FR2293392A1 - Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end - Google Patents
Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other endInfo
- Publication number
- FR2293392A1 FR2293392A1 FR7439695A FR7439695A FR2293392A1 FR 2293392 A1 FR2293392 A1 FR 2293392A1 FR 7439695 A FR7439695 A FR 7439695A FR 7439695 A FR7439695 A FR 7439695A FR 2293392 A1 FR2293392 A1 FR 2293392A1
- Authority
- FR
- France
- Prior art keywords
- cable
- lifting
- self
- counterweight
- clamp
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/06—Arrangements of ropes or cables
- B66B7/08—Arrangements of ropes or cables for connection to the cars or cages, e.g. couplings
- B66B7/085—Belt termination devices
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B19/00—Mining-hoist operation
- B66B19/007—Mining-hoist operation method for modernisation of elevators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Abstract
The cable arrangement and self-operating cable clamp is for lifting devices, especially for drive pulley conveying systems, where the cable arrangement and the cable clamp are assembled from a lifting cable and a counterweight cable. There is a conveying basket at the two ends of the lifting cable which is passed in the grooves of the pulley or lifting drum and the cable deflector elements. The counterweight cable is suspended on the base of each conveyor basket. The lifting cable (3) is a flat cable and on both ends are suspended the conveying baskets, each with a wedge (7) which has a coating (9) of a material of large friction factor and with a self-operating cable clamp (5) in the form of a housing. The wedge angle is between 15 deg. and 30 deg..
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439695A FR2293392A1 (en) | 1974-12-04 | 1974-12-04 | Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end |
BE151259A BE823065Q (en) | 1974-12-04 | 1974-12-06 | CABLE AND CABLE LOCK SYSTEM FOR LIFTING DEVICES |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7439695A FR2293392A1 (en) | 1974-12-04 | 1974-12-04 | Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2293392A1 true FR2293392A1 (en) | 1976-07-02 |
FR2293392B3 FR2293392B3 (en) | 1977-08-26 |
Family
ID=9145550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7439695A Granted FR2293392A1 (en) | 1974-12-04 | 1974-12-04 | Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE823065Q (en) |
FR (1) | FR2293392A1 (en) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996036821A1 (en) * | 1995-05-19 | 1996-11-21 | The Crosby Group, Inc. | Extended wedge socket assembly |
WO2000040497A1 (en) * | 1998-12-31 | 2000-07-13 | Otis Elevator Company | Wedge clamp type termination for elevator tension member |
US6345419B1 (en) | 2000-01-19 | 2002-02-12 | Otis Elevator Company | Termination for flat flexible tension member |
US6484368B1 (en) | 2000-01-11 | 2002-11-26 | Otis Elevator Company | Flexible flat tension member termination device |
ES2199611A1 (en) * | 1998-02-26 | 2004-02-16 | Otis Elevator Co | Wedge clamp termination for round or rectangular cross-section elevator ropes in which a rope is wrapped around a wedge and inserted in a socket where it is clamped between the wedge and socket jaw surfaces by the rope tension |
US7874404B1 (en) | 1998-09-29 | 2011-01-25 | Otis Elevator Company | Elevator system having drive motor located between elevator car and hoistway sidewall |
CN103912632A (en) * | 2012-12-30 | 2014-07-09 | 通力股份公司 | Rope terminal assembly and elevator |
US20150307323A1 (en) * | 2012-11-29 | 2015-10-29 | Inventio Ag | Elevator installation |
US9352935B2 (en) | 1998-02-26 | 2016-05-31 | Otis Elevator Company | Tension member for an elevator |
CN107352373A (en) * | 2017-08-21 | 2017-11-17 | 安徽金日盛矿业有限责任公司 | A kind of peach-shaped ring type tail rope hanger |
CN109990045A (en) * | 2019-04-19 | 2019-07-09 | 徐州煤矿安全设备制造有限公司 | A kind of linear type wedge lock rope device |
-
1974
- 1974-12-04 FR FR7439695A patent/FR2293392A1/en active Granted
- 1974-12-06 BE BE151259A patent/BE823065Q/en active
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU693356B2 (en) * | 1995-05-19 | 1998-06-25 | Crosby Group, LLC, The | Extended wedge socket assembly |
WO1996036821A1 (en) * | 1995-05-19 | 1996-11-21 | The Crosby Group, Inc. | Extended wedge socket assembly |
US9352935B2 (en) | 1998-02-26 | 2016-05-31 | Otis Elevator Company | Tension member for an elevator |
ES2199611A1 (en) * | 1998-02-26 | 2004-02-16 | Otis Elevator Co | Wedge clamp termination for round or rectangular cross-section elevator ropes in which a rope is wrapped around a wedge and inserted in a socket where it is clamped between the wedge and socket jaw surfaces by the rope tension |
US7874404B1 (en) | 1998-09-29 | 2011-01-25 | Otis Elevator Company | Elevator system having drive motor located between elevator car and hoistway sidewall |
WO2000040497A1 (en) * | 1998-12-31 | 2000-07-13 | Otis Elevator Company | Wedge clamp type termination for elevator tension member |
US6256841B1 (en) | 1998-12-31 | 2001-07-10 | Otis Elevator Company | Wedge clamp type termination for elevator tension member |
US6357085B2 (en) | 1998-12-31 | 2002-03-19 | Otis Elevator Company | Wedge clamp type termination for elevator tension member |
KR100826423B1 (en) * | 1998-12-31 | 2008-04-29 | 오티스 엘리베이터 컴파니 | Wedge clamp type termination for elevator tension member |
USRE47035E1 (en) | 1998-12-31 | 2018-09-11 | Otis Elevator Company | Wedge clamp type termination for elevator tension member |
US6484368B1 (en) | 2000-01-11 | 2002-11-26 | Otis Elevator Company | Flexible flat tension member termination device |
US6513204B2 (en) | 2000-01-11 | 2003-02-04 | Otis Elevator Company | Flexible flat tension member termination device |
US6345419B1 (en) | 2000-01-19 | 2002-02-12 | Otis Elevator Company | Termination for flat flexible tension member |
US20150307323A1 (en) * | 2012-11-29 | 2015-10-29 | Inventio Ag | Elevator installation |
US9840397B2 (en) * | 2012-11-29 | 2017-12-12 | Inventio Ag | Elevator installation |
US9422134B2 (en) | 2012-12-30 | 2016-08-23 | Kone Corporation | Rope terminal assembly and an elevator |
CN103912632A (en) * | 2012-12-30 | 2014-07-09 | 通力股份公司 | Rope terminal assembly and elevator |
CN107352373A (en) * | 2017-08-21 | 2017-11-17 | 安徽金日盛矿业有限责任公司 | A kind of peach-shaped ring type tail rope hanger |
CN109990045A (en) * | 2019-04-19 | 2019-07-09 | 徐州煤矿安全设备制造有限公司 | A kind of linear type wedge lock rope device |
Also Published As
Publication number | Publication date |
---|---|
BE823065Q (en) | 1975-04-01 |
FR2293392B3 (en) | 1977-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |