FR2171734A5 - - Google Patents

Info

Publication number
FR2171734A5
FR2171734A5 FR7301870A FR7301870A FR2171734A5 FR 2171734 A5 FR2171734 A5 FR 2171734A5 FR 7301870 A FR7301870 A FR 7301870A FR 7301870 A FR7301870 A FR 7301870A FR 2171734 A5 FR2171734 A5 FR 2171734A5
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
FR7301870A
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.)
Pedershaab Maskinfabrik AS
Original Assignee
Pedershaab Maskinfabrik AS
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 Pedershaab Maskinfabrik AS filed Critical Pedershaab Maskinfabrik AS
Application granted granted Critical
Publication of FR2171734A5 publication Critical patent/FR2171734A5/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
    • B28B21/92—Methods or apparatus for treating or reshaping
    • 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
    • B28B21/92—Methods or apparatus for treating or reshaping
    • B28B21/98—Methods or apparatus for treating or reshaping for reshaping, e.g. by means of reshape moulds

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)
  • On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
FR7301870A 1972-02-09 1973-01-19 Expired FR2171734A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK57972AA DK127176B (da) 1972-02-09 1972-02-09 Støttering til nystøbte rør af beton eller lignende materiale under hærdning.

Publications (1)

Publication Number Publication Date
FR2171734A5 true FR2171734A5 (fr) 1973-09-21

Family

ID=8095158

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7301870A Expired FR2171734A5 (fr) 1972-02-09 1973-01-19

Country Status (7)

Country Link
US (1) US3852018A (fr)
CA (1) CA978335A (fr)
DE (2) DE7304407U (fr)
DK (1) DK127176B (fr)
FR (1) FR2171734A5 (fr)
GB (1) GB1408712A (fr)
SE (1) SE380198B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253958A1 (fr) * 1986-07-25 1988-01-27 Didier-Werke Ag Dispositif pour maintenir un tube céramique pendant la cuisson

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT398185B (de) * 1988-06-30 1994-10-25 Johann Schluesselbauer Vorrichtung zum herstellen eines ringförmigen falzes an einem werkstück aus beton, insbesondere einem schachtring
US4953877A (en) * 1988-09-23 1990-09-04 Gene Slachta Fluid actuated chuck

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2360528A (en) * 1941-08-13 1944-10-17 Gen Motors Corp Method of making powdered metal articles
US2725597A (en) * 1954-11-22 1955-12-06 Du Pont Shell manufacturing apparatus
GB1048888A (en) * 1964-08-14 1966-11-23 Ilford Ltd Cyanine dyestuffs
US3484900A (en) * 1966-05-25 1969-12-23 Chemidus Plastics Ltd Tubing and piping of thermoplastics material
US3570065A (en) * 1968-03-21 1971-03-16 Continental Oil Co Pipe belling
AT314822B (de) * 1969-10-06 1974-04-25 Rehau Plastiks Vorrichtung zum Herstellen eines mit einer Sicke versehenen verstärkten Muffenendes bei einem Hohlkörper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253958A1 (fr) * 1986-07-25 1988-01-27 Didier-Werke Ag Dispositif pour maintenir un tube céramique pendant la cuisson

Also Published As

Publication number Publication date
US3852018A (en) 1974-12-03
DE7304407U (de) 1974-08-22
DK127176B (da) 1973-10-01
GB1408712A (en) 1975-10-01
DE2305703A1 (de) 1973-08-23
SE380198B (sv) 1975-11-03
CA978335A (en) 1975-11-25

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Legal Events

Date Code Title Description
ST Notification of lapse