GB575009A - Improvements in or relating to spool holders for yarn winding machines - Google Patents

Improvements in or relating to spool holders for yarn winding machines

Info

Publication number
GB575009A
GB575009A GB21381/43A GB2138143A GB575009A GB 575009 A GB575009 A GB 575009A GB 21381/43 A GB21381/43 A GB 21381/43A GB 2138143 A GB2138143 A GB 2138143A GB 575009 A GB575009 A GB 575009A
Authority
GB
United Kingdom
Prior art keywords
spool
jaws
winding machines
scharer
relating
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
GB21381/43A
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.)
KONRAD JAKOB SCHAERER
Original Assignee
KONRAD JAKOB SCHAERER
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 KONRAD JAKOB SCHAERER filed Critical KONRAD JAKOB SCHAERER
Publication of GB575009A publication Critical patent/GB575009A/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
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/10—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers
    • B65H54/14—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers for making packages of specified shapes or on specified types of bobbins, tubes, cores, or formers on tubes, cores, or formers having generally parallel sides, e.g. cops or packages to be loaded into loom shuttles
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/17—Socket type
    • Y10T279/17231—Pivoted jaws
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00—Chucks or sockets
    • Y10T279/24—Chucks or sockets by centrifugal force
    • Y10T279/247—Chucks or sockets by centrifugal force to grip tool or workpiece

Landscapes

  • Storage Of Web-Like Or Filamentary Materials (AREA)
  • Winding Filamentary Materials (AREA)

Abstract

575,009. Pirn-winding machines. SCHARER, K. J., (trading as MASCHINENFABRIK SCHARER). Dec. 21, 1943, No.21381. Convention date, Feb. 1. [Class 120 (ii)] A spool-holder of the centrifugal type has jaws 7, 8 pivoted by shoulders 9 which bear against shoulders 6 of a sleeve 4 so that upon rotation the heavier rear portions 7 of the jaws move outwardly and the lighter portions 8 clamp inwardly on to a spool flange 17, Fig. 1. A counterholder 18 which gives additional support to the spool during rotation is taken out of position before the spindle ceases to revolve and permits a helical spring 16, compressed during winding, to discharge the full spool, Fig. 2, as the clamping effect of the jaws 8 is reduced.
GB21381/43A 1943-02-01 1943-12-21 Improvements in or relating to spool holders for yarn winding machines Expired GB575009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH575009X 1943-02-01

Publications (1)

Publication Number Publication Date
GB575009A true GB575009A (en) 1946-01-30

Family

ID=4521149

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21381/43A Expired GB575009A (en) 1943-02-01 1943-12-21 Improvements in or relating to spool holders for yarn winding machines

Country Status (5)

Country Link
US (1) US2370924A (en)
CH (1) CH237173A (en)
DE (1) DE974996C (en)
FR (1) FR898150A (en)
GB (1) GB575009A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2495050A (en) * 1946-06-26 1950-01-17 Oscar H Banker Chuck
GB1118828A (en) * 1965-07-01 1968-07-03 Silbert Colin Davies Improvements in or relating to chucks for high speed rotary tools
DE2512274C3 (en) * 1975-03-20 1979-01-18 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for mounting the platen, the paper squeegee and the pressure bar of a printing machine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE286482C (en) *
GB190921937A (en) * 1909-09-25 1910-08-18 Mark Dawson And Son Ltd An Improved Method and Means for Mounting and Connecting the Bobbins in Cap Spinning and Twisting Machines.
GB196447A (en) * 1922-03-01 1923-04-26 Hans Schweiter Improvements in devices for coupling spools and spindles in winding machinery and the like
DE500052C (en) * 1926-09-30 1930-06-17 Barber Colman Co Arbor for winding machines

Also Published As

Publication number Publication date
FR898150A (en) 1945-04-11
DE974996C (en) 1961-06-29
CH237173A (en) 1945-04-15
US2370924A (en) 1945-03-06

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