IT1238162B - Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre ottiche - Google Patents
Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre otticheInfo
- Publication number
- IT1238162B IT1238162B IT01904890A IT1904890A IT1238162B IT 1238162 B IT1238162 B IT 1238162B IT 01904890 A IT01904890 A IT 01904890A IT 1904890 A IT1904890 A IT 1904890A IT 1238162 B IT1238162 B IT 1238162B
- Authority
- IT
- Italy
- Prior art keywords
- detorsion
- stranding
- detortion
- formation
- optical fiber
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
- G02B6/4479—Manufacturing methods of optical cables
- G02B6/449—Twisting
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Processes Specially Adapted For Manufacturing Cables (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Ropes Or Cables (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Light Guides In General And Applications Therefor (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT01904890A IT1238162B (it) | 1990-01-12 | 1990-01-12 | Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre ottiche |
AT91100286T ATE137869T1 (de) | 1990-01-12 | 1991-01-10 | Detorsionsverseilmaschine, insbesondere für faseroptische bündel |
EP91100286A EP0438082B1 (en) | 1990-01-12 | 1991-01-10 | Detorsion stranding machine particularly for making optical fibre bundles |
DE69119247T DE69119247T2 (de) | 1990-01-12 | 1991-01-10 | Detorsionsverseilmaschine, insbesondere für faseroptische Bündel |
ES91100286T ES2089036T3 (es) | 1990-01-12 | 1991-01-10 | Maquina de cablear sin torsion, en especial para mazos de fibras opticas. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT01904890A IT1238162B (it) | 1990-01-12 | 1990-01-12 | Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre ottiche |
Publications (3)
Publication Number | Publication Date |
---|---|
IT9019048A0 IT9019048A0 (it) | 1990-01-12 |
IT9019048A1 IT9019048A1 (it) | 1991-07-13 |
IT1238162B true IT1238162B (it) | 1993-07-09 |
Family
ID=11154114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT01904890A IT1238162B (it) | 1990-01-12 | 1990-01-12 | Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre ottiche |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0438082B1 (it) |
AT (1) | ATE137869T1 (it) |
DE (1) | DE69119247T2 (it) |
ES (1) | ES2089036T3 (it) |
IT (1) | IT1238162B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2731551B1 (fr) * | 1995-03-07 | 1997-04-25 | Kertscher Sa E | Dispositif de cablage pour machine de cablage alterne ou de type sz |
CN103021582B (zh) * | 2011-09-27 | 2015-03-18 | 合肥神马科技股份有限公司 | 电缆钢丝装铠机 |
JP6140743B2 (ja) * | 2015-02-12 | 2017-05-31 | 株式会社フジクラ | ファイバレーザ装置および増幅用コイルの製造方法 |
CN110148502B (zh) * | 2019-06-20 | 2024-01-30 | 张家港市大辰机械制造有限公司 | 一种退扭放线机 |
CN110240005A (zh) * | 2019-07-10 | 2019-09-17 | 浙江东尼电子股份有限公司 | 一种行星式绕线机的退扭绞线装置 |
CN111696727A (zh) * | 2020-07-15 | 2020-09-22 | 杨进 | 一种电工用绑线绞线机 |
CN111749036A (zh) * | 2020-07-31 | 2020-10-09 | 合肥合宁电工设备有限公司 | 一种大型钢丝铠装机的退扭装置 |
CN113373716A (zh) * | 2021-06-09 | 2021-09-10 | 湖北军龙钢业有限公司 | 一种钢绞线生产用合束装置 |
CN114314198A (zh) * | 2021-12-28 | 2022-04-12 | 上海拓鹰机电设备有限公司 | 可变速的退纱装置及其应用方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1510130A1 (de) * | 1965-10-04 | 1971-07-29 | Theodor Preussner | Mit konstanter Phasenverschiebung drehzahlsynchroner Einzelantrieb mit Bremsvorrichtung fuer Spindel- bzw. Spindelgruppenpaarungen |
US3934395A (en) * | 1974-12-19 | 1976-01-27 | Reynolds Metals Company | Cable stranding apparatus |
GB1544690A (en) * | 1976-08-20 | 1979-04-25 | Standard Telephones Cables Ltd | Cable making planetary strander |
DE2816392C3 (de) * | 1978-04-15 | 1985-08-22 | Philips Kommunikations Industrie AG, 8500 Nürnberg | Verfahren zum SZ-Verseilen einzelner oder in Bündeln verdrillt oder unverdrillt zusammengefaßter Verseilelemente und Vorrichtung zu seiner Durchführung |
DE2821602C2 (de) * | 1978-05-12 | 1984-04-12 | Siemens AG, 1000 Berlin und 8000 München | Schrägjochverseilmaschine |
JPS59130638A (ja) * | 1983-01-17 | 1984-07-27 | Sumitomo Electric Ind Ltd | 線状体撚合せ機 |
-
1990
- 1990-01-12 IT IT01904890A patent/IT1238162B/it active IP Right Grant
-
1991
- 1991-01-10 DE DE69119247T patent/DE69119247T2/de not_active Expired - Fee Related
- 1991-01-10 EP EP91100286A patent/EP0438082B1/en not_active Expired - Lifetime
- 1991-01-10 ES ES91100286T patent/ES2089036T3/es not_active Expired - Lifetime
- 1991-01-10 AT AT91100286T patent/ATE137869T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0438082A3 (en) | 1992-09-23 |
ATE137869T1 (de) | 1996-05-15 |
DE69119247T2 (de) | 1996-09-19 |
EP0438082A2 (en) | 1991-07-24 |
DE69119247D1 (de) | 1996-06-13 |
IT9019048A1 (it) | 1991-07-13 |
IT9019048A0 (it) | 1990-01-12 |
EP0438082B1 (en) | 1996-05-08 |
ES2089036T3 (es) | 1996-10-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1238162B (it) | Macchina riunitrice a detorsione,specie per la formazione di mazzetti di fibre ottiche | |
BE896414A (fr) | Procede d'epissurage a faible attenuation pour fibres optiques, | |
NO862794L (no) | Innretning og fremgangsmaate for samtidig oppvikling av flere separate fibre paa en roterende baerer. | |
FR2657864B1 (fr) | Procede de fabrication de preformes pour fibres optiques de caracteristiques regulieres. | |
CN85108873B (zh) | 用于制造带开口螺旋槽缆芯的光纤普通缆的方法和生产线 | |
FR2723645B1 (fr) | Procede de fabrication d'un cable a fibres optiques renforce, dispositif pour la mise en oeuvre de ce procede et cable obtenu par ce procede | |
CN114813041A (zh) | 一种基于网络安全用光纤检测设备 | |
US4663926A (en) | Head for laying optical fibers in alternating-lay grooves in a cylindrical core | |
ITMI922070A1 (it) | Dispositivo di un condotto di trasporto per il trasporto pneumatico di fibre tessili, in particolare nella preparazione alla filatura | |
ITMI951128A0 (it) | Dispositivo per preparare l'estremita' del filo su spole di filatura per il successivo processo di svolgimento su un incannatoio | |
CN2169863Y (zh) | 光缆成缆机 | |
SU1314957A3 (ru) | Способ пр дени волокон и устройство дл его осуществлени | |
ITMI922859A0 (it) | Dispositivo per la lavorazione di una molteplicita' di nastri di fibre. | |
DE602004030278D1 (de) | Fadenführer, Fadentransfervorrichtung und Vorrichtung zur Herstellung eines Fadenwickels | |
GB1118681A (it) | ||
FR2850093B1 (fr) | Bobinoir a courses decouplees pour fibres thermoplastiques | |
FR2468136B1 (fr) | Cable sous-marin a fibres optiques, methode de fabrication du cable et filiere d'etirage appropriee | |
CN219470297U (zh) | 一种解决纺丝飞羽的纺丝装置 | |
IT1277452B1 (it) | Procedimento per alimentare i punti di filatura di un filatoio con nastro di fibre e filatoio per l'esecuzione del procedimento | |
IT8067361A0 (it) | Stiratoio per nastri di fibre tessili provvisto di una testa a pettini rotanti | |
SE9001827D0 (sv) | Kablingsmaskin foer s/z-kabling | |
CN221051179U (zh) | 一种可以引导纤维方向的结构 | |
CN114368642B (zh) | 一种光纤束主动绕纱装置及绕纱方法 | |
JP4087227B2 (ja) | 線状体の繰出し装置 | |
JPS57137268A (en) | Device and method to detect cutting of yarn |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960129 |