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CH534814A - Formwork spacer - Google Patents

Formwork spacer

Info

Publication number
CH534814A
CH534814A CH180571A CH180571A CH534814A CH 534814 A CH534814 A CH 534814A CH 180571 A CH180571 A CH 180571A CH 180571 A CH180571 A CH 180571A CH 534814 A CH534814 A CH 534814A
Authority
CH
Switzerland
Prior art keywords
formwork spacer
formwork
spacer
Prior art date
Application number
CH180571A
Other languages
French (fr)
Inventor
Derivaz Charles
Original Assignee
Samvaz 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 Samvaz Sa filed Critical Samvaz Sa
Priority to CH180571A priority Critical patent/CH534814A/en
Priority to DE19717144940U priority patent/DE7144940U/en
Priority to FR7142846A priority patent/FR2126672A5/fr
Publication of CH534814A publication Critical patent/CH534814A/en

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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/07—Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members
    • E04G17/0707—One-piece elements
    • E04G17/0721—One-piece elements remaining completely or partially embedded in the cast material
    • 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
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06—Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G2017/0646—Tying means; Spacers ; Devices for extracting or inserting wall ties made of a flat strip, e.g. of metal
    • E04G2017/0648—The strip being twisted

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)
CH180571A 1971-02-08 1971-02-08 Formwork spacer CH534814A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CH180571A CH534814A (en) 1971-02-08 1971-02-08 Formwork spacer
DE19717144940U DE7144940U (en) 1971-02-08 1971-11-29 SPACER FOR CONCRETE FORMWORK
FR7142846A FR2126672A5 (en) 1971-02-08 1971-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH180571A CH534814A (en) 1971-02-08 1971-02-08 Formwork spacer

Publications (1)

Publication Number Publication Date
CH534814A true CH534814A (en) 1973-03-15

Family

ID=4219007

Family Applications (1)

Application Number Title Priority Date Filing Date
CH180571A CH534814A (en) 1971-02-08 1971-02-08 Formwork spacer

Country Status (3)

Country Link
CH (1) CH534814A (en)
DE (1) DE7144940U (en)
FR (1) FR2126672A5 (en)

Also Published As

Publication number Publication date
DE7144940U (en) 1972-02-17
FR2126672A5 (en) 1972-10-06

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Legal Events

Date Code Title Description
PL Patent ceased