FI99214B - Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi - Google Patents

Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi

Info

Publication number
FI99214B
FI99214B FI955563A FI955563A FI99214B FI 99214 B FI99214 B FI 99214B FI 955563 A FI955563 A FI 955563A FI 955563 A FI955563 A FI 955563A FI 99214 B FI99214 B FI 99214B
Authority
FI
Finland
Prior art keywords
fibre
pct
arrangement
date
tension
Prior art date
Application number
FI955563A
Other languages
English (en)
Swedish (sv)
Other versions
FI955563A0 (fi
FI99214C (fi
FI955563A (fi
Inventor
Keijo Maekelae
Original Assignee
Maillefer Nokia Holding
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 Maillefer Nokia Holding filed Critical Maillefer Nokia Holding
Publication of FI955563A0 publication Critical patent/FI955563A0/fi
Priority to FI955563A priority Critical patent/FI99214C/fi
Priority to US09/068,727 priority patent/US6079261A/en
Priority to ES96938245T priority patent/ES2251001T3/es
Priority to BR9611498-3A priority patent/BR9611498A/pt
Priority to EP96938245A priority patent/EP0861454B1/en
Priority to AT96938245T priority patent/ATE306680T1/de
Priority to PCT/FI1996/000620 priority patent/WO1997019376A1/en
Priority to AU75741/96A priority patent/AU7574196A/en
Priority to JP9519419A priority patent/JP2000500882A/ja
Priority to CN96199022A priority patent/CN1109261C/zh
Priority to DE69635281T priority patent/DE69635281T2/de
Publication of FI955563A publication Critical patent/FI955563A/fi
Publication of FI99214B publication Critical patent/FI99214B/fi
Application granted granted Critical
Publication of FI99214C publication Critical patent/FI99214C/fi

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
    • B65H51/30—Devices controlling the forwarding speed to synchronise with supply, treatment, or take-up apparatus
    • 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
    • B65H59/105—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 the material being subjected to the action of a fluid
    • 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
    • B65H2701/32—Optical fibres or optical cables

Landscapes

  • Tension Adjustment In Filamentary Materials (AREA)
  • Manufacture, Treatment Of Glass Fibers (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Laser Surgery Devices (AREA)
  • Optical Communication System (AREA)
FI955563A 1995-11-17 1995-11-17 Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi FI99214C (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI955563A FI99214C (fi) 1995-11-17 1995-11-17 Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi
PCT/FI1996/000620 WO1997019376A1 (en) 1995-11-17 1996-11-15 Method and arrangement for levelling out tension variation of an optical fibre
JP9519419A JP2000500882A (ja) 1995-11-17 1996-11-15 光ファイバの張力変動を一様にするための方法および装置
BR9611498-3A BR9611498A (pt) 1995-11-17 1996-11-15 Processo e disposição para nivelar a variação de tensão de uma fibra ótica.
EP96938245A EP0861454B1 (en) 1995-11-17 1996-11-15 Method and arrangement for levelling out tension variation of an optical fibre
AT96938245T ATE306680T1 (de) 1995-11-17 1996-11-15 Verfahren und anordnung zum ausgleich von spannungsveränderungen bei optischen fasern
US09/068,727 US6079261A (en) 1995-11-17 1996-11-15 Method and arrangement for levelling out tension variation of an optical fibre
AU75741/96A AU7574196A (en) 1995-11-17 1996-11-15 Method and arrangement for levelling out tension variation of an optical fibre
ES96938245T ES2251001T3 (es) 1995-11-17 1996-11-15 Procedimiento y dispositivo para amortiguar las variaciones de tension en una fibra optica.
CN96199022A CN1109261C (zh) 1995-11-17 1996-11-15 消除光纤张力变化的方法和设备
DE69635281T DE69635281T2 (de) 1995-11-17 1996-11-15 Verfahren und anordnung zum ausgleich von spannungsveränderungen bei optischen fasern

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI955563 1995-11-17
FI955563A FI99214C (fi) 1995-11-17 1995-11-17 Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi

Publications (4)

Publication Number Publication Date
FI955563A0 FI955563A0 (fi) 1995-11-17
FI955563A FI955563A (fi) 1997-05-18
FI99214B true FI99214B (fi) 1997-07-15
FI99214C FI99214C (fi) 1997-10-27

Family

ID=8544408

Family Applications (1)

Application Number Title Priority Date Filing Date
FI955563A FI99214C (fi) 1995-11-17 1995-11-17 Menetelmä ja sovitelma optisen kuidun tensiovaihtelun tasaamiseksi

Country Status (11)

Country Link
US (1) US6079261A (fi)
EP (1) EP0861454B1 (fi)
JP (1) JP2000500882A (fi)
CN (1) CN1109261C (fi)
AT (1) ATE306680T1 (fi)
AU (1) AU7574196A (fi)
BR (1) BR9611498A (fi)
DE (1) DE69635281T2 (fi)
ES (1) ES2251001T3 (fi)
FI (1) FI99214C (fi)
WO (1) WO1997019376A1 (fi)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19839286B4 (de) * 1998-08-28 2004-12-02 Siemens Ag Verfahren und Einrichtung zur Messung der Zugspannungsverteilung in einem Metallband
DE19963183A1 (de) * 1999-12-27 2001-07-12 Siemens Ag Verfahren und Einrichtung zur Bestimmung des Zuges oder der Zugspannung in einem Metallband
DE102010001734B3 (de) * 2010-02-10 2011-07-21 Siemens Aktiengesellschaft, 80333 Maschine mit Auswertung des Schwingungsspektrums eines Riemens der Maschine
US9274075B2 (en) * 2014-01-30 2016-03-01 Mitsubishi Electric Research Laboratories, Inc. Proximity sensor detecting metallic and non-metallic objects

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH563303A5 (fi) * 1973-09-26 1975-06-30 Zellweger Uster Ag
US4692615A (en) * 1985-12-09 1987-09-08 Corning Glass Works Apparatus and method for monitoring tension in a moving fiber by Fourier transform analysis
DE3785890T2 (de) * 1986-07-16 1993-09-16 British Telecomm Verfahren und einrichtung zur abstimmung.
GB8809594D0 (en) * 1988-04-22 1988-05-25 Bicc Plc Method of conveying optical fibre member
DE3836481A1 (de) * 1988-10-26 1990-05-03 Schubert & Salzer Maschinen Verfahren und vorrichtung zum einstellen einer luftspinnvorrichtung
JP2853402B2 (ja) * 1991-09-24 1999-02-03 住友電気工業株式会社 線条体の繰出し方法及びその装置
US5233200A (en) * 1991-12-23 1993-08-03 At&T Bell Laboratories Method and apparatus for contactless monitoring of tension in a moving fiber
US5710432A (en) * 1996-01-18 1998-01-20 Alcatel Na Cable Systems, Inc. Non-contact tension measurement of moving fiber using traveling wave time-of-flight analysis

Also Published As

Publication number Publication date
EP0861454B1 (en) 2005-10-12
CN1204406A (zh) 1999-01-06
FI955563A0 (fi) 1995-11-17
BR9611498A (pt) 1999-12-28
FI99214C (fi) 1997-10-27
DE69635281T2 (de) 2006-07-06
AU7574196A (en) 1997-06-11
WO1997019376A1 (en) 1997-05-29
EP0861454A1 (en) 1998-09-02
CN1109261C (zh) 2003-05-21
ATE306680T1 (de) 2005-10-15
US6079261A (en) 2000-06-27
FI955563A (fi) 1997-05-18
ES2251001T3 (es) 2006-04-16
JP2000500882A (ja) 2000-01-25
DE69635281D1 (de) 2006-02-23

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Legal Events

Date Code Title Description
FG Patent granted

Owner name: NOKIA-MAILLERFER HOLDING S.A.

BB Publication of examined application
MA Patent expired