GB654633A - Improved process of manufacturing reinforced concrete or cement pipes, and the like - Google Patents

Improved process of manufacturing reinforced concrete or cement pipes, and the like

Info

Publication number
GB654633A
GB654633A GB32094/46A GB3209446A GB654633A GB 654633 A GB654633 A GB 654633A GB 32094/46 A GB32094/46 A GB 32094/46A GB 3209446 A GB3209446 A GB 3209446A GB 654633 A GB654633 A GB 654633A
Authority
GB
United Kingdom
Prior art keywords
wire
pipe
tension
final
precompression
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
GB32094/46A
Other languages
English (en)
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.)
Pont a Mousson SA
Original Assignee
Founderies de Pont a Mousson SA
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 Founderies de Pont a Mousson SA filed Critical Founderies de Pont a Mousson SA
Publication of GB654633A publication Critical patent/GB654633A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00—Methods or machines specially adapted for the production of tubular articles
    • B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/60—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
    • B28B21/62—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements circumferential laterally tensioned
    • B28B21/64—Winding arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Wire Processing (AREA)
  • Winding Filamentary Materials (AREA)
GB32094/46A 1944-10-24 1946-10-29 Improved process of manufacturing reinforced concrete or cement pipes, and the like Expired GB654633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR654633X 1944-10-24

Publications (1)

Publication Number Publication Date
GB654633A true GB654633A (en) 1951-06-27

Family

ID=9006602

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32094/46A Expired GB654633A (en) 1944-10-24 1946-10-29 Improved process of manufacturing reinforced concrete or cement pipes, and the like

Country Status (2)

Country Link
BE (1) BE482489A (enrdf_load_stackoverflow)
GB (1) GB654633A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33101E (en) * 1988-04-21 1989-10-24 Method of forming the primary core of a prestressed concrete pipe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE33101E (en) * 1988-04-21 1989-10-24 Method of forming the primary core of a prestressed concrete pipe

Also Published As

Publication number Publication date
BE482489A (enrdf_load_stackoverflow) 1948-05-31

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