CA1186162A - Concrete reinforcing rod chair - Google Patents

Concrete reinforcing rod chair

Info

Publication number
CA1186162A
CA1186162A CA000393143A CA393143A CA1186162A CA 1186162 A CA1186162 A CA 1186162A CA 000393143 A CA000393143 A CA 000393143A CA 393143 A CA393143 A CA 393143A CA 1186162 A CA1186162 A CA 1186162A
Authority
CA
Canada
Prior art keywords
troughs
body member
pair
chair
reinforcing rod
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
Application number
CA000393143A
Other languages
English (en)
French (fr)
Inventor
Howard Hewitt
Diana L. Mitchell
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA000393143A priority Critical patent/CA1186162A/en
Priority to EP82307052A priority patent/EP0082737B1/de
Priority to AT82307052T priority patent/ATE25729T1/de
Priority to DE8282307052T priority patent/DE3275571D1/de
Application granted granted Critical
Publication of CA1186162A publication Critical patent/CA1186162A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/20—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups of material other than metal or with only additional metal parts, e.g. concrete or plastics spacers with metal binding wires
    • E04C5/206—Spacers having means to adapt the spacing distance
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/16—Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
    • E04C5/162—Connectors or means for connecting parts for reinforcements
    • E04C5/166—Connectors or means for connecting parts for reinforcements the reinforcements running in different directions
    • E04C5/167—Connection by means of clips or other resilient elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Rod-Shaped Construction Members (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
CA000393143A 1981-12-23 1981-12-23 Concrete reinforcing rod chair Expired CA1186162A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA000393143A CA1186162A (en) 1981-12-23 1981-12-23 Concrete reinforcing rod chair
EP82307052A EP0082737B1 (de) 1981-12-23 1982-12-22 Abstandshalter für Betonbewehrungen
AT82307052T ATE25729T1 (de) 1981-12-23 1982-12-22 Abstandshalter fuer betonbewehrungen.
DE8282307052T DE3275571D1 (en) 1981-12-23 1982-12-22 Concrete reinforcing rod chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000393143A CA1186162A (en) 1981-12-23 1981-12-23 Concrete reinforcing rod chair

Publications (1)

Publication Number Publication Date
CA1186162A true CA1186162A (en) 1985-04-30

Family

ID=4121700

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000393143A Expired CA1186162A (en) 1981-12-23 1981-12-23 Concrete reinforcing rod chair

Country Status (4)

Country Link
EP (1) EP0082737B1 (de)
AT (1) ATE25729T1 (de)
CA (1) CA1186162A (de)
DE (1) DE3275571D1 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD394200S (en) 1996-05-07 1998-05-12 Hartzheim G Douglas Slab on grade chair
USD421709S (en) 1998-10-02 2000-03-21 Aztec Concrete Accessories, Inc. Tower chair
US6089522A (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Method and apparatus for supporting reinforcement members
USD428501S (en) 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Chair

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU4257885A (en) * 1984-05-25 1986-10-30 Gie, Loa Tjhong Plastics spacers for concrete reinforcement
GB8805547D0 (en) * 1988-03-09 1988-04-07 Crosby J S Insert for concrete structures
DE29812111U1 (de) * 1998-07-09 1999-11-18 Adolf Würth GmbH & Co. KG, 74653 Künzelsau Schalungsanschlag
USD548056S1 (en) 2006-04-28 2007-08-07 Eagle Eye Products, Inc. Rebar stackable chair
AU2012100930B4 (en) * 2010-10-27 2013-09-26 Luke Aiden Knight Spacer for supporting a reinforcing bar
RU2458216C1 (ru) * 2011-02-28 2012-08-10 Сергей Владимирович Руттер Фиксатор арматурных стержней для создания защитного слоя бетона
IL292694B2 (en) * 2022-05-02 2023-10-01 Ber Ilan Method and spacers for laying welded reinforcing mesh

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1659233A1 (de) * 1967-06-08 1971-01-07 Ingeborg Schwachula Kg Abstandhalter fuer sich kreuzende Bewehrungsstaebe und Bewehrungsmatten in Stahlbeton
DE1913104A1 (de) * 1968-03-15 1969-10-02 Alplast Produkter Rohrfoermiger Abstandhalter
GB1276874A (en) * 1969-07-01 1972-06-07 Olav Dale A method for the production of bar spacers for use in reinforced concrete structures
NL147503B (nl) * 1970-02-12 1975-10-15 Attema Kunststoffenind Stapelbare afstandhouder voor gewapend beton.
FR2081758B3 (de) * 1970-03-06 1973-12-28 Keller August
DE2052100A1 (de) * 1970-10-23 1972-04-27 Gebr. Seifert, 5880 Lüdenscheid Abstandhalter für Bewehrungen im Betonbau

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD394200S (en) 1996-05-07 1998-05-12 Hartzheim G Douglas Slab on grade chair
USD421709S (en) 1998-10-02 2000-03-21 Aztec Concrete Accessories, Inc. Tower chair
US6089522A (en) * 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Method and apparatus for supporting reinforcement members
USD428501S (en) 1998-10-02 2000-07-18 Aztec Concrete Accessories, Inc. Chair

Also Published As

Publication number Publication date
ATE25729T1 (de) 1987-03-15
EP0082737A1 (de) 1983-06-29
DE3275571D1 (en) 1987-04-09
EP0082737B1 (de) 1987-03-04

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Legal Events

Date Code Title Description
MKEX Expiry