IT980145B - Dispositivo di falsa torcitura ad attrito - Google Patents

Dispositivo di falsa torcitura ad attrito

Info

Publication number
IT980145B
IT980145B IT49342/73A IT4934273A IT980145B IT 980145 B IT980145 B IT 980145B IT 49342/73 A IT49342/73 A IT 49342/73A IT 4934273 A IT4934273 A IT 4934273A IT 980145 B IT980145 B IT 980145B
Authority
IT
Italy
Prior art keywords
friction
false twisting
twisting
false
Prior art date
Application number
IT49342/73A
Other languages
English (en)
Italian (it)
Original Assignee
Heberlein & Co 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 Heberlein & Co Ag filed Critical Heberlein & Co Ag
Application granted granted Critical
Publication of IT980145B publication Critical patent/IT980145B/it

Links

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
    • D02G1/04—Devices for imparting false twist
    • D02G1/08—Rollers or other friction causing elements
    • D02G1/082—Rollers or other friction causing elements with the periphery of at least one disc
IT49342/73A 1972-04-11 1973-04-10 Dispositivo di falsa torcitura ad attrito IT980145B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH539572A CH543613A (de) 1972-04-11 1972-04-11 Friktions-Falschdrallvorrichtung

Publications (1)

Publication Number Publication Date
IT980145B true IT980145B (it) 1974-09-30

Family

ID=4292848

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49342/73A IT980145B (it) 1972-04-11 1973-04-10 Dispositivo di falsa torcitura ad attrito

Country Status (7)

Country Link
US (1) US3845613A (fr)
JP (1) JPS4914758A (fr)
CH (1) CH543613A (fr)
DD (1) DD103934A5 (fr)
DE (1) DE2315633A1 (fr)
FR (1) FR2179814B3 (fr)
IT (1) IT980145B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49102955A (fr) * 1973-02-12 1974-09-28
DE2431101B1 (de) * 1974-06-28 1975-10-16 Ernst Fr. Weinz-Weka Ohg, 6580 Idar- Oberstein Friktionselement für eine Falschdrallvorrichtung
JPS5947049B2 (ja) * 1976-04-10 1984-11-16 東レ株式会社 嵩高加工糸の製造方法
JPS5390451A (en) * 1977-01-21 1978-08-09 Toshiba Machine Co Ltd Apparatus for falseetwisting
JPS5822156B2 (ja) * 1980-02-01 1983-05-06 新日本理化株式会社 １，３：２，４−ジベンジリデンソルビト−ル類又は（及び）１，３：２，４：５，６−トリベンジリデンソルビト−ル類の連続製造法
JPS5822157B2 (ja) * 1980-05-16 1983-05-06 新日本理化株式会社 １，３：２，４−ジベンジリデンソルビト−ル類及び１，３：２，４−ジベンジリデンキシルト−ル類の製造法
DE3218902C2 (de) * 1982-05-19 1986-04-10 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Friktionsfalschdrallaggregat
CN102272364B (zh) * 2008-11-04 2015-02-18 陶瓷技术有限责任公司 摩擦盘

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2620517A (en) * 1950-06-02 1952-12-09 Whitin Machine Works False twister
US3021663A (en) * 1956-11-03 1962-02-20 Scragg & Sons Apparatus for false twisting yarn
US2923121A (en) * 1957-06-21 1960-02-02 Hobourn Aero Components Ltd Apparatus for imparting twists to yarns
US3112600A (en) * 1961-11-02 1963-12-03 Leesona Corp Method and apparatus for processing yarns
DE1242321B (de) * 1962-07-21 1967-06-15 Glanzstoff Ag Vorrichtung zum Erzeugen eines falschen Dralles
US3287890A (en) * 1964-10-07 1966-11-29 Monsanto Co Apparatus for twisting yarn
US3705847A (en) * 1970-09-21 1972-12-12 Weyerhaeuser Co Method for forming a uniform continuous web of paper
US3705488A (en) * 1971-05-20 1972-12-12 Turbo Machine Co Apparatus and method for producing a high degree of twist in yarn

Also Published As

Publication number Publication date
CH543613A (de) 1973-10-31
DD103934A5 (fr) 1974-02-12
FR2179814B3 (fr) 1976-03-26
US3845613A (en) 1974-11-05
JPS4914758A (fr) 1974-02-08
DE2315633A1 (de) 1973-10-18
FR2179814A1 (fr) 1973-11-23

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