FR1141502A - Process intended to lighten large-sized materials by the use of "pockets to make hollows" with progressive release; the use of <<hinks>> for utility purposes; the manufacture and use of the products obtained - Google Patents

Process intended to lighten large-sized materials by the use of "pockets to make hollows" with progressive release; the use of <<hinks>> for utility purposes; the manufacture and use of the products obtained

Info

Publication number
FR1141502A
FR1141502A FR1141502DA FR1141502A FR 1141502 A FR1141502 A FR 1141502A FR 1141502D A FR1141502D A FR 1141502DA FR 1141502 A FR1141502 A FR 1141502A
Authority
FR
France
Prior art keywords
hinks
lighten
pockets
manufacture
products obtained
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
Other languages
French (fr)
Inventor
Robert-Charles-Andre Gilard
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 filed Critical
Application granted granted Critical
Publication of FR1141502A publication Critical patent/FR1141502A/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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
    • 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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/04—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for structures of spherical, spheroid or similar shape, or for cupola structures of circular or polygonal horizontal or vertical section; Inflatable forms
    • E04G11/045—Inflatable forms
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1141502D 1955-12-09 1955-12-09 Process intended to lighten large-sized materials by the use of "pockets to make hollows" with progressive release; the use of <<hinks>> for utility purposes; the manufacture and use of the products obtained Expired FR1141502A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1141502T 1955-12-09

Publications (1)

Publication Number Publication Date
FR1141502A true FR1141502A (en) 1957-09-03

Family

ID=9642681

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1141502D Expired FR1141502A (en) 1955-12-09 1955-12-09 Process intended to lighten large-sized materials by the use of "pockets to make hollows" with progressive release; the use of <<hinks>> for utility purposes; the manufacture and use of the products obtained

Country Status (1)

Country Link
FR (1) FR1141502A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232721B (en) * 1962-03-24 1967-01-19 Elton Bv Ind & Handel Method and device for reducing the cross section of a vertical or substantially vertical masonry duct
FR2315579A1 (en) * 1975-06-27 1977-01-21 Demilly Andre Inflatable insert for forming cavity in concrete - consists of flexible bladder filled with compressed air and mounted on movable metal support
WO1986005229A1 (en) * 1985-03-09 1986-09-12 Bbt Beton- Bautechnik Gmbh Re-usable casing system for the creation of free spaces in building materials

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1232721B (en) * 1962-03-24 1967-01-19 Elton Bv Ind & Handel Method and device for reducing the cross section of a vertical or substantially vertical masonry duct
FR2315579A1 (en) * 1975-06-27 1977-01-21 Demilly Andre Inflatable insert for forming cavity in concrete - consists of flexible bladder filled with compressed air and mounted on movable metal support
WO1986005229A1 (en) * 1985-03-09 1986-09-12 Bbt Beton- Bautechnik Gmbh Re-usable casing system for the creation of free spaces in building materials
AU590266B2 (en) * 1985-03-09 1989-11-02 BBT Beton-Bautechnik G.m.b.H. Reusable casing system for creating free spaces in building materials

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