GB1297160A - - Google Patents

Info

Publication number
GB1297160A
GB1297160A GB1297160DA GB1297160A GB 1297160 A GB1297160 A GB 1297160A GB 1297160D A GB1297160D A GB 1297160DA GB 1297160 A GB1297160 A GB 1297160A
Authority
GB
United Kingdom
Prior art keywords
concrete
nov
outer face
bearing rails
trapezoidal section
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
English (en)
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 GB1297160A publication Critical patent/GB1297160A/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
    • E04G15/061—Non-reusable forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Railway Tracks (AREA)
GB1297160D 1968-11-22 1969-11-19 Expired GB1297160A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE724343 1968-11-22

Publications (1)

Publication Number Publication Date
GB1297160A true GB1297160A (OSRAM) 1972-11-22

Family

ID=3853870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1297160D Expired GB1297160A (OSRAM) 1968-11-22 1969-11-19

Country Status (5)

Country Link
BE (1) BE724343A (OSRAM)
ES (1) ES172992Y (OSRAM)
GB (1) GB1297160A (OSRAM)
LU (1) LU59801A1 (OSRAM)
NL (1) NL6916980A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325533A (en) 1979-08-23 1982-04-20 Sigma Bauelemente Gmbh Housing device for isolating connecting reinforcements at joints between first and subsequently poured concrete structures
GB2243396A (en) * 1990-04-26 1991-10-30 Wincro Metal Ind Ltd Apparatus for use with cast-in channels for facade support and restraint apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626676A5 (OSRAM) * 1979-05-01 1981-11-30 Witschi H

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4325533A (en) 1979-08-23 1982-04-20 Sigma Bauelemente Gmbh Housing device for isolating connecting reinforcements at joints between first and subsequently poured concrete structures
GB2243396A (en) * 1990-04-26 1991-10-30 Wincro Metal Ind Ltd Apparatus for use with cast-in channels for facade support and restraint apparatus

Also Published As

Publication number Publication date
BE724343A (OSRAM) 1969-05-02
ES172992Y (es) 1972-09-01
LU59801A1 (OSRAM) 1970-01-13
NL6916980A (OSRAM) 1970-05-26
ES172992U (es) 1972-02-16

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee