GB1331891A - Open end spinning machine - Google Patents

Open end spinning machine

Info

Publication number
GB1331891A
GB1331891A GB1111272A GB1111272A GB1331891A GB 1331891 A GB1331891 A GB 1331891A GB 1111272 A GB1111272 A GB 1111272A GB 1111272 A GB1111272 A GB 1111272A GB 1331891 A GB1331891 A GB 1331891A
Authority
GB
United Kingdom
Prior art keywords
roller
end spinning
open end
spinning machine
open
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
GB1111272A
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 GB1331891A publication Critical patent/GB1331891A/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
    • D01H4/04—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 imparting twist by contact of fibres with a running surface
    • D01H4/22—Cleaning of running surfaces
    • D01H4/24—Cleaning of running surfaces in rotor spinning

Abstract

1331891 Open-end spinning FRIED KRUPP GmbH 9 March 1972 [10 March 1971] 11112/ 72 Headings DID D1F and D1N In an open-end spindle in which the opening roller 1 is of conical form and disposed coaxially with the rotor 2 and protruding into the mouth of the same the end of the opening roller is blanked off by a plate 7, which may rotate with the roller or be fixed on the pin 8 about which the roller rotates, in order to prevent the accumulation of fluff. The rotor 2 may have axial and/or radial holes 13 and 12 respectively through which fluff particles may be dissipated.
GB1111272A 1971-03-10 1972-03-09 Open end spinning machine Expired GB1331891A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712111422 DE2111422A1 (en) 1971-03-10 1971-03-10 Device for preventing the accumulation of fiber abrasion during ringless spinning

Publications (1)

Publication Number Publication Date
GB1331891A true GB1331891A (en) 1973-09-26

Family

ID=5801070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1111272A Expired GB1331891A (en) 1971-03-10 1972-03-09 Open end spinning machine

Country Status (7)

Country Link
US (1) US3774386A (en)
BE (1) BE780439A (en)
CH (1) CH532133A (en)
DE (1) DE2111422A1 (en)
FR (1) FR2128687B1 (en)
GB (1) GB1331891A (en)
IT (1) IT949940B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE795100A (en) * 1972-02-18 1973-05-29 Krupp Gmbh DEVICE FOR DELIVERING WICK INTO FREE-FIBER SPINNERS
DE2218321A1 (en) * 1972-04-15 1973-10-18 Krupp Gmbh OPENING ROLLER FOR OPEN-END SPINNING DEVICE
DE2263730A1 (en) * 1972-12-28 1974-07-04 Krupp Gmbh METHOD AND DEVICE FOR EXTERNAL EXTRACTION ON OPEN-END SPINNING TURBINES
DE2300967A1 (en) * 1973-01-10 1974-07-11 Krupp Gmbh METHOD AND DEVICE FOR THE PRODUCTION OF YARNS FROM FIBERS OF DIFFERENT PROPERTIES IN AN OPEN SPINNING MACHINE
DE2357514C2 (en) * 1973-11-17 1975-11-20 Fried. Krupp Gmbh, 4300 Essen Open-end spinning device
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
DE2447339A1 (en) * 1974-10-04 1976-04-08 Krupp Gmbh OPEN-END SPINNING UNIT
DE2550971A1 (en) * 1975-11-13 1977-05-18 Krupp Gmbh SPINNING ROTOR FOR OPEN-END SPINNING UNITS
US4216644A (en) * 1978-11-07 1980-08-12 Rogers Corporation Open end spinning rotor

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE541228A (en) * 1955-07-02

Also Published As

Publication number Publication date
BE780439A (en) 1972-07-03
FR2128687A1 (en) 1972-10-20
IT949940B (en) 1973-06-11
US3774386A (en) 1973-11-27
CH532133A (en) 1972-12-31
DE2111422A1 (en) 1972-09-14
FR2128687B1 (en) 1975-03-07

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees