FR2347504A1 - Concrete reinforcement cable coupling - has threaded section screwed inside hole of primary cable anchor - Google Patents
Concrete reinforcement cable coupling - has threaded section screwed inside hole of primary cable anchorInfo
- Publication number
- FR2347504A1 FR2347504A1 FR7609776A FR7609776A FR2347504A1 FR 2347504 A1 FR2347504 A1 FR 2347504A1 FR 7609776 A FR7609776 A FR 7609776A FR 7609776 A FR7609776 A FR 7609776A FR 2347504 A1 FR2347504 A1 FR 2347504A1
- Authority
- FR
- France
- Prior art keywords
- cable
- threaded section
- primary
- screwed inside
- concrete reinforcement
- 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.)
- Granted
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
Abstract
The coupling is for joining together two prestressing cables in such a way that the secondary cable can be put in position after the primary cable has been incorporated into a structure and tensioned. The secondary cable is anchored in an element with notches around its circumference. The wires which form the cable engage in the notches so that the anchors attaced to the ends of the wires rest on this anchor element. The anchor element of the secondary cable is positioned on the side of the secondary cable, in relation to the anchor element of the primary cable. It contains a threaded section which is screwed inside a corresponding hole made in the axis of the primary cable's anchor element.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7609776A FR2347504A1 (en) | 1976-04-05 | 1976-04-05 | Concrete reinforcement cable coupling - has threaded section screwed inside hole of primary cable anchor |
IT2193177A IT1076417B (en) | 1976-04-05 | 1977-03-31 | COUPLING DEVICE FOR PRECOMPRESSION CABLES |
DK146577A DK147860C (en) | 1976-04-05 | 1977-04-01 | PRESSURE CABLE CONNECTION |
JP52037685A JPS5832257B2 (en) | 1976-04-05 | 1977-04-04 | Prestress cable connection device |
ES457514A ES457514A1 (en) | 1976-04-05 | 1977-04-04 | Connection device of prestress cable |
BE2055797A BE853233A (en) | 1976-04-05 | 1977-04-05 | COUPLER FOR PRE-STRESSING CABLES |
IN649/CAL/77A IN147585B (en) | 1976-04-05 | 1977-04-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7609776A FR2347504A1 (en) | 1976-04-05 | 1976-04-05 | Concrete reinforcement cable coupling - has threaded section screwed inside hole of primary cable anchor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2347504A1 true FR2347504A1 (en) | 1977-11-04 |
FR2347504B1 FR2347504B1 (en) | 1982-07-30 |
Family
ID=9171370
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7609776A Granted FR2347504A1 (en) | 1976-04-05 | 1976-04-05 | Concrete reinforcement cable coupling - has threaded section screwed inside hole of primary cable anchor |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5832257B2 (en) |
BE (1) | BE853233A (en) |
DK (1) | DK147860C (en) |
ES (1) | ES457514A1 (en) |
FR (1) | FR2347504A1 (en) |
IN (1) | IN147585B (en) |
IT (1) | IT1076417B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108179745A (en) * | 2017-12-27 | 2018-06-19 | 中国科学院武汉岩土力学研究所 | The two times tensioning method of the existing anchor cable of assembly type |
CN108179746A (en) * | 2017-12-27 | 2018-06-19 | 中国科学院武汉岩土力学研究所 | The existing anchorage cable stretching device of assembly type and existing anchor cable two times tensioning device |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61129024U (en) * | 1985-01-31 | 1986-08-13 | ||
CN107675626A (en) * | 2017-09-05 | 2018-02-09 | 中交二航局第四工程有限公司 | Skin function concrete king-post and crossbeam synchronization pouring construction method |
JP7448323B2 (en) | 2019-09-06 | 2024-03-12 | 株式会社ミツトヨ | roughness measuring machine |
CN116612101B (en) * | 2023-05-31 | 2023-11-21 | 广州市盛通建设工程质量检测有限公司 | Visual control method, device, equipment and storage medium in anchoring process of anchor |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5212173Y2 (en) * | 1971-08-11 | 1977-03-17 |
-
1976
- 1976-04-05 FR FR7609776A patent/FR2347504A1/en active Granted
-
1977
- 1977-03-31 IT IT2193177A patent/IT1076417B/en active
- 1977-04-01 DK DK146577A patent/DK147860C/en not_active IP Right Cessation
- 1977-04-04 ES ES457514A patent/ES457514A1/en not_active Expired
- 1977-04-04 JP JP52037685A patent/JPS5832257B2/en not_active Expired
- 1977-04-05 BE BE2055797A patent/BE853233A/en not_active IP Right Cessation
- 1977-04-29 IN IN649/CAL/77A patent/IN147585B/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108179745A (en) * | 2017-12-27 | 2018-06-19 | 中国科学院武汉岩土力学研究所 | The two times tensioning method of the existing anchor cable of assembly type |
CN108179746A (en) * | 2017-12-27 | 2018-06-19 | 中国科学院武汉岩土力学研究所 | The existing anchorage cable stretching device of assembly type and existing anchor cable two times tensioning device |
Also Published As
Publication number | Publication date |
---|---|
DK147860C (en) | 1985-08-19 |
DK147860B (en) | 1984-12-24 |
BE853233A (en) | 1977-08-01 |
JPS531924A (en) | 1978-01-10 |
DK146577A (en) | 1977-10-06 |
FR2347504B1 (en) | 1982-07-30 |
IT1076417B (en) | 1985-04-27 |
JPS5832257B2 (en) | 1983-07-12 |
IN147585B (en) | 1980-04-26 |
ES457514A1 (en) | 1978-03-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |