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CH373996A - Bottom roller bearings for spinning machine drafting systems - Google Patents

Bottom roller bearings for spinning machine drafting systems

Info

Publication number
CH373996A
CH373996A CH8203559A CH8203559A CH373996A CH 373996 A CH373996 A CH 373996A CH 8203559 A CH8203559 A CH 8203559A CH 8203559 A CH8203559 A CH 8203559A CH 373996 A CH373996 A CH 373996A
Authority
CH
Switzerland
Prior art keywords
spinning machine
roller bearings
bottom roller
drafting systems
machine drafting
Prior art date
Application number
CH8203559A
Other languages
German (de)
Inventor
Sommer Walter
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 CH373996A publication Critical patent/CH373996A/en

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
    • D01H5/70—Constructional features of drafting elements
    • D01H5/74—Rollers or roller bearings
    • 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
CH8203559A 1959-02-12 1959-12-18 Bottom roller bearings for spinning machine drafting systems CH373996A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES61743A DE1135349B (en) 1959-02-12 1959-02-12 Bottom roller bearings for spinning machine drafting systems

Publications (1)

Publication Number Publication Date
CH373996A true CH373996A (en) 1963-12-15

Family

ID=7495094

Family Applications (1)

Application Number Title Priority Date Filing Date
CH8203559A CH373996A (en) 1959-02-12 1959-12-18 Bottom roller bearings for spinning machine drafting systems

Country Status (4)

Country Link
CH (1) CH373996A (en)
DE (1) DE1135349B (en)
FR (1) FR1246073A (en)
GB (1) GB923791A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017163261A1 (en) * 2016-03-23 2017-09-28 Mitul G Doshi Improvements in sealing and life of bottom roller bearings used in spinning industry

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678180C (en) * 1937-02-16 1939-07-10 Ver Kugellagerfabriken Akt Ges Multi-part, radially loaded roller with intermediate storage, especially lower roller for drafting devices
FR891326A (en) * 1941-11-04 1944-03-03 Device for mounting the draw rolls of the spinning machines
BE554127A (en) * 1956-03-10

Also Published As

Publication number Publication date
FR1246073A (en) 1960-11-10
DE1135349B (en) 1962-08-23
GB923791A (en) 1963-04-18

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