IT992930B - Dispositivo per l avviamento il comando motore e l arresto di una macchina filatrice di fino senza fusi - Google Patents

Dispositivo per l avviamento il comando motore e l arresto di una macchina filatrice di fino senza fusi

Info

Publication number
IT992930B
IT992930B IT2780973A IT2780973A IT992930B IT 992930 B IT992930 B IT 992930B IT 2780973 A IT2780973 A IT 2780973A IT 2780973 A IT2780973 A IT 2780973A IT 992930 B IT992930 B IT 992930B
Authority
IT
Italy
Prior art keywords
fino
spindles
stopping
starting
motor control
Prior art date
Application number
IT2780973A
Other languages
English (en)
Original Assignee
Elitex Zavody Textilniho
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 Elitex Zavody Textilniho filed Critical Elitex Zavody Textilniho
Application granted granted Critical
Publication of IT992930B publication Critical patent/IT992930B/it

Links

Classifications

    • 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
    • D01H4/42—Control of driving or stopping
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/18—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays
    • H02P25/20—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring with arrangements for switching the windings, e.g. with mechanical switches or relays for pole-changing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Power Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
IT2780973A 1972-08-14 1973-08-13 Dispositivo per l avviamento il comando motore e l arresto di una macchina filatrice di fino senza fusi IT992930B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS562472A CS165836B1 (it) 1972-08-14 1972-08-14

Publications (1)

Publication Number Publication Date
IT992930B true IT992930B (it) 1975-09-30

Family

ID=5401452

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2780973A IT992930B (it) 1972-08-14 1973-08-13 Dispositivo per l avviamento il comando motore e l arresto di una macchina filatrice di fino senza fusi

Country Status (7)

Country Link
JP (1) JPS4985322A (it)
CH (1) CH561297A5 (it)
CS (1) CS165836B1 (it)
DE (1) DE2338758A1 (it)
FR (1) FR2199559B1 (it)
GB (1) GB1426032A (it)
IT (1) IT992930B (it)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CS253356B1 (en) * 1984-06-26 1987-11-12 Frantisek Burysek Device for successive assembling of a rotor open-end spinning machine
JPH02175944A (ja) * 1988-12-27 1990-07-09 Toyobo Co Ltd カバリング糸の製造方法
DE102011112364A1 (de) * 2011-09-02 2013-03-07 Oerlikon Textile Gmbh & Co. Kg Offenend-Rotorspinnmaschine
CN104372460A (zh) * 2014-11-19 2015-02-25 经纬纺织机械股份有限公司 细纱机单锭单控控制装置
CN104357965A (zh) * 2014-11-27 2015-02-18 经纬纺织机械股份有限公司 细纱机同步变频器和稀土永磁同步电机的装置
CN104357968A (zh) * 2014-11-27 2015-02-18 经纬纺织机械股份有限公司 细纱机同步变频器和稀土永磁同步电机的方法

Also Published As

Publication number Publication date
DE2338758A1 (de) 1974-02-28
FR2199559B1 (it) 1976-09-17
GB1426032A (en) 1976-02-25
CH561297A5 (it) 1975-04-30
JPS4985322A (it) 1974-08-15
FR2199559A1 (it) 1974-04-12
CS165836B1 (it) 1975-12-22

Similar Documents

Publication Publication Date Title
IT956791B (it) Sistema e dispositivo per l eser cizio di una macchina elettrica sincrona con controllo automatico
IT994614B (it) Ritorcitoio per filati
IT950749B (it) Unita di filatura per macchine di filatura in fino senza fusi
IT992930B (it) Dispositivo per l avviamento il comando motore e l arresto di una macchina filatrice di fino senza fusi
SE387975B (sv) Drivanordning for tvettmaskiner
HK30278A (en) Open-end spinning machines
IT970014B (it) Comando per una macchina per maglieria
IT1046604B (it) Apparecchio di comando di velocita per saldatrici ad inerzia
AR207020A1 (es) Mejoras en maquinas de hilar de extremo abierto
IT968471B (it) Macchina per filatura a due fronti di fusi contrapposti
CH436054A (de) Antriebsvorrichtung für Spinnereimaschinen
AR196493A1 (es) Dispositivo de verificacion de circularidad del anima del estator de una maquina electrica de estructura vertical
IT986228B (it) Cambiabobine per macchine tessili
CH510142A (de) Steuereinrichtung für eine Schleuderspinnmaschine
IT986590B (it) Dispositivo di arresto per macchine per cucire
CH554426A (de) Offenend-spinnvorrichtung.
IT948133B (it) Dispositivo per avvolgere fili in macchine di filatura
CH541504A (de) Wickelmaschine
IT976878B (it) Macchina d incannatura
AT319821B (de) Paraffiniervorrichtung an Spulmaschinen
IT972558B (it) Serrafilo per macchina tessili
BE795752A (fr) Machine a bobiner
IT981775B (it) Dispositivo per fusi di macchine tessili con puleggia di comando e con freno per fuso
IT993276B (it) Dispositivo di azionamento per una macchina lavatrice a tamburo
IT971201B (it) Dispositivo di azionamento per una turbina di filatura