IT8121202A0 - Rullo di frizione per macchine difilatura a fibra libera. - Google Patents

Rullo di frizione per macchine difilatura a fibra libera.

Info

Publication number
IT8121202A0
IT8121202A0 IT8121202A IT2120281A IT8121202A0 IT 8121202 A0 IT8121202 A0 IT 8121202A0 IT 8121202 A IT8121202 A IT 8121202A IT 2120281 A IT2120281 A IT 2120281A IT 8121202 A0 IT8121202 A0 IT 8121202A0
Authority
IT
Italy
Prior art keywords
friction roller
fiber spinning
spinning machines
free fiber
free
Prior art date
Application number
IT8121202A
Other languages
English (en)
Other versions
IT1135699B (it
Inventor
Farnhill William Michael
Parker Alan
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
Publication of IT8121202A0 publication Critical patent/IT8121202A0/it
Application granted granted Critical
Publication of IT1135699B publication Critical patent/IT1135699B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Rolls And Other Rotary Bodies (AREA)
IT21202/81A 1980-04-19 1981-04-15 Rullo di frizione per macchine di filatura a fibra libera IT1135699B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8012959 1980-04-19

Publications (2)

Publication Number Publication Date
IT8121202A0 true IT8121202A0 (it) 1981-04-15
IT1135699B IT1135699B (it) 1986-08-27

Family

ID=10512889

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21202/81A IT1135699B (it) 1980-04-19 1981-04-15 Rullo di frizione per macchine di filatura a fibra libera

Country Status (5)

Country Link
US (1) US4372109A (it)
CH (1) CH652759A5 (it)
DE (1) DE3114093C2 (it)
FR (1) FR2480800A1 (it)
IT (1) IT1135699B (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0109236B2 (en) * 1982-11-09 1988-07-06 Hollingsworth (U.K.) Limited Friction spinning-roller roughness
DE3521665A1 (de) * 1985-06-18 1987-01-02 Rieter Ag Maschf Friktionsspinnmittel fuer eine friktionsspinn-vorrichtung
DE3629378A1 (de) * 1986-08-29 1988-03-03 Fritz Stahlecker Walze fuer eine oe-friktionsspinnvorrichtung und ihre herstellung
IN170278B (it) * 1986-11-13 1992-03-07 Rieter Ag Maschf
IN169975B (it) * 1986-11-13 1992-01-18 Reiter Ag Maschf
DE3832110A1 (de) * 1988-09-21 1990-03-29 Rieter Ag Maschf Friktionsspinnvorrichtung
US6076346A (en) * 1997-09-29 2000-06-20 Murata Kikai Kabushiki Kaisha Twisting apparatus
CN104611792A (zh) * 2015-01-28 2015-05-13 南通新源特种纤维有限公司 纺纱辊的加工方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2383253A1 (fr) * 1977-03-09 1978-10-06 Vyzk Ustav Bavlnarsky Procede et dispositif de filage de fil par friction suivant le principe open-end
CS209209B1 (en) * 1978-05-17 1981-11-30 Stanislav Didek Method of yarn friction spinning based on spinning with open end and apparatus used for execution of the said method
GB2042599B (en) * 1978-10-26 1983-09-21 Platt Saco Lowell Ltd Open-end spinning apparatus

Also Published As

Publication number Publication date
US4372109A (en) 1983-02-08
IT1135699B (it) 1986-08-27
FR2480800A1 (fr) 1981-10-23
DE3114093A1 (de) 1982-01-28
FR2480800B1 (it) 1985-05-03
DE3114093C2 (de) 1986-06-05
CH652759A5 (de) 1985-11-29

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