GB907517A - Improvements relating to top roller mountings in spinning machines - Google Patents

Improvements relating to top roller mountings in spinning machines

Info

Publication number
GB907517A
GB907517A GB19244/60A GB1924460A GB907517A GB 907517 A GB907517 A GB 907517A GB 19244/60 A GB19244/60 A GB 19244/60A GB 1924460 A GB1924460 A GB 1924460A GB 907517 A GB907517 A GB 907517A
Authority
GB
United Kingdom
Prior art keywords
rings
bearings
grooves
top roller
spring
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
GB19244/60A
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.)
Wurttembergische Spindelfabrik GmbH
Original Assignee
Wurttembergische Spindelfabrik 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 Wurttembergische Spindelfabrik GmbH filed Critical Wurttembergische Spindelfabrik GmbH
Publication of GB907517A publication Critical patent/GB907517A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/067—Fixing them in a housing
    • 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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • 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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • D01H5/76—Loose-boss assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • F16C33/605—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings with a separate retaining member, e.g. flange, shoulder, guide ring, secured to a race ring, adjacent to the race surface, so as to abut the end of the rolling elements, e.g. rollers, or the cage
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/245—Conception or fabrication of drafting cylinders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2340/00—Apparatus for treating textiles
    • F16C2340/18—Apparatus for spinning or twisting
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/903—Retaining ring

Landscapes

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

Abstract

907,517. Bearings for top rollers. WURTTEMBERGISCHE SPINDELFABRIK G.m.b.H. May 31, 1960 [June 26, 1959], No. 19244/60. Class 120 (2). In a top roller mounting for a spinning machine in which independently rotatable top rollers are arranged in pairs on a common shaft, each journal I has two track grooves for ball bearings while the outer race 4 has no such grooves, but has grooves 5, 6 which are positioned one each side of one of the rows of ball bearings and are engaged by spring rings 7, 8 to provide axial location for the outer race, the rings being so positioned that play between the balls and the rings is greater than that usually allowed. As shown, intermediate rings 9, 10 may be interposed between the spring rings and bearings, these intermediate rings being formed, for example, from stampings of spring steel and not being specially machined. Plastic flyexcluding caps 11, 12 may also be provided.
GB19244/60A 1959-06-26 1960-05-31 Improvements relating to top roller mountings in spinning machines Expired GB907517A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW0025885 1959-06-26

Publications (1)

Publication Number Publication Date
GB907517A true GB907517A (en) 1962-10-03

Family

ID=7598189

Family Applications (1)

Application Number Title Priority Date Filing Date
GB19244/60A Expired GB907517A (en) 1959-06-26 1960-05-31 Improvements relating to top roller mountings in spinning machines

Country Status (3)

Country Link
US (1) US3125383A (en)
CH (1) CH384430A (en)
GB (1) GB907517A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382639A (en) * 1981-03-30 1983-05-10 The Torrington Company Bi-directional thrust and radial ball bearing
DE3447148C1 (en) * 1984-12-22 1986-08-28 Kugelfischer G Schaefer & Co Double row angular contact ball bearings in an O arrangement
US4751999A (en) * 1986-04-28 1988-06-21 Automated Systems, Inc. Storage conveyor system
SE462514B (en) * 1989-06-30 1990-07-09 Rune Ricknert SEALING AND STORAGE DEVICE IN ELECTRIC DRIVE BRUSHES

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1630339A (en) * 1925-07-13 1927-05-31 Joseph A Ganster Antifriction bearing and method of assembling the same
US2277979A (en) * 1941-02-03 1942-03-31 Timken Roller Bearing Co Bearing seal
US2427430A (en) * 1946-04-04 1947-09-16 Shuler Company Vehicle wheel
US2941853A (en) * 1955-04-22 1960-06-21 Daimler Benz Ag Thrust bearing
US2884665A (en) * 1955-11-18 1959-05-05 Whitin Machine Works Top roll for drawing mechanism

Also Published As

Publication number Publication date
US3125383A (en) 1964-03-17
CH384430A (en) 1964-11-15

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