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GB1410429A - Opening roller for the open end spinning process - Google Patents

Opening roller for the open end spinning process

Info

Publication number
GB1410429A
GB1410429A GB1792873A GB1792873A GB1410429A GB 1410429 A GB1410429 A GB 1410429A GB 1792873 A GB1792873 A GB 1792873A GB 1792873 A GB1792873 A GB 1792873A GB 1410429 A GB1410429 A GB 1410429A
Authority
GB
United Kingdom
Prior art keywords
open end
spinning process
end spinning
opening roller
roller
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
GB1792873A
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.)
Fried Krupp AG
Original Assignee
Fried Krupp 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 Fried Krupp AG filed Critical Fried Krupp AG
Publication of GB1410429A publication Critical patent/GB1410429A/en
Expired 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
    • D01H4/30—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls
    • D01H4/32—Arrangements for separating slivers into fibres; Orienting or straightening fibres, e.g. using guide-rolls using opening rollers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
GB1792873A 1972-04-15 1973-04-13 Opening roller for the open end spinning process Expired GB1410429A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2218321A DE2218321A1 (en) 1972-04-15 1972-04-15 OPENING ROLLER FOR OPEN-END SPINNING DEVICE

Publications (1)

Publication Number Publication Date
GB1410429A true GB1410429A (en) 1975-10-15

Family

ID=5842085

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1792873A Expired GB1410429A (en) 1972-04-15 1973-04-13 Opening roller for the open end spinning process

Country Status (9)

Country Link
US (1) US3841075A (en)
JP (1) JPS4914739A (en)
BE (1) BE797947A (en)
CH (1) CH550867A (en)
CS (1) CS183685B2 (en)
DE (1) DE2218321A1 (en)
FR (1) FR2180795A1 (en)
GB (1) GB1410429A (en)
IT (1) IT983747B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1037598B (en) * 1974-05-06 1979-11-20 Krupp Gmbh SYSTEM TO LIMIT THE SPEED OF ROTATION OF THE OPENING CYLINDERS IN UNIT FOR THE SPINNING OF FIBERS WITH FREE ENDS AND DEVICE TO IMPLEMENT THE SYSTEM
GB1517273A (en) * 1974-07-03 1978-07-12 Platt Saco Lowell Ltd Open-end spinning machines
US4122656A (en) * 1975-06-27 1978-10-31 Platt Saco Lowell Limited Coated pinned roller
GB1545535A (en) * 1976-10-04 1979-05-10 Stewart & Sons Ltd W Opening roller for open-end spinning machine
FR2422745A1 (en) * 1978-04-12 1979-11-09 Mo Textilny I Open=end spinning fibre feed - has additional grooves in surface of structured sliver reduction roller for long fibres
DE2944374C2 (en) * 1979-11-02 1984-07-05 Taškentskoe special'noe konstruktorskoe bjuro tekstil'nych mašin, Taškent Spinning rotor of an open-end spinning machine

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541226A (en) * 1955-07-02
DD67058A (en) * 1967-06-01
US3575506A (en) * 1967-11-24 1971-04-20 Singer Co Copying apparatus
CH510751A (en) * 1968-11-21 1971-07-31 Vyzk Ustav Bavlnarsky Combing device with a combing roller at a spinning station of a spindleless fine spinning machine
CS152754B1 (en) * 1970-03-05 1974-02-22
DE2029878C3 (en) * 1970-06-18 1980-02-14 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Open-end spinning unit
DE2108481C3 (en) * 1971-02-23 1975-03-13 Fried. Krupp Gmbh, 4300 Essen Open-end spinning device with an opening roller
DE2111422A1 (en) * 1971-03-10 1972-09-14 Krupp Gmbh Device for preventing the accumulation of fiber abrasion during ringless spinning

Also Published As

Publication number Publication date
IT983747B (en) 1974-11-11
CS183685B2 (en) 1978-07-31
CH550867A (en) 1974-06-28
DE2218321A1 (en) 1973-10-18
US3841075A (en) 1974-10-15
JPS4914739A (en) 1974-02-08
FR2180795A1 (en) 1973-11-30
BE797947A (en) 1973-07-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee