BE696634A - - Google Patents

Info

Publication number
BE696634A
BE696634A BE696634DA BE696634A BE 696634 A BE696634 A BE 696634A BE 696634D A BE696634D A BE 696634DA BE 696634 A BE696634 A BE 696634A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE696634A publication Critical patent/BE696634A/xx

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00Methods or machines specially adapted for the production of tubular articles
    • B28B21/02Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/18Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using expansible or retractable mould or core elements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00Methods or machines specially adapted for the production of tubular articles
    • B28B21/56Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
    • B28B21/60Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts prestressed reinforcements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B21/00Methods or machines specially adapted for the production of tubular articles
    • B28B21/90Methods or apparatus for demoulding or discharging after shaping

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)
BE696634D 1966-04-06 1967-04-05 BE696634A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU3913/66A AU391366A (en) 1966-04-06 1966-04-06 Improvements in and relating tothe manufacture of prestresses concrete pipes

Publications (1)

Publication Number Publication Date
BE696634A true BE696634A (de) 1967-09-18

Family

ID=3694388

Family Applications (1)

Application Number Title Priority Date Filing Date
BE696634D BE696634A (de) 1966-04-06 1967-04-05

Country Status (8)

Country Link
AU (1) AU391366A (de)
BE (1) BE696634A (de)
CH (1) CH450262A (de)
DE (1) DE1683945A1 (de)
ES (1) ES338911A1 (de)
GB (1) GB1142535A (de)
NL (1) NL6704767A (de)
SE (1) SE315537B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110542703A (zh) * 2019-10-14 2019-12-06 哈尔滨工业大学 监测约束状态下泡沫混凝土热胀应力和变形的装置与方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ216568A (en) * 1985-06-18 1988-07-28 Graeme Reginald Hume Casting concrete pipes around expandable mandrel
CN112895113B (zh) * 2021-01-15 2021-08-24 金华巨龙管道有限公司 一种多功能预应力混凝土管及其制作方法
CN113910441B (zh) * 2021-11-10 2022-11-25 徐州市解台水泥制品有限公司 一种水泥管成型装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110542703A (zh) * 2019-10-14 2019-12-06 哈尔滨工业大学 监测约束状态下泡沫混凝土热胀应力和变形的装置与方法

Also Published As

Publication number Publication date
GB1142535A (en) 1969-02-12
SE315537B (de) 1969-09-29
DE1683945A1 (de) 1971-03-04
CH450262A (de) 1968-01-15
AU391366A (en) 1969-10-10
NL6704767A (de) 1967-10-09
ES338911A1 (es) 1968-08-16

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