FR2091230A5 - - Google Patents

Info

Publication number
FR2091230A5
FR2091230A5 FR7116171A FR7116171A FR2091230A5 FR 2091230 A5 FR2091230 A5 FR 2091230A5 FR 7116171 A FR7116171 A FR 7116171A FR 7116171 A FR7116171 A FR 7116171A FR 2091230 A5 FR2091230 A5 FR 2091230A5
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
FR7116171A
Other languages
French (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.)
STUP PROCEDES FREYSSINET
Original Assignee
STUP PROCEDES FREYSSINET
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 STUP PROCEDES FREYSSINET filed Critical STUP PROCEDES FREYSSINET
Application granted granted Critical
Publication of FR2091230A5 publication Critical patent/FR2091230A5/fr
Priority to BE2053825A priority Critical patent/BE819220Q/en
Expired legal-status Critical Current

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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • 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
    • E04C5/12—Anchoring devices
    • E04C5/122—Anchoring devices the tensile members are anchored by wedge-action
    • 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
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/12—Mounting of reinforcing inserts; Prestressing
    • E04G21/121—Construction of stressing jacks
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49874—Prestressing rod, filament or strand

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Bridges Or Land Bridges (AREA)
FR7116171A 1970-05-06 1971-05-05 Expired FR2091230A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE2053825A BE819220Q (en) 1971-05-05 1974-08-27 Concrete slab prestressing system - prestressing cables run in opposite directions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3516870A 1970-05-06 1970-05-06

Publications (1)

Publication Number Publication Date
FR2091230A5 true FR2091230A5 (en) 1972-01-14

Family

ID=21881070

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7116171A Expired FR2091230A5 (en) 1970-05-06 1971-05-05

Country Status (2)

Country Link
US (1) US3701509A (en)
FR (1) FR2091230A5 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2440587A1 (en) * 1973-08-23 1975-02-27 Ccl Systems Ltd ANCHORING ARRANGEMENT FOR USE IN PRE-TENSIONING CONCRETE STRUCTURES
WO1998031897A1 (en) * 1997-01-17 1998-07-23 Applied Power Inc. Concrete reinforcement cable tensioner
RU2774252C1 (en) * 2021-01-12 2022-06-16 Игорь Алексеевич Иванов Grip for reinforcement rods with non-uniform lengthwise tension

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH550909A (en) * 1972-10-16 1974-06-28 Bureau Bbr Ltd DEVICE FOR ANCHORING WIRE OR STRAND.
ES185731Y (en) * 1972-11-06 1974-07-01 Manufacturas De Acero CRADLE FOR ANCHORING CABLES UNDER CONSTRUCTION.
ZA739481B (en) * 1973-12-14 1975-04-30 Triple Bee Prestress Pty Ltd Improvements in or relating to cable anchoring equipment
GB1467586A (en) * 1975-05-14 1977-03-16 Buildinter Ag Connector for concrete-reinforcing tendons
US4013266A (en) * 1976-03-04 1977-03-22 Lapp Ellsworth W Cable tensioning device with improved loading and removal capability
NL7805229A (en) * 1978-05-16 1979-11-20 Cornelis Johannes Franciscus B ANCHOR CONSTRUCTION.
US4604003A (en) * 1983-02-22 1986-08-05 Francoeur Ronald A Method and apparatus for retensioning prestressed concrete members
JPS6192264A (en) * 1984-10-06 1986-05-10 株式会社　春本鉄工所 Apparatus for tensioning, loosening and fixing wire material
AU622469B2 (en) * 1988-08-15 1992-04-09 Trevor Valaire Improvements in and relating to the prestressing of concrete articles or structures
DE19539748A1 (en) * 1995-10-26 1997-04-30 Dyckerhoff & Widmann Ag Stressed concrete structural part
US6421864B2 (en) * 1999-08-02 2002-07-23 Fanuc Ltd Bridge cable fixing structure
US6470636B1 (en) * 2000-08-07 2002-10-29 Dallas R. Rose Detensioning apparatus for releasing a chuck on a prestressed strand
JP4537997B2 (en) * 2003-03-01 2010-09-08 ブラケット，チャールズ，ティー． Wire bolt
WO2005080131A1 (en) * 2004-02-19 2005-09-01 Matthews International Pty. Ltd. Tensioner
US9062457B2 (en) * 2013-02-11 2015-06-23 Robert Gilling Assembly and method for anchoring rebar to a mass
US20180106041A1 (en) * 2016-10-18 2018-04-19 Felix Sorkin Lightweight jack

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2440587A1 (en) * 1973-08-23 1975-02-27 Ccl Systems Ltd ANCHORING ARRANGEMENT FOR USE IN PRE-TENSIONING CONCRETE STRUCTURES
WO1998031897A1 (en) * 1997-01-17 1998-07-23 Applied Power Inc. Concrete reinforcement cable tensioner
US6224036B1 (en) 1997-01-17 2001-05-01 Applied Power Inc. Concrete reinforcement cable tensioner
RU2774252C1 (en) * 2021-01-12 2022-06-16 Игорь Алексеевич Иванов Grip for reinforcement rods with non-uniform lengthwise tension

Also Published As

Publication number Publication date
US3701509A (en) 1972-10-31

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse