IT226803Z2 - Dispositivo di arresto per i fusi di una macchina di filatura - Google Patents

Dispositivo di arresto per i fusi di una macchina di filatura

Info

Publication number
IT226803Z2
IT226803Z2 ITMI920733U ITMI920733U IT226803Z2 IT 226803 Z2 IT226803 Z2 IT 226803Z2 IT MI920733 U ITMI920733 U IT MI920733U IT MI920733 U ITMI920733 U IT MI920733U IT 226803 Z2 IT226803 Z2 IT 226803Z2
Authority
IT
Italy
Prior art keywords
support body
lever
parts
spindles
operating lever
Prior art date
Application number
ITMI920733U
Other languages
English (en)
Original Assignee
Ind Meccanotessili Marzoli
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 Ind Meccanotessili Marzoli filed Critical Ind Meccanotessili Marzoli
Priority to ITMI920733U priority Critical patent/IT226803Z2/it
Publication of ITMI920733V0 publication Critical patent/ITMI920733V0/it
Priority to DE69301013T priority patent/DE69301013T2/de
Priority to EP93202198A priority patent/EP0580266B1/en
Priority to US08/096,209 priority patent/US5417047A/en
Publication of ITMI920733U1 publication Critical patent/ITMI920733U1/it
Application granted granted Critical
Publication of IT226803Z2 publication Critical patent/IT226803Z2/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H7/00—Spinning or twisting arrangements
    • D01H7/02—Spinning or twisting arrangements for imparting permanent twist
    • D01H7/04—Spindles
    • D01H7/22—Braking arrangements
    • D01H7/2208—Braking arrangements using mechanical means
    • D01H7/2216—Braking arrangements using mechanical means with one or two manually actuated shoe-brakes acting on a part of the whorl

Landscapes

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

Abstract

Il dispositivo presenta un corpo di supporto (15) fissabile alla struttura della macchina ed una leva di azionamento (20) imperniata al corpo di supporto (15). Nel corpo di supporto (15) sono scorrevoli assialmente due parti (18a, 18b), una portante un pattino di frenatura (19) atto ad agire sul codolo (11) del fuso e l'altra in impegno con la leva di azionamento (20), le due parti (18a, 18b) essendo tenute assialmente distanziate da una molla di pressione (24). Una molla di richiamo (23) agisce tra il corpo di supporto (15) e la parte (18b) impegnante la leva di azionamento (20), per mantenere il dispositivo in posizione inattiva. Spingendo la leva (20), il pattino di frenatura (19) viene spinto contro il codolo (11) del fuso con una pressione dipendente dalla molla (24) interposta tra le due parti (18a, 18b), indipendentemente dallo sforzo esercitato sulla leva di azionamento (20), evitando così che una pressione eccessiva dell'operatore sulla leva di azionamento (20) provochi danneggiamenti o anomalie di funzionamento dei fusi.
ITMI920733U 1992-07-24 1992-07-24 Dispositivo di arresto per i fusi di una macchina di filatura IT226803Z2 (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMI920733U IT226803Z2 (it) 1992-07-24 1992-07-24 Dispositivo di arresto per i fusi di una macchina di filatura
DE69301013T DE69301013T2 (de) 1992-07-24 1993-07-23 Bremsvorrichtung für die Spindeln einer Spinnmaschine
EP93202198A EP0580266B1 (en) 1992-07-24 1993-07-23 Stop device for the spindles of a textile spinning machine
US08/096,209 US5417047A (en) 1992-07-24 1993-07-23 Stop device for the spindles of a textile spinning machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI920733U IT226803Z2 (it) 1992-07-24 1992-07-24 Dispositivo di arresto per i fusi di una macchina di filatura

Publications (3)

Publication Number Publication Date
ITMI920733V0 ITMI920733V0 (it) 1992-07-24
ITMI920733U1 ITMI920733U1 (it) 1994-01-24
IT226803Z2 true IT226803Z2 (it) 1997-07-01

Family

ID=11362650

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI920733U IT226803Z2 (it) 1992-07-24 1992-07-24 Dispositivo di arresto per i fusi di una macchina di filatura

Country Status (4)

Country Link
US (1) US5417047A (it)
EP (1) EP0580266B1 (it)
DE (1) DE69301013T2 (it)
IT (1) IT226803Z2 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4342275C1 (de) * 1993-12-10 1995-03-02 Zinser Textilmaschinen Gmbh Außendoppelbackenbremse für eine Spinnspindel
US6047534A (en) * 1997-01-14 2000-04-11 Howa Machinery, Ltd. Stopping and restarting device in independent driven spindle in spinning machine
US5755085A (en) * 1997-05-23 1998-05-26 Insley; Roger E. Spindle brake actuator
CN210115785U (zh) 2018-12-17 2020-02-28 米沃奇电动工具公司 角磨机

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE446156C (de) * 1927-06-24 Geza Delej Spulenbremse fuer Spinnmaschinen
US1094239A (en) * 1911-06-01 1914-04-21 Carl Nordell Bobbin-stop.
DE1794656U (de) * 1959-05-29 1959-08-27 Spintex Spinnerei Maschb Stieh Kniebremse fuer spindeln.
DE1150912B (de) * 1961-03-07 1963-06-27 Skf Kugellagerfabriken Gmbh Spindel fuer Spinn- und Zwirnmaschinen
NL277259A (it) * 1961-04-21
LU47577A1 (it) * 1964-12-14 1966-06-14
DE1510098A1 (de) * 1965-04-09 1969-04-03 Kabel Metallwerke Ghh Spulenbremse
US3513652A (en) * 1968-10-21 1970-05-26 George F Clentimack Co Inc The Spindle brakes
GB1461942A (en) * 1973-02-05 1977-01-19 Toyoda Automatic Loom Works Open-end spinning unit
DD136857B1 (de) * 1978-06-08 1980-07-23 Bernd Dietrich Bremsvorrichtung für Spinn- und Zwirnspindeln
DE3049139A1 (de) * 1980-12-24 1982-07-22 Schubert & Salzer Maschinenfabrik Ag, 8070 Ingolstadt Verfahren und vorrichtung zum stillsetzen einer offenend-rotorspinnvorrichtung
IT8521804U1 (it) * 1985-05-14 1986-11-14 Menegatto Carlo Dispositivo di frenatura per fusi

Also Published As

Publication number Publication date
EP0580266B1 (en) 1995-12-13
ITMI920733U1 (it) 1994-01-24
DE69301013D1 (de) 1996-01-25
US5417047A (en) 1995-05-23
DE69301013T2 (de) 1996-05-30
EP0580266A1 (en) 1994-01-26
ITMI920733V0 (it) 1992-07-24

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Legal Events

Date Code Title Description
0001 Granted