BR0315526A - Cloth column and chock concrete form - Google Patents

Cloth column and chock concrete form

Info

Publication number
BR0315526A
BR0315526A BR0315526-9A BR0315526A BR0315526A BR 0315526 A BR0315526 A BR 0315526A BR 0315526 A BR0315526 A BR 0315526A BR 0315526 A BR0315526 A BR 0315526A
Authority
BR
Brazil
Prior art keywords
tube
cloth
vertical support
support elements
concrete
Prior art date
Application number
BR0315526-9A
Other languages
Portuguese (pt)
Inventor
Richard N Fearn
Original Assignee
Richard N Fearn
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 Richard N Fearn filed Critical Richard N Fearn
Publication of BR0315526A publication Critical patent/BR0315526A/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

Abstract

"COLUNA DE PANO E FORMA DE CONCRETO DE CALçO". é revelado um tubo de formação de concreto flexível e leve para colunas e calços, em que o tubo tem uma parede muito fina de pano com resistência elevada e uma ling³eta de pano longitudinal se estendendo pelo comprimento do tubo. A ling³eta é encaixada entre dois elementos de suporte verticais feitos de madeira de construção. Os elementos de suporte verticais e tubo de pano fixado são então posicionados de forma precisa e estaiados. à medida que o interior do tubo é cheio com concreto, a pressão hidrostática faz com que o tubo forme um formato cilíndrico, desse modo alinhando-se precisamente através dos elementos de suporte verticais. O uso de pano evita os problemas associados ao uso de formas de papelão, que enfraquecem quando expostas à umidade."CLOTH COLUMN AND SHORT CONCRETE FORM". A flexible and lightweight concrete forming tube for columns and shims is disclosed, wherein the tube has a very thin wall of high strength cloth and a longitudinal cloth tongue extending the length of the tube. The tongue is fitted between two vertical support elements made of construction wood. The vertical support elements and fixed cloth tube are then precisely positioned and stowed. As the interior of the tube is filled with concrete, the hydrostatic pressure causes the tube to form a cylindrical shape, thereby aligning precisely through the vertical support elements. Using a cloth avoids the problems associated with using cardboard forms that weaken when exposed to moisture.

BR0315526-9A 2002-10-22 2003-10-22 Cloth column and chock concrete form BR0315526A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42002902P 2002-10-22 2002-10-22
PCT/IB2003/004633 WO2004038127A1 (en) 2002-10-22 2003-10-22 Fabric column and pad concrete form

Publications (1)

Publication Number Publication Date
BR0315526A true BR0315526A (en) 2005-08-23

Family

ID=32176503

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315526-9A BR0315526A (en) 2002-10-22 2003-10-22 Cloth column and chock concrete form

Country Status (7)

Country Link
US (2) US20040128922A1 (en)
EP (1) EP1567735B1 (en)
JP (1) JP2006504009A (en)
AU (1) AU2003274402A1 (en)
BR (1) BR0315526A (en)
MX (1) MXPA05004260A (en)
WO (1) WO2004038127A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2297971B1 (en) * 2005-05-24 2009-08-24 Jesus Sanchez Reñasco FORMWORK FOR CYLINDRICAL COLUMNS.
US8286398B2 (en) * 2008-07-15 2012-10-16 Richard Fearn Monopour form
NO336311B1 (en) * 2010-03-12 2015-07-27 Mindor As Column formwork.
US9097017B1 (en) * 2012-11-04 2015-08-04 Hector Vanlennep Easy fit concealed post anchor system
CA2940801C (en) * 2016-05-09 2023-08-29 Gaetan Genest Foundation for the support of a structure and method of installation
US10486330B2 (en) * 2016-09-14 2019-11-26 Armatron Systems, LLC Method of reinforced cementitious construction by high speed extrusion printing and apparatus for using same
US9915064B1 (en) * 2016-11-11 2018-03-13 Mark E. Sanders Method and apparatus for reducing propagation of cracks in concrete
CN110306727B (en) * 2019-06-10 2021-07-02 山东科技大学 Prefabricated prestressed steel pipe concrete column and construction method
JP7224258B2 (en) * 2019-08-19 2023-02-17 鹿島建設株式会社 prefabricated parts

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US821738A (en) * 1905-12-02 1906-05-29 Leverett A Pratt Mold for concrete posts.
US1510950A (en) * 1919-11-15 1924-10-07 Charles M Markham Round column clamp
US2505426A (en) * 1948-12-18 1950-04-25 O'flaherty Michael Method of molding concrete structures by means of collapsible tubular forms
US4790509A (en) * 1987-05-19 1988-12-13 Cardwell William L Tubular concrete form collar
US4854542A (en) * 1988-10-03 1989-08-08 Pruett M B Concrete column form
SE9101464D0 (en) * 1991-05-15 1991-05-15 Lars Fredrik Forsbaeck DEVICE FOR ELIMINATION OF MOEBELHAELTA
US5368269A (en) * 1992-07-14 1994-11-29 Alpha Forming Systems, Division Of Elco Concrete Co, Inc Adjustable bracing system for column forms
US5328142A (en) * 1992-07-17 1994-07-12 Sonoco Products Company Concrete column forming tube
SE506023C2 (en) * 1992-10-09 1997-11-03 Anders Mohss Freestanding vertical molding for, for example, terminals and columns
JP3192277B2 (en) * 1993-05-14 2001-07-23 新日本製鐵株式会社 Concrete columns
US5580480A (en) * 1994-01-03 1996-12-03 Chatelain; Paul J. Form for making fence posts in situ
US5794387A (en) * 1997-03-20 1998-08-18 Musco Corporation Device and method to lift and manipulate poles which are mounted onto a base
FR2789706B1 (en) * 1999-02-15 2001-04-13 Waterair Ind METHOD FOR SEALING USING REINFORCEMENT PILLARS OF A STRUCTURE WITH VERTICAL WALLS AND PILLAR THEREFOR
US6832454B1 (en) * 1999-07-28 2004-12-21 South Dakota School Of Mines And Technology Beam filled with material, deck system and method
JP3484156B2 (en) * 1999-12-27 2004-01-06 構造品質保証研究所株式会社 Building reinforcement method and structure

Also Published As

Publication number Publication date
WO2004038127A1 (en) 2004-05-06
US20040128922A1 (en) 2004-07-08
JP2006504009A (en) 2006-02-02
MXPA05004260A (en) 2005-07-05
EP1567735A1 (en) 2005-08-31
US20080083190A1 (en) 2008-04-10
EP1567735B1 (en) 2012-06-06
AU2003274402A1 (en) 2004-05-13

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A E 7A ANUIDADES.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8O COMBINADO COM ART. 13 E ART. 25 DA LPI.

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.