FR2325478A1 - Dispositif pour la fabrication par moulage de produits manufactures en beton arme, normal ou precontraint - Google Patents

Dispositif pour la fabrication par moulage de produits manufactures en beton arme, normal ou precontraint

Info

Publication number
FR2325478A1
FR2325478A1 FR7627257A FR7627257A FR2325478A1 FR 2325478 A1 FR2325478 A1 FR 2325478A1 FR 7627257 A FR7627257 A FR 7627257A FR 7627257 A FR7627257 A FR 7627257A FR 2325478 A1 FR2325478 A1 FR 2325478A1
Authority
FR
France
Prior art keywords
ribs
concrete
surface area
prefabricated concrete
concrete components
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.)
Withdrawn
Application number
FR7627257A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 claimed from IT292875A external-priority patent/IT1051224B/it
Priority claimed from IT293375A external-priority patent/IT1056265B/it
Priority claimed from IT293575A external-priority patent/IT1067121B/it
Priority claimed from IT290376A external-priority patent/IT1070960B/it
Priority claimed from IT294676A external-priority patent/IT1070762B/it
Application filed by Individual filed Critical Individual
Publication of FR2325478A1 publication Critical patent/FR2325478A1/fr
Withdrawn legal-status Critical Current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
    • B28B7/0002—Auxiliary parts or elements of the mould
    • B28B7/0014—Fastening means for mould parts, e.g. for attaching mould walls on mould tables; Mould clamps
    • 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
    • B28B7/0029—Moulds or moulding surfaces not covered by B28B7/0058 - B28B7/36 and B28B7/40 - B28B7/465, e.g. moulds assembled from several parts
    • B28B7/0032—Moulding tables or similar mainly horizontal moulding surfaces
    • 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
    • B28B7/20—Moulds for making shaped articles with undercut recesses, e.g. dovetails

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
FR7627257A 1975-09-24 1976-09-10 Dispositif pour la fabrication par moulage de produits manufactures en beton arme, normal ou precontraint Withdrawn FR2325478A1 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
IT292875A IT1051224B (it) 1975-09-24 1975-09-24 Dispositivo per ottenere per estrazione a strappo da casseforme fisse in conglomerato cementizio semplice o armato svasate verso l alto manufatti strutturali in cemento armato in cemento precompresso con nervature dotate di ringrossi inferiori
IT293375A IT1056265B (it) 1975-10-31 1975-10-31 Profili sagomati di imbottimenti per ottener da manufatti in cemento armato normale o precompresso con nervature dotate di ringrossi inferiori
IT293575A IT1067121B (it) 1975-11-06 1975-11-06 Profili sagomati di imbottimento per ottenere da casseforme prive di parti mobili preferibilmente in cemento armato manufatti in cemento armato normale o precompresso dotati di nervature inferiori
IT290376A IT1070960B (it) 1976-01-21 1976-01-21 Dispositivo per il bloccaggio temporaneo a casseforme fisse preferibilmente in cemento armato di profili sagomati di imbottimento predi sposti allo scopo di ottenere manufatti in cemento armato normale o precompresso dotati di nervature inferiori bloccaggio da attuarsi all atto dell estrazione a strappo dei predetti manufatti
IT294676A IT1070762B (it) 1976-06-01 1976-06-01 Dispositivo per il mutuo bloccaggio tra i successivi profili sagomati di imbottimento appartenenti ad un medesimo allineamento predisposti allo scopo di ottenere da casseforme fisse in cemento armato manufatti in cemento armato normale o precompresso con nervature dotate di ringrossi inferiori

Publications (1)

Publication Number Publication Date
FR2325478A1 true FR2325478A1 (fr) 1977-04-22

Family

ID=27517744

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627257A Withdrawn FR2325478A1 (fr) 1975-09-24 1976-09-10 Dispositif pour la fabrication par moulage de produits manufactures en beton arme, normal ou precontraint

Country Status (2)

Country Link
DE (1) DE2636815A1 (fr)
FR (1) FR2325478A1 (fr)

Also Published As

Publication number Publication date
DE2636815A1 (de) 1977-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse