WO2013089723A1 - Courroie pour ascenseur - Google Patents

Courroie pour ascenseur Download PDF

Info

Publication number
WO2013089723A1
WO2013089723A1 PCT/US2011/065046 US2011065046W WO2013089723A1 WO 2013089723 A1 WO2013089723 A1 WO 2013089723A1 US 2011065046 W US2011065046 W US 2011065046W WO 2013089723 A1 WO2013089723 A1 WO 2013089723A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
wires
strands
cord
strand
Prior art date
Application number
PCT/US2011/065046
Other languages
English (en)
Inventor
Brad Guilani
Mark Steven Thompson
Kyle B. MARTIN
Hong Yang
Peter Keyo
David Wayne Mckee
Mark F. Orelup
Original Assignee
Otis Elevator Company
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
Application filed by Otis Elevator Company filed Critical Otis Elevator Company
Priority to PCT/US2011/065046 priority Critical patent/WO2013089723A1/fr
Publication of WO2013089723A1 publication Critical patent/WO2013089723A1/fr

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/0673—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration
    • D07B1/068—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core having a rope configuration characterised by the strand design
    • 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
    • B66B7/062—Belts
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/06—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core
    • D07B1/08—Ropes or cables built-up from metal wires, e.g. of section wires around a hemp core the layers of which are formed of profiled interlocking wires, i.e. the strands forming concentric layers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/22—Flat or flat-sided ropes; Sets of ropes consisting of a series of parallel ropes
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/10—Rope or cable structures
    • D07B2201/104—Rope or cable structures twisted
    • D07B2201/1064—Rope or cable structures twisted characterised by lay direction of the strand compared to the lay direction of the wires in the strand
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2002—Wires or filaments characterised by their cross-sectional shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2007—Wires or filaments characterised by their longitudinal shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/201—Wires or filaments characterised by a coating
    • D07B2201/2012—Wires or filaments characterised by a coating comprising polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2019—Strands pressed to shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2015—Strands
    • D07B2201/2042—Strands characterised by a coating
    • D07B2201/2044—Strands characterised by a coating comprising polymers
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2401/00—Aspects related to the problem to be solved or advantage
    • D07B2401/20—Aspects related to the problem to be solved or advantage related to ropes or cables
    • D07B2401/205—Avoiding relative movement of components
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2501/00—Application field
    • D07B2501/20—Application field related to ropes or cables
    • D07B2501/2007—Elevators

Abstract

La présente invention concerne une courroie permettant de suspendre et/ou d'entraîner une cabine d'ascenseur et comprenant une pluralité de câbles disposés en une pluralité de brins. La pluralité de brins comprend un ou plusieurs éléments centraux possédant une pluralité de câbles externes disposés autour du ou des éléments centraux et comprenant une ou plusieurs fonctionnalités d'ancrage pour limiter le mouvement relatif de la pluralité de câbles. Une gaine retient sensiblement la pluralité de brins.
PCT/US2011/065046 2011-12-15 2011-12-15 Courroie pour ascenseur WO2013089723A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2011/065046 WO2013089723A1 (fr) 2011-12-15 2011-12-15 Courroie pour ascenseur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2011/065046 WO2013089723A1 (fr) 2011-12-15 2011-12-15 Courroie pour ascenseur

Publications (1)

Publication Number Publication Date
WO2013089723A1 true WO2013089723A1 (fr) 2013-06-20

Family

ID=48613007

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/065046 WO2013089723A1 (fr) 2011-12-15 2011-12-15 Courroie pour ascenseur

Country Status (1)

Country Link
WO (1) WO2013089723A1 (fr)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331677B1 (en) * 1997-09-29 2001-12-18 The Furukawa Electric Co., Ltd. Overhead wire
US20040231312A1 (en) * 2002-06-27 2004-11-25 Takenobu Honda Rope for elevator and method for manufacturing the rope
US20090308637A1 (en) * 2007-02-16 2009-12-17 Nv Bekaert Sa Steel core for an electric transmission cable and method of fabricating it

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6331677B1 (en) * 1997-09-29 2001-12-18 The Furukawa Electric Co., Ltd. Overhead wire
US20040231312A1 (en) * 2002-06-27 2004-11-25 Takenobu Honda Rope for elevator and method for manufacturing the rope
US20090308637A1 (en) * 2007-02-16 2009-12-17 Nv Bekaert Sa Steel core for an electric transmission cable and method of fabricating it

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