ES2199611A1 - 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 - Google Patents

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

Info

Publication number
ES2199611A1
ES2199611A1 ES009900362A ES9900362A ES2199611A1 ES 2199611 A1 ES2199611 A1 ES 2199611A1 ES 009900362 A ES009900362 A ES 009900362A ES 9900362 A ES9900362 A ES 9900362A ES 2199611 A1 ES2199611 A1 ES 2199611A1
Authority
ES
Spain
Prior art keywords
wedge
socket
rope
clamped
termination
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
Application number
ES009900362A
Other languages
Spanish (es)
Other versions
ES2199611B1 (en
Inventor
Richard J Ericson
Dennis J Rehmer
Pedro S Baranda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Otis Elevator Co
Original Assignee
Otis Elevator Co
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
Priority claimed from US09/031,108 external-priority patent/US6401871B2/en
Priority claimed from US09/224,045 external-priority patent/US6256841B1/en
Application filed by Otis Elevator Co filed Critical Otis Elevator Co
Publication of ES2199611A1 publication Critical patent/ES2199611A1/en
Application granted granted Critical
Publication of ES2199611B1 publication Critical patent/ES2199611B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
  • Maintenance And Inspection Apparatuses For Elevators (AREA)

Abstract

The wedge (32) has a defined geometry and can have ridges. The wedge is inserted in the socket (34) so that the lead and tail portions are clamped between the socket jaw surfaces (62,64). The socket is attached to a car or counterweight directly by an attachment rod (36) or a rod with an additional pivot block. The termination can also include a gripping jaw clamp (50) for clamping the rope between grooved plates (56,58) in a double overlap arrangement. Independent claims are also included for the following: (a) a tension clamp for clamping a rope in a double overlap arrangement (b) an elevator system having a rope terminated by a wedge and socket termination including a tension clamp (c) a method for terminating a rope using the wedge and socket termination.
ES9900362A 1998-02-26 1999-02-22 TERMINATION OF THE KEY CLAMP TYPE FOR ELEVATOR TENSION ELEMENT. Expired - Fee Related ES2199611B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US09/031108 1998-02-26
US09/031,108 US6401871B2 (en) 1998-02-26 1998-02-26 Tension member for an elevator
US09/224,045 US6256841B1 (en) 1998-12-31 1998-12-31 Wedge clamp type termination for elevator tension member
US09/224045 1998-12-31

Publications (2)

Publication Number Publication Date
ES2199611A1 true ES2199611A1 (en) 2004-02-16
ES2199611B1 ES2199611B1 (en) 2005-06-01

Family

ID=26706849

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9900362A Expired - Fee Related ES2199611B1 (en) 1998-02-26 1999-02-22 TERMINATION OF THE KEY CLAMP TYPE FOR ELEVATOR TENSION ELEMENT.

Country Status (2)

Country Link
CN (1) CN1211272C (en)
ES (1) ES2199611B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015185153A1 (en) 2014-06-06 2015-12-10 Thyssenkrupp Elevator Ag Terminal for toothed belts

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6662408B2 (en) * 2001-09-07 2003-12-16 Otis Elevator Company Elevator load bearing termination assembly with gripping inserts
SG129351A1 (en) * 2005-07-22 2007-02-26 Inventio Ag Lift installation with a support means end connection and a support means, and a method of fasteningan end of a support means in a lift installation
JP2007031148A (en) 2005-07-22 2007-02-08 Inventio Ag Support means end connection part for fastening end of support means in elevator device, elevator device having support means end connection part and method of fastening end of support means in elevator device
CN102777541A (en) * 2012-08-13 2012-11-14 山东送变电工程公司 Protective fastening fixture for power transmission line steel wire rope
KR101700049B1 (en) * 2012-08-14 2017-01-26 미쓰비시덴키 가부시키가이샤 Double-deck elevator
CN103195867B (en) * 2013-04-19 2016-03-02 广州广日电梯工业有限公司 A kind of terminating set of elevator hoisting steel band
WO2015121940A1 (en) * 2014-02-13 2015-08-20 株式会社日立製作所 Tie-down device
CN103867643B (en) * 2014-03-04 2017-05-10 浙江德清西传电气科技有限公司 Simple lifting belt adapter clamping head
CN105035911B (en) * 2015-07-20 2019-03-05 杭州西奥电梯有限公司 A kind of wedge joint device for elevator traction suspension line
TWI703081B (en) 2015-12-22 2020-09-01 瑞士商伊文修股份有限公司 Lift system,method for setting a length of a section of a traction medium in a reservoir with such a lift system and use of a reservoir
US10131521B2 (en) * 2016-10-24 2018-11-20 Thyssenkrupp Elevator Ag Belt end termination with a cone clamp
KR102485706B1 (en) * 2016-11-07 2023-01-06 오티스 엘리베이터 컴파니 Elevator system suspension member termination
CN108217384B (en) 2016-12-14 2021-07-06 奥的斯电梯公司 Elevator system suspension member termination with restraint
CN106986252A (en) * 2017-03-22 2017-07-28 南通昌荣机电有限公司 A kind of terminating set of elevator steel band
CN106882687A (en) * 2017-03-22 2017-06-23 南通昌荣机电有限公司 A kind of taper sleeve component for elevator steel band
US10498120B2 (en) * 2017-04-21 2019-12-03 Hubbell Incorporated Wedge cable clamp
US10562740B2 (en) 2017-09-15 2020-02-18 Otis Elevator Company Elevator load bearing termination assembly for carbon fiber belt

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293392A1 (en) * 1974-12-04 1976-07-02 December 4 Drotmuevek Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end
GB2134209A (en) * 1982-12-30 1984-08-08 Blacks Equip Ltd Belts or ropes suitable for haulage and lifts
DE3623407A1 (en) * 1986-07-11 1988-01-21 Heuer Hammer Gmbh & Co Kg Clamp eye
JPH01266341A (en) * 1988-04-14 1989-10-24 Mitsubishi Electric Corp Rope holding fitting
JPH033883A (en) * 1989-06-01 1991-01-09 Mitsubishi Electric Corp Rope hooking metal fitting
JPH0539180A (en) * 1991-08-01 1993-02-19 Toshiba Corp Shackle rod for elevator

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2293392A1 (en) * 1974-12-04 1976-07-02 December 4 Drotmuevek Self-operating cable clamp - has lifting cable and counterweight cable with conveying basket at other end
GB2134209A (en) * 1982-12-30 1984-08-08 Blacks Equip Ltd Belts or ropes suitable for haulage and lifts
DE3623407A1 (en) * 1986-07-11 1988-01-21 Heuer Hammer Gmbh & Co Kg Clamp eye
JPH01266341A (en) * 1988-04-14 1989-10-24 Mitsubishi Electric Corp Rope holding fitting
JPH033883A (en) * 1989-06-01 1991-01-09 Mitsubishi Electric Corp Rope hooking metal fitting
JPH0539180A (en) * 1991-08-01 1993-02-19 Toshiba Corp Shackle rod for elevator

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Vol. 14, nº 26 (M-921) 18.01.1990 & JP 01266341 A (MITSUBISHI ELECTRIC CORP.) 24.10.1989, resumen; figuras. *
PATENT ABSTRACTS OF JAPAN, Vol. 15, nº 109 (M-1093) 15.03.1991 & JP 03003883 A (MITSUBISHI ELECTRIC CORP.) 09.01.1991, resumen; figuras. *
PATENT ABSTRACTS OF JAPAN, Vol. 17, nº 330 (M-1434) 23.06.1993 & JP 05039180 A (TOSHIBA CORP.) 19.02.1993, resumen; figuras. *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015185153A1 (en) 2014-06-06 2015-12-10 Thyssenkrupp Elevator Ag Terminal for toothed belts

Also Published As

Publication number Publication date
ES2199611B1 (en) 2005-06-01
CN1234362A (en) 1999-11-10
CN1211272C (en) 2005-07-20

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