GB1297992A - - Google Patents

Info

Publication number
GB1297992A
GB1297992A GB1297992DA GB1297992A GB 1297992 A GB1297992 A GB 1297992A GB 1297992D A GB1297992D A GB 1297992DA GB 1297992 A GB1297992 A GB 1297992A
Authority
GB
United Kingdom
Prior art keywords
concrete
former
shuttering
feb
projections
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
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
Publication of GB1297992A publication Critical patent/GB1297992A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G15/00Forms or shutterings for making openings, cavities, slits, or channels
    • E04G15/02Forms or shutterings for making openings, cavities, slits, or channels for windows, doors, or the like

Abstract

1297992 Casting concrete E SCHOCK 23 Feb 1970 [24 Feb 1969] 8601/70 Heading B5A [Also in Division E1] A former, for providing an opening in a cast concrete structure to accommodate a built-in part such as a window or door, comprises a body 2, 3 of foamed synthetic resin with the built-in part 1 with projections 13 which extend from the body to be embedded in the concrete. The parts 1-3 are bound together by a strip 4 of metallic or synthetic material. The former is located in shuttering into which concrete is cast to surround the former and embed the projections; when the concrete has set the foam body is removed, e.g. by a knife. The body may have openings to accommodate retaining means on the shuttering.
GB1297992D 1969-02-24 1970-02-23 Expired GB1297992A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19696907210 DE6907210U (en) 1969-02-24 1969-02-24 RECESSING FORM OF ORGANIC FOAM FOR INSTALLATION PARTS TO BE INSERTED IN CONCRETE OPENINGS, IN PARTICULAR WINDOWS, DOORS AND THE LIKE.

Publications (1)

Publication Number Publication Date
GB1297992A true GB1297992A (en) 1972-11-29

Family

ID=6600036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297992D Expired GB1297992A (en) 1969-02-24 1970-02-23

Country Status (6)

Country Link
AT (1) AT297302B (en)
BE (1) BE746370A (en)
CH (1) CH519078A (en)
DE (1) DE6907210U (en)
FR (1) FR2033027A5 (en)
GB (1) GB1297992A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269771A (en) * 1992-07-30 1994-02-23 Masaru Nemoto Method of moulding using a core of non-sand material
US5975189A (en) * 1992-07-30 1999-11-02 Suguru Nemoto Method of fabricating a metallic article using a non-sand core

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2579251B1 (en) * 1985-03-22 1988-08-26 Orluc Michel DESTRUCTIBLE FRAME FOR PERFORMING THE FINISHING OF THE FRAME OF AN OPENING AND THE SEALING OF THE DORMANT OF THE JOINERY
FR2609082B1 (en) * 1986-12-30 1992-08-28 Tardy Denis NON-REUSABLE FORMWORK DEVICE FOR THE SIMULTANEOUS EXECUTION OF ALL BAY FRAME ELEMENTS INCLUDING SUPPORT AND SEALING OF THE SHUTTER HINGES
US4957268A (en) * 1987-06-01 1990-09-18 Picollo August J Disposable curb inlet drain form

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2269771A (en) * 1992-07-30 1994-02-23 Masaru Nemoto Method of moulding using a core of non-sand material
GB2269771B (en) * 1992-07-30 1996-05-22 Masaru Nemoto Method of moulding articles
US5975189A (en) * 1992-07-30 1999-11-02 Suguru Nemoto Method of fabricating a metallic article using a non-sand core

Also Published As

Publication number Publication date
AT297302B (en) 1972-03-27
DE6907210U (en) 1970-08-06
FR2033027A5 (en) 1970-11-27
CH519078A (en) 1972-02-15
BE746370A (en) 1970-07-31

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