FR2071587A5 - - Google Patents

Info

Publication number
FR2071587A5
FR2071587A5 FR7013372A FR7013372A FR2071587A5 FR 2071587 A5 FR2071587 A5 FR 2071587A5 FR 7013372 A FR7013372 A FR 7013372A FR 7013372 A FR7013372 A FR 7013372A FR 2071587 A5 FR2071587 A5 FR 2071587A5
Authority
FR
France
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
FR7013372A
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.)
Ed Zueblin AG
Original Assignee
Ed Zueblin AG
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 Ed Zueblin AG filed Critical Ed Zueblin AG
Application granted granted Critical
Publication of FR2071587A5 publication Critical patent/FR2071587A5/fr
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
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/30—Centrifugal moulding
    • B28B21/34—Centrifugal moulding combined with vibrating or other additional compacting means
    • 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
    • B28B21/02—Methods or machines specially adapted for the production of tubular articles by casting into moulds
    • B28B21/10—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means
    • B28B21/22—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts
    • B28B21/24—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like
    • B28B21/28—Methods or machines specially adapted for the production of tubular articles by casting into moulds using compacting means using rotatable mould or core parts using compacting heads, rollers, or the like combined with vibration means

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)
FR7013372A 1969-11-17 1970-04-14 Expired FR2071587A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691957737 DE1957737C3 (de) 1969-11-17 1969-11-17 Maschine zur Serienfertigung von Betonrohren

Publications (1)

Publication Number Publication Date
FR2071587A5 true FR2071587A5 (fr) 1971-09-17

Family

ID=5751339

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013372A Expired FR2071587A5 (fr) 1969-11-17 1970-04-14

Country Status (6)

Country Link
BE (1) BE748868A (fr)
DE (1) DE1957737C3 (fr)
ES (1) ES377910A1 (fr)
FR (1) FR2071587A5 (fr)
GB (1) GB1292913A (fr)
NL (1) NL7001677A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK67675A (da) * 1975-02-21 1976-08-22 Pedershaab Maskinfabrik As Bundring til brug ved stobning af betonror

Also Published As

Publication number Publication date
DE1957737B2 (de) 1979-07-19
BE748868A (fr) 1970-09-16
GB1292913A (en) 1972-10-18
NL7001677A (fr) 1971-05-19
ES377910A1 (es) 1972-06-01
DE1957737A1 (de) 1971-05-19
DE1957737C3 (de) 1980-03-27

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Legal Events

Date Code Title Description
ST Notification of lapse