CZ295442B6 - Jednodílný polotovar pro výrobu kotevní čelisti lana a způsob výroby této kotevní čelisti - Google Patents
Jednodílný polotovar pro výrobu kotevní čelisti lana a způsob výroby této kotevní čelisti Download PDFInfo
- Publication number
- CZ295442B6 CZ295442B6 CZ2001234A CZ2001234A CZ295442B6 CZ 295442 B6 CZ295442 B6 CZ 295442B6 CZ 2001234 A CZ2001234 A CZ 2001234A CZ 2001234 A CZ2001234 A CZ 2001234A CZ 295442 B6 CZ295442 B6 CZ 295442B6
- Authority
- CZ
- Czechia
- Prior art keywords
- wedge
- piece blank
- anchor
- jaw
- rope
- Prior art date
Links
- 238000004873 anchoring Methods 0.000 title claims abstract description 10
- 238000000034 method Methods 0.000 title claims description 7
- 238000005520 cutting process Methods 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 230000000930 thermomechanical effect Effects 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000000295 complement effect Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 1
- 229910000639 Spring steel Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000003908 quality control method Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
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)
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 (2)
| Publication Number | Publication Date |
|---|---|
| CZ2001234A3 CZ2001234A3 (cs) | 2001-08-15 |
| CZ295442B6 true CZ295442B6 (cs) | 2005-08-17 |
Family
ID=9529128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CZ2001234A CZ295442B6 (cs) | 1998-07-28 | 1999-07-26 | Jednodílný polotovar pro výrobu kotevní čelisti lana a způsob výroby této kotevní čelisti |
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)
| 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)
| 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 |
-
1998
- 1998-07-28 FR FR9809664A patent/FR2781854B1/fr not_active Expired - Lifetime
-
1999
- 1999-07-20 ID IDW20010043A patent/ID27999A/id unknown
- 1999-07-26 ES ES99932973T patent/ES2184478T3/es not_active Expired - Lifetime
- 1999-07-26 EP EP99932973A patent/EP1101048B1/fr not_active Expired - Lifetime
- 1999-07-26 DE DE69903561T patent/DE69903561T2/de not_active Expired - Lifetime
- 1999-07-26 TR TR2001/00236T patent/TR200100236T2/xx unknown
- 1999-07-26 PL PL99345572A patent/PL195889B1/pl unknown
- 1999-07-26 KR KR10-2000-7013852A patent/KR100528731B1/ko not_active Expired - Lifetime
- 1999-07-26 JP JP2000562680A patent/JP3891781B2/ja not_active Expired - Lifetime
- 1999-07-26 BR BR9912474-2A patent/BR9912474A/pt active Search and Examination
- 1999-07-26 MX MXPA01000958A patent/MXPA01000958A/es active IP Right Grant
- 1999-07-26 DK DK99932973T patent/DK1101048T3/da active
- 1999-07-26 AU AU49170/99A patent/AU759764B2/en not_active Expired
- 1999-07-26 AT AT99932973T patent/ATE226288T1/de active
- 1999-07-26 US US09/744,600 patent/US7716800B1/en not_active Expired - Fee Related
- 1999-07-26 RU RU2000128697/11A patent/RU2244859C2/ru active
- 1999-07-26 NZ NZ508178A patent/NZ508178A/xx not_active IP Right Cessation
- 1999-07-26 CA CA002340010A patent/CA2340010C/fr not_active Expired - Lifetime
- 1999-07-26 HU HU0103135A patent/HUP0103135A3/hu unknown
- 1999-07-26 YU YU2601A patent/YU2601A/sh unknown
- 1999-07-26 CZ CZ2001234A patent/CZ295442B6/cs not_active IP Right Cessation
- 1999-07-26 PT PT99932973T patent/PT1101048E/pt unknown
- 1999-07-26 WO PCT/FR1999/001830 patent/WO2000006925A1/fr not_active Ceased
- 1999-07-26 CN CN99807318A patent/CN1305568A/zh active Pending
- 1999-07-26 SK SK121-2001A patent/SK285339B6/sk not_active IP Right Cessation
-
2000
- 2000-11-27 ZA ZA200006950A patent/ZA200006950B/en unknown
-
2001
- 2001-01-26 NO NO20010453A patent/NO20010453L/no not_active Application Discontinuation
Also Published As
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4A | Patent expired |
Effective date: 20190726 |