GB165925A - Improvements in pipe couplings - Google Patents

Improvements in pipe couplings

Info

Publication number
GB165925A
GB165925A GB898620A GB898620A GB165925A GB 165925 A GB165925 A GB 165925A GB 898620 A GB898620 A GB 898620A GB 898620 A GB898620 A GB 898620A GB 165925 A GB165925 A GB 165925A
Authority
GB
United Kingdom
Prior art keywords
pipe
flanging
tool
pipe couplings
flangers
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
GB898620A
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.)
Stone J and Co Ltd
J Stone and Co Ltd
Original Assignee
Stone J and Co Ltd
J Stone and Co Ltd
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 Stone J and Co Ltd, J Stone and Co Ltd filed Critical Stone J and Co Ltd
Priority to GB898620A priority Critical patent/GB165925A/en
Publication of GB165925A publication Critical patent/GB165925A/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
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on or into one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/025—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges
    • F16L19/028—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member the pipe ends having integral collars or flanges the collars or flanges being obtained by deformation of the pipe wall

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

165,925. Stone & Co., Ltd., J., and Davies, F. March 27, 1920. Tube flangers; flanging.-Pipes A of hard metal are made with convex flanges, which, to ensure good jointing, must be identical. The flanging takes part in a machine wherein the protruding end of the pipe is first gauged by a pivoted plate G, then flared by a conical tool and then turned over and finished by a tool J operated by hydraulic or pneumatic pressure or by a hand or pneumatic hammer. The pipe is held in one of a series of adjustable split clamps. More than two tools may be used in succession to shape the end.
GB898620A 1920-03-27 1920-03-27 Improvements in pipe couplings Expired GB165925A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB898620A GB165925A (en) 1920-03-27 1920-03-27 Improvements in pipe couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898620A GB165925A (en) 1920-03-27 1920-03-27 Improvements in pipe couplings

Publications (1)

Publication Number Publication Date
GB165925A true GB165925A (en) 1921-06-27

Family

ID=9863138

Family Applications (1)

Application Number Title Priority Date Filing Date
GB898620A Expired GB165925A (en) 1920-03-27 1920-03-27 Improvements in pipe couplings

Country Status (1)

Country Link
GB (1) GB165925A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919936A (en) * 1956-01-03 1960-01-05 Curtiss Wright Corp Metallic lined pipe coupling having a metallic seal
DE1147449B (en) * 1957-12-21 1963-04-18 Karl Johan William Ahlberg Tube fitting
US3406991A (en) * 1967-04-24 1968-10-22 Midland Ross Corp Flange and backup ring for a conduit joint
US4303044A (en) * 1979-11-16 1981-12-01 Mahle Gmbh Aluminium 2-stroke engine cylinder and crank case
US4579374A (en) * 1982-04-01 1986-04-01 Hymatic Clamps International Limited Joint structure for connecting hollow members

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2919936A (en) * 1956-01-03 1960-01-05 Curtiss Wright Corp Metallic lined pipe coupling having a metallic seal
DE1147449B (en) * 1957-12-21 1963-04-18 Karl Johan William Ahlberg Tube fitting
US3406991A (en) * 1967-04-24 1968-10-22 Midland Ross Corp Flange and backup ring for a conduit joint
US4303044A (en) * 1979-11-16 1981-12-01 Mahle Gmbh Aluminium 2-stroke engine cylinder and crank case
US4579374A (en) * 1982-04-01 1986-04-01 Hymatic Clamps International Limited Joint structure for connecting hollow members

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