FR2568166B2 - DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE - Google Patents

DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE

Info

Publication number
FR2568166B2
FR2568166B2 FR8411988A FR8411988A FR2568166B2 FR 2568166 B2 FR2568166 B2 FR 2568166B2 FR 8411988 A FR8411988 A FR 8411988A FR 8411988 A FR8411988 A FR 8411988A FR 2568166 B2 FR2568166 B2 FR 2568166B2
Authority
FR
France
Prior art keywords
rectillined
manufacturing
structural elements
concrete structural
working rate
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
FR8411988A
Other languages
French (fr)
Other versions
FR2568166A2 (en
Inventor
Pierre Richard
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.)
Bouygues SA
Original Assignee
Bouygues 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
Priority to FR8411988A priority Critical patent/FR2568166B2/en
Application filed by Bouygues SA filed Critical Bouygues SA
Priority to DE8585401541T priority patent/DE3573750D1/en
Priority to CA000487626A priority patent/CA1259814A/en
Priority to EP85401541A priority patent/EP0172093B1/en
Priority to KR1019850005374A priority patent/KR890001989B1/en
Priority to AT85401541T priority patent/ATE47349T1/en
Priority to US06/759,446 priority patent/US4694622A/en
Publication of FR2568166A2 publication Critical patent/FR2568166A2/en
Application granted granted Critical
Publication of FR2568166B2 publication Critical patent/FR2568166B2/en
Priority to SG400/90A priority patent/SG40090G/en
Priority to HK562/90A priority patent/HK56290A/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
    • B28B7/00—Moulds; Cores; Mandrels
    • B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
    • 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
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
FR8411988A 1984-07-27 1984-07-27 DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE Expired FR2568166B2 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR8411988A FR2568166B2 (en) 1984-07-27 1984-07-27 DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE
CA000487626A CA1259814A (en) 1984-07-27 1985-07-26 Concrete structural elements, process and device for manufacturing these elements
EP85401541A EP0172093B1 (en) 1984-07-27 1985-07-26 Structural elements of compressed concrete, and apparatus for making them
KR1019850005374A KR890001989B1 (en) 1984-07-27 1985-07-26 Concrete structural elements
DE8585401541T DE3573750D1 (en) 1984-07-27 1985-07-26 Structural elements of compressed concrete, and apparatus for making them
AT85401541T ATE47349T1 (en) 1984-07-27 1985-07-26 STRUCTURAL ELEMENTS OF COMPRESSED CONCRETE AND DEVICE FOR THEIR MANUFACTURE.
US06/759,446 US4694622A (en) 1984-07-27 1985-07-26 Concrete structural elements, process and device for manufacturing these elements
SG400/90A SG40090G (en) 1984-07-27 1990-06-06 Structural elements of compressed concrete,and apparatus for making them
HK562/90A HK56290A (en) 1984-07-27 1990-07-26 Structural elements of compressed concrete,and apparatus for making them

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411988A FR2568166B2 (en) 1984-07-27 1984-07-27 DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE

Publications (2)

Publication Number Publication Date
FR2568166A2 FR2568166A2 (en) 1986-01-31
FR2568166B2 true FR2568166B2 (en) 1987-07-31

Family

ID=9306576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411988A Expired FR2568166B2 (en) 1984-07-27 1984-07-27 DEVICE FOR MANUFACTURING RECTILLINED CONCRETE STRUCTURAL ELEMENTS HAVING A HIGH ELIGIBLE WORKING RATE

Country Status (1)

Country Link
FR (1) FR2568166B2 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR778220A (en) * 1934-09-10 1935-03-12 Concrete molding process and products obtained
US2866251A (en) * 1956-07-05 1958-12-30 Ford Meter Box Company Inc Single use mold for obround water meter barrels
BE793636A (en) * 1972-01-03 1973-05-02 Wettern John H IMPROVEMENTS TO OBJECTS MADE IN CONCRETE AND SIMILAR MATERIALS
SE7504404L (en) * 1975-04-16 1976-10-17 Cementa Ab METHOD OF MANUFACTURE PRODUCTS CONTAINING HYDRAULIC BINDERS
JPS5933085B2 (en) * 1976-12-09 1984-08-13 クラレプラスチツクス株式会社 Synthetic resin pipe manufacturing method and manufacturing equipment
FR2547526B1 (en) * 1983-06-17 1986-03-21 Bouygues Sa PROCESS AND DEVICE FOR MANUFACTURING CONCRETE STRUCTURAL ELEMENTS AND THE COMPONENTS THUS MANUFACTURED

Also Published As

Publication number Publication date
FR2568166A2 (en) 1986-01-31

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Legal Events

Date Code Title Description
TP Transmission of property