FR2103481B1 - - Google Patents

Info

Publication number
FR2103481B1
FR2103481B1 FR7124390*A FR7124390A FR2103481B1 FR 2103481 B1 FR2103481 B1 FR 2103481B1 FR 7124390 A FR7124390 A FR 7124390A FR 2103481 B1 FR2103481 B1 FR 2103481B1
Authority
FR
France
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
FR7124390*A
Other versions
FR2103481A1 (fr
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.)
Electrospin Corp
Original Assignee
Electrospin Corp
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 Electrospin Corp filed Critical Electrospin Corp
Publication of FR2103481A1 publication Critical patent/FR2103481A1/fr
Application granted granted Critical
Publication of FR2103481B1 publication Critical patent/FR2103481B1/fr
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
    • D01H4/08—Rotor spinning, i.e. the running surface being provided by a rotor
    • 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
    • D01H4/28—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 using electrostatic fields

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Elimination Of Static Electricity (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR7124390*A 1970-08-25 1971-06-29 Expired FR2103481B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6671670A 1970-08-25 1970-08-25

Publications (2)

Publication Number Publication Date
FR2103481A1 FR2103481A1 (fr) 1972-04-14
FR2103481B1 true FR2103481B1 (fr) 1975-02-07

Family

ID=22071237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7124390*A Expired FR2103481B1 (fr) 1970-08-25 1971-06-29

Country Status (12)

Country Link
US (1) US3665695A (fr)
BE (1) BE771712A (fr)
BR (1) BR7105422D0 (fr)
CA (1) CA923771A (fr)
CH (1) CH541003A (fr)
DE (1) DE2142990C3 (fr)
ES (1) ES394485A1 (fr)
FR (1) FR2103481B1 (fr)
GB (1) GB1344378A (fr)
IE (1) IE35563B1 (fr)
NL (1) NL7111640A (fr)
SE (1) SE372780B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772868A (en) * 1971-08-26 1973-11-20 Electrospin Corp Fiber conveying device for an open-end spinning apparatus
CS189112B1 (en) * 1973-06-07 1979-04-30 Vaclav Safar Apparatus for spinning yarns from fibrous material
JPS5243254B2 (fr) * 1973-12-19 1977-10-29
US4170866A (en) * 1978-07-31 1979-10-16 Aschenbrenner Frank A Process and apparatus for producing open-end spun yarn
US4468922A (en) * 1983-08-29 1984-09-04 Battelle Development Corporation Apparatus for spinning textile fibers
DE10063518C2 (de) * 2000-12-20 2003-11-20 Sandler Helmut Helsa Werke Verfahren zum elektrostatischen Spinnen von Polymeren zum Erhalt von Nano- und Mikrofasern
EP2860153B1 (fr) * 2005-07-28 2018-05-16 Nanocomp Technologies, Inc. Appareil et procédé de formation et de collecte de feuilles non tissées nanofibreuses
CH709312A1 (de) * 2014-02-27 2015-08-28 Rieter Ag Maschf Verdichtungsvorrichtung mit Saugtrommel.
CN104762700B (zh) * 2015-03-19 2017-03-29 上海工程技术大学 一种纳米级静电赛络纺纱方法
CN106245165B (zh) * 2016-09-21 2018-06-26 武汉纺织大学 纳米静电纺丝与短纤维涡流纺纱一体化成纱的方法
CN114232163B (zh) * 2021-12-24 2023-04-11 杭州聚乾实业有限公司 一种高中空度包芯纱的成纱系统及其工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3552A (en) * 1844-04-20 Sprague barber
DE2C (de) * 1877-07-03 R. SCHULZ zu Kottbus Neue Art von Teppichgeweben
NL272961A (fr) * 1961-12-20
US3107478A (en) * 1961-12-20 1963-10-22 Arshinov Serguei Ivanovich Method and apparatus for yarn production from fibres
CH417421A (fr) * 1964-07-03 1967-02-15 Battelle Development Corp Procédé de filature de fibres textiles
US3552112A (en) * 1969-06-17 1971-01-05 Electrospin Corp Thread forming gripper

Also Published As

Publication number Publication date
FR2103481A1 (fr) 1972-04-14
BR7105422D0 (pt) 1973-05-31
SE372780B (fr) 1975-01-13
US3665695A (en) 1972-05-30
IE35563B1 (en) 1976-03-18
IE35563L (en) 1972-02-25
DE2142990A1 (de) 1972-03-02
ES394485A1 (es) 1974-03-01
CA923771A (en) 1973-04-03
CH541003A (fr) 1973-08-31
NL7111640A (fr) 1972-02-29
DE2142990B2 (de) 1974-12-12
BE771712A (fr) 1972-02-24
GB1344378A (en) 1974-01-23
DE2142990C3 (de) 1975-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse