CA2190666A1 - Combination Cable Spreader and Cable Driver - Google Patents
Combination Cable Spreader and Cable DriverInfo
- Publication number
- CA2190666A1 CA2190666A1 CA2190666A CA2190666A CA2190666A1 CA 2190666 A1 CA2190666 A1 CA 2190666A1 CA 2190666 A CA2190666 A CA 2190666A CA 2190666 A CA2190666 A CA 2190666A CA 2190666 A1 CA2190666 A1 CA 2190666A1
- Authority
- CA
- Canada
- Prior art keywords
- cable
- strand
- wrench
- tool
- strands
- 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
Landscapes
- Ropes Or Cables (AREA)
- Earth Drilling (AREA)
Abstract
The present invention provides a cable driving wrench assembly for thrusting and rotating a multi-strand cable mine rock anchor. The wrench assembly includes a wrench body having an open interior and a plurality of apertures in the wrench body extending into the open interior. Each aperture is adapted to receive an individual strand of the multi-strand cable when the individual strand has been separated from the remaining strands of the cable at least at one end of the cable. The open interior of the wrench body is adapted to receive one end of the cable through the plurality of apertures. A
mechanism for thrusting and rotating the wrench body is attached thereto. The present invention additionally includes a cable opening tool for opening the strands of a multi-strand cable. The cable opening tool includes a rotatable tool body and a socket formed in the tool body.
The socket is engageable with one end of the multi-strand cable to separate the individual strands from each other at one end of the cable upon rotation of the tool body.
mechanism for thrusting and rotating the wrench body is attached thereto. The present invention additionally includes a cable opening tool for opening the strands of a multi-strand cable. The cable opening tool includes a rotatable tool body and a socket formed in the tool body.
The socket is engageable with one end of the multi-strand cable to separate the individual strands from each other at one end of the cable upon rotation of the tool body.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/645,840 US5699572A (en) | 1994-12-20 | 1996-05-14 | Combination cable spreader and cable driver |
US08/645,840 | 1996-05-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2190666A1 true CA2190666A1 (en) | 1997-11-15 |
CA2190666C CA2190666C (en) | 1999-01-12 |
Family
ID=24590691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2190666 Expired - Fee Related CA2190666C (en) | 1996-05-14 | 1996-11-19 | Combination cable spreader and cable driver |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU683811B1 (en) |
CA (1) | CA2190666C (en) |
ZA (1) | ZA974155B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3696599A (en) * | 1971-07-16 | 1972-10-10 | Us Navy | Cable fairing system |
CH593402A5 (en) * | 1975-11-21 | 1977-11-30 | Losinger Ag | |
DE3435118A1 (en) * | 1984-09-25 | 1986-04-03 | Rudolf Dipl.-Ing. 7000 Stuttgart Bergermann | METHOD AND DEVICE FOR ANCHORING ROPES OF HIGH-STRENGTH STEEL WIRE |
-
1996
- 1996-11-19 CA CA 2190666 patent/CA2190666C/en not_active Expired - Fee Related
- 1996-11-28 AU AU74051/96A patent/AU683811B1/en not_active Ceased
-
1997
- 1997-05-14 ZA ZA9704155A patent/ZA974155B/en unknown
Also Published As
Publication number | Publication date |
---|---|
CA2190666C (en) | 1999-01-12 |
ZA974155B (en) | 1997-11-14 |
AU683811B1 (en) | 1997-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |