FR2179045B1 - - Google Patents

Info

Publication number
FR2179045B1
FR2179045B1 FR7311946A FR7311946A FR2179045B1 FR 2179045 B1 FR2179045 B1 FR 2179045B1 FR 7311946 A FR7311946 A FR 7311946A FR 7311946 A FR7311946 A FR 7311946A FR 2179045 B1 FR2179045 B1 FR 2179045B1
Authority
FR
France
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
FR7311946A
Other versions
FR2179045A1 (fr
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
Publication of FR2179045A1 publication Critical patent/FR2179045A1/fr
Application granted granted Critical
Publication of FR2179045B1 publication Critical patent/FR2179045B1/fr
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
FR7311946A 1972-04-04 1973-04-03 Expired FR2179045B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA138,845A CA983734A (en) 1972-04-04 1972-04-04 Bolster chair

Publications (2)

Publication Number Publication Date
FR2179045A1 FR2179045A1 (fr) 1973-11-16
FR2179045B1 true FR2179045B1 (fr) 1980-05-23

Family

ID=4092855

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7311946A Expired FR2179045B1 (fr) 1972-04-04 1973-04-03

Country Status (5)

Country Link
US (1) US3839838A (fr)
CA (1) CA983734A (fr)
DE (1) DE2316874C2 (fr)
FR (1) FR2179045B1 (fr)
GB (1) GB1424066A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942714A (en) * 1988-02-05 1990-07-24 Turek Marketing International Rebar and beam bolster, slab and beam bolster upper
US7287816B1 (en) 2004-10-01 2007-10-30 Norix Group, Inc. Chair and grouping thereof
US7584585B2 (en) * 2005-06-24 2009-09-08 Kilby Harold J Non metallic rebar support
USD733529S1 (en) * 2012-12-19 2015-07-07 Meadow Burke, Llc Rebar bolster
USD732928S1 (en) * 2012-12-19 2015-06-30 Meadow Burke, Llc Bolster for supporting rebar
US10604933B1 (en) 2018-11-29 2020-03-31 Inland Concrete Products, Inc. Slab bolster with improved connector system
USD891231S1 (en) 2018-11-29 2020-07-28 Inland Concrete Products, Inc. Slab bolster assembly
US11199006B2 (en) 2018-11-29 2021-12-14 Inland Concrete Products, Inc. Slab bolster with improved connector system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312293A (en) * 1939-05-09 1943-02-23 George C Weiss Structural element
US2992131A (en) * 1957-03-21 1961-07-11 Jenolite Ltd Treatment of metal surfaces
GB946004A (en) * 1960-09-16 1964-01-08 Universal Builders Supply Co I Improvements in devices for concrete reinforcement
US3167882A (en) * 1960-12-14 1965-02-02 Fmc Corp Means for and method of prestressing concrete
US3209509A (en) * 1961-12-05 1965-10-05 Universal Builders Supply Co I Devices for concrete reinforcement
SE321334B (fr) * 1966-12-16 1970-03-02 A Aberg
US3529392A (en) * 1968-10-11 1970-09-22 Chariot Mfg Co Plastic support bridge for concrete reinforcing rods
DE7032938U (de) * 1970-09-03 1971-03-11 Fleischmann Fritz Abstandshalterkorb fuer betonbewehrungen.

Also Published As

Publication number Publication date
GB1424066A (en) 1976-02-04
FR2179045A1 (fr) 1973-11-16
CA983734A (en) 1976-02-17
DE2316874A1 (de) 1973-10-18
DE2316874C2 (de) 1984-06-07
US3839838A (en) 1974-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse