GB2074201B - Friction spinning rollers - Google Patents

Friction spinning rollers

Info

Publication number
GB2074201B
GB2074201B GB8112353A GB8112353A GB2074201B GB 2074201 B GB2074201 B GB 2074201B GB 8112353 A GB8112353 A GB 8112353A GB 8112353 A GB8112353 A GB 8112353A GB 2074201 B GB2074201 B GB 2074201B
Authority
GB
United Kingdom
Prior art keywords
friction spinning
spinning rollers
rollers
friction
spinning
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
GB8112353A
Other versions
GB2074201A (en
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.)
Platt Saco Lowell Ltd
Original Assignee
Platt Saco Lowell Ltd
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 Platt Saco Lowell Ltd filed Critical Platt Saco Lowell Ltd
Priority to GB8112353A priority Critical patent/GB2074201B/en
Publication of GB2074201A publication Critical patent/GB2074201A/en
Application granted granted Critical
Publication of GB2074201B publication Critical patent/GB2074201B/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
    • D01H4/16—Friction spinning, i.e. the running surface being provided by a pair of closely spaced friction drums, e.g. at least one suction drum
    • D01H4/18—Friction drums, e.g. arrangement of suction holes
GB8112353A 1980-04-19 1981-04-21 Friction spinning rollers Expired GB2074201B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8112353A GB2074201B (en) 1980-04-19 1981-04-21 Friction spinning rollers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8012959 1980-04-19
GB8112353A GB2074201B (en) 1980-04-19 1981-04-21 Friction spinning rollers

Publications (2)

Publication Number Publication Date
GB2074201A GB2074201A (en) 1981-10-28
GB2074201B true GB2074201B (en) 1983-06-02

Family

ID=26275248

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8112353A Expired GB2074201B (en) 1980-04-19 1981-04-21 Friction spinning rollers

Country Status (1)

Country Link
GB (1) GB2074201B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629378A1 (en) * 1986-08-29 1988-03-03 Fritz Stahlecker ROLLER FOR A OE FRICTION SPINNING DEVICE AND THEIR PRODUCTION
IN169975B (en) * 1986-11-13 1992-01-18 Reiter Ag Maschf
US4882015A (en) * 1986-11-13 1989-11-21 Rieter Machine Works Ltd. Method for manufacturing a perforated body, friction spinning means using the perforated body and a friction spinning device using the friction spinning means

Also Published As

Publication number Publication date
GB2074201A (en) 1981-10-28

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930421