FR2362953A1 - ROTOR BRAKING DEVICE OF EACH SPINNING UNIT OF A FREE FIBER SPINNING MACHINE - Google Patents

ROTOR BRAKING DEVICE OF EACH SPINNING UNIT OF A FREE FIBER SPINNING MACHINE

Info

Publication number
FR2362953A1
FR2362953A1 FR7725645A FR7725645A FR2362953A1 FR 2362953 A1 FR2362953 A1 FR 2362953A1 FR 7725645 A FR7725645 A FR 7725645A FR 7725645 A FR7725645 A FR 7725645A FR 2362953 A1 FR2362953 A1 FR 2362953A1
Authority
FR
France
Prior art keywords
rotor
spinning
braking device
free fiber
rotor braking
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.)
Withdrawn
Application number
FR7725645A
Other languages
French (fr)
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.)
Maschinenfabrik Rieter AG
Original Assignee
Maschinenfabrik Rieter AG
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 Maschinenfabrik Rieter AG filed Critical Maschinenfabrik Rieter AG
Publication of FR2362953A1 publication Critical patent/FR2362953A1/en
Withdrawn legal-status Critical Current

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
    • D01H4/04—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

Filature. Dispositif de freinage individuel du rotor de chaque unité de filage d'une machine à filer Open-End, unité dans laquelle, pour l'arrêter, on peut faire pivoter le rotor, par une courroie de commande, d'une position de marche à une position de repos dans laquelle un levier de freinage pourvu d'un sabot de frein est pressé sur l'arbre du rotor, dispositif caractérisé en ce qu'il est prévu un mécanisme auxiliaire pour actionner le sabot de frein du rotor sans faire pivoter l'arbre du rotor de sa position de travail. Application : machines à filer Open-End.Spinning. Individual rotor braking device of each spinning unit of an Open-End spinning machine, in which, to stop it, the rotor can be rotated, by a control belt, from one operating position to a rest position in which a brake lever provided with a brake shoe is pressed on the shaft of the rotor, device characterized in that an auxiliary mechanism is provided for actuating the brake shoe of the rotor without rotating the rotor rotor shaft from its working position. Application: Open-End spinning machines.

FR7725645A 1976-08-26 1977-08-23 ROTOR BRAKING DEVICE OF EACH SPINNING UNIT OF A FREE FIBER SPINNING MACHINE Withdrawn FR2362953A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1082376A CH606526A5 (en) 1976-08-26 1976-08-26

Publications (1)

Publication Number Publication Date
FR2362953A1 true FR2362953A1 (en) 1978-03-24

Family

ID=4367211

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7725645A Withdrawn FR2362953A1 (en) 1976-08-26 1977-08-23 ROTOR BRAKING DEVICE OF EACH SPINNING UNIT OF A FREE FIBER SPINNING MACHINE

Country Status (12)

Country Link
JP (1) JPS5335220U (en)
AR (1) AR212373A1 (en)
BE (1) BE857970A (en)
BR (1) BR7705650A (en)
CH (1) CH606526A5 (en)
DE (1) DE2730551A1 (en)
ES (1) ES462027A1 (en)
FR (1) FR2362953A1 (en)
GB (1) GB1529550A (en)
HK (1) HK24780A (en)
IT (1) IT1079784B (en)
NL (1) NL7706636A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2055405B (en) * 1979-02-27 1983-02-09 Tsnii Sherstya Promysh Device for removing the rotor for spindleless spinning machine into nonworking position
EP3489397A1 (en) * 2017-11-27 2019-05-29 Savio Macchine Tessili S.p.A. Open end spinning machine with improved braking system of the rotor shaft

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49101631A (en) * 1973-02-05 1974-09-26

Also Published As

Publication number Publication date
CH606526A5 (en) 1978-11-15
JPS5335220U (en) 1978-03-28
IT1079784B (en) 1985-05-13
AR212373A1 (en) 1978-06-30
HK24780A (en) 1980-05-16
GB1529550A (en) 1978-10-25
ES462027A1 (en) 1978-12-16
DE2730551A1 (en) 1978-03-02
NL7706636A (en) 1978-02-28
BE857970A (en) 1978-02-20
BR7705650A (en) 1978-05-23

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Legal Events

Date Code Title Description
ST Notification of lapse