JPS54156221A - Assembly of pipe reinforcing members - Google Patents

Assembly of pipe reinforcing members

Info

Publication number
JPS54156221A
JPS54156221A JP6448578A JP6448578A JPS54156221A JP S54156221 A JPS54156221 A JP S54156221A JP 6448578 A JP6448578 A JP 6448578A JP 6448578 A JP6448578 A JP 6448578A JP S54156221 A JPS54156221 A JP S54156221A
Authority
JP
Japan
Prior art keywords
pipes
reinforcing members
fitted
piece
web
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.)
Pending
Application number
JP6448578A
Other languages
Japanese (ja)
Inventor
Mitsuru Yajima
Tetsu Nakagawa
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP6448578A priority Critical patent/JPS54156221A/en
Publication of JPS54156221A publication Critical patent/JPS54156221A/en
Pending legal-status Critical Current

Links

Landscapes

  • Branch Pipes, Bends, And The Like (AREA)

Abstract

PURPOSE: To enable a reinforcing member having I sectional shape to be easily and economically fitted in large-sized high-pressure pipes such as water pressure iron pipes, particularly Y-shaped branch pipes.
CONSTITUTION: The reinforcing member 2 and 3 to be fitted to reinforce the Y- shaped branch pipes of large-sized high water pressure iron pipes have I sectional shape. Said reinforcing members 2 and 3 are made in U-form and annular respectively of lower and upper flanges respectively and a web 5. First, said lower flange 4 is made of a steel plate, fitted with a l-wide web piece 5a at shop, and attached on a branch pipe 1 at installation place. Next, said web piece 5b and upper flange piece 6b are carried to the field after devidedly made in a size convenient for carriage, and said web piece 5b and upper flange 6b are butt-welded on said web piece 5a in the order of mention. The reinforcement of said branch pipe 1 is completed by fitting other reinforcing members 3 in similar manner.
COPYRIGHT: (C)1979,JPO&Japio
JP6448578A 1978-05-30 1978-05-30 Assembly of pipe reinforcing members Pending JPS54156221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6448578A JPS54156221A (en) 1978-05-30 1978-05-30 Assembly of pipe reinforcing members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6448578A JPS54156221A (en) 1978-05-30 1978-05-30 Assembly of pipe reinforcing members

Publications (1)

Publication Number Publication Date
JPS54156221A true JPS54156221A (en) 1979-12-10

Family

ID=13259556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6448578A Pending JPS54156221A (en) 1978-05-30 1978-05-30 Assembly of pipe reinforcing members

Country Status (1)

Country Link
JP (1) JPS54156221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971307A (en) * 1985-05-31 1990-11-20 Den Norske Stats Oljeselskap A.S. Device for joining of pipelines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4971307A (en) * 1985-05-31 1990-11-20 Den Norske Stats Oljeselskap A.S. Device for joining of pipelines

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