ES395307A1 - Twisting devices for filaments, especially for textile filaments - Google Patents

Twisting devices for filaments, especially for textile filaments

Info

Publication number
ES395307A1
ES395307A1 ES395307A ES395307A ES395307A1 ES 395307 A1 ES395307 A1 ES 395307A1 ES 395307 A ES395307 A ES 395307A ES 395307 A ES395307 A ES 395307A ES 395307 A1 ES395307 A1 ES 395307A1
Authority
ES
Spain
Prior art keywords
filaments
groups
rings
rectilinear path
ring
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
ES395307A
Other languages
Spanish (es)
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.)
TEXTILE SOCITEX CIVILE Ste
Original Assignee
TEXTILE SOCITEX CIVILE Ste
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 TEXTILE SOCITEX CIVILE Ste filed Critical TEXTILE SOCITEX CIVILE Ste
Publication of ES395307A1 publication Critical patent/ES395307A1/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

The device has several rotary rings against which the filament must be applied so as to be driven in rotation by the inner edge of the said rotary rings to undergo twisting. These rotary rings, being staggered along a rectilinear path and distributed in two groups, which overlap so that in following the rectilinear path there is encountered alternately a ring of one group and a ring of the other group. These two groups can undergo relative displacement in a plane perpendicular to the rectilinear path. The rings of the two groups are urged against a single drive roller driving the said rings, and the relative displacement of the two groups is effected by pivoting around the axis of this single drive roller.
ES395307A 1970-10-01 1971-09-22 Twisting devices for filaments, especially for textile filaments Expired ES395307A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7035548A FR2120218A5 (en) 1970-10-01 1970-10-01

Publications (1)

Publication Number Publication Date
ES395307A1 true ES395307A1 (en) 1974-12-01

Family

ID=9062142

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395307A Expired ES395307A1 (en) 1970-10-01 1971-09-22 Twisting devices for filaments, especially for textile filaments

Country Status (9)

Country Link
US (1) US3811258A (en)
JP (1) JPS4842156A (en)
CH (1) CH539698A (en)
CS (1) CS161137B2 (en)
DE (1) DE2143129B2 (en)
ES (1) ES395307A1 (en)
FR (1) FR2120218A5 (en)
GB (1) GB1304493A (en)
IT (1) IT940353B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS504370B1 (en) * 1970-12-18 1975-02-18
DE2319153C3 (en) * 1973-04-16 1980-11-13 Fag Kugelfischer Georg Schaefer & Co, 8720 Schweinfurt Device for false twisting of threads
DE2444038C3 (en) * 1973-10-01 1980-04-17 Heberlein Maschinenfabrik Ag, Wattwil (Schweiz) Friction false twist device
US3994123A (en) * 1973-10-10 1976-11-30 Turbo Machine Company Friction twisting head
JPS5510376Y2 (en) * 1973-11-15 1980-03-06
JPS5760268B2 (en) * 1974-02-15 1982-12-18 Hitachi Ltd
US3921379A (en) * 1974-05-22 1975-11-25 Joseph F Smith Method and apparatus for false twisting yarn
US4015414A (en) * 1974-06-12 1977-04-05 The Warner & Swasey Textile Machine Company Monitored twist control apparatus and method
JPS5129558U (en) * 1974-08-26 1976-03-03
JPS5143552A (en) * 1974-10-12 1976-04-14 Mitsubishi Electric Corp Erebeetano jishinjiuntensochi
DE2518538B1 (en) * 1975-04-25 1976-01-29 Kugelfischer G Schaefer & Co FRICTION DISC
JPS529249A (en) * 1975-07-09 1977-01-24 Mitsubishi Electric Corp System for rescuing a passenger from an elevator cage
JPS52119263U (en) * 1976-03-05 1977-09-09
JPS5361748A (en) * 1976-11-12 1978-06-02 Teijin Ltd Friction falseetwisting apparatus
JPS54138263A (en) * 1978-04-19 1979-10-26 Hitachi Ltd Elevator operation controlling system
JPS606060Y2 (en) * 1979-10-29 1985-02-25 三菱電機株式会社 Earthquake rescue operation device for elevators
JPS5567056U (en) * 1979-10-29 1980-05-08
JPH04101979A (en) * 1990-08-13 1992-04-03 Nippon Otis Elevator Co Elevator operating method by emergency power equipment

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021663A (en) * 1956-11-03 1962-02-20 Scragg & Sons Apparatus for false twisting yarn
US2939269A (en) * 1957-06-11 1960-06-07 Scragg & Sons Apparatus for twisting and/or crimping yarn
US3040511A (en) * 1960-02-18 1962-06-26 Klinger Mfg Co Ltd Arrangement for transmitting a rotary drive to and supporting a spindle
GB1096059A (en) * 1963-11-29 1967-12-20 Klinger Mfg Co Ltd Improvements in or relating to apparatus for imparting a twist to yarn
US3287890A (en) * 1964-10-07 1966-11-29 Monsanto Co Apparatus for twisting yarn
US3656288A (en) * 1966-09-03 1972-04-18 Klinger Mfg Co Ltd False twist texturizing method and apparatus

Also Published As

Publication number Publication date
JPS4842156A (en) 1973-06-19
IT940353B (en) 1973-02-10
FR2120218A5 (en) 1972-08-18
US3811258A (en) 1974-05-21
CS161137B2 (en) 1975-05-04
DE2143129A1 (en) 1972-04-06
GB1304493A (en) 1973-01-24
CH539698A (en) 1973-07-31
DE2143129B2 (en) 1973-03-01

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