GB1487751A - Drawing frames - Google Patents

Drawing frames

Info

Publication number
GB1487751A
GB1487751A GB911574A GB911574A GB1487751A GB 1487751 A GB1487751 A GB 1487751A GB 911574 A GB911574 A GB 911574A GB 911574 A GB911574 A GB 911574A GB 1487751 A GB1487751 A GB 1487751A
Authority
GB
United Kingdom
Prior art keywords
roller
pressing roller
feed
frame
feb
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
GB911574A
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.)
James Mackie and Sons Ltd
Original Assignee
James Mackie and Sons 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 James Mackie and Sons Ltd filed Critical James Mackie and Sons Ltd
Priority to GB911574A priority Critical patent/GB1487751A/en
Publication of GB1487751A publication Critical patent/GB1487751A/en
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H5/00Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/60Arrangements maintaining drafting elements free of fibre accumulations
    • D01H5/66Suction devices exclusively
    • D01H5/68Suction end-catchers
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H1/00Spinning or twisting machines in which the product is wound-up continuously
    • D01H1/14Details
    • D01H1/18Supports for supply packages

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)

Abstract

1487751 Cleaning feed rollers for advancing sliver JAMES MACKIE & SONS Ltd 24 Feb 1975 [28 Feb 1974] 9115/74 Headings DID and D1N A feed table 1, for a textile drawing frame, has feed rollers 9 for advancing sliver 2 over the table, each feed roller 9 including a presser roller 10 that can be swung to an inoperative position, each pressing roller having a dust extractor 18 fitted in its vicinity and associated with it in such a way as to be moved away from the driven feed roller 9 when the pressing roller 10 is moved to its inoperative position. Each dust extractor 18 may be in the form of a tube 18 which is closed at one end 19 and has a slot 20 or a series of openings along the side directly adjacent the pressing roller 10. Stop motion A mounting 15 for a supporting arm 11 of each pressing roller 10 is insulated from the table 1 by an insulating pad 16 and has an electrical connection 17 leading from the mounting 15 and forming part of a control circuit. The return circuit is through the frame of the machine so that when a pressing roller 10 engages the corresponding feed roller 9 (which is in electrical connection with the frame of the machine) the circuit is completed to operate a stop mechanism.
GB911574A 1975-02-24 1975-02-24 Drawing frames Expired GB1487751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB911574A GB1487751A (en) 1975-02-24 1975-02-24 Drawing frames

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB911574A GB1487751A (en) 1975-02-24 1975-02-24 Drawing frames

Publications (1)

Publication Number Publication Date
GB1487751A true GB1487751A (en) 1977-10-05

Family

ID=9865661

Family Applications (1)

Application Number Title Priority Date Filing Date
GB911574A Expired GB1487751A (en) 1975-02-24 1975-02-24 Drawing frames

Country Status (1)

Country Link
GB (1) GB1487751A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419988A1 (en) * 1978-03-15 1979-10-12 Luwa Ag PNEUMATIC DEVICE FOR CLEANING A FEEDING TABLE OF A SPINNING MACHINE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2419988A1 (en) * 1978-03-15 1979-10-12 Luwa Ag PNEUMATIC DEVICE FOR CLEANING A FEEDING TABLE OF A SPINNING MACHINE

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee