GB238710A - An improved spindle and rove-stopping assembly for spinning frames and like textile machinery - Google Patents

An improved spindle and rove-stopping assembly for spinning frames and like textile machinery

Info

Publication number
GB238710A
GB238710A GB2096024A GB2096024A GB238710A GB 238710 A GB238710 A GB 238710A GB 2096024 A GB2096024 A GB 2096024A GB 2096024 A GB2096024 A GB 2096024A GB 238710 A GB238710 A GB 238710A
Authority
GB
United Kingdom
Prior art keywords
lever
spindle
disc
roller
pedal
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
GB2096024A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2096024A priority Critical patent/GB238710A/en
Publication of GB238710A publication Critical patent/GB238710A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

238,710. Fraser, G., Fraser, N., and Fraser, J. Sept. 5, 1924. Stop - apparatus, non - a u t o m a t i c ; delivery, stopping.-A pedal lever 8, when operated to stop the spindle of a spinning-frame or like machine, is adapted to operate mechanism by means of a lever 10 and a link 14, whereby the roving is broken immediately above the lower pair of drawing - rollers. The spindle-driving gear may comprise apparatus such as described in Specifications 179,426, 214,054, and 216,796, wherein the spindle is frictionally driven by a disc 3 on a shaft at right angles thereto and is pivotally mounted on a rod 4 parallel to itself so as to be bodily movable towards and from the disc, or is arranged to be disengaged from the disc by other means. A lever 5 is rigidly secured to the shaft and is normally pressed by a hinged weight 6, which, when the pedal 8 is operated, is raised by the lever 10 and the pressure of the spindle wharl 2 against the disc is relieved. The rovestopping mechanism comprises a lever 15 provided with a pin 18 and pivoted on a pivoted bracket 20 which carries the pressing-roller 24 and a pin 19, so that when the pedal 8 is operated the link 14 rocks the lever 15 and causes the roving to be nipped between the pins 18, 19 and thereafter moves the bracket 20 against the action of the weight-lever 2& and removes the roller 24 from the feed-roller 25. The pedal acts as a toggle to maintain the spindle wharl and the roller 24 disengaged. The roving is broken by the continued rotation of the drawing rollers 31, 32.
GB2096024A 1924-09-05 1924-09-05 An improved spindle and rove-stopping assembly for spinning frames and like textile machinery Expired GB238710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2096024A GB238710A (en) 1924-09-05 1924-09-05 An improved spindle and rove-stopping assembly for spinning frames and like textile machinery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2096024A GB238710A (en) 1924-09-05 1924-09-05 An improved spindle and rove-stopping assembly for spinning frames and like textile machinery

Publications (1)

Publication Number Publication Date
GB238710A true GB238710A (en) 1925-08-27

Family

ID=10154741

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2096024A Expired GB238710A (en) 1924-09-05 1924-09-05 An improved spindle and rove-stopping assembly for spinning frames and like textile machinery

Country Status (1)

Country Link
GB (1) GB238710A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019785A (en) * 1988-10-18 1991-05-28 Siemens-Albis Aktiengesellschaft Frequency synthesizing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5019785A (en) * 1988-10-18 1991-05-28 Siemens-Albis Aktiengesellschaft Frequency synthesizing device

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