GB688685A - Improvements in or relating to ball joint couplings - Google Patents

Improvements in or relating to ball joint couplings

Info

Publication number
GB688685A
GB688685A GB2842949A GB2842949A GB688685A GB 688685 A GB688685 A GB 688685A GB 2842949 A GB2842949 A GB 2842949A GB 2842949 A GB2842949 A GB 2842949A GB 688685 A GB688685 A GB 688685A
Authority
GB
United Kingdom
Prior art keywords
housing
collar
ball
clamping
clamping member
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
GB2842949A
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.)
GEORGE JAMES WEBBING LAMBERT
Original Assignee
GEORGE JAMES WEBBING LAMBERT
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 GEORGE JAMES WEBBING LAMBERT filed Critical GEORGE JAMES WEBBING LAMBERT
Priority to GB2842949A priority Critical patent/GB688685A/en
Publication of GB688685A publication Critical patent/GB688685A/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
    • F16C11/10—Arrangements for locking
    • F16C11/103—Arrangements for locking frictionally clamped
    • F16C11/106—Arrangements for locking frictionally clamped for ball 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • F16L27/04—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction with partly spherical engaging surfaces
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

688,685. Ball-and-socket joints. LAMBERT, G J. W. Feb. 7, 1951 [Nov. 7, 1949; May 25, 1950], Nos. 28429/49 and 13145/50. Class 65 (ii) [Also in Group XXVIII] In a ball-and-socket joint comprising means for clamping the ball in adjusted position, the latter is urged against its housing by a clamping member moved by actuating means, and a component having a bevelled side face matching with and seating against a cone-shaped end of the clamping member is interposed between the latter and the actuating means, the interposed component and the actuating means being free of and capable of floating within the housing. As shown, the joint constitutes a coupling for two pipes 23, each formed with a ball end 22 disposed within a housing 21. The balls are acted upon by clamping members 24, 25 having coneshaped ends 30, 29 respectively, seating against correspondingly shaped ends of a split ring 27 enclosed in a collar 33 freely disposed in the housing. The split ring is adapted to be closed by means of the end of a handle 34 screwed into the collar, for urging the balls apart. The member 24 has a tubular extension 26 slidably disposed in the member 25, a fluid-tight gland 19 being provided therebetween. A compression spring 31 is interposed between the collar and the member 25. In a modification adapted to accommodate an insulated electric cable, the extension 27 is dispensed with and the ring is made in two pieces. In a further modification the collar is dispensed with and the ring is made in two pieces adapted to be drawn together by the end of the handle which passes freely through one piece and screws into the other. It is stated that any number of balls may be fitted in the housing. The first Provisional Specification describes a construction in which the interposed component is omitted, one clamping member being in two pieces adapted to be drawn together by the screwed end of an actuating handle, and the other clamping member having a stem seated within a socket in the first clamping member. The second Provisional Specification describes a construction in which an internally screwthreaded sleeve, rotatable by gearing, engages oppositely screw-threaded extensions of the clamping members for moving the latter apart or towards each other.
GB2842949A 1949-11-07 1949-11-07 Improvements in or relating to ball joint couplings Expired GB688685A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2842949A GB688685A (en) 1949-11-07 1949-11-07 Improvements in or relating to ball joint couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2842949A GB688685A (en) 1949-11-07 1949-11-07 Improvements in or relating to ball joint couplings

Publications (1)

Publication Number Publication Date
GB688685A true GB688685A (en) 1953-03-11

Family

ID=10275495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2842949A Expired GB688685A (en) 1949-11-07 1949-11-07 Improvements in or relating to ball joint couplings

Country Status (1)

Country Link
GB (1) GB688685A (en)

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890067A (en) * 1954-03-22 1959-06-09 Louis H Morin Universal lamp swivel connectors
US3180604A (en) * 1963-08-02 1965-04-27 Boyd F Hammer Adjustable support means for a cassette and like devices
US3240516A (en) * 1963-10-04 1966-03-15 Barish Emil Joint structure
US3278207A (en) * 1963-10-04 1966-10-11 Emil Z Barish Ball joint structure
FR2346594A1 (en) * 1976-04-01 1977-10-28 Pflieger Roger Mechanism for locking ball and socket joint - uses sliding wedges actuated by screw to lock ball on seating
US4236844A (en) * 1977-04-21 1980-12-02 Gebr. Berchtold Joint support structure
US4626123A (en) * 1982-02-01 1986-12-02 Brown Angus J D Connector for tubular bars and attachment members in a space framework
EP0417566A1 (en) * 1989-09-09 1991-03-20 Franz Sachs & Co KG Ball joint
US5419522A (en) * 1992-05-06 1995-05-30 New Focus, Inc. Universal optical mount
FR2719455A1 (en) * 1994-05-06 1995-11-10 Promod Articulated model of the human body
GB2412295A (en) * 2002-07-16 2005-09-28 Colebrook Bosson Saunders Prod Adjustable support for monitor
GB2433773A (en) * 2006-01-03 2007-07-04 Wuu-Cheau Jou Universal connection comprising a ball and socket
WO2013100838A1 (en) * 2011-12-27 2013-07-04 Zirkona Sweden Ab Double ball joint device
US20150167731A1 (en) * 2013-12-17 2015-06-18 Ingersoll-Rand Company Adjustable Joints
EP3492058A1 (en) * 2017-12-04 2019-06-05 Sunrise Medical GmbH Modular linking system, wheelchair kit and wheelchair
CN110693546A (en) * 2019-09-11 2020-01-17 丁起武 Bulb pressure locking device and medical support with same
WO2022154860A1 (en) * 2021-01-12 2022-07-21 Havis, Inc. Vehicle mounting system
CN115139915A (en) * 2022-09-02 2022-10-04 杭州大祉机电有限公司 Automobile trunk expansion frame

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890067A (en) * 1954-03-22 1959-06-09 Louis H Morin Universal lamp swivel connectors
US3180604A (en) * 1963-08-02 1965-04-27 Boyd F Hammer Adjustable support means for a cassette and like devices
US3240516A (en) * 1963-10-04 1966-03-15 Barish Emil Joint structure
US3278207A (en) * 1963-10-04 1966-10-11 Emil Z Barish Ball joint structure
FR2346594A1 (en) * 1976-04-01 1977-10-28 Pflieger Roger Mechanism for locking ball and socket joint - uses sliding wedges actuated by screw to lock ball on seating
US4236844A (en) * 1977-04-21 1980-12-02 Gebr. Berchtold Joint support structure
US4626123A (en) * 1982-02-01 1986-12-02 Brown Angus J D Connector for tubular bars and attachment members in a space framework
EP0417566A1 (en) * 1989-09-09 1991-03-20 Franz Sachs & Co KG Ball joint
US5419522A (en) * 1992-05-06 1995-05-30 New Focus, Inc. Universal optical mount
FR2719455A1 (en) * 1994-05-06 1995-11-10 Promod Articulated model of the human body
GB2412295B (en) * 2002-07-16 2006-02-08 Colebrook Bosson Saunders Prod Support for electrical display device
GB2390800B (en) * 2002-07-16 2005-10-26 Colebrook Bosson Saunders Prod Support for electrical display device
GB2412295A (en) * 2002-07-16 2005-09-28 Colebrook Bosson Saunders Prod Adjustable support for monitor
GB2433773A (en) * 2006-01-03 2007-07-04 Wuu-Cheau Jou Universal connection comprising a ball and socket
GB2433773B (en) * 2006-01-03 2010-11-10 Wuu-Cheau Jou Connection assembly
WO2013100838A1 (en) * 2011-12-27 2013-07-04 Zirkona Sweden Ab Double ball joint device
US10030694B2 (en) * 2013-12-17 2018-07-24 Ingersoll-Rand Company Adjustable joints
US20150167731A1 (en) * 2013-12-17 2015-06-18 Ingersoll-Rand Company Adjustable Joints
EP3492058A1 (en) * 2017-12-04 2019-06-05 Sunrise Medical GmbH Modular linking system, wheelchair kit and wheelchair
US11506240B2 (en) 2017-12-04 2022-11-22 Sunrise Medical (Us) Llc Modular linking system, wheelchair kit and wheelchair
CN110693546A (en) * 2019-09-11 2020-01-17 丁起武 Bulb pressure locking device and medical support with same
CN110693546B (en) * 2019-09-11 2023-07-21 丁起武 Ball head pressure locking device and medical bracket with same
WO2022154860A1 (en) * 2021-01-12 2022-07-21 Havis, Inc. Vehicle mounting system
US11926264B2 (en) 2021-01-12 2024-03-12 Havis, Inc. Vehicle mounting system
CN115139915A (en) * 2022-09-02 2022-10-04 杭州大祉机电有限公司 Automobile trunk expansion frame
CN115139915B (en) * 2022-09-02 2022-11-18 杭州大祉机电有限公司 Automobile trunk expansion frame

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