GB790849A - Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor - Google Patents

Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor

Info

Publication number
GB790849A
GB790849A GB3003554A GB3003554A GB790849A GB 790849 A GB790849 A GB 790849A GB 3003554 A GB3003554 A GB 3003554A GB 3003554 A GB3003554 A GB 3003554A GB 790849 A GB790849 A GB 790849A
Authority
GB
United Kingdom
Prior art keywords
stop motion
sliver
shaft
frame
rotate
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
GB3003554A
Inventor
Joseph Angus Harris
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.)
William Ewart & Son Ltd
Original Assignee
William Ewart & Son Ltd
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 William Ewart & Son Ltd filed Critical William Ewart & Son Ltd
Priority to GB3003554A priority Critical patent/GB790849A/en
Priority to DEE11439A priority patent/DE1086156B/en
Priority to FR1145177D priority patent/FR1145177A/en
Publication of GB790849A publication Critical patent/GB790849A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
    • D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
    • D01H13/1625—Electro-mechanical actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

790,849. Stop motion actuating means. EWART & SON, Ltd., W. Oct. 14,1955 [Oct. 19, 1954], No. 30035/54. Class 120(2) Stop motion actuating means in or for a drawing head of a textile drawing &c. frame comprises a member adapted to be mounted so as to extend across and below a sliver passing through the frame and to rotate axially under the action of a sliver end contacting and being drawn across the member when a sliver breaks or ends, and to roll. when so rotated, from a position in which the stop motion is inoperative to a position in which operation of the stop motion is initiated. In the embodiment shown 6 is a light-weight roller having a roughened surface and mounted in a drawing head below the normal curve of a sliver. Contact of a sliver end with the roller 6 causes it to rotate the the spindle 4 which then rolls down runways 7 on brackets 8 taking along with it arms 3, free to rotate on shaft 1, until arms 3 contact pins 11 on lugs 10, thus rotating shaft 1. One end of the shaft 1 is associated with a switch or other mechanism controlling the frame drives and rotation of the shaft 1 stops the drive to the frame. The spindle 4 may be provided with rubber tyred wheels for engaging the runways 7.
GB3003554A 1954-10-19 1954-10-19 Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor Expired GB790849A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB3003554A GB790849A (en) 1954-10-19 1954-10-19 Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor
DEE11439A DE1086156B (en) 1954-10-19 1955-10-18 Parking device on routes
FR1145177D FR1145177A (en) 1954-10-19 1955-10-19 Machine for stretching textile wicks and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3003554A GB790849A (en) 1954-10-19 1954-10-19 Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor

Publications (1)

Publication Number Publication Date
GB790849A true GB790849A (en) 1958-02-19

Family

ID=10301216

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3003554A Expired GB790849A (en) 1954-10-19 1954-10-19 Improvements in or relating to textile drawing, roving or the like frames, and stop motion actuating mechanism therefor

Country Status (3)

Country Link
DE (1) DE1086156B (en)
FR (1) FR1145177A (en)
GB (1) GB790849A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124843A (en) * 1964-03-17 Control means for textile machines

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3171103D1 (en) * 1980-04-23 1985-08-01 Rieter Ag Maschf Electrical stop motion for a textile machine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2167C (en) * L. PUTZRATH, Civilingenieur, und G. WARTTINGER, Techniker, in Berlin Float valve to shut off the backflow in pipelines for thick and impure liquids
GB110044A (en) * 1916-11-07 1917-10-11 James Gillespie Improvements in Drawing Machines used in Preparing Flax, Hemp, Jute and the like Long Stapled Fibres for Spinning.
DE921771C (en) * 1951-01-13 1954-12-30 Werner Dr-Ing Wenzel Device for switching off machines, e.g. B. warp knitting machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124843A (en) * 1964-03-17 Control means for textile machines

Also Published As

Publication number Publication date
FR1145177A (en) 1957-10-23
DE1086156B (en) 1960-07-28

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