GB986917A - Supporting and loading arm for drawing mechanism of a spinning machine - Google Patents

Supporting and loading arm for drawing mechanism of a spinning machine

Info

Publication number
GB986917A
GB986917A GB1804963A GB1804963A GB986917A GB 986917 A GB986917 A GB 986917A GB 1804963 A GB1804963 A GB 1804963A GB 1804963 A GB1804963 A GB 1804963A GB 986917 A GB986917 A GB 986917A
Authority
GB
United Kingdom
Prior art keywords
locking
cover
arm
lever
locking part
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
GB1804963A
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.)
Spindelfabrik Sussen Schurr Stahlecker and Grill GmbH
Original Assignee
Spindelfabrik Sussen Schurr Stahlecker and Grill GmbH
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 Spindelfabrik Sussen Schurr Stahlecker and Grill GmbH filed Critical Spindelfabrik Sussen Schurr Stahlecker and Grill GmbH
Publication of GB986917A publication Critical patent/GB986917A/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
    • D01H5/56—Supports for drafting elements
    • D01H5/565—Top roller arms

Landscapes

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

Abstract

986,917. Drafting-apparatus. SPINDELFABRIK SUSSEN, SCHURR, STAHLECKER & GRILL G.m.b.H. May 7, 1963 [May 11, 1962], No. 18049/63. Heading D1D. In drafting apparatus, in order that the loading- pressures may be adjusted when the roller-supporting arm and the locking-lever are in their operative positions, the locking-lever is in two or more parts, one of which constitutes the locking- lever proper, and at least one other forms a cover which is pivotable or slidable away from the adjusting means. The cover may be bolted to the locking part; or it may be hinged thereto and held by a catch; or it may be held by spring-clips over windows on the locking part, the clips being such as to allow the cover to be removed only when the locking lever is swung upwardly. As shown, the cover 43<SP>1</SP> lies above windows 48 and is pushed over the locking part 43, a snap-spring 46 being provided. In other forms, the cover is pivoted about a vertical axis, or is of plastics material retained by elastic detents engaging apertures on the locking part, or comprises a slide guided in projections &c. on the locking part. In using the arrangement for adjusting the loading pressures, the arm is lifted and the upper roll of which the pressure is to be adjusted is replaced by a measuring roll. The arm is returned and locked by depressing the locking lever; the cover is removed and the set screws are adjusted until the desired pressure is indicated by the measuring-roll. The arm is then lifted, the measuring roll replaced, and the arm returned and locked.
GB1804963A 1962-05-11 1963-05-07 Supporting and loading arm for drawing mechanism of a spinning machine Expired GB986917A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0079416 1962-05-11

Publications (1)

Publication Number Publication Date
GB986917A true GB986917A (en) 1965-03-24

Family

ID=7508181

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1804963A Expired GB986917A (en) 1962-05-11 1963-05-07 Supporting and loading arm for drawing mechanism of a spinning machine

Country Status (1)

Country Link
GB (1) GB986917A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111218738A (en) * 2018-11-23 2020-06-02 卓郎捷克有限责任公司 Adjusting device and method for adjusting the contact pressure of a belt tensioning roller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111218738A (en) * 2018-11-23 2020-06-02 卓郎捷克有限责任公司 Adjusting device and method for adjusting the contact pressure of a belt tensioning roller
CN111218738B (en) * 2018-11-23 2021-06-08 卓郎（江苏）纺织机械有限公司 Adjusting device and method for adjusting the contact pressure of a belt tensioning roller

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