CS9002223A2 - Step thrust bearing for spinning rotor's stem - Google Patents

Step thrust bearing for spinning rotor's stem

Info

Publication number
CS9002223A2
CS9002223A2 CS902223A CS222390A CS9002223A2 CS 9002223 A2 CS9002223 A2 CS 9002223A2 CS 902223 A CS902223 A CS 902223A CS 222390 A CS222390 A CS 222390A CS 9002223 A2 CS9002223 A2 CS 9002223A2
Authority
CS
Czechoslovakia
Prior art keywords
stem
thrust bearing
spinning rotor
step thrust
spinning
Prior art date
Application number
CS902223A
Other languages
English (en)
Other versions
CS277627B6 (en
Inventor
Eugen Hini
Erich Bock
Ebergard Grimm
Original Assignee
Schubert & Salzer Maschinen
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6380111&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CS9002223(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schubert & Salzer Maschinen filed Critical Schubert & Salzer Maschinen
Publication of CS9002223A2 publication Critical patent/CS9002223A2/cs
Publication of CS277627B6 publication Critical patent/CS277627B6/cs

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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/04—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques imparting twist by contact of fibres with a running surface
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • D01H4/12—Rotor bearings; Arrangements for driving or stopping
    • 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)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
CS902223A 1989-05-05 1990-05-04 Open-end spinning apparatus CS277627B6 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3914777A DE3914777C2 (de) 1989-05-05 1989-05-05 Spurlager für den Schaft eines Spinnrotors

Publications (2)

Publication Number Publication Date
CS9002223A2 true CS9002223A2 (en) 1991-08-13
CS277627B6 CS277627B6 (en) 1993-03-17

Family

ID=6380111

Family Applications (1)

Application Number Title Priority Date Filing Date
CS902223A CS277627B6 (en) 1989-05-05 1990-05-04 Open-end spinning apparatus

Country Status (5)

Country Link
US (1) US5209055A (cs)
EP (1) EP0428648B1 (cs)
CS (1) CS277627B6 (cs)
DE (2) DE3914777C2 (cs)
WO (1) WO1990013690A1 (cs)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4117175C2 (de) * 1991-05-25 2003-08-21 Fritz Stahlecker Schaft für einen OE-Spinnrotor
US5487612A (en) * 1994-11-28 1996-01-30 Anderson; Ronald L. Shaft supporting bearing assembly with axially disposed cap and ball member
US5811903A (en) * 1995-09-26 1998-09-22 Sankyo Seiki Mfg. Co., Ltd. Motor
US5837556A (en) * 1997-01-06 1998-11-17 Sundstrand Corporation Method of removing a component from a substrate
JP3364873B2 (ja) 1997-03-13 2003-01-08 株式会社日立ユニシアオートモティブ 内燃機関の電子制御式スロットル弁装置
DE19738446B4 (de) * 1997-09-03 2006-03-09 Saurer Gmbh & Co. Kg Schaft zur Lagerung und zum Antrieb eines Offenend-Spinnrotors
DE19743744A1 (de) * 1997-10-02 1999-04-08 Schlafhorst & Co W Schaft zur Lagerung und zum Antrieb eines Offenend-Spinnrotors
DE19822587B4 (de) * 1998-05-20 2010-03-11 Oerlikon Textile Gmbh & Co. Kg Axiallager einer Offenend-Spinnvorrichtung
DE10106726A1 (de) * 2001-02-14 2002-08-22 Rieter Ingolstadt Spinnerei Offenend-Spinnrotor mit einer aufsetzbaren Abstützkappe

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US931069A (en) * 1908-11-11 1909-08-17 Union Water Meter Company Step-bearing for upright shafts.
DE574131C (de) * 1931-11-01 1933-04-10 Fritz Luethy Aus Edel- oder Halbedelstein bestehendes Spindellager
US2269606A (en) * 1940-03-26 1942-01-13 Victor Electric Products Inc Thrust bearing assembly
GB690282A (en) * 1950-03-06 1953-04-15 Sangamo Weston Improvements in or relating to bearing arrangements for electricity supply meters and the like
US3311433A (en) * 1965-04-20 1967-03-28 Forboro Company Rotary thrust bearing
DE1938888A1 (de) * 1969-07-31 1971-02-11 Schurr Stahlecker & Grill Spindel fuer Spinn- und Zwirnmaschinen
DE2061462C3 (de) * 1970-12-14 1980-09-18 Wilhelm Stahlecker Gmbh, 7341 Reichenbach Lagerung für Offen-End-Spinnturbinen
DE2261041A1 (de) * 1972-12-14 1974-06-27 Fritz Stahlecker In einem tragkoerper stationaer angeordnete zufuehr- und aufloeseeinrichtung einer offen-end-spinnmaschine.
GB1461259A (en) * 1973-03-14 1977-01-13 Platt Saco Lowell Ltd Textile machines
DE2317306C3 (de) * 1973-04-06 1981-07-02 Stahlecker, Fritz, 7347 Bad Überkingen Lagerung für einen Offenend-Spinnrotor
DE2514734C2 (de) * 1975-04-04 1982-10-28 Stahlecker, Fritz, 7347 Bad Überkingen Lagerung für einen Offenend-Spinnrotor
DE2517973C2 (de) * 1975-04-23 1980-10-30 Dornier System Gmbh, 7990 Friedrichshafen Lagerung für mit hoher Drehzahl rotierende, horizontale Spindeln von Spinnturbinen
DE7711363U1 (de) * 1977-04-09 1977-07-28 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Lagerung fuer den schaft eines offenend-spinnrotors
DE2716573A1 (de) * 1977-04-14 1978-10-19 Fritz Stahlecker Lagerung fuer den spinnrotor eines offenend-spinnaggregates
DE2833134C3 (de) * 1978-07-28 1981-02-05 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Lagerung für den Rotor einer Offen-End-Spinnvorrichtung
DE3247411C2 (de) * 1982-12-22 1994-02-24 Fritz Stahlecker Offenend-Rotorspinnmaschine mit einer Vielzahl von nebeneinander angeordneten Spinnstellen

Also Published As

Publication number Publication date
DE3914777A1 (de) 1990-11-08
DE59006691D1 (de) 1994-09-08
DE3914777C2 (de) 1994-01-20
EP0428648B1 (de) 1994-08-03
EP0428648A1 (de) 1991-05-29
CS277627B6 (en) 1993-03-17
WO1990013690A1 (de) 1990-11-15
US5209055A (en) 1993-05-11

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