GB523373A - Improvements in devices for use in making pipe joints - Google Patents

Improvements in devices for use in making pipe joints

Info

Publication number
GB523373A
GB523373A GB21539A GB21539A GB523373A GB 523373 A GB523373 A GB 523373A GB 21539 A GB21539 A GB 21539A GB 21539 A GB21539 A GB 21539A GB 523373 A GB523373 A GB 523373A
Authority
GB
United Kingdom
Prior art keywords
pipe joints
devices
making pipe
spigot
engaging
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
GB21539A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB21539A priority Critical patent/GB523373A/en
Publication of GB523373A publication Critical patent/GB523373A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor

Landscapes

  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

523,373. Pipe joints. GIVAN, I. W. (Representative of KING, W.) Jan. 3, 1939, No. 215. [Class 99 (i)] In a spigot-and-socket joint for pipes having two or more parallel bores a sleeve shaped to fit the pipe has a corrugated portion b engaging the socket and a curved or flanged portion a engaging the spigot. The sleeve is preferably of papier-mache, and has a pressed-out part h which forms an opening for the introduction of a bonding material f.
GB21539A 1939-01-03 1939-01-03 Improvements in devices for use in making pipe joints Expired GB523373A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB21539A GB523373A (en) 1939-01-03 1939-01-03 Improvements in devices for use in making pipe joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB21539A GB523373A (en) 1939-01-03 1939-01-03 Improvements in devices for use in making pipe joints

Publications (1)

Publication Number Publication Date
GB523373A true GB523373A (en) 1940-07-12

Family

ID=9700440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21539A Expired GB523373A (en) 1939-01-03 1939-01-03 Improvements in devices for use in making pipe joints

Country Status (1)

Country Link
GB (1) GB523373A (en)

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