GB830978A - Automatic bobbin changing thread winding machines - Google Patents

Automatic bobbin changing thread winding machines

Info

Publication number
GB830978A
GB830978A GB16951/56A GB1695156A GB830978A GB 830978 A GB830978 A GB 830978A GB 16951/56 A GB16951/56 A GB 16951/56A GB 1695156 A GB1695156 A GB 1695156A GB 830978 A GB830978 A GB 830978A
Authority
GB
United Kingdom
Prior art keywords
thread
bobbin
wound
hook
shaft
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
GB16951/56A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB830978A publication Critical patent/GB830978A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H65/00—Securing material to cores or formers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H67/00—Replacing or removing cores, receptacles, or completed packages at paying-out, winding, or depositing stations
    • B65H67/04—Arrangements for removing completed take-up packages and or replacing by cores, formers, or empty receptacles at winding or depositing stations; Transferring material between adjacent full and empty take-up elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00—Constructional details of the handling apparatus
    • B65H2402/20—Force systems, e.g. composition of forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Landscapes

  • Winding Filamentary Materials (AREA)

Abstract

830,978. Winding thread. REINERS, W. June 1, 1956 [June 10, 1953], No. 16951/56. Class 120(2) A method of winding thread on a bobbin in an automatic bobbin changing winding machine, comprises presenting the leading thread end portion to a gripping device rotatable with the bobbin whereby the thread is automatically gripped upon commencement of rotation of the bobbin, releasing the gripped thread before the bobbin attains its normal winding speed and then deflecting the released thread end into the path of the thread leading to the bobbin so that the end becomes engaged by the thread and wound into the thread turns being formed on the bobbin. Fig. 2 shows a spindle head of an automatic winding machine. A hook 8 is provided at the forward end of a shaft 10 journalled in head 1 and a weight 9 is secured eccentrically on the rear end of said shaft and is formed with a projecting cam face 11. A spring 13 retains the weight 9 within a recess 14. In operation, during bobbin changing the thread is presented to the hook 8 and engaged therebehind. When the spindle head commences to rotate the thread is broken between the gripper 8 and a clamping device below the head 1 and at the same time a few turns are wound on the bobbin. When the speed of the spindle reaches a predetermined value the weight 9 swings out of recess 14 under centrifugal action, and, under the action of cam face 11 the shaft 10 and hook 8 move forwardly, i.e. to the right, so releasing the thread end. This end is then deflected by the base portion 3a of the bobbin outwardly so that the end is wound in with the next few turns wound on the bobbin. Shears may be provided for severing the thread instead of relying on it being broken by rotation of the bobbin. In other embodiments the shaft 10 and hook 8 are moved forwardly by electro-magnetic means; an external reciprocating member or an impeller means. In the latter case the air current from the impeller is used to blow the thread end into the path of the thread being wound on the bobbin.
GB16951/56A 1955-06-10 1956-06-01 Automatic bobbin changing thread winding machines Expired GB830978A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE348905X 1955-06-10

Publications (1)

Publication Number Publication Date
GB830978A true GB830978A (en) 1960-03-23

Family

ID=6257864

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16951/56A Expired GB830978A (en) 1955-06-10 1956-06-01 Automatic bobbin changing thread winding machines

Country Status (3)

Country Link
CH (1) CH348905A (en)
FR (2) FR1153978A (en)
GB (1) GB830978A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418921A (en) * 1965-02-18 1966-08-15 Schaerer Maschf Auxiliary device for initiating the winding process on winding machines
EP1129975A3 (en) * 2000-03-02 2002-12-18 B a r m a g AG Winding apparatus

Also Published As

Publication number Publication date
FR1153978A (en) 1958-03-31
CH348905A (en) 1960-09-15
FR70638E (en) 1959-06-05

Similar Documents

Publication Publication Date Title
GB840579A (en) Improvements in or relating to machines for and methods of winding yarn
GB1237245A (en) Yarn winding apparatus and methods
GB1466421A (en) Bobbin changing method and apparatus
GB727998A (en) Improvements in and relating to yarn winding machines
US3029031A (en) Method and apparatus for preparing bobbins
GB830978A (en) Automatic bobbin changing thread winding machines
GB1443801A (en) Yarn tall transfer mechanism for high speed winders
GB721820A (en) Improvements relating to bobbin winding machines
US2803939A (en) Apparatus for twisting and winding
GB1071073A (en) Method and apparatus for continuously winding up slivers of glass staple fibres
US3081044A (en) Initial strand end snagger
US3009662A (en) Device for starting winding operations in yarn winding machines
US3747862A (en) Method and device for monitoring the readying of spinning cops for unwinding the same
GB1065681A (en) Suction conduit on textile machines
GB1505441A (en) Device in a thread winding machine
GB1504519A (en) Yarn winding apparatus
GB1435235A (en) Method of succesively winding individual packages of yarn from a continuous yarn supply
GB1069612A (en) Method of producing a package on a bobbin and apparatus for catching an end of a feed yarn on a bobbin in a pirn winder and like winders
GB1351997A (en) Yarn handling apparatus
US2969196A (en) Coil starting device for yarn winding machines
JPS55151467A (en) Method and device for automatically winding thread on winding unit
GB994467A (en) Textile machine
GB1425968A (en) Method of manufacturing a spool of wire and winding machine for performing the method
GB666369A (en) Improvements relating to yarn winding machines
GB1136114A (en) Device for drawing off the thread commencement on textile thread packages