GB470064A - Improvements in the slubbing and knopping motion for twisting machines - Google Patents

Improvements in the slubbing and knopping motion for twisting machines

Info

Publication number
GB470064A
GB470064A GB314836A GB314836A GB470064A GB 470064 A GB470064 A GB 470064A GB 314836 A GB314836 A GB 314836A GB 314836 A GB314836 A GB 314836A GB 470064 A GB470064 A GB 470064A
Authority
GB
United Kingdom
Prior art keywords
driven
wheel
differential
stopped
sleeve
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
GB314836A
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.)
Arundel Coulthard & Co Ltd
MILES HODGKINSON
Original Assignee
Arundel Coulthard & Co Ltd
MILES HODGKINSON
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 Arundel Coulthard & Co Ltd, MILES HODGKINSON filed Critical Arundel Coulthard & Co Ltd
Priority to GB314836A priority Critical patent/GB470064A/en
Publication of GB470064A publication Critical patent/GB470064A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/36—Regulating or varying draft according to a pre-arranged pattern, e.g. to produce slubs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

470,064. Roller-driving gear for producing fancy yarn. HODGKINSON, M., and ARUNDEL, COULTHARD, & CO., Ltd. Feb. 3, 1936, No. 3148. [Class 120 (ii)] To produce fancy effects in twisted yarn one or more of the lines of delivery rollers of twisting or doubling machines are driven through a differential or epicyclic gear of which one member can be stopped and released at intervals determined by a chain, disc, or the like provided with spaced projections. As shown, the roller shaft is driven at a low speed from a wheel d through a one-way clutch, constituted by a ratchet wheel b, and at a higher speed from a wheel m through sleeve k and a differential j, h, f, of which the planet carrier g is stopped at times by a pawl o on a pivoted arm p operated by adjustable cam plates on a chain u driven by a sprocket v fast on the sleeve k. Specification 459,561 is referred to.
GB314836A 1936-02-03 1936-02-03 Improvements in the slubbing and knopping motion for twisting machines Expired GB470064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB314836A GB470064A (en) 1936-02-03 1936-02-03 Improvements in the slubbing and knopping motion for twisting machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB314836A GB470064A (en) 1936-02-03 1936-02-03 Improvements in the slubbing and knopping motion for twisting machines

Publications (1)

Publication Number Publication Date
GB470064A true GB470064A (en) 1937-08-03

Family

ID=9752843

Family Applications (1)

Application Number Title Priority Date Filing Date
GB314836A Expired GB470064A (en) 1936-02-03 1936-02-03 Improvements in the slubbing and knopping motion for twisting machines

Country Status (1)

Country Link
GB (1) GB470064A (en)

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