP4530554B2 (ja) * 2001-02-16 2010-08-25 Ｔｈｋ株式会社 滑り軸受の製造方法
JP4366935B2 (ja) * 2002-01-16 2009-11-18 オイレス工業株式会社 摩擦ダンパ
JP2003239973A (ja) * 2002-02-19 2003-08-27 Asahi Seiko Co Ltd 摺動部材とその製造方法
DE102004022248B4 (de) * 2004-05-04 2007-06-14 Zf Friedrichshafen Ag Verfahren zur Herstellung von Kugeln oder Kugelsegmenten, sowie danach hergestelltes Kugelelement für zweiteilige Kugelzapfen
GB2420160A (en) * 2004-11-12 2006-05-17 Minebea Co Ltd Lined bearings
WO2006051277A1 (en) * 2004-11-12 2006-05-18 Minebea Co. Ltd. Improvements in or relating to bearings
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
CN110439918B (zh) * 2019-07-22 2021-06-01 福建龙溪轴承(集团)股份有限公司 一种钢对ptfe复合材料自润滑杆端关节轴承及其制造方法

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7701856U1 (it) * Elges, Helmut, 4800 Bielefeld
US1732657A (en) * 1929-05-23 1929-10-22 Ets Tecalemit Sa Resilient joint and method of making
GB766199A (en) * 1954-01-19 1957-01-16 Johanna Schwarz Improvements in or relating to bearings
GB821472A (en) * 1957-02-14 1959-10-07 Sidney Low Improvements in wear-resistant elements for bearing surfaces and the manufacture thereof
US2958927A (en) * 1958-10-29 1960-11-08 Radial Bearing Corp Method of making antifriction bearing
US3068053A (en) * 1960-02-16 1962-12-11 Russell Mfg Co Fabric bearing
US3068552A (en) * 1960-03-21 1962-12-18 Chain Belt Co Method of making a bearing
GB956201A (en) * 1962-07-11 1964-04-22 Fafnir Bearing Co Improvements in or relating to the manufacture of bearings
US3191265A (en) * 1963-01-29 1965-06-29 Heim Universal Corp Method of making self-aligning bearings
GB1036026A (en) * 1963-09-06 1966-07-13 Usui Kokusai Sangyo Kk Improvements in or relating to wear-resistant, sliding-surface material and structure of synthetic resin with wire-mesh reinforcement and methods for fabricating the same
US3266123A (en) * 1965-04-07 1966-08-16 Heim Universal Corp Method of producing bearings
US3351999A (en) * 1965-11-04 1967-11-14 Heim Universal Corp Manufacture of self-aligned bearings
US3562885A (en) * 1966-07-21 1971-02-16 Heim Universal Corp Method of making bearings
US3528714A (en) * 1966-07-21 1970-09-15 Heim Universal Corp Bearing and method bearing construction
GB1295258A (it) * 1969-12-01 1972-11-08
JPS5031943Y2 (it) * 1971-06-14 1975-09-18
FR2151727A5 (it) * 1971-09-10 1973-04-20 Thomson Csf
JPS524440B2 (it) * 1972-07-11 1977-02-03
JPS4945240A (it) * 1972-09-05 1974-04-30
US3874050A (en) * 1973-02-20 1975-04-01 Charles S White Method of making a bearing
DE2439080A1 (de) * 1974-08-12 1976-02-26 Siemens Ag Spannungs-messeinrichtung fuer eine vollisolierte, metallgekapselte hochspannungsschaltanlage
CA1031024A (en) * 1974-10-01 1978-05-09 Textron Inc. Low-friction fabric bearing and method of making the same
DE2707041C2 (de) * 1977-02-18 1985-06-13 Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden Verbundwerkstoff mit einer Reib- oder Gleitschicht, sowie Verfahren zur Herstellung solcher Verbundwerkstoffe
US4318438A (en) * 1977-09-27 1982-03-09 Honda Giken Kogyo Kabushiki Kaisha Method for casting a fiber-reinforced composite article
JPS5774153A (en) * 1980-10-27 1982-05-10 Taiho Kogyo Co Ltd Sliding material
DE3312702A1 (de) * 1983-04-08 1984-10-18 Durbal GmbH & Co, 7107 Öhringen Gleitlager, insbesondere gelenklager
JPS59212521A (ja) * 1983-05-16 1984-12-01 Miura Kumihimo Kojo:Kk 滑り軸受
US4631793A (en) * 1984-01-27 1986-12-30 Chugai Ro Co., Ltd. Fiber reinforced metal alloy and method for the manufacture thereof
JPS60137220U (ja) * 1984-02-23 1985-09-11 株式会社　三浦組紐工場 球形軸受
JPS6110116A (ja) * 1984-06-22 1986-01-17 Toray Ind Inc 軸受
JPH05142569A (ja) * 1991-11-20 1993-06-11 Sharp Corp アクテイブマトリクス基板

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

Similar Documents

Publication Publication Date Title
IT1226440B (it) Cuscinetto sferico e procedimento per la sua fabbricazione.
IT8919303A0 (it) Involucro pressurizzabile e procedimento per la sua fabbricazione.
DE3868244D1 (de) Lineares kugellager.
BR8803567A (pt) Conjunto de rolamento de esferas
IT1232845B (it) Cuscinetto flangiato e procedimento per la sua fabbricazione
DE3862445D1 (de) Hitzebestaendiges kugellager.
IT8820734A0 (it) Cuscinetto per movimenti sia rettilinei che curvilinei.
IT8622618A0 (it) Preparato per la diagnosi della funzione di trasporto della salpinge e metodo per la sua preparazione.
NO882226L (no) Fibrinolytiske proteiner.
IT8622064A0 (it) Caralizzatore di ossidazione eprocedimento per la sua preparazione.
DE3855494D1 (de) Abfragevorrichtung und -methode
IT8521002A0 (it) 4' -desclororebeccamicina eprocedimento per la sua preparazione.
IT8221537A0 (it) Cuscinetto specialmente a libera circolazione di sfere eprocedimento per la sua fabbricazione.
BR8801216A (pt) Mancal
DE3587638D1 (de) Sphärisches Schwenkungsverfahren und -gerät.
IT1216139B (it) Composizione dietetica eprocedimento per la sua preparazione.
IT8720985A0 (it) Copolimero idrofilo e metodo per la sua produzione.
NO881902D0 (no) Sopparoma og fremstilling derav.
IT1243739B (it) L-carnitina deidrogenasi e procedimento per la sua produzione.
IT8621632A0 (it) Bromofluroetilipofluorito eprocedimento per la sua preparazione.
BR8803571A (pt) Mancal para articulacao esferica
IT1238207B (it) Preparato vitaminizzato contenente l'enzima lisozima impiegabile in zootecnica e procedimento per la sua produzione.
FR2624226B1 (fr) Palier double
IT1247726B (it) Composizione acaricida e procedimento per la sua produzione.
IT8720060A0 (it) Perfluoro 2,3,4-trimetilpentano eprocedimento per la sua preparazione.

Legal Events

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

Effective date: 19970728