ATE487833T1 - FORMWORK AND METHOD FOR PRODUCING CONCRETE ROUND COLUMNS - Google Patents

FORMWORK AND METHOD FOR PRODUCING CONCRETE ROUND COLUMNS

Info

Publication number
ATE487833T1
ATE487833T1 AT07015246T AT07015246T ATE487833T1 AT E487833 T1 ATE487833 T1 AT E487833T1 AT 07015246 T AT07015246 T AT 07015246T AT 07015246 T AT07015246 T AT 07015246T AT E487833 T1 ATE487833 T1 AT E487833T1
Authority
AT
Austria
Prior art keywords
formwork
clamp
wedge
casing
producing concrete
Prior art date
Application number
AT07015246T
Other languages
German (de)
Inventor
Oswald Knauer
Original Assignee
Oswald Knauer
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 Oswald Knauer filed Critical Oswald Knauer
Application granted granted Critical
Publication of ATE487833T1 publication Critical patent/ATE487833T1/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
    • E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
    • E04G13/02—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor
    • E04G13/021—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for columns or like pillars; Special tying or clamping means therefor for circular columns

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)
  • Rod-Shaped Construction Members (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)

Abstract

The formwork has a casing (1) with a continuous opening running in a straight and perpendicular manner. A closure has a multi-part, three-sided clamp (5) with movable shanks (8), where the clamp and the two shanks are pressed together by fixing screws (7) such that two edges (10) of the casing contact one another. The closure has an equilateral wedge, where an angle of the wedge corresponds to outer edges of two notches (3). The wedge is pressed at the two notches of the casing by locking screws (9), where the fixing screws fixedly connect the clamp. An independent claim is also included for a method for closing a column formwork.
AT07015246T 2006-08-11 2007-08-03 FORMWORK AND METHOD FOR PRODUCING CONCRETE ROUND COLUMNS ATE487833T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006037677A DE102006037677B4 (en) 2006-08-11 2006-08-11 Formwork and method for the production of concrete round columns

Publications (1)

Publication Number Publication Date
ATE487833T1 true ATE487833T1 (en) 2010-11-15

Family

ID=38721763

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07015246T ATE487833T1 (en) 2006-08-11 2007-08-03 FORMWORK AND METHOD FOR PRODUCING CONCRETE ROUND COLUMNS

Country Status (3)

Country Link
EP (1) EP1889985B1 (en)
AT (1) ATE487833T1 (en)
DE (2) DE102006037677B4 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013000395A1 (en) * 2013-01-11 2014-07-17 Oswald Knauer Formwork and method for the production of concrete round columns
CN112900857A (en) * 2021-01-20 2021-06-04 江苏盛立建设发展有限公司 Circular column formwork structure and construction process thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1593610A (en) * 1926-04-05 1926-07-27 Kalman Steel Co Form clamp
GB938939A (en) * 1959-10-26 1963-10-09 Ancel Cohen Prefabricated structures and elements therefor
FR2086619A5 (en) * 1970-04-03 1971-12-31 Electro Entreprise
JPS513157Y2 (en) * 1973-07-12 1976-01-29
DE19615062C2 (en) * 1996-04-17 1999-11-25 Oswald Knauer Formwork for the production of round concrete columns
DE202005009924U1 (en) * 2005-06-24 2005-09-01 H-Bau Technik Gmbh Shuttering for production of a concrete component with a circular cross section comprises at least one shuttering element with a plane elastic sheet which is formable into a tube with a butt joint

Also Published As

Publication number Publication date
DE502007005591D1 (en) 2010-12-23
EP1889985A3 (en) 2009-09-30
DE102006037677B4 (en) 2010-02-25
DE102006037677A1 (en) 2008-02-21
EP1889985A2 (en) 2008-02-20
EP1889985B1 (en) 2010-11-10

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