GB1062976A - Improvements in ball and socket joints - Google Patents

Improvements in ball and socket joints

Info

Publication number
GB1062976A
GB1062976A GB25425/64A GB2542564A GB1062976A GB 1062976 A GB1062976 A GB 1062976A GB 25425/64 A GB25425/64 A GB 25425/64A GB 2542564 A GB2542564 A GB 2542564A GB 1062976 A GB1062976 A GB 1062976A
Authority
GB
United Kingdom
Prior art keywords
ball
linkage
seat
socket joints
june
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
GB25425/64A
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.)
Industrie Magneti Marelli SRL
Marelli Europe SpA
Original Assignee
Fabbrica Italiana Magneti Marelli SpA
Magneti Marelli SpA
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 Fabbrica Italiana Magneti Marelli SpA, Magneti Marelli SpA filed Critical Fabbrica Italiana Magneti Marelli SpA
Publication of GB1062976A publication Critical patent/GB1062976A/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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
    • C23C2/36—Elongated material
    • C23C2/38—Wires; Tubes
    • C23C2/385—Tubes of specific length
    • 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
    • F16C23/046—Sliding-contact bearings self-adjusting with spherical surfaces, e.g. spherical plain bearings for radial load mainly, e.g. radial spherical plain bearings with split outer rings
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/02—Sliding-contact bearings
    • F16C25/04—Sliding-contact bearings self-adjusting
    • 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
    • F16C2326/00—Articles relating to transporting
    • F16C2326/01—Parts of vehicles in general
    • F16C2326/09—Windscreen wipers, e.g. pivots therefore

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

1,062,976. Ball and socket joints. FABBRICA ITALIANA MAGNETI MARELLI S.p.A. June 19, 1964 [June 20, 1963], No. 25425/64. Heading E2F. A ball and socket joint comprises a ball B formed in two symmetrical elements 14, 16 having facing grooves 30 within which is located a helical spring 24 which urges the elements into contact with a seat in a linkage A. A cylindrical collar 32 can abut the linkage A to limit the movement of the ball in the seat. The seat for the ball is formed by attaching a plate A1 to the linkage A by means of rivets. The ball B may be made of metal or of polyethylene or a polymid resin and a part of the seat in the linkage may be made of plastics material.
GB25425/64A 1963-06-20 1964-06-19 Improvements in ball and socket joints Expired GB1062976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1274863 1963-06-20

Publications (1)

Publication Number Publication Date
GB1062976A true GB1062976A (en) 1967-03-22

Family

ID=11143067

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25425/64A Expired GB1062976A (en) 1963-06-20 1964-06-19 Improvements in ball and socket joints

Country Status (2)

Country Link
FR (1) FR1398591A (en)
GB (1) GB1062976A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612949A1 (en) * 1986-04-17 1987-10-22 Kloeckner Humboldt Deutz Ag Articulated sliding bearing
WO2013000517A1 (en) * 2011-06-30 2013-01-03 Schaublin Sa Spherical plain bearing with constant torque
DE102012217453A1 (en) 2012-09-26 2014-03-27 Aktiebolaget Skf Pre-loaded hinge bearing for motor vehicle-steering system, has outer ring with concave formed spherical sliding surface and two inner ring elements, where each inner ring element has convex formed spherical sliding surface
US9856910B2 (en) 2015-11-30 2018-01-02 Roller Bearing Company Of America, Inc. Self-lubricated thrust bearing for a hinged aircraft wing

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2116738A5 (en) * 1970-12-04 1972-07-21 Glaenzer Spicer Sa
FR2166689A6 (en) * 1972-01-03 1973-08-17 Glaenzer Spicer Sa
DE3542425A1 (en) * 1985-11-30 1987-06-04 Skf Gleitlager Gmbh TENSIONED JOINT BEARING, IN PARTICULAR JOINT SHAFT CENTER BEARING FOR MOTOR VEHICLES

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3612949A1 (en) * 1986-04-17 1987-10-22 Kloeckner Humboldt Deutz Ag Articulated sliding bearing
WO2013000517A1 (en) * 2011-06-30 2013-01-03 Schaublin Sa Spherical plain bearing with constant torque
CN103842669A (en) * 2011-06-30 2014-06-04 肖柏林股份有限公司 Spherical plain bearing with constant torque
DE102012217453A1 (en) 2012-09-26 2014-03-27 Aktiebolaget Skf Pre-loaded hinge bearing for motor vehicle-steering system, has outer ring with concave formed spherical sliding surface and two inner ring elements, where each inner ring element has convex formed spherical sliding surface
US9856910B2 (en) 2015-11-30 2018-01-02 Roller Bearing Company Of America, Inc. Self-lubricated thrust bearing for a hinged aircraft wing

Also Published As

Publication number Publication date
FR1398591A (en) 1965-05-07

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