CA2665789C - A tie rod for formwork - Google Patents

A tie rod for formwork Download PDF

Info

Publication number
CA2665789C
CA2665789C CA2665789A CA2665789A CA2665789C CA 2665789 C CA2665789 C CA 2665789C CA 2665789 A CA2665789 A CA 2665789A CA 2665789 A CA2665789 A CA 2665789A CA 2665789 C CA2665789 C CA 2665789C
Authority
CA
Canada
Prior art keywords
tie rod
accordance
mid portion
rod
securing
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CA2665789A
Other languages
English (en)
French (fr)
Other versions
CA2665789A1 (en
Inventor
John A. Simonsen
Birger Ersdal
Vidar Skjorestad
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JURISDICTIO BERGENSIS AS
JURISDICTIO STAVANGERIS AS
Original Assignee
JURISDICTIO BERGENSIS AS
JURISDICTIO STAVANGERIS AS
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
Priority claimed from NO20055158A external-priority patent/NO20055158D0/no
Application filed by JURISDICTIO BERGENSIS AS, JURISDICTIO STAVANGERIS AS filed Critical JURISDICTIO BERGENSIS AS
Publication of CA2665789A1 publication Critical patent/CA2665789A1/en
Application granted granted Critical
Publication of CA2665789C publication Critical patent/CA2665789C/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/08—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring
    • E04G11/18—Forms, which are completely dismantled after setting of the concrete and re-built for next pouring for double walls
    • 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
    • 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
    • E04G17/0728—Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members the element consisting of several parts
    • E04G17/0742—Tying means, the tensional elements of which are fastened or tensioned by means of wedge-shaped members 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)
  • Reinforcement Elements For Buildings (AREA)
  • Bridges Or Land Bridges (AREA)
CA2665789A 2005-11-03 2006-10-27 A tie rod for formwork Expired - Fee Related CA2665789C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
NO20055158A NO20055158D0 (no) 2005-11-03 2005-11-03 Avstandsstag for stopeforskaling
NO20055158 2005-11-03
NO20063831A NO333274B1 (no) 2005-11-03 2006-08-28 Avstandsstag for sammenfoyning av en stopeforskalings motstaende sideseksjoner.
NO20063831 2006-08-28
PCT/NO2006/000376 WO2007053027A1 (en) 2005-11-03 2006-10-27 A tie rod for formwork

Publications (2)

Publication Number Publication Date
CA2665789A1 CA2665789A1 (en) 2007-05-10
CA2665789C true CA2665789C (en) 2012-01-31

Family

ID=38006096

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2665789A Expired - Fee Related CA2665789C (en) 2005-11-03 2006-10-27 A tie rod for formwork

Country Status (7)

Country Link
US (1) US20080277560A1 (ja)
EP (1) EP1945883B1 (ja)
JP (1) JP4888490B2 (ja)
CA (1) CA2665789C (ja)
DK (1) DK1945883T3 (ja)
NO (1) NO333274B1 (ja)
WO (1) WO2007053027A1 (ja)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013020041A1 (en) * 2011-08-03 2013-02-07 Composite Technologies Corporation Taper-ended form tie
KR101292523B1 (ko) 2011-08-29 2013-08-12 한국건설기술연구원 합성 폼타이를 이용한 현장 중단열벽체 시공방법
PL3084095T3 (pl) * 2013-12-17 2021-10-25 Benjamin BAADER Izolowana forma betonowa panelowa i sposób jej wytwarzania
US10450751B2 (en) * 2017-02-08 2019-10-22 Michael G. RUSH Adjustable rebar positioning device
KR101861254B1 (ko) * 2017-05-26 2018-05-25 (주)태성산업개발 콘크리트 외벽의 중간 단열재 시공방법 및 구조
FR3072701B1 (fr) * 2017-10-19 2020-11-06 G B E Outillage pour la realisation in situ d'un mur sandwich et procede en faisant application
CN110499914A (zh) * 2019-08-06 2019-11-26 深圳市胜德建筑科技有限公司 反坎模板加固用预埋件、反坎模板加固结构及其施工方法
CA3173717A1 (en) * 2020-04-03 2021-10-07 Thomas M. Espinosa Reinforced tie rod and a building wall using the same
CN113898175A (zh) * 2021-08-30 2022-01-07 成都建工第二建筑工程有限公司 超高周转率免穿套管的对拉固定结构

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430914A (en) * 1967-05-18 1969-03-04 Superior Concrete Accessories Tie rod assembly for a concrete wall form and with novel spacer members for the form sides
US3734453A (en) * 1970-12-18 1973-05-22 A Bailey Tie rod assembly
US3933332A (en) * 1974-01-14 1976-01-20 Tullio E. Lovisa Self-sealing tie assembly for erecting concrete forms
US4208030A (en) * 1978-06-15 1980-06-17 Wilson Thomas W Concrete form tie rod and fastener
DE2913836A1 (de) * 1979-04-06 1980-10-16 Otto Teufel Vorrichtung zum begrenzen des abstandes zwischen zwei koerpern, insbesondere zum verbinden zweier schalungsteile
US4234156A (en) * 1979-04-24 1980-11-18 Acrow-Richmond Limited Snap-tie
JPS61282642A (ja) * 1985-06-05 1986-12-12 Penta Ocean Constr Co Ltd タイロツド
NL9101666A (nl) 1991-10-03 1993-05-03 Hakron Nunspeet B V Bekistingsinrichting voor beton.
FR2686915B1 (fr) * 1992-01-31 1998-10-16 Gtm Batimen Travaux Publ Dispositif pour l'ancrage sous tension de tirants en materiau composite.
DE4215731A1 (de) * 1992-05-13 1993-11-18 Rene P Schmid Verfahren zum Errichten von Betonwänden mittels Verschalungen sowie Vorrichtung und Mittel zur Durchführung dieses Verfahrens
LU88555A1 (de) * 1994-11-09 1996-07-15 Superdex Investments Ltd Schalungselement
NL1015785C2 (nl) * 2000-07-24 2002-01-25 Hordijk Verpakkingsind Bv Trekstang met snelkoppeling.
US6854229B2 (en) * 2003-05-29 2005-02-15 H.K. Marketing Llc Form tie sleeves for composite action insulated concrete sandwich walls

Also Published As

Publication number Publication date
US20080277560A1 (en) 2008-11-13
JP2009515067A (ja) 2009-04-09
EP1945883A4 (en) 2014-07-09
NO333274B1 (no) 2013-04-29
EP1945883A1 (en) 2008-07-23
DK1945883T3 (en) 2015-07-27
CA2665789A1 (en) 2007-05-10
EP1945883B1 (en) 2015-04-29
WO2007053027A1 (en) 2007-05-10
JP4888490B2 (ja) 2012-02-29
NO20063831L (no) 2007-05-04

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MKLA Lapsed

Effective date: 20161027