ES2184478T3 - Pieza monobloque para la realizacion de un mordaza de anclaje de cable, y procedimiento de fabricacion de dicha mordaza. - Google Patents

Pieza monobloque para la realizacion de un mordaza de anclaje de cable, y procedimiento de fabricacion de dicha mordaza.

Info

Publication number
ES2184478T3
ES2184478T3 ES99932973T ES99932973T ES2184478T3 ES 2184478 T3 ES2184478 T3 ES 2184478T3 ES 99932973 T ES99932973 T ES 99932973T ES 99932973 T ES99932973 T ES 99932973T ES 2184478 T3 ES2184478 T3 ES 2184478T3
Authority
ES
Spain
Prior art keywords
mordaza
performance
manufacturing procedure
cable anchorage
bridge
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 - Lifetime
Application number
ES99932973T
Other languages
English (en)
Inventor
Jean-Claude Percheron
Manuel Peltier
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.)
Freyssinet International STUP SA
Original Assignee
Freyssinet International STUP SA
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 Freyssinet International STUP SA filed Critical Freyssinet International STUP SA
Application granted granted Critical
Publication of ES2184478T3 publication Critical patent/ES2184478T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/04—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes with wedging action, e.g. friction clamps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G11/00—Means for fastening cables or ropes to one another or to other objects; Caps or sleeves for fixing on cables or ropes
    • F16G11/10—Quick-acting fastenings; Clamps holding in one direction only
    • F16G11/105—Clamps holding in one direction only
    • F16G11/106—Clamps holding in one direction only using a toothed surface
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3907—Sheathed strand
    • 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
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/39—Cord and rope holders
    • Y10T24/3909—Plural-strand cord or rope
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/4979—Breaking through weakened portion
    • 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
    • Y10T29/49789—Obtaining plural product pieces from unitary workpiece
    • Y10T29/49792—Dividing through modified portion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Ropes Or Cables (AREA)
  • Bridges Or Land Bridges (AREA)
  • Clamps And Clips (AREA)
  • Forging (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Supports For Pipes And Cables (AREA)
  • Cable Accessories (AREA)
  • Dowels (AREA)
  • Sheet Holders (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Automatic Assembly (AREA)
  • Piles And Underground Anchors (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Surgical Instruments (AREA)

Abstract

Pieza monobloque (20) para la realización de una mordaza de anclaje de cable (10), que comprende varios sectores angulares (22) dispuestos alrededor de un canal de forma general cilíndrica (5), unidos por unos puentes (27) adyacentes a dicho canal, estando cada puente situado en el fondo de una ranura radial respectiva (25) que se extiende entre dos sectores desde la periferia de la pieza; caracterizada porque cada puente presenta hacia su ranura respectiva una superficie de la que una parte por lo menos está inclinada con respecto a la dirección (X) perpendicular al plano radial de dicha ranura, de manera que el espesor radial de dicho puente (27) presente un mínimo en una posición determinada según dicha dirección (X).
ES99932973T 1998-07-28 1999-07-26 Pieza monobloque para la realizacion de un mordaza de anclaje de cable, y procedimiento de fabricacion de dicha mordaza. Expired - Lifetime ES2184478T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9809664A FR2781854B1 (fr) 1998-07-28 1998-07-28 Piece monobloc pour la realisation d'un mors d'ancrage de cable, et procede de fabrication d'un tel mors

Publications (1)

Publication Number Publication Date
ES2184478T3 true ES2184478T3 (es) 2003-04-01

Family

ID=9529128

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99932973T Expired - Lifetime ES2184478T3 (es) 1998-07-28 1999-07-26 Pieza monobloque para la realizacion de un mordaza de anclaje de cable, y procedimiento de fabricacion de dicha mordaza.

Country Status (27)

Country Link
US (1) US7716800B1 (es)
EP (1) EP1101048B1 (es)
JP (1) JP3891781B2 (es)
KR (1) KR100528731B1 (es)
CN (1) CN1305568A (es)
AT (1) ATE226288T1 (es)
AU (1) AU759764B2 (es)
BR (1) BR9912474A (es)
CA (1) CA2340010C (es)
CZ (1) CZ295442B6 (es)
DE (1) DE69903561T2 (es)
DK (1) DK1101048T3 (es)
ES (1) ES2184478T3 (es)
FR (1) FR2781854B1 (es)
HU (1) HUP0103135A3 (es)
ID (1) ID27999A (es)
MX (1) MXPA01000958A (es)
NO (1) NO20010453D0 (es)
NZ (1) NZ508178A (es)
PL (1) PL195889B1 (es)
PT (1) PT1101048E (es)
RU (1) RU2244859C2 (es)
SK (1) SK285339B6 (es)
TR (1) TR200100236T2 (es)
WO (1) WO2000006925A1 (es)
YU (1) YU2601A (es)
ZA (1) ZA200006950B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE532836C2 (sv) * 2008-10-21 2010-04-20 Anders Bennitz Förankringsanordning för fiberkompositstänger.
JP5411593B2 (ja) * 2009-06-19 2014-02-12 浅野金属工業株式会社 ワイヤー張設具
DE102011052183B4 (de) 2011-07-27 2018-02-22 Mhwirth Gmbh Hebewerk
CN102619304A (zh) * 2011-09-05 2012-08-01 襄阳中铁宏吉工程技术有限公司 一种预应力筋用夹片式锚具限位装置
DE202013105721U1 (de) * 2013-12-17 2015-03-18 Abs Safety Gmbh Seilspannvorrichtung
USD809907S1 (en) * 2015-02-17 2018-02-13 Tokyo Rope Mfg. Co., Ltd. Tool for fixing a tension member of composite strand for prestressed concrete reinforcement and post tensioning concrete structure
US9874016B2 (en) * 2015-07-17 2018-01-23 Felix Sorkin Wedge for post tensioning tendon
WO2017023350A1 (en) * 2015-08-04 2017-02-09 Felix Sorkin Cold heading formed wedge for use in post tensioning concrete
CN105864360A (zh) * 2016-03-30 2016-08-17 上海卫星工程研究所 应用于航天器中柔性压紧释放装置中的张力索组件
US10436231B2 (en) * 2016-06-29 2019-10-08 Keuka Studios, Inc. Swageless turnbuckle assembly
USD873116S1 (en) * 2017-01-30 2020-01-21 Tokyo Rope Manufacturing Co., Ltd. Cable clamp shaped with a wave form
US11193277B2 (en) * 2020-03-04 2021-12-07 Inside Bet Llc Strand-to-threadbar coupler block for prestressed concrete
US11174651B1 (en) * 2020-06-30 2021-11-16 Frank Fischer Tensioning system and method
US12104378B1 (en) * 2024-01-10 2024-10-01 King Faisal University Multi-layer wedge anchorage for fiber-reinforced polymer (FRP) plates and tendons
US11965334B1 (en) * 2024-01-11 2024-04-23 King Faisal University Multi-layer wedge anchorage for fiber-reinforced polymer (FRP) plates and tendons

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2357733A (en) * 1942-02-03 1944-09-05 Columbus Mckinnon Chain Corp Anchor for flexible cables and a method of securing the same thereto
US3820832A (en) * 1969-03-12 1974-06-28 A Brandestini Anchoring device for wire strands in prestressed concrete structures
ES185731Y (es) * 1972-11-06 1974-07-01 Manufacturas De Acero Cuna para anclaje de cables en construccion.
FR2586076B1 (fr) * 1985-08-12 1987-12-04 Freyssinet Int Stup Perfectionnements aux mors tronconiques d'ancrage pour cables et a leurs procedes de fabrication
US5802788A (en) * 1994-02-22 1998-09-08 Kabushiki Kaisha Komatsu Seisakusho Komatsu Plastics Industry Co., Ltd. Fixing device for tensioning member for prestressed concrete

Also Published As

Publication number Publication date
BR9912474A (pt) 2001-04-17
TR200100236T2 (tr) 2001-07-23
EP1101048B1 (fr) 2002-10-16
CN1305568A (zh) 2001-07-25
SK285339B6 (sk) 2006-11-03
YU2601A (sh) 2003-01-31
PT1101048E (pt) 2003-02-28
FR2781854A1 (fr) 2000-02-04
SK1212001A3 (en) 2001-08-06
AU759764B2 (en) 2003-05-01
KR100528731B1 (ko) 2005-11-15
AU4917099A (en) 2000-02-21
EP1101048A1 (fr) 2001-05-23
RU2244859C2 (ru) 2005-01-20
ID27999A (id) 2001-05-03
DE69903561T2 (de) 2003-07-10
HUP0103135A3 (en) 2002-01-28
NZ508178A (en) 2002-09-27
CA2340010A1 (fr) 2000-02-10
ATE226288T1 (de) 2002-11-15
JP3891781B2 (ja) 2007-03-14
HUP0103135A2 (hu) 2001-12-28
MXPA01000958A (es) 2002-04-24
CZ2001234A3 (cs) 2001-08-15
PL345572A1 (en) 2001-12-17
DK1101048T3 (da) 2003-02-24
NO20010453L (no) 2001-01-26
CA2340010C (fr) 2007-06-19
DE69903561D1 (de) 2002-11-21
ZA200006950B (en) 2002-02-27
WO2000006925A1 (fr) 2000-02-10
PL195889B1 (pl) 2007-11-30
FR2781854B1 (fr) 2000-10-13
JP2002521636A (ja) 2002-07-16
US7716800B1 (en) 2010-05-18
CZ295442B6 (cs) 2005-08-17
NO20010453D0 (no) 2001-01-26
KR20010052628A (ko) 2001-06-25

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