FR2980784B1 - Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil - Google Patents

Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil

Info

Publication number
FR2980784B1
FR2980784B1 FR1158925A FR1158925A FR2980784B1 FR 2980784 B1 FR2980784 B1 FR 2980784B1 FR 1158925 A FR1158925 A FR 1158925A FR 1158925 A FR1158925 A FR 1158925A FR 2980784 B1 FR2980784 B1 FR 2980784B1
Authority
FR
France
Prior art keywords
yarn
roll
thread
evolutionary
yarn guide
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.)
Active
Application number
FR1158925A
Other languages
English (en)
Other versions
FR2980784A1 (fr
Inventor
Christophe Vega
Gilles Coral
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.)
Reyes Groupe Fr
Saurer Spinning Solutions GmbH and Co KG
Original Assignee
Swisstex France SAS
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 Swisstex France SAS filed Critical Swisstex France SAS
Priority to FR1158925A priority Critical patent/FR2980784B1/fr
Priority to EP12773090.1A priority patent/EP2763924A1/fr
Priority to PCT/FR2012/052158 priority patent/WO2013050686A1/fr
Publication of FR2980784A1 publication Critical patent/FR2980784A1/fr
Application granted granted Critical
Publication of FR2980784B1 publication Critical patent/FR2980784B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H51/00—Forwarding filamentary material
    • B65H51/02—Rotary devices, e.g. with helical forwarding surfaces
    • B65H51/04—Rollers, pulleys, capstans, or intermeshing rotary elements
    • B65H51/08—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements
    • B65H51/12—Rollers, pulleys, capstans, or intermeshing rotary elements arranged to operate in groups or in co-operation with other elements in spaced relation to provide a series of independent forwarding surfaces around which material is passed or wound
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H57/00—Guides for filamentary materials; Supports therefor
    • B65H57/28—Reciprocating or oscillating guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/38—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension
    • B65H59/382—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by regulating speed of driving mechanism of unwinding, paying-out, forwarding, winding, or depositing devices, e.g. automatically in response to variations in tension using mechanical means
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Forwarding And Storing Of Filamentary Material (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
FR1158925A 2011-10-04 2011-10-04 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil Active FR2980784B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1158925A FR2980784B1 (fr) 2011-10-04 2011-10-04 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil
EP12773090.1A EP2763924A1 (fr) 2011-10-04 2012-09-26 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil
PCT/FR2012/052158 WO2013050686A1 (fr) 2011-10-04 2012-09-26 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1158925A FR2980784B1 (fr) 2011-10-04 2011-10-04 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil

Publications (2)

Publication Number Publication Date
FR2980784A1 FR2980784A1 (fr) 2013-04-05
FR2980784B1 true FR2980784B1 (fr) 2013-10-25

Family

ID=47023023

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1158925A Active FR2980784B1 (fr) 2011-10-04 2011-10-04 Dispositif pour abaisser la tension d'un fil entre un systeme de transformation dudit fil et un systeme de bobinage dudit fil

Country Status (3)

Country Link
EP (1) EP2763924A1 (fr)
FR (1) FR2980784B1 (fr)
WO (1) WO2013050686A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3923352A1 (fr) 2010-01-27 2021-12-15 Yale University, Inc. Gravure sélective s'effectuant par conductivité pour dispositifs gan et ses applications
US11095096B2 (en) 2014-04-16 2021-08-17 Yale University Method for a GaN vertical microcavity surface emitting laser (VCSEL)
KR102425935B1 (ko) 2014-09-30 2022-07-27 예일 유니버시티 GaN 수직 마이크로캐비티 표면 방출 레이저(VCSEL)를 위한 방법
US11018231B2 (en) 2014-12-01 2021-05-25 Yale University Method to make buried, highly conductive p-type III-nitride layers
EP3298624B1 (fr) 2015-05-19 2023-04-19 Yale University Procédé et dispositif se rapportant à une diode laser à émission latérale en nitrure iii à facteur élevé de confinement et à couche de gainage adaptée en réseau
DE102018005392A1 (de) * 2018-07-09 2020-01-09 Saurer Technologies GmbH & Co. KG Fadenliefervorrichtung für eine Zwirn- oder Kabliermaschine

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129028A1 (de) * 1990-09-06 1992-03-12 Barmag Barmer Maschf Falschzwirnkraeuselmaschine
FR2884261B1 (fr) * 2005-04-08 2007-06-22 Rieter Textile Machinery Fr Procede de transformation et de traitement d'un fil textile et le dispositif de mise en oeuvre
FR2931486B1 (fr) * 2008-05-22 2010-06-18 Ritm Dispositif de cablage pour realiser un procede de cablage direct de deux composants ou fils sur une machine de fils textiles
DE102008033849A1 (de) * 2008-07-19 2010-01-21 Oerlikon Textile Gmbh & Co. Kg Verfahren zum Betreiben einer Spindel einer Doppeldrahtzwirn- oder Kabliermaschine

Also Published As

Publication number Publication date
FR2980784A1 (fr) 2013-04-05
EP2763924A1 (fr) 2014-08-13
WO2013050686A1 (fr) 2013-04-11

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Legal Events

Date Code Title Description
TQ Partial transmission of property

Owner name: REYES GROUPE, FR

Effective date: 20130822

Owner name: VERDOL, FR

Effective date: 20130822

Owner name: REYES INTEGRATIONS, FR

Effective date: 20130822

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

TQ Partial transmission of property

Owner name: SAURER GERMANY GMBH & CO. KG, DE

Effective date: 20170123

Owner name: REYES GROUPE, FR

Effective date: 20170123

PLFP Fee payment

Year of fee payment: 7