GB310171A - Improvements in and relating to sheet metal pipes and to methods of producing same - Google Patents

Improvements in and relating to sheet metal pipes and to methods of producing same

Info

Publication number
GB310171A
GB310171A GB1020728A GB1020728A GB310171A GB 310171 A GB310171 A GB 310171A GB 1020728 A GB1020728 A GB 1020728A GB 1020728 A GB1020728 A GB 1020728A GB 310171 A GB310171 A GB 310171A
Authority
GB
United Kingdom
Prior art keywords
socket
blank
edges
relating
methods
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
GB1020728A
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.)
SYDNEY HARVEY
Original Assignee
SYDNEY HARVEY
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 SYDNEY HARVEY filed Critical SYDNEY HARVEY
Priority to GB1020728A priority Critical patent/GB310171A/en
Publication of GB310171A publication Critical patent/GB310171A/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
    • F16L9/00—Rigid pipes
    • F16L9/17—Rigid pipes obtained by bending a sheet longitudinally and connecting the edges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)

Abstract

310,171. Harvey, S., and Clarke, E. R. April 4, 1928. illetal pipes.-Relates to a method of producing a sheet-metal rain-water &c. pipe with an integral socket. A metal blank 1 is first formed with two transverse slits 2 on opposite sides thereof and at a distance from the end equal to the required length of the socket. The edges of the part of the strip forming the pipe are then turned over to form opposed hooks 3 and the blank rolled into tubular form, after which the hooks 3 are engaged and the joint consolidated by pressure. The part of the blank with the free edges is then enlarged to form the socket 4, and the said edges preferably secured together by riveting or welding. The overlap between the edges of the socket may be reduced by cutting away portions 6 of the blank as shown, while the socket may be formed parallel or tapered and plain or ribbed.
GB1020728A 1928-04-04 1928-04-04 Improvements in and relating to sheet metal pipes and to methods of producing same Expired GB310171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1020728A GB310171A (en) 1928-04-04 1928-04-04 Improvements in and relating to sheet metal pipes and to methods of producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1020728A GB310171A (en) 1928-04-04 1928-04-04 Improvements in and relating to sheet metal pipes and to methods of producing same

Publications (1)

Publication Number Publication Date
GB310171A true GB310171A (en) 1929-04-25

Family

ID=9963553

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1020728A Expired GB310171A (en) 1928-04-04 1928-04-04 Improvements in and relating to sheet metal pipes and to methods of producing same

Country Status (1)

Country Link
GB (1) GB310171A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187334A (en) * 1990-07-02 1993-02-16 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
US5216809A (en) * 1990-07-02 1993-06-08 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
CN106287010A (en) * 2016-09-23 2017-01-04 苏州三体智能科技有限公司 A kind of riveting type seam steel pipe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5187334A (en) * 1990-07-02 1993-02-16 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
US5216809A (en) * 1990-07-02 1993-06-08 Tennessee Gas Pipeline Company Acoustic muffler with one-piece housing
CN106287010A (en) * 2016-09-23 2017-01-04 苏州三体智能科技有限公司 A kind of riveting type seam steel pipe

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