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GB911442A - Improvements in or relating to bearing arrangements for the bottom rolls of textile drafting mechanism - Google Patents

Improvements in or relating to bearing arrangements for the bottom rolls of textile drafting mechanism

Info

Publication number
GB911442A
GB911442A GB23596/59A GB2359659A GB911442A GB 911442 A GB911442 A GB 911442A GB 23596/59 A GB23596/59 A GB 23596/59A GB 2359659 A GB2359659 A GB 2359659A GB 911442 A GB911442 A GB 911442A
Authority
GB
United Kingdom
Prior art keywords
cover
cap
drafting mechanism
relating
bottom rolls
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
GB23596/59A
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.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken 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 SKF Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of GB911442A publication Critical patent/GB911442A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72Sealings
    • F16C33/76Sealings of ball or roller bearings
    • 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
    • D01H5/56Supports for drafting elements
    • 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
    • D01H5/70Constructional features of drafting elements
    • D01H5/74Rollers or roller bearings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00Apparatus for treating textiles
    • F16C2340/18Apparatus for spinning or twisting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rolling Contact Bearings (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

911,442. Bearings. SKF KUGELLAGERFABRIKEN G.m.b.H. July 9, 1959 [Sept. 9, 1958], No. 23596/59. Addition to 836,178. Class 12 (1). In the bearing arrangement for the bottom rolls of textile drafting mechanism described in the parent Specification, the cover 16 is provided with a U-shaped cap 18 having side walls 18<SP>1</SP> which reach down around at least part of the circumference of the bottom roll 5 to provide an additional sealing effect. The cap 18 may be held in place frictionally on the cover 16, or, alternatively, it may be pivoted thereon, as shown in Fig. 7. The cap may also comprise a lower portion which can be clipped in place or may be mounted pivotally on the cover or on the upper parts of the side walls. The cover 16 may carry a pin 19, Fig. 5, or similar projection, which engages a recess 20 in the opter ring 13 for location thereof.
GB23596/59A 1958-09-09 1959-07-09 Improvements in or relating to bearing arrangements for the bottom rolls of textile drafting mechanism Expired GB911442A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES59758A DE1095719B (en) 1958-09-09 1958-09-09 Storage for lower rollers of drafting systems for spinning machines

Publications (1)

Publication Number Publication Date
GB911442A true GB911442A (en) 1962-11-28

Family

ID=7493549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23596/59A Expired GB911442A (en) 1958-09-09 1959-07-09 Improvements in or relating to bearing arrangements for the bottom rolls of textile drafting mechanism

Country Status (3)

Country Link
DE (1) DE1095719B (en)
FR (1) FR75856E (en)
GB (1) GB911442A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1135349B (en) 1959-02-12 1962-08-23 Skf Kugellagerfabriken Gmbh Bottom roller bearings for spinning machine drafting systems

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB838946A (en) 1957-07-30 1960-06-22 Casablancas High Draft Co Ltd Improvements in or relating to the lubrication of textile fibre drafting mechanisms

Also Published As

Publication number Publication date
FR75856E (en) 1961-08-18
DE1095719B (en) 1960-12-22

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