EP1083254A3 - Pull cord for blinds and method of making same - Google Patents

Pull cord for blinds and method of making same Download PDF

Info

Publication number
EP1083254A3
EP1083254A3 EP00307726A EP00307726A EP1083254A3 EP 1083254 A3 EP1083254 A3 EP 1083254A3 EP 00307726 A EP00307726 A EP 00307726A EP 00307726 A EP00307726 A EP 00307726A EP 1083254 A3 EP1083254 A3 EP 1083254A3
Authority
EP
European Patent Office
Prior art keywords
yarns
bobbins
cord
blinds
making same
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.)
Withdrawn
Application number
EP00307726A
Other languages
German (de)
French (fr)
Other versions
EP1083254A2 (en
Inventor
Kenneth W. Witherell
Klas Ture Ivarsson
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.)
Turnils AB
Original Assignee
Turnils AB
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 Turnils AB filed Critical Turnils AB
Publication of EP1083254A2 publication Critical patent/EP1083254A2/en
Publication of EP1083254A3 publication Critical patent/EP1083254A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B7/00—Details of, or auxiliary devices incorporated in, rope- or cable-making machines; Auxiliary apparatus associated with such machines
    • D07B7/02—Machine details; Auxiliary devices
    • D07B7/14—Machine details; Auxiliary devices for coating or wrapping ropes, cables, or component strands thereof
    • D07B7/145—Coating or filling-up interstices
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D04C1/12—Cords, lines, or tows
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/16—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics
    • D07B1/162—Ropes or cables with an enveloping sheathing or inlays of rubber or plastics characterised by a plastic or rubber enveloping sheathing
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B5/00—Making ropes or cables from special materials or of particular form
    • 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
    • D07B2201/1096—Rope or cable structures braided
    • 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
    • D07B2201/2083—Jackets or coverings
    • D07B2201/2087—Jackets or coverings being of the coated type
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/2064—Polyurethane resins
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2207/00—Rope or cable making machines
    • D07B2207/40—Machine components
    • D07B2207/404—Heat treating devices; Corresponding methods
    • 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
    • D07B2501/2084—Mechanical controls, e.g. door lashes

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Textile Engineering (AREA)
  • Braiding, Manufacturing Of Bobbin-Net Or Lace, And Manufacturing Of Nets By Knotting (AREA)
  • Ropes Or Cables (AREA)
  • Blinds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

A method of manufacturing a control cord (27) for use in a covering for architectural openings includes the steps of providing spools (10) of high tensile strength and low abrasion characteristic yarns (12), tensioning the yarns (12) and winding the yarns (12) under tension on bobbins (20), placing the bobbins (20) in a braiding apparatus (26) and making an eight-carrier braid from the yarns (12) on the bobbins (20), and passing the braided cord (27) through a treatment apparatus (30) where a urethane coating is applied to the cord (27) and heat cured.
EP00307726A 1999-09-07 2000-09-07 Pull cord for blinds and method of making same Withdrawn EP1083254A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US15282499P 1999-09-07 1999-09-07
US152824P 1999-09-07

Publications (2)

Publication Number Publication Date
EP1083254A2 EP1083254A2 (en) 2001-03-14
EP1083254A3 true EP1083254A3 (en) 2002-11-13

Family

ID=22544608

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00307726A Withdrawn EP1083254A3 (en) 1999-09-07 2000-09-07 Pull cord for blinds and method of making same

Country Status (3)

Country Link
US (1) US20020104626A1 (en)
EP (1) EP1083254A3 (en)
AU (1) AU768863B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007024020A1 (en) * 2007-05-18 2008-11-20 Casar Drahtseilwerk Saar Gmbh Rope, combined rope of synthetic fibers and steel wire strands, as well as combined strand of synthetic fibers and steel wires
US20150315730A1 (en) * 2014-05-05 2015-11-05 Cortland Line Co. Line for anchoring a hunting decoy
JP6607237B2 (en) * 2017-08-21 2019-11-20 横浜ゴム株式会社 Manufacturing method and apparatus for rubber-coated stranded wire cord
CN108729274A (en) * 2018-06-26 2018-11-02 桐乡守敬应用技术研究院有限公司 A kind of high-intensity corrosion rope and preparation method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253495A (en) * 1985-09-02 1987-03-09 帝国産業株式会社 Composite string like product
JPH0921044A (en) * 1995-07-04 1997-01-21 Toyobo Co Ltd Braid

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2239888A5 (en) * 1973-08-01 1975-02-28 Cordes Europ France
US4095404A (en) * 1975-10-09 1978-06-20 Hitco Method of manufacturing a high-strength, polyurethane-impregnated polyamide cable
US4534163A (en) * 1983-09-19 1985-08-13 New England Ropes, Inc. Rope or cable and method of making same
US4870887A (en) * 1988-03-18 1989-10-03 The Bentley-Harris Manufacturing Company Braided sleeve

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6253495A (en) * 1985-09-02 1987-03-09 帝国産業株式会社 Composite string like product
JPH0921044A (en) * 1995-07-04 1997-01-21 Toyobo Co Ltd Braid

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
DATABASE WPI Section Ch Week 198715, Derwent World Patents Index; Class A28, AN 1987-105601, XP002213276 *
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 05 30 May 1997 (1997-05-30) *

Also Published As

Publication number Publication date
US20020104626A1 (en) 2002-08-08
AU768863B2 (en) 2004-01-08
EP1083254A2 (en) 2001-03-14
AU5656500A (en) 2001-03-08

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