GB1097216A - Improvements in means for twisting and drafting sliver - Google Patents

Improvements in means for twisting and drafting sliver

Info

Publication number
GB1097216A
GB1097216A GB16389/65A GB1638965A GB1097216A GB 1097216 A GB1097216 A GB 1097216A GB 16389/65 A GB16389/65 A GB 16389/65A GB 1638965 A GB1638965 A GB 1638965A GB 1097216 A GB1097216 A GB 1097216A
Authority
GB
United Kingdom
Prior art keywords
rollers
sliver
twisting
drafting
pinion
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
GB16389/65A
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.)
Rieter Ingolstadt Spinnereimaschinenbau AG
Original Assignee
Schubert und Salzer Maschinenfabrik 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 Schubert und Salzer Maschinenfabrik AG filed Critical Schubert und Salzer Maschinenfabrik AG
Publication of GB1097216A publication Critical patent/GB1097216A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G99/00—Subject matter not provided for in other groups of this subclass
    • 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
    • B65H54/76—Depositing materials in cans or receptacles
    • B65H54/80—Apparatus in which the depositing device or the receptacle is rotated
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H1/00—Spinning or twisting machines in which the product is wound-up continuously
    • 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
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/01—Preparatory spinning machines
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H2700/00—Spinning or twisting machines; Drafting devices
    • D01H2700/24—Spinning or twisting machines of different kinds

Abstract

1,097,216. Drafting and twisting slivers. DEUTSCHER SPINNEREIMASCHINENBAU INGOLSTADT NIEDERLASSUNG DER SCHUBERT & SALZER MASCHINENFABRIK A.G. April 15, 1965 [April 15, 1964], No. 16389/65. Headings DID and D1F. Apparatus for drafting and twisting sliver comprises first and second twisting-means with means to prevent the sliver rotating as it passes from the one to the other; the first twisting- means comprises drafting means rotated bodily and a pair of nip rollers to hold the sliver after it leaves the drafting-means, and the second twisting means is such as to increase the degree of twist imparted by the first means. Sliver is drawn out of a can 1, the cover 62 of which carries a frame 6 carrying drafting rollers. The cover and frame are rotated together through a pinion 61 and the rollers are rotated about their axes by worm-gearing 42, 43 driven from a pinion 41 which meshes a fixed pinion 51 as the frame rotates. Above the drafting rollers is a pair of rollers 7 which only rotate about their axes. From the first twisting device so constituted the sliver passes along a path 2 to a second twisting-device comprising a pair of rollers 8 rotating only about their own axes, and a pair of rollers 9 which rotate about an axis 2". These are carried by a housing 13 driven by a pinion 14. The rollers are rotated about their own axes by a pinion 93 driven by the rotation of the housing, the latter also causing a disc 11 with an inclined channel 111 through which the sliver is delivered for collection cycloidally in a can 12. In modifications, (a) already-twisted can be used as the starting- material in can 1 which is, in this case, held stationary so that the sliver is untwisted before drafting; (b) several slivers can be twisted together; these may lie loosely inside can 1 or lie in a number of smaller cans inside rotating can 1 or on a rotating housing, or in separately rotating cans; (c) a number of slivers receiving their first twist in separate first-twist apparatus, can be twisted together in a common second-twist apparatus; (c) the rollers 9 of the second-twist means can be replaced by a twisttube; and (d) the twice-twisted sliver can be collected on a bobbin instead of in the can 12.
GB16389/65A 1964-04-15 1965-04-15 Improvements in means for twisting and drafting sliver Expired GB1097216A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0044154 1964-04-15

Publications (1)

Publication Number Publication Date
GB1097216A true GB1097216A (en) 1968-01-03

Family

ID=7048117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB16389/65A Expired GB1097216A (en) 1964-04-15 1965-04-15 Improvements in means for twisting and drafting sliver

Country Status (4)

Country Link
US (1) US3503197A (en)
CH (1) CH419920A (en)
DE (1) DE1510232C3 (en)
GB (1) GB1097216A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934759A (en) * 2021-01-30 2021-06-11 陈俊杰 Dandelion senescent petal and calyx green leaf separator

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3318944A1 (en) * 1983-05-25 1984-11-29 Trützschler GmbH & Co KG, 4050 Mönchengladbach FIBER TAPE DEVICE FOR A CARD, STRETCH OR THE LIKE
DE4038231A1 (en) * 1990-11-30 1992-06-04 Fritz Stahlecker METHOD AND SPINNING MACHINE FOR SPINNING FIBER TAPES
WO2007056780A1 (en) 2005-11-15 2007-05-24 Avl List Gmbh Exhaust gas turbocharger for an internal combustion engine
CN108708006A (en) * 2018-01-10 2018-10-26 福建南纺有限责任公司 A kind of manufacturing technique method and system of the wollen fabrics comprising microcomponents
CN110144646A (en) * 2019-05-30 2019-08-20 嘉兴学院 A kind of drawing device that the polymerizing power of preventing air contamination is strong

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736162A (en) * 1956-02-28 Steinberger
US617679A (en) * 1899-01-10 -emery
US2143876A (en) * 1935-08-03 1939-01-17 Harris Textile Machinery Corp Drafting apparatus
US2152295A (en) * 1936-10-27 1939-03-28 St George Textile Corp Apparatus for producing additional draft in drawing frames
US2481538A (en) * 1947-04-11 1949-09-13 Rowedder William Twisting means
US2796725A (en) * 1953-07-23 1957-06-25 Urrutia Tomas Apparatus for simultaneous twisting and stretching, applicable to continuous machines for spinning carded wool
US2867967A (en) * 1956-11-20 1959-01-13 Earl W Starnes Apparatus for making yarn

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112934759A (en) * 2021-01-30 2021-06-11 陈俊杰 Dandelion senescent petal and calyx green leaf separator

Also Published As

Publication number Publication date
DE1510232C3 (en) 1974-11-28
DE1510232B2 (en) 1974-03-28
CH419920A (en) 1966-08-31
DE1510232A1 (en) 1969-10-16
US3503197A (en) 1970-03-31

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