FR2186876A5 - - Google Patents

Info

Publication number
FR2186876A5
FR2186876A5 FR7321155A FR7321155A FR2186876A5 FR 2186876 A5 FR2186876 A5 FR 2186876A5 FR 7321155 A FR7321155 A FR 7321155A FR 7321155 A FR7321155 A FR 7321155A FR 2186876 A5 FR2186876 A5 FR 2186876A5
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
FR7321155A
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.)
SAFETICURB Ltd
Original Assignee
SAFETICURB Ltd
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 SAFETICURB Ltd filed Critical SAFETICURB Ltd
Application granted granted Critical
Publication of FR2186876A5 publication Critical patent/FR2186876A5/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/40—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material
    • B28B7/46—Moulds; Cores; Mandrels characterised by means for modifying the properties of the moulding material for humidifying or dehumidifying
    • 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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/28—Cores; Mandrels
    • B28B7/30—Cores; Mandrels adjustable, collapsible, or expanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
FR7321155A 1972-05-30 1973-05-29 Expired FR2186876A5 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2514472A GB1434734A (en) 1972-05-30 1972-05-30 Manufacture of concrete products

Publications (1)

Publication Number Publication Date
FR2186876A5 true FR2186876A5 (fr) 1974-01-11

Family

ID=10222938

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7321155A Expired FR2186876A5 (fr) 1972-05-30 1973-05-29

Country Status (9)

Country Link
JP (1) JPS4980123A (fr)
AU (1) AU469449B2 (fr)
CA (1) CA994530A (fr)
DE (1) DE2326495C3 (fr)
ES (1) ES415340A1 (fr)
FR (1) FR2186876A5 (fr)
GB (1) GB1434734A (fr)
IE (1) IE39472B1 (fr)
NL (1) NL157536B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2719984A (en) * 1983-04-12 1984-10-18 Hume, G.R. Concrete pipe and pole manufacture
US4883620A (en) * 1985-03-28 1989-11-28 Follett John L Method of fabrication of a disintegrating casting weight and fish attractor
IN167457B (fr) * 1985-07-31 1990-10-27 Shimizu Construction Co Ltd
GB2270647A (en) * 1992-09-22 1994-03-23 Tsai Te Pin Apparatus and method for moulding of reinforced concrete ring segments
EP3988269B1 (fr) * 2019-06-20 2024-08-28 Giken Ltd. Procédé et dispositif pour la production de pieu en béton

Also Published As

Publication number Publication date
DE2326495A1 (de) 1974-01-10
IE39472B1 (en) 1978-10-25
DE2326495B2 (fr) 1980-02-21
NL7307502A (fr) 1973-12-04
JPS4980123A (fr) 1974-08-02
GB1434734A (en) 1976-05-05
AU469449B2 (en) 1976-02-12
IE39472L (en) 1973-11-30
AU5616273A (en) 1974-11-28
ES415340A1 (es) 1977-04-01
NL157536B (nl) 1978-08-15
DE2326495C3 (de) 1980-10-09
CA994530A (en) 1976-08-10

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Legal Events

Date Code Title Description
ST Notification of lapse