IT992892B - Giunto sperico dotato di un indicatore di usura - Google Patents

Giunto sperico dotato di un indicatore di usura

Info

Publication number
IT992892B
IT992892B IT27732/73A IT2773273A IT992892B IT 992892 B IT992892 B IT 992892B IT 27732/73 A IT27732/73 A IT 27732/73A IT 2773273 A IT2773273 A IT 2773273A IT 992892 B IT992892 B IT 992892B
Authority
IT
Italy
Prior art keywords
spherical joint
wear indicator
joint equipped
indicator
wear
Prior art date
Application number
IT27732/73A
Other languages
English (en)
Original Assignee
Trw Inc
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 Trw Inc filed Critical Trw Inc
Application granted granted Critical
Publication of IT992892B publication Critical patent/IT992892B/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
    • 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
    • F16C11/0619—Ball-joints; Other joints having more than one degree of angular freedom, i.e. universal joints the female part comprising a blind socket receiving the male part
    • F16C11/0623—Construction or details of the socket member
    • F16C11/0647—Special features relating to adjustment for wear or play; Wear indicators
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/20—Joints and connections with indicator or inspection means
    • 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
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32631—Universal ball and socket
    • Y10T403/32737—Universal ball and socket including liner, shim, or discrete seat
    • Y10T403/32762—Spring-biased seat opposite ball stud

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
IT27732/73A 1972-08-10 1973-08-09 Giunto sperico dotato di un indicatore di usura IT992892B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00279481A US3813178A (en) 1972-08-10 1972-08-10 Wear indicating joint

Publications (1)

Publication Number Publication Date
IT992892B true IT992892B (it) 1975-09-30

Family

ID=23069159

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27732/73A IT992892B (it) 1972-08-10 1973-08-09 Giunto sperico dotato di un indicatore di usura

Country Status (7)

Country Link
US (1) US3813178A (it)
JP (1) JPS5316056B2 (it)
CA (1) CA959667A (it)
DE (1) DE2365662C2 (it)
FR (1) FR2196051A5 (it)
GB (1) GB1392885A (it)
IT (1) IT992892B (it)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5229815B2 (it) * 1972-09-06 1977-08-04
US3960457A (en) * 1974-12-20 1976-06-01 Gulf & Western Manufacturing Company (Michigan) Wear indicator for ball joints
GB1490874A (en) * 1974-12-23 1977-11-02 Automotive Prod Co Ltd Pivot joints
US4035094A (en) * 1976-03-11 1977-07-12 Trw Inc. Ball and socket joint
US4076344A (en) * 1976-05-07 1978-02-28 Gulf & Western Manufacturing Company Bearing assembly for a ball and socket joint
US3999870A (en) * 1976-05-10 1976-12-28 General Motors Corporation Preloaded ball joint with integrated grease fitting
US4070121A (en) * 1976-12-20 1978-01-24 Moog Automotive, Inc. Wear indicating ball joint
IL53731A (en) * 1977-05-18 1981-01-30 Pneumo Corp Sealed bearing for a lever transmitting pivotal movement through a wall
US4415291A (en) * 1979-07-30 1983-11-15 Gulf & Western Manufacturing Company Ball and socket joints
US4576499A (en) * 1981-04-06 1986-03-18 O & S Manufacturing Company Ball and socket joints with wear indicator
JPS6127305A (ja) * 1984-07-19 1986-02-06 Musashi Seimitsu Kogyo Kk 摩耗表示ボ−ルジヨイント
JPS61180143U (it) * 1985-05-01 1986-11-10
US4749299A (en) * 1987-05-26 1988-06-07 Dana Corporation Unitary compression member and wear indicator for a ball joint
US5163769A (en) * 1991-01-30 1992-11-17 Trw, Inc. Ball joint having service life indicator
US5496125A (en) * 1994-07-20 1996-03-05 Dana Corporation Compression pre-loaded ball and socket joint assembly
US5718633A (en) * 1995-03-09 1998-02-17 Meritor Heavy Vehicle Systems, Llc Universal joint wear indicator
US5688176A (en) * 1995-06-12 1997-11-18 Power Transmission Technology, Inc. Multiple disk torque limiter for hollow shaft motors
DE19630476A1 (de) * 1996-07-27 1998-01-29 Rieter Ingolstadt Spinnerei Offenend-Spinnvorrichtung
FR2773131B1 (fr) * 1997-12-31 2000-03-24 Jean Redele Articulation a rotule pour direction de vehicule automobile
US6152637A (en) * 1998-04-27 2000-11-28 Dana Corporation Independent wear indicator assembly for vehicular steering knuckles ball & socket joints and other similar devices
US6125541A (en) * 1998-10-20 2000-10-03 Moog Automotive Products, Inc. Device and method for closing a movable socket and establishing a predetermined wear indicator distance
DE19938770A1 (de) * 1999-08-16 2001-04-12 Trw Fahrwerksyst Gmbh & Co Kugelgelenk mit Lagerschale
US6532665B2 (en) 2001-03-15 2003-03-18 Federal-Mogul World Wide, Inc. Method for expanding a cover plate
US6619873B2 (en) 2001-09-06 2003-09-16 Federal-Mogul World Wide, Inc. Device and method for closing movable socket assemblies by expanding solid cover plates
US7927035B2 (en) * 2002-01-15 2011-04-19 Howe Racing Enterprises Premium performance ball joint and system
US7048461B2 (en) * 2002-09-20 2006-05-23 Trw Inc. Ball joint assembly with wear indication
US20060029461A1 (en) * 2004-08-05 2006-02-09 Trw Automotive U.S. Llc Ball joint assembly with wear indicating electrical circuit
DE202004012604U1 (de) * 2004-08-11 2004-12-23 Trw Automotive Gmbh Kugelgelenk
DE102006015169A1 (de) * 2006-03-30 2007-10-11 Zf Friedrichshafen Ag Radführungslenker für aktives Fahrwerk
US8747012B2 (en) * 2008-03-07 2014-06-10 Federal-Mogul Corporation Tie rod end with friction reducing coating
FR2990731B1 (fr) * 2012-05-16 2014-05-02 Eurocopter France Dispositif de liaison a rotule
US11441597B2 (en) * 2018-07-13 2022-09-13 Federal-Mogul Motorparts Llc Socket assembly with a pressed cover plate and method of construction thereof
US11795994B1 (en) * 2019-12-16 2023-10-24 Zhejiang Ruitai Suspension System Technology Ltd Socket assembly with antirotation spring washer

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR627578A (fr) * 1927-01-14 1927-10-07 Perfectionnement aux commandes de direction
US1643720A (en) * 1927-02-09 1927-09-27 Leo J Mckone Connecting-rod structure
GB321761A (en) * 1929-09-13 1929-11-21 Enoch Latimer Wedge Improvements in, or relating to, pistons for engine cylinders
GB423087A (en) * 1934-07-30 1935-01-24 Alford & Alder Engineers Ltd Improvements in or relating to tie rods and tie rod ends
GB456942A (en) * 1934-11-14 1936-11-18 Rene Jean Camille Tampier Improvements in pivoted joints
US2757029A (en) * 1950-08-15 1956-07-31 Ehrenreich & Cie A Ball and socket joint
US3226142A (en) * 1963-01-10 1965-12-28 Thompson Ramo Wooldridge Inc Ball joint assembly
US3103377A (en) * 1958-08-25 1963-09-10 Moog Industries Inc Adjustable ball joint
DE1276463B (de) * 1963-11-22 1968-08-29 Daimler Benz Ag Elastische Lagerung eines Radfuehrungslenkers
GB1018170A (en) * 1964-02-06 1966-01-26 Automotive Prod Co Ltd Improvements in or relating to ball and socket joints
DE1934381U (de) * 1964-06-13 1966-03-10 Ehrenreich & Cie A Kugelgelenk fuer kraftfahrzeuge.
US3298466A (en) * 1965-02-03 1967-01-17 Kelsey Hayes Co Brake wear indicator
US3423114A (en) * 1966-12-12 1969-01-21 Ehrenreich & Cie A Sealing bellows for ball joints
US3667789A (en) * 1970-10-12 1972-06-06 Moog Industries Inc Assembly tolerance control spacer
CA960053A (en) * 1971-09-09 1974-12-31 General Motors Corporation Pivot joint with visual preload indicator
US3890052A (en) * 1973-04-16 1975-06-17 Trw Inc Wear indicating joint assembly

Also Published As

Publication number Publication date
CA959667A (en) 1974-12-24
DE2337147B2 (de) 1975-12-18
GB1392885A (en) 1975-05-07
JPS5316056B2 (it) 1978-05-29
JPS4945261A (it) 1974-04-30
DE2337147A1 (de) 1974-02-28
DE2365662C2 (de) 1986-01-02
US3813178A (en) 1974-05-28
FR2196051A5 (it) 1974-03-08
DE2365662A1 (de) 1975-10-16

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