GB605470A - Improvements in spinning mules - Google Patents

Improvements in spinning mules

Info

Publication number
GB605470A
GB605470A GB24214/45A GB2421445A GB605470A GB 605470 A GB605470 A GB 605470A GB 24214/45 A GB24214/45 A GB 24214/45A GB 2421445 A GB2421445 A GB 2421445A GB 605470 A GB605470 A GB 605470A
Authority
GB
United Kingdom
Prior art keywords
backing
shaft
lever
sprocket
intermediate shaft
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
GB24214/45A
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.)
TEXTILE DE PEPINSTER SA
Original Assignee
TEXTILE DE PEPINSTER 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 TEXTILE DE PEPINSTER SA filed Critical TEXTILE DE PEPINSTER SA
Publication of GB605470A publication Critical patent/GB605470A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H3/00—Spinning or twisting machines in which the product is wound-up intermittently, e.g. mules
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/20—Spinning mules; Transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Transmission Devices (AREA)

Abstract

605,470. Mules. TEXTILE DE PEPINSTER SOC. ANON. Sept. 19,1945, No. 24214. Convention date, July 24, 1939. [Class 120(ii)] The backing-off friction clutch of a spinning mule is situated on an intermediate shaft, instead of in its usual position on the rim or driving shaft, and the reverse movement given to the rim-shaft during. backing-off is taken through the intermediate shaft, the friction clutch being subject to the actions of the run-in lever and the belt guide. From a pinion 2 on the back-, ing-off shaft 1, drive is transmitted through a shaft 4, carrying a change pinion 3 and sprocket 6, to a sprocket 8 on the intermediate shaft 9. The sprocket 8 rotates a friction cone 12, slidably mounted on the intermediate shaft to engage the internal friction surface of a pulley 13, which drives the fast speed pulley 14 by means of a rope during backing-off. The cone 12 is held in its inoperative position by the backing-off lever 18, 20 partially controlled by a rod 33, which is under the influence of a cam on the cam-shaft 25. Actuation of the camshaft allows a spring 32 to press the backing-off lever 18, 20 to the right at the appropriate time and, when a roller 21 on the backing-off lever 18, 20 has been released by an arm 22a of the belt guide 22, the friction cone 12 is pressed into the operative position to be reset after the backing-off operation by movement of the run-in lever 28.
GB24214/45A 1939-07-24 1945-09-19 Improvements in spinning mules Expired GB605470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE605470X 1939-07-24

Publications (1)

Publication Number Publication Date
GB605470A true GB605470A (en) 1948-07-23

Family

ID=3875039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24214/45A Expired GB605470A (en) 1939-07-24 1945-09-19 Improvements in spinning mules

Country Status (1)

Country Link
GB (1) GB605470A (en)

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