FR1603511A - Cam-operated pulse mechanisms in shuttle-less looms - Google Patents

Cam-operated pulse mechanisms in shuttle-less looms

Info

Publication number
FR1603511A
FR1603511A FR1603511DA FR1603511A FR 1603511 A FR1603511 A FR 1603511A FR 1603511D A FR1603511D A FR 1603511DA FR 1603511 A FR1603511 A FR 1603511A
Authority
FR
France
Prior art keywords
cam
shuttle
less
operated pulse
less looms
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.)
Expired
Application number
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1603511A publication Critical patent/FR1603511A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D49/00—Details or constructional features not specially adapted for looms of a particular type
    • D03D49/60—Construction or operation of slay
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms

Abstract

Mechanism for providing periodic pulses to an inert element by means of a cam in which the element is coupled by a crank to a fly wheel or to an assembly of rotating masses which instead of rotating continuously carries out forced oscillation of less than one revolution at a frequency and at intervals imposed by the cycle of the cam. The inert element is a loom beater.
FR1603511D 1968-10-25 1968-10-25 Cam-operated pulse mechanisms in shuttle-less looms Expired FR1603511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6009466 1968-10-25

Publications (1)

Publication Number Publication Date
FR1603511A true FR1603511A (en) 1971-05-03

Family

ID=8970841

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1603511D Expired FR1603511A (en) 1968-10-25 1968-10-25 Cam-operated pulse mechanisms in shuttle-less looms

Country Status (1)

Country Link
FR (1) FR1603511A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359917A1 (en) * 1976-07-26 1978-02-24 Gagey Etienne Drive mechanism for loom reed, having double acting spring - with periodic frequency designed to reduce power requirements for driving reed
WO2005033388A2 (en) * 2003-10-07 2005-04-14 Vyzkumny Ustav Textilnich Stroju Liberec A.S. A weaving machine and a batten of the weaving machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359917A1 (en) * 1976-07-26 1978-02-24 Gagey Etienne Drive mechanism for loom reed, having double acting spring - with periodic frequency designed to reduce power requirements for driving reed
WO2005033388A2 (en) * 2003-10-07 2005-04-14 Vyzkumny Ustav Textilnich Stroju Liberec A.S. A weaving machine and a batten of the weaving machine
WO2005033388A3 (en) * 2003-10-07 2005-06-09 Vyzk Ustav Textilnich Stroju L A weaving machine and a batten of the weaving machine

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Legal Events

Date Code Title Description
ST Notification of lapse