ATE81879T1 - SYSTEM FOR USE IN BUILDING CONCRETE FORMWORK. - Google Patents

SYSTEM FOR USE IN BUILDING CONCRETE FORMWORK.

Info

Publication number
ATE81879T1
ATE81879T1 AT90106462T AT90106462T ATE81879T1 AT E81879 T1 ATE81879 T1 AT E81879T1 AT 90106462 T AT90106462 T AT 90106462T AT 90106462 T AT90106462 T AT 90106462T AT E81879 T1 ATE81879 T1 AT E81879T1
Authority
AT
Austria
Prior art keywords
supporting parts
anchor bar
threads
concrete formwork
building concrete
Prior art date
Application number
AT90106462T
Other languages
German (de)
Inventor
Walter Hoff
Original Assignee
Walter Hoff
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 Walter Hoff filed Critical Walter Hoff
Application granted granted Critical
Publication of ATE81879T1 publication Critical patent/ATE81879T1/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
    • E04G17/065—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning
    • E04G17/0655—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts
    • E04G17/0658—Tying means, the tensional elements of which are threaded to enable their fastening or tensioning the element consisting of several parts remaining completely or partially embedded in the cast material

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)
  • Moulds, Cores, Or Mandrels (AREA)

Abstract

In an arrangement used while erecting concrete shutterings, there are provided spacers (1) which are produced as ready-to-use units in each case from an anchor bar (2) and two supporting parts (3), made of corrosion-resistant material or provided with such a material, at the ends of the anchor bar (2), the supporting parts (3) being firmly connected to the anchor bar (2). The supporting parts (3) possess screw-in threads (7), ending in the manner of blind holes, for tension bars (17). The screw-in threads (7) and the corresponding threads on the tension bars (17) advantageously have a special design with regard to their profile. <IMAGE>
AT90106462T 1989-04-08 1990-04-04 SYSTEM FOR USE IN BUILDING CONCRETE FORMWORK. ATE81879T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3911491A DE3911491A1 (en) 1989-04-08 1989-04-08 SYSTEM FOR USE IN THE CONSTRUCTION OF CONCRETE SHUTTERING

Publications (1)

Publication Number Publication Date
ATE81879T1 true ATE81879T1 (en) 1992-11-15

Family

ID=6378199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90106462T ATE81879T1 (en) 1989-04-08 1990-04-04 SYSTEM FOR USE IN BUILDING CONCRETE FORMWORK.

Country Status (6)

Country Link
EP (1) EP0392336B1 (en)
AT (1) ATE81879T1 (en)
DE (2) DE3911491A1 (en)
DK (1) DK0392336T3 (en)
ES (1) ES2035673T3 (en)
GR (1) GR3006192T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4341329A1 (en) * 1993-12-03 1995-06-08 Leonhard Nasl Concrete component cast=in dowel with shaft
DE19522751A1 (en) * 1995-06-22 1997-01-02 Kunz Gmbh & Co Connecting device for shuttering panels
KR100374195B1 (en) * 2000-02-23 2003-03-04 주식회사 길건축사사무소 The structural things fixing device of an building wall
JP3161312U (en) * 2010-05-07 2010-07-29 麗梅 林 Surface treatment-free formwork fixing device structure
CN110080523B (en) * 2019-06-05 2023-11-07 重庆大学 Cast-in-place side form drawing tool of civil engineering concrete

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1843803U (en) * 1961-09-27 1961-12-21 Walter Hoff DISTANCE SWITCH FOR CONCRETE FORMWORKS.
DE1869159U (en) * 1962-12-18 1963-03-21 Hans-Dieter Klaiss CLAMPING AND SPREADING DEVICE FOR CONCRETE FORMWORKS.
FR1387270A (en) * 1963-12-18 1965-01-29 Clamping and bracing device for concrete formwork
DE1288779B (en) * 1964-08-28 1969-02-06 Klaiss Hans Dieter Device for the mutual tensioning and spacing of two formwork walls placed opposite one another
NL6807309A (en) * 1968-05-22 1969-11-25
DE1964903A1 (en) * 1969-12-24 1971-07-01 Ziefle Kg Eisenbau Albert Segment insulating ring for insulating pipe couplings and connections of large nominal widths
NL178438C (en) * 1977-12-15 1986-03-17 Gerardus Van Rijn CONE TO BE USED WITH AN ACCOMPANYING ROD AS A SPACER FOR CONCRETE FORMWALLS.
DE2853349C2 (en) * 1978-12-11 1982-11-04 Walter 4000 Düsseldorf Hoff Locking device
DE2911157A1 (en) * 1979-03-22 1980-10-16 Babcock Brown Boveri Reaktor CONSTRUCTION WALL FROM CONCRETE WITH FIXED IN FIXING ELEMENTS AND METHOD FOR PRODUCING SUCH A BUILDING WALL

Also Published As

Publication number Publication date
DK0392336T3 (en) 1993-02-22
GR3006192T3 (en) 1993-06-21
DE3911491A1 (en) 1990-10-11
ES2035673T3 (en) 1993-04-16
EP0392336B1 (en) 1992-10-28
EP0392336A1 (en) 1990-10-17
DE59000388D1 (en) 1992-12-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee