FR1587229A - - Google Patents

Info

Publication number
FR1587229A
FR1587229A FR1587229DA FR1587229A FR 1587229 A FR1587229 A FR 1587229A FR 1587229D A FR1587229D A FR 1587229DA FR 1587229 A FR1587229 A FR 1587229A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1587229A publication Critical patent/FR1587229A/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
    • E04C5/08—Members specially adapted to be used in prestressed constructions
    • E04C5/10—Ducts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1587229D 1968-10-25 1968-10-25 Expired FR1587229A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR171426 1968-10-25

Publications (1)

Publication Number Publication Date
FR1587229A true FR1587229A (en) 1970-03-13

Family

ID=8656135

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1587229D Expired FR1587229A (en) 1968-10-25 1968-10-25

Country Status (1)

Country Link
FR (1) FR1587229A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527246A1 (en) * 1982-05-21 1983-11-25 Freyssinet Int Stup IMPROVEMENTS IN PRE-STRESS CONDUITS AND THEIR MANUFACTURING METHODS
FR2552479A1 (en) * 1983-09-23 1985-03-29 Produits Ind Cie Fse Means for reducing the friction between a prestressing cable and its sheath (jacket) during the tensioning of the said cable in the field of prestressed concrete
AT396153B (en) * 1989-09-08 1993-06-25 Vorspann Technik Gmbh TENSION
EP0722024A1 (en) * 1995-01-14 1996-07-17 DYCKERHOFF & WIDMANN AG Corrosion protected free tension member, in particular tendon for prestressed concrete without bonding
WO1998041708A1 (en) * 1997-03-17 1998-09-24 Suspa Spannbeton Gmbh Prefabricated tension member, especially used as a peripheral stress member for large concrete containers
CN106032694A (en) * 2014-12-09 2016-10-19 株式会社综合建筑事务所佳蓝建筑 Stress-distributing curved plate for prevention of cracking in periphery of an opening
CN110541538A (en) * 2018-05-29 2019-12-06 Lh数值工程有限公司 Stress dispersion device for preventing cracks

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2527246A1 (en) * 1982-05-21 1983-11-25 Freyssinet Int Stup IMPROVEMENTS IN PRE-STRESS CONDUITS AND THEIR MANUFACTURING METHODS
EP0095413A2 (en) * 1982-05-21 1983-11-30 Freyssinet International (Stup) Prestressing ducts and methods for their manufacture
EP0095413A3 (en) * 1982-05-21 1984-09-12 Freyssinet International (Stup) Prestressing ducts and methods for their manufacture
FR2552479A1 (en) * 1983-09-23 1985-03-29 Produits Ind Cie Fse Means for reducing the friction between a prestressing cable and its sheath (jacket) during the tensioning of the said cable in the field of prestressed concrete
AT396153B (en) * 1989-09-08 1993-06-25 Vorspann Technik Gmbh TENSION
EP0722024A1 (en) * 1995-01-14 1996-07-17 DYCKERHOFF & WIDMANN AG Corrosion protected free tension member, in particular tendon for prestressed concrete without bonding
WO1998041708A1 (en) * 1997-03-17 1998-09-24 Suspa Spannbeton Gmbh Prefabricated tension member, especially used as a peripheral stress member for large concrete containers
CN106032694A (en) * 2014-12-09 2016-10-19 株式会社综合建筑事务所佳蓝建筑 Stress-distributing curved plate for prevention of cracking in periphery of an opening
CN110541538A (en) * 2018-05-29 2019-12-06 Lh数值工程有限公司 Stress dispersion device for preventing cracks

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Legal Events

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