NZ508178A - Single-piece part for making a cable anchoring jaw, and method for making such a jaw - Google Patents

Single-piece part for making a cable anchoring jaw, and method for making such a jaw

Info

Publication number
NZ508178A
NZ508178A NZ508178A NZ50817899A NZ508178A NZ 508178 A NZ508178 A NZ 508178A NZ 508178 A NZ508178 A NZ 508178A NZ 50817899 A NZ50817899 A NZ 50817899A NZ 508178 A NZ508178 A NZ 508178A
Authority
NZ
New Zealand
Prior art keywords
jaw
making
clamp
slot
portions
Prior art date
Application number
NZ508178A
Other languages
English (en)
Inventor
Jean-Claude Percheron
Manuel Peltier
Original Assignee
Freyssinet Int Stup
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 Int Stup filed Critical Freyssinet Int Stup
Publication of NZ508178A publication Critical patent/NZ508178A/xx

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)
  • Reinforcement Elements For Buildings (AREA)
  • Forging (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Dowels (AREA)
  • Supports For Pipes And Cables (AREA)
  • Cable Accessories (AREA)
  • Automatic Assembly (AREA)
  • Surgical Instruments (AREA)
  • Electric Cable Installation (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Sheet Holders (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Piles And Underground Anchors (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
NZ508178A 1998-07-28 1999-07-26 Single-piece part for making a cable anchoring jaw, and method for making such a jaw NZ508178A (en)

Applications Claiming Priority (2)

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
PCT/FR1999/001830 WO2000006925A1 (fr) 1998-07-28 1999-07-26 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
NZ508178A true NZ508178A (en) 2002-09-27

Family

ID=9529128

Family Applications (1)

Application Number Title Priority Date Filing Date
NZ508178A NZ508178A (en) 1998-07-28 1999-07-26 Single-piece part for making a cable anchoring jaw, and method for making such a jaw

Country Status (27)

Country Link
US (1) US7716800B1 (enExample)
EP (1) EP1101048B1 (enExample)
JP (1) JP3891781B2 (enExample)
KR (1) KR100528731B1 (enExample)
CN (1) CN1305568A (enExample)
AT (1) ATE226288T1 (enExample)
AU (1) AU759764B2 (enExample)
BR (1) BR9912474A (enExample)
CA (1) CA2340010C (enExample)
CZ (1) CZ295442B6 (enExample)
DE (1) DE69903561T2 (enExample)
DK (1) DK1101048T3 (enExample)
ES (1) ES2184478T3 (enExample)
FR (1) FR2781854B1 (enExample)
HU (1) HUP0103135A3 (enExample)
ID (1) ID27999A (enExample)
MX (1) MXPA01000958A (enExample)
NO (1) NO20010453L (enExample)
NZ (1) NZ508178A (enExample)
PL (1) PL195889B1 (enExample)
PT (1) PT1101048E (enExample)
RU (1) RU2244859C2 (enExample)
SK (1) SK285339B6 (enExample)
TR (1) TR200100236T2 (enExample)
WO (1) WO2000006925A1 (enExample)
YU (1) YU2601A (enExample)
ZA (1) ZA200006950B (enExample)

Families Citing this family (16)

* 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
CN121381848A (zh) * 2025-10-23 2026-01-23 中铁隆昌铁路器材有限公司 一种环向均匀夹持的锚具夹片及其安装方法

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
NO20010453D0 (no) 2001-01-26
HUP0103135A2 (hu) 2001-12-28
AU759764B2 (en) 2003-05-01
ES2184478T3 (es) 2003-04-01
FR2781854B1 (fr) 2000-10-13
KR100528731B1 (ko) 2005-11-15
NO20010453L (no) 2001-01-26
WO2000006925A1 (fr) 2000-02-10
ID27999A (id) 2001-05-03
SK285339B6 (sk) 2006-11-03
US7716800B1 (en) 2010-05-18
HUP0103135A3 (en) 2002-01-28
ATE226288T1 (de) 2002-11-15
EP1101048B1 (fr) 2002-10-16
CN1305568A (zh) 2001-07-25
JP3891781B2 (ja) 2007-03-14
SK1212001A3 (en) 2001-08-06
KR20010052628A (ko) 2001-06-25
TR200100236T2 (tr) 2001-07-23
CZ2001234A3 (cs) 2001-08-15
CA2340010A1 (fr) 2000-02-10
DE69903561T2 (de) 2003-07-10
MXPA01000958A (es) 2002-04-24
DK1101048T3 (da) 2003-02-24
PT1101048E (pt) 2003-02-28
CZ295442B6 (cs) 2005-08-17
JP2002521636A (ja) 2002-07-16
RU2244859C2 (ru) 2005-01-20
AU4917099A (en) 2000-02-21
EP1101048A1 (fr) 2001-05-23
CA2340010C (fr) 2007-06-19
PL345572A1 (en) 2001-12-17
ZA200006950B (en) 2002-02-27
PL195889B1 (pl) 2007-11-30
DE69903561D1 (de) 2002-11-21
YU2601A (sh) 2003-01-31
FR2781854A1 (fr) 2000-02-04

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Legal Events

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PSEA Patent sealed
RENW Renewal (renewal fees accepted)
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LAPS Patent lapsed