TW508459B - Slot inspection device for optical fiber carrying spiral spacer - Google Patents

Slot inspection device for optical fiber carrying spiral spacer Download PDF

Info

Publication number
TW508459B
TW508459B TW090116845A TW90116845A TW508459B TW 508459 B TW508459 B TW 508459B TW 090116845 A TW090116845 A TW 090116845A TW 90116845 A TW90116845 A TW 90116845A TW 508459 B TW508459 B TW 508459B
Authority
TW
Taiwan
Prior art keywords
groove
spiral
rotating body
optical fiber
spacer
Prior art date
Application number
TW090116845A
Other languages
English (en)
Chinese (zh)
Inventor
Hidenobu Nagaya
Original Assignee
Ube Nittou Kasei Co Ltd
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 Ube Nittou Kasei Co Ltd filed Critical Ube Nittou Kasei Co Ltd
Application granted granted Critical
Publication of TW508459B publication Critical patent/TW508459B/zh

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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
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
    • G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures
    • G01B5/16—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between a succession of regularly spaced objects or regularly spaced apertures
    • G01B5/163—Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures between a succession of regularly spaced objects or regularly spaced apertures of screw-threads

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Optics & Photonics (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
TW090116845A 2001-06-28 2001-07-10 Slot inspection device for optical fiber carrying spiral spacer TW508459B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2001/005586 WO2003002931A1 (fr) 2001-06-28 2001-06-28 Appareil d'inspection de rainures d'espaceur spirale portant des fibres optiques

Publications (1)

Publication Number Publication Date
TW508459B true TW508459B (en) 2002-11-01

Family

ID=11737493

Family Applications (1)

Application Number Title Priority Date Filing Date
TW090116845A TW508459B (en) 2001-06-28 2001-07-10 Slot inspection device for optical fiber carrying spiral spacer

Country Status (5)

Country Link
JP (1) JPWO2003002931A1 (ko)
KR (1) KR100814303B1 (ko)
CN (1) CN1449486A (ko)
TW (1) TW508459B (ko)
WO (1) WO2003002931A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5297999B2 (ja) * 2009-12-21 2013-09-25 デクセリアルズ株式会社 リール部材検査装置及びこれを用いたフランジ間隔検査方法
CN105424596A (zh) * 2015-11-11 2016-03-23 江苏新思维光电有限公司 一种具有螺旋形导轨的圆柱形灯杆缺陷检测系统
CN106643569B (zh) * 2016-12-27 2019-02-22 中国航发湖南南方宇航工业有限公司 一种输出轴螺旋槽的角度测量方法
CN108755616B (zh) * 2018-08-22 2024-02-20 江苏省水利勘测设计研究院有限公司 一种光纤传感器埋设保护装置
JP7279589B2 (ja) * 2019-09-18 2023-05-23 住友電気工業株式会社 スロットロッドの検査装置、光ファイバケーブルの製造方法
CN112361930A (zh) * 2020-11-11 2021-02-12 於少林 一种等比传动绞线质量检测装置及检测工艺

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62245108A (ja) * 1986-04-17 1987-10-26 Sumitomo Electric Ind Ltd 溝付スペ−サ型光ケ−ブルの溝形状異常検出方法および検出機
JPH0672970B2 (ja) * 1986-04-28 1994-09-14 宇部日東化成株式会社 螺旋溝を有する樹脂成形物の溝異常検出装置
JPS6468602A (en) * 1987-09-09 1989-03-14 Sumitomo Electric Industries Groove inspecting device for grooved spacer
JP2542668B2 (ja) * 1988-03-28 1996-10-09 宇部日東化成株式会社 螺旋状溝を有する長尺樹脂成形物の溝異常検出装置
JPH083411B2 (ja) * 1988-06-07 1996-01-17 宇部日東化成株式会社 光ファイバ担持用スペーサの螺旋ピッチ測定装置
JP2521801B2 (ja) * 1988-12-08 1996-08-07 宇部日東化成株式会社 光ファイバ―担持用スペ―サ―の反転角度測定方法およびその装置
JPH03223615A (ja) * 1990-01-30 1991-10-02 Fujikura Ltd 線条体の検査装置
JPH04348214A (ja) * 1991-02-08 1992-12-03 Toyo Chem Co Ltd 光ファイバ担持用スペーサの形状異常検出方法およびその装置
JP3688737B2 (ja) * 1994-10-14 2005-08-31 宇部日東化成株式会社 光ファイバ担持用螺旋スペーサのピッチ異常検出装置
JP3417302B2 (ja) * 1998-07-09 2003-06-16 日立電線株式会社 螺旋溝付線条体の形状検査装置
JP4367799B2 (ja) * 1998-08-26 2009-11-18 宇部日東化成株式会社 光ファイバ担持用スペーサの溝ピッチおよび溝反転角度測定装置

Also Published As

Publication number Publication date
KR20030040428A (ko) 2003-05-22
JPWO2003002931A1 (ja) 2004-10-21
KR100814303B1 (ko) 2008-03-18
CN1449486A (zh) 2003-10-15
WO2003002931A1 (fr) 2003-01-09

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MM4A Annulment or lapse of patent due to non-payment of fees