AT267838B - Clamping and spreading device for concrete wall formwork - Google Patents

Clamping and spreading device for concrete wall formwork

Info

Publication number
AT267838B
AT267838B AT785465A AT785465A AT267838B AT 267838 B AT267838 B AT 267838B AT 785465 A AT785465 A AT 785465A AT 785465 A AT785465 A AT 785465A AT 267838 B AT267838 B AT 267838B
Authority
AT
Austria
Prior art keywords
clamping
concrete wall
spreading device
wall formwork
formwork
Prior art date
Application number
AT785465A
Other languages
German (de)
Original Assignee
Dynamit Nobel Ag
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 Dynamit Nobel Ag filed Critical Dynamit Nobel Ag
Application granted granted Critical
Publication of AT267838B publication Critical patent/AT267838B/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)
AT785465A 1964-08-28 1965-08-26 Clamping and spreading device for concrete wall formwork AT267838B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEK53873A DE1288779B (en) 1964-08-28 1964-08-28 Device for the mutual tensioning and spacing of two formwork walls placed opposite one another

Publications (1)

Publication Number Publication Date
AT267838B true AT267838B (en) 1969-01-10

Family

ID=7226890

Family Applications (1)

Application Number Title Priority Date Filing Date
AT785465A AT267838B (en) 1964-08-28 1965-08-26 Clamping and spreading device for concrete wall formwork

Country Status (8)

Country Link
US (1) US3415484A (en)
AT (1) AT267838B (en)
BE (1) BE668851A (en)
CH (1) CH437736A (en)
DE (1) DE1288779B (en)
GB (1) GB1089713A (en)
NL (1) NL6511085A (en)
SE (1) SE313653B (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3490730A (en) * 1967-10-11 1970-01-20 Gates & Sons Combination form tie grout plug and deformable spacer
US3638904A (en) * 1969-04-14 1972-02-01 Form Eze Systems Cone element for concrete forms
US3648961A (en) * 1970-04-30 1972-03-14 William H Farrow Wall tie for concrete forms
US4079910A (en) * 1976-12-30 1978-03-21 Miller Maurice M Concrete form system including holding and spacing apparatus
US4669234A (en) * 1985-03-18 1987-06-02 Wilnau John A Prefabricated wall section
DE3911491A1 (en) * 1989-04-08 1990-10-11 Walter Hoff SYSTEM FOR USE IN THE CONSTRUCTION OF CONCRETE SHUTTERING
FI100903B (en) * 1992-09-30 1998-03-13 Gantan Beauty Kogyo Kk Support device for use in the manufacture of a concrete wall and concrete wall construction
US7191572B2 (en) 2002-03-19 2007-03-20 Izquierdo Luis W Construction method and system
TW200821443A (en) * 2006-11-09 2008-05-16 ren-xing Li Fastening apparatus of template and method of fastening template
ITPD20120199A1 (en) * 2012-06-22 2013-12-23 Faresin Building Division S P A STRAP SPACER FOR THE CREATION OF CASSERATURES PARTICULARLY FOR WALLS IN CONCRETE SEALED
ES2726030T3 (en) * 2017-04-06 2019-10-01 Ulma C Y E S Coop Vertical formwork with a threaded anchor
DK3385469T3 (en) * 2017-04-06 2020-03-16 Ulma C Y E S Coop ANCHORED UNIT FOR A HORIZED FORDLINE AND HORNED FORDLINE
PL3385470T3 (en) * 2017-04-06 2021-07-12 Ulma C Y E, S. Coop. Anchor for a vertical formwork and vertical formwork
CN112609961B (en) * 2020-12-13 2022-05-20 福州市第三建筑工程公司 Integral horizontal pull rod assembly in concrete wall formwork
CN115387603A (en) * 2022-02-18 2022-11-25 上海绿地建设(集团)有限公司 Entrance to a cave formwork device is reserved with floor to construction

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1238695A (en) * 1917-06-15 1917-08-28 Gurdon S Mumford Tie or spacer.
FR491003A (en) * 1917-06-15 1919-05-19 Gurdon Saltonstall Mumford Improvements to tie rods and spacers
GB174458A (en) * 1920-11-01 1922-02-01 Noel Stewart Chedburn Improved tie and apparatus for securing shutters, uprights, scaffolding, rails and the like to concrete walls
US1667253A (en) * 1927-08-10 1928-04-24 Jr John B Hawley Tie rod for concrete forms
US1735017A (en) * 1927-11-21 1929-11-12 Smith David Raker Concrete-form tie and spacer
US1808912A (en) * 1928-07-07 1931-06-09 Willard John Melville Art of and means for molding concrete structures
US1950018A (en) * 1932-06-11 1934-03-06 Universal Form Clamp Company Form tie
US2245559A (en) * 1933-11-29 1941-06-17 Arthur M Kinninger Wall form tie
US2029147A (en) * 1934-05-21 1936-01-28 Macgregor S Anderson Core for molding concrete
US2235442A (en) * 1938-03-11 1941-03-18 Frank D Parmenter Support for concrete forms
US2292548A (en) * 1941-03-14 1942-08-11 Richmond Screw Anchor Co Inc Form tie
US2335338A (en) * 1942-04-27 1943-11-30 Superior Concrete Accessories Combined spreader and tie for concrete forms
US2502672A (en) * 1946-06-29 1950-04-04 Arne G Royther Form tie and spreader
US2728127A (en) * 1953-10-28 1955-12-27 George T Armstrong Anchoring device for concrete forms
GB927647A (en) * 1960-11-09 1963-05-29 Kwikform Ltd Improvements in or relating to ties for use in securing shuttering in building construction
US3199827A (en) * 1963-01-04 1965-08-10 Dur O Wal National Inc Forms for plastic material
FR1352467A (en) * 1963-03-29 1964-02-14 connecting element for concrete formwork

Also Published As

Publication number Publication date
SE313653B (en) 1969-08-18
DE1288779B (en) 1969-02-06
CH437736A (en) 1967-06-15
NL6511085A (en) 1966-03-01
GB1089713A (en) 1967-11-08
US3415484A (en) 1968-12-10
BE668851A (en) 1965-12-16

Similar Documents

Publication Publication Date Title
AT267838B (en) Clamping and spreading device for concrete wall formwork
AT234980B (en) Concrete rebar
FR1482107A (en) Formwork for masonry
AT268974B (en) Additive for mortar and concrete
AT272620B (en) Clamp lock for concrete formwork
CH477615A (en) Clamping device for concrete formwork
CH408373A (en) Spacer for concrete rebar
CH450676A (en) Lost formwork
CH452866A (en) Formwork device for shuttering concrete walls and ceilings
AT248485B (en) Anchoring device for formwork forms
AT248930B (en) concrete mixer
FR1420654A (en) Concrete formwork
AT263320B (en) Clamping and spreading device for concrete formwork
AT259204B (en) Concrete rebar
FR86723E (en) Wall formwork
ES105198Y (en) Formwork clamping device
CH449227A (en) Formwork for concrete construction
AT241788B (en) Anchoring for concrete formwork
AT317510B (en) Clamping device for building formwork
AT260486B (en) Shuttering block
FR1501088A (en) Concrete wall formwork device
CH482874A (en) Formwork device for concreting tunnel walls
AT291519B (en) Holding device for building formwork
ES98534Y (en) Formwork device for concrete
FR1399276A (en) Formwork