CZ2012591A3 - Spřádací ústrojí rotorového dopřádacího stroje - Google Patents
Spřádací ústrojí rotorového dopřádacího strojeInfo
- Publication number
- CZ2012591A3 CZ2012591A3 CZ2012-591A CZ2012591A CZ2012591A3 CZ 2012591 A3 CZ2012591 A3 CZ 2012591A3 CZ 2012591 A CZ2012591 A CZ 2012591A CZ 2012591 A3 CZ2012591 A3 CZ 2012591A3
- Authority
- CZ
- Czechia
- Prior art keywords
- rotary drive
- spinning
- stator
- housed
- lid
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
- H02K9/223—Heat bridges
-
- 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
- D01H4/14—Rotor driven by an electric motor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K1/00—Details of the magnetic circuit
- H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
- H02K1/12—Stationary parts of the magnetic circuit
- H02K1/18—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures
- H02K1/187—Means for mounting or fastening magnetic stationary parts on to, or to, the stator structures to inner stators
-
- 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
-
- 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
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/048—Active magnetic bearings for rotary movement with active support of two degrees of freedom, e.g. radial magnetic bearings
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Spřádací rotor obsahuje oboustranně otevřenou spřádací misku (2), která je souose uložena na elektromagneticky funkční části (31) radiálního elektromagnetického ložiska a elektrického rotačního pohonu elektromagnetického ložiskového a hnacího systému (3). Spřádací miska (2) je opatřena vstupním otvorem pro vstup ojednocených vláken (4) a výstupním otvorem pro výstup vypřádané příze (5), na který navazuje otvor vytvořený ve statoru (33) elektrického rotačního pohonu. Na otvor ve statoru (33) elektrického rotačního pohonu navazuje odtahová nálevka (7) příze (5). Stator (33) elektrického rotačního pohonu je uložen ve víku (11) spřádací jednotky (1). Odtahová nálevka (7) je uložena v pouzdru (6) z tepelně vodivého materiálu, které je uloženo ve statoru (33) elektrického rotačního pohonu a ve víku (11) spřádací jednotky (1) a které slouží k odvádění tepla ze statoru (33) elektrického rotačního pohonu do víka (11) spřádací jednotky (1).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ2012-591A CZ2012591A3 (cs) | 2012-08-30 | 2012-08-30 | Spřádací ústrojí rotorového dopřádacího stroje |
DE201310109194 DE102013109194A1 (de) | 2012-08-30 | 2013-08-26 | Spinnvorrichtung einer Rotorspinnmaschine |
CN201310612835.8A CN103774296B (zh) | 2012-08-30 | 2013-08-29 | 自由端纺纱机的纺纱机构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CZ2012-591A CZ2012591A3 (cs) | 2012-08-30 | 2012-08-30 | Spřádací ústrojí rotorového dopřádacího stroje |
Publications (1)
Publication Number | Publication Date |
---|---|
CZ2012591A3 true CZ2012591A3 (cs) | 2014-03-12 |
Family
ID=50098560
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CZ2012-591A CZ2012591A3 (cs) | 2012-08-30 | 2012-08-30 | Spřádací ústrojí rotorového dopřádacího stroje |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN103774296B (cs) |
CZ (1) | CZ2012591A3 (cs) |
DE (1) | DE102013109194A1 (cs) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109355751B (zh) * | 2018-09-28 | 2020-07-10 | 绍兴文理学院 | 一种基于接触热辊的高强耐磨喷气涡流纺纱线的加工方法 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS187697B1 (en) * | 1976-07-06 | 1979-02-28 | Milan Chrtek | Method of and apparatus for cooling spinning units of open-end spinning machines |
DE4007517A1 (de) * | 1990-03-09 | 1991-09-12 | Schubert & Salzer Maschinen | Offenendspinnvorrichtung |
US5437147A (en) * | 1992-08-20 | 1995-08-01 | Burckhardt America, Inc. | Open end spinning device |
DE19836073A1 (de) * | 1998-08-10 | 2000-02-17 | Schlafhorst & Co W | Faserkanalplatte für eine Offenend-Spinnvorrichtung |
DE10254271A1 (de) * | 2002-11-21 | 2004-06-03 | Saurer Gmbh & Co. Kg | Offenend-Spinnvorrichtung |
DE10339875A1 (de) * | 2003-08-29 | 2005-03-24 | Saurer Gmbh & Co. Kg | Kanalplatte für eine Offenend-Rotorspinnvorrichtung |
EP1939473B1 (en) | 2006-12-29 | 2018-05-23 | Rieter CZ s.r.o. | The method of leviation, centering, stabilization and driving of electromagnetic functional part of radial electromagnetic bearing and electrical ratation drive, electromagnetic bearing and driving system and spinning mechnism of rotor spinning machine |
DE102007039868B4 (de) * | 2007-08-23 | 2020-11-05 | Rieter Ingolstadt Gmbh | Offenend-Spinnvorrichtung mit aufschwenkbarem Deckelelement und Anschlagbauteil dafür |
DE102009057201A1 (de) * | 2009-11-26 | 2011-06-01 | Spindelfabrik Suessen Gmbh | Offenend-Spinnvorrichtung |
DE102011002972A1 (de) * | 2010-06-25 | 2011-12-29 | Rieter Ingolstadt Gmbh | Fadenabzugsdüse |
-
2012
- 2012-08-30 CZ CZ2012-591A patent/CZ2012591A3/cs unknown
-
2013
- 2013-08-26 DE DE201310109194 patent/DE102013109194A1/de not_active Withdrawn
- 2013-08-29 CN CN201310612835.8A patent/CN103774296B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN103774296B (zh) | 2017-09-22 |
DE102013109194A1 (de) | 2014-03-06 |
CN103774296A (zh) | 2014-05-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SG179061A1 (en) | Electric machines including stator modules | |
WO2014205523A3 (en) | Electrical machine with inner stator | |
NZ606684A (en) | Split permanent magnet machine | |
WO2010007385A3 (en) | Axial flux machine | |
MX343821B (es) | Motor utilizable en máquina de lavar y máquina de lavar que comprende el mismo. | |
WO2014072318A3 (de) | Separator mit direktantrieb | |
EP2749737A3 (en) | Electric pump | |
DE502007004284D1 (de) | Gekapselte elektrische maschine mit flüssigkeitsgekühltem stator | |
NZ598690A (en) | Wind turbine in which the supports for magnetic elements of the rotor are electrically connected in parallel | |
PT2422431E (pt) | Máquina elétrica compreendendo um rotor e um estator e um dispositivo de monitorização do entreferro entre o rotor e o estator | |
MY171494A (en) | System and method for increasing airflow in electric machines | |
US8432075B2 (en) | Electric machine having an integrated coolant level sensor | |
DE112011101252T8 (de) | Stator für eine elektrische umlaufende Maschine, und umlaufende elektrische Maschine | |
ATE549782T1 (de) | Verbinderflansch für eine elektrische maschine mit statorwicklungen | |
MX355454B (es) | Rotores y estatores para maquinas electrodinamicas. | |
CZ2012591A3 (cs) | Spřádací ústrojí rotorového dopřádacího stroje | |
TR201111626A2 (tr) | Çamaşır ve kurutma makineleri için tambur hareketli motor. | |
BR112013025816A2 (pt) | máquina elétrica | |
WO2013131825A3 (de) | Kühleinrichtung für einen rotor einer elektrischen maschine | |
IN2014DN07686A (cs) | ||
WO2013057466A3 (en) | Housing for electrical machines | |
CZ2012592A3 (cs) | Spřádací jednotka rotorového dopřádacího stroje | |
CL2014001507A1 (es) | Maquina electrica que comprende una carcasa, un estator dispuesto en la carcasa, un rotor giratorio en el interior del estator, donde la carcasa comprende al menos dos segmentos de carcasa, y el estator al menos dos segmentos de estator, los que pueden fijarse individualmente en una de los segmentos de la carcasa mediante al menos una union mecanica separable; molino; y procedimiento de fabricacion. | |
WO2013023908A3 (de) | Aussenläufermaschine mit statorsegmenten | |
WO2012061221A3 (en) | Cooling system for an electric machine system including an alternating current (ac) electric machine having an integrated switch assembly |