FR1479379A - Improvements to recoverable formwork - Google Patents

Improvements to recoverable formwork

Info

Publication number
FR1479379A
FR1479379A FR53899A FR53899A FR1479379A FR 1479379 A FR1479379 A FR 1479379A FR 53899 A FR53899 A FR 53899A FR 53899 A FR53899 A FR 53899A FR 1479379 A FR1479379 A FR 1479379A
Authority
FR
France
Prior art keywords
recoverable formwork
recoverable
formwork
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
FR53899A
Other languages
French (fr)
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.)
T U J O SA
Original Assignee
T U J O 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
Application filed by T U J O SA filed Critical T U J O SA
Priority to FR53899A priority Critical patent/FR1479379A/en
Priority to DE19661684428 priority patent/DE1684428C/en
Priority to CH1404666A priority patent/CH453653A/en
Priority to GB5251366A priority patent/GB1169749A/en
Priority to BE695688D priority patent/BE695688A/xx
Application granted granted Critical
Publication of FR1479379A publication Critical patent/FR1479379A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/063—Re-usable forms
    • E04G15/066—Re-usable forms with fluid means to modify the section
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00—Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/06—Forms or shutterings for making openings, cavities, slits, or channels for cavities or channels in walls of floors, e.g. for making chimneys
    • E04G15/063—Re-usable forms
    • E04G15/065—Re-usable forms with mechanical means to modify the section

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR53899A 1966-03-17 1966-03-17 Improvements to recoverable formwork Expired FR1479379A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR53899A FR1479379A (en) 1966-03-17 1966-03-17 Improvements to recoverable formwork
DE19661684428 DE1684428C (en) 1966-03-17 1966-07-22 Schalkorper for the formation of channels or cavities in concrete or the like
CH1404666A CH453653A (en) 1966-03-17 1966-09-29 Formwork for making a conduit or a cell in concrete or similar material
GB5251366A GB1169749A (en) 1966-03-17 1966-11-23 Formwork, for Forming Ducts or Cells in Concrete
BE695688D BE695688A (en) 1966-03-17 1967-03-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR53899A FR1479379A (en) 1966-03-17 1966-03-17 Improvements to recoverable formwork

Publications (1)

Publication Number Publication Date
FR1479379A true FR1479379A (en) 1967-05-05

Family

ID=8604050

Family Applications (1)

Application Number Title Priority Date Filing Date
FR53899A Expired FR1479379A (en) 1966-03-17 1966-03-17 Improvements to recoverable formwork

Country Status (4)

Country Link
BE (1) BE695688A (en)
CH (1) CH453653A (en)
FR (1) FR1479379A (en)
GB (1) GB1169749A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2453706C2 (en) * 1974-11-13 1982-08-26 WKR Patentverwertungsgesellschaft mbH, 6833 Waghäusel One-piece core formwork for the production of large-area components with large-width cavities

Also Published As

Publication number Publication date
DE1684428A1 (en) 1971-10-14
GB1169749A (en) 1969-11-05
CH453653A (en) 1968-03-31
BE695688A (en) 1967-09-01

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