GB371121A - Ball joint steel hose coupling - Google Patents

Ball joint steel hose coupling

Info

Publication number
GB371121A
GB371121A GB7654/31A GB765431A GB371121A GB 371121 A GB371121 A GB 371121A GB 7654/31 A GB7654/31 A GB 7654/31A GB 765431 A GB765431 A GB 765431A GB 371121 A GB371121 A GB 371121A
Authority
GB
United Kingdom
Prior art keywords
ball
ball joint
hose coupling
joint steel
housing
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
GB7654/31A
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.)
NAT SUPPLY CORP
Original Assignee
NAT SUPPLY CORP
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 NAT SUPPLY CORP filed Critical NAT SUPPLY CORP
Publication of GB371121A publication Critical patent/GB371121A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

371,121. Pipe joints. NATIONAL SUPPLY CORPORATION, 120, Broadway, New York, U.S.A. March 12, 1931, No. 7654. Convention date, Dec. 12, 1930. [Class 99 (i).] In a ball-and-socket pipe joint, the ball ends 6 of each pipe are mounted in a housing 8 between bearing rings 11, 22, an intermediate bearing ring 14 carrying packing 17 which is so formed as to be maintained tightly against each ball by internal fluid pressure. The joint is adjusted by a flanged nut 20 which may be locked by a set-screw 25. Grease is supplied to the housing at 28, and lubricating grooves 29 are provided in the bearing 14.
GB7654/31A 1930-12-12 1931-03-12 Ball joint steel hose coupling Expired GB371121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US371121XA 1930-12-12 1930-12-12

Publications (1)

Publication Number Publication Date
GB371121A true GB371121A (en) 1932-04-21

Family

ID=21892492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7654/31A Expired GB371121A (en) 1930-12-12 1931-03-12 Ball joint steel hose coupling

Country Status (1)

Country Link
GB (1) GB371121A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305607A (en) * 1977-01-26 1981-12-15 Construction Forms, Inc. Concrete pumping swivel coupling apparatus
US4432558A (en) * 1978-01-03 1984-02-21 Westerlund Robert E Concrete pumping swivel coupling apparatus with seal
US4815800A (en) * 1984-12-21 1989-03-28 Hughes Aircraft Company Flare reduction in holograms
US20160076684A1 (en) * 2014-09-15 2016-03-17 Hydrasun Limited Load bearing flexible conduit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4305607A (en) * 1977-01-26 1981-12-15 Construction Forms, Inc. Concrete pumping swivel coupling apparatus
US4432558A (en) * 1978-01-03 1984-02-21 Westerlund Robert E Concrete pumping swivel coupling apparatus with seal
US4815800A (en) * 1984-12-21 1989-03-28 Hughes Aircraft Company Flare reduction in holograms
US20160076684A1 (en) * 2014-09-15 2016-03-17 Hydrasun Limited Load bearing flexible conduit
GB2532123A (en) * 2014-09-15 2016-05-11 Hydrasun Ltd Apparatus and method
GB2532123B (en) * 2014-09-15 2017-03-15 Hydrasun Ltd Load bearing flexible conduit system
US10520121B2 (en) 2014-09-15 2019-12-31 Hydrasun Limited Load bearing flexible conduit
US11674624B2 (en) 2014-09-15 2023-06-13 Hydrasun Limited Load bearing flexible conduit

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