FR2865959B1 - METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES - Google Patents

METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES

Info

Publication number
FR2865959B1
FR2865959B1 FR0401303A FR0401303A FR2865959B1 FR 2865959 B1 FR2865959 B1 FR 2865959B1 FR 0401303 A FR0401303 A FR 0401303A FR 0401303 A FR0401303 A FR 0401303A FR 2865959 B1 FR2865959 B1 FR 2865959B1
Authority
FR
France
Prior art keywords
precontrated
pillast
benches
molding
constituent elements
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 - Fee Related
Application number
FR0401303A
Other languages
French (fr)
Other versions
FR2865959A1 (en
Inventor
Christian Dussart
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.)
CCI
Original Assignee
CCI
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 CCI filed Critical CCI
Priority to FR0401303A priority Critical patent/FR2865959B1/en
Publication of FR2865959A1 publication Critical patent/FR2865959A1/en
Application granted granted Critical
Publication of FR2865959B1 publication Critical patent/FR2865959B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B28B7/346—Manufacture of moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/02—Making uncoated products
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, bars, tubes
    • B21C23/085—Making tubes
    • 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
    • B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
    • B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
    • B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
    • B28B23/06—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed for the production of elongated articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
FR0401303A 2004-02-09 2004-02-09 METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES Expired - Fee Related FR2865959B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0401303A FR2865959B1 (en) 2004-02-09 2004-02-09 METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0401303A FR2865959B1 (en) 2004-02-09 2004-02-09 METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES

Publications (2)

Publication Number Publication Date
FR2865959A1 FR2865959A1 (en) 2005-08-12
FR2865959B1 true FR2865959B1 (en) 2009-04-17

Family

ID=34778650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0401303A Expired - Fee Related FR2865959B1 (en) 2004-02-09 2004-02-09 METHOD FOR MANUFACTURING CONSTITUENT ELEMENTS OF PRECONTRATED PILLAST MOLDING BENCHES

Country Status (1)

Country Link
FR (1) FR2865959B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2199679A5 (en) * 1972-09-15 1974-04-12 Blanquet Andre
FR2298380A1 (en) * 1975-01-22 1976-08-20 Gildengorn Melis Large dia. seamless thin-wall tubes prodn. - uses tube blanks with increased cross-sectional area in die blocks (SW140676)
FR2643404B1 (en) * 1989-02-22 1994-06-03 Saret INSTALLATION FOR THE MANUFACTURE OF PRE-STRESSED CONCRETE ELEMENTS, IN PARTICULAR ELONGATE CONSTRUCTION ELEMENTS
DE19851327A1 (en) * 1998-11-06 2000-05-11 Alusuisse Lonza Services Ag Hollow profile or the like. Workpiece for forming by means of internal high pressure, method for producing a profile from light metal and device therefor

Also Published As

Publication number Publication date
FR2865959A1 (en) 2005-08-12

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