GB732156A - Improvements in or relating to warp-beam braking device on looms - Google Patents

Improvements in or relating to warp-beam braking device on looms

Info

Publication number
GB732156A
GB732156A GB4567/53A GB456753A GB732156A GB 732156 A GB732156 A GB 732156A GB 4567/53 A GB4567/53 A GB 4567/53A GB 456753 A GB456753 A GB 456753A GB 732156 A GB732156 A GB 732156A
Authority
GB
United Kingdom
Prior art keywords
warp
braking device
looms
relating
tension
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
GB4567/53A
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.)
Compagnie des Freins et Signaux Westinghouse SA
Original Assignee
Compagnie des Freins et Signaux Westinghouse SA
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 Compagnie des Freins et Signaux Westinghouse SA filed Critical Compagnie des Freins et Signaux Westinghouse SA
Publication of GB732156A publication Critical patent/GB732156A/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
    • D03D49/04—Control of the tension in warp or cloth
    • D03D49/06—Warp let-off mechanisms
    • D03D49/08—Warp beam brakes

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Looms (AREA)

Abstract

732,156. Letting-off warps. COMPAGNIE DES FREINS ET SIGNAUX WESTING- HOUSE. Feb. 18, 1953 [March 28, 1952], No. 4567/53. Addition to 701,078. Class 142(2). The braking device of the parent Specification is controlled to maintain the tension of the warp constant by a pivoted lever 13, connected to a rod 15 which bears on the warp, and opening a valve 11 on the input passage, or a valve 12 on the exhaust passage of the cylinder 6 as the tension of the warp increases or decreases.
GB4567/53A 1952-03-28 1953-02-18 Improvements in or relating to warp-beam braking device on looms Expired GB732156A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR732156X 1952-03-28

Publications (1)

Publication Number Publication Date
GB732156A true GB732156A (en) 1955-06-22

Family

ID=9120915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4567/53A Expired GB732156A (en) 1952-03-28 1953-02-18 Improvements in or relating to warp-beam braking device on looms

Country Status (1)

Country Link
GB (1) GB732156A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750715A (en) * 1969-11-12 1973-08-07 Nissan Motor Let-off mechanism of loom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3750715A (en) * 1969-11-12 1973-08-07 Nissan Motor Let-off mechanism of loom

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