ES419764A1 - Apparatus for re-positioning the spindle rotor and for actuating pneumatic threading mechanisms of a textile yarn processing machine - Google Patents

Apparatus for re-positioning the spindle rotor and for actuating pneumatic threading mechanisms of a textile yarn processing machine

Info

Publication number
ES419764A1
ES419764A1 ES419764A ES419764A ES419764A1 ES 419764 A1 ES419764 A1 ES 419764A1 ES 419764 A ES419764 A ES 419764A ES 419764 A ES419764 A ES 419764A ES 419764 A1 ES419764 A1 ES 419764A1
Authority
ES
Spain
Prior art keywords
positioning
devices
rotor mechanism
threading
spindle
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.)
Expired
Application number
ES419764A
Other languages
Spanish (es)
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.)
Palitex Project Co GmbH
Original Assignee
Palitex Project Co GmbH
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 Palitex Project Co GmbH filed Critical Palitex Project Co GmbH
Publication of ES419764A1 publication Critical patent/ES419764A1/en
Expired legal-status Critical Current

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
    • D01H7/86—Multiple-twist arrangements, e.g. two-for-one twisting devices ; Threading of yarn; Devices in hollow spindles for imparting false twist

Landscapes

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

Abstract

In a textile yarn processing machine, such as a twister, spinning frame or the like, having a plurality of spindle assemblies and each spindle assembly including a driven rotating rotor mechanism the improvement of selectively operable devices for re-positioning the spindle rotor mechanism to a predetermined threading position for threading up of the spindle assembly. The re-positioning devices include a nozzle for directing a jet of compressed air eccentrically and obliquely against the underside of the rotor mechanism for rotating the rotor mechanism to re-position the rotor mechanism. The spindle assembly further desirably includes air operated devices for threading the yarn through the spindle assembly and the re-positioning devices further preferably include devices for actuating the threading devices upon completion of the operation of the re-positioning devices.
ES419764A 1973-04-21 1973-10-18 Apparatus for re-positioning the spindle rotor and for actuating pneumatic threading mechanisms of a textile yarn processing machine Expired ES419764A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2320392A DE2320392C2 (en) 1973-04-21 1973-04-21 Device for positioning the spindle rotor of a two-for-one twisting spindle

Publications (1)

Publication Number Publication Date
ES419764A1 true ES419764A1 (en) 1976-03-01

Family

ID=5878890

Family Applications (1)

Application Number Title Priority Date Filing Date
ES419764A Expired ES419764A1 (en) 1973-04-21 1973-10-18 Apparatus for re-positioning the spindle rotor and for actuating pneumatic threading mechanisms of a textile yarn processing machine

Country Status (11)

Country Link
US (1) US3834144A (en)
JP (1) JPS5243261B2 (en)
AR (1) AR202642A1 (en)
BR (1) BR7308146D0 (en)
CH (1) CH567111A5 (en)
CS (1) CS174239B2 (en)
DE (1) DE2320392C2 (en)
ES (1) ES419764A1 (en)
FR (1) FR2226488B1 (en)
GB (1) GB1414069A (en)
IT (1) IT1010738B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2646921C2 (en) * 1976-10-18 1980-01-03 Palitex Project-Company Gmbh, 4150 Krefeld Two-for-one twisting machine
GB2000266B (en) * 1977-06-17 1982-01-27 Lucas Industries Ltd Lamp reflector for a motor vehicle
US4615848A (en) * 1980-07-23 1986-10-07 Minnesota Mining And Manufacturing Company Pyroelectric and isotropic piezoelectric polymer blends
JPS6290339A (en) * 1985-10-14 1987-04-24 Toray Ind Inc Automatic ending apparatus
DE102019132197B3 (en) * 2019-11-27 2020-10-29 Schenck Rotec Gmbh Device for the pneumatic drive of a rotor in a balancing machine and balancing machine with such a device
CN114250536B (en) * 2021-12-23 2022-12-13 浙江凯成智能设备股份有限公司 Twisting equipment for producing yarn bobbin capable of being directly dyed

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE500526A (en) * 1950-01-11
GB907402A (en) * 1960-04-22 1962-10-03 Scragg & Sons Two-for-one spindle threader
DE1510800C3 (en) * 1964-02-17 1975-05-28 Palitex Project-Company Gmbh, 4150 Krefeld Device for automatic bobbin change on two-for-one twisting machines
CH508070A (en) * 1968-04-25 1971-05-31 Hamel Gmbh Zwirnmaschinen Two-for-one twist arrangement
US3636698A (en) * 1968-06-08 1972-01-25 Murata Machinery Ltd Method of threading a two-for-one yarn twister

Also Published As

Publication number Publication date
JPS50148A (en) 1975-01-06
JPS5243261B2 (en) 1977-10-29
AR202642A1 (en) 1975-06-30
IT1010738B (en) 1977-01-20
DE2320392C2 (en) 1975-03-13
FR2226488B1 (en) 1976-12-17
DE2320392B1 (en) 1974-07-25
FR2226488A1 (en) 1974-11-15
GB1414069A (en) 1975-11-12
US3834144A (en) 1974-09-10
BR7308146D0 (en) 1974-12-31
CS174239B2 (en) 1977-03-31
CH567111A5 (en) 1975-09-30

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