JPS6241038U - - Google Patents

Info

Publication number
JPS6241038U
JPS6241038U JP13082485U JP13082485U JPS6241038U JP S6241038 U JPS6241038 U JP S6241038U JP 13082485 U JP13082485 U JP 13082485U JP 13082485 U JP13082485 U JP 13082485U JP S6241038 U JPS6241038 U JP S6241038U
Authority
JP
Japan
Prior art keywords
coating liquid
coating
optical fiber
hole
utility
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.)
Pending
Application number
JP13082485U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP13082485U priority Critical patent/JPS6241038U/ja
Publication of JPS6241038U publication Critical patent/JPS6241038U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Coating Apparatus (AREA)
  • Surface Treatment Of Glass Fibres Or Filaments (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の被覆液塗布装置の一実施例
の概略構成図、第２図は光フアイバ母材の従来の
線引機の概略構成図、第３図は従来の被覆液塗布
装置の概略構成図である。 図中、１…光フアイバ母材、１ａ…光フアイバ
（線引）、１３…ダイ、１３ａ…ダイの入口穴、
１３ｂ…ダイの出口穴、１４…被覆液流路、１５
…ジヤケツト、１６…ジヤケツト入口管、１７…
ジヤケツト出口管、２０…導管（圧力）、１９…
圧力調整器、２１…被覆液送給導管、２２…外径
測定器、２３…圧力検出器、２６…ポイント、２
７…被覆液液面レベル計、２８…圧力供給管、２
９…液面制御装置、３０…被覆液供給源。 Fig. 1 is a schematic block diagram of an embodiment of the coating liquid coating device of this invention, Fig. 2 is a schematic block diagram of a conventional drawing machine for optical fiber base material, and Fig. 3 is a schematic block diagram of a conventional coating liquid coating device. It is a schematic configuration diagram. In the figure, 1... Optical fiber base material, 1a... Optical fiber (drawn), 13... Die, 13a... Entrance hole of die,
13b...Die outlet hole, 14...Coating liquid flow path, 15
...jacket, 16...jacket inlet pipe, 17...
Jacket outlet pipe, 20... Conduit (pressure), 19...
Pressure regulator, 21... Coating liquid supply conduit, 22... Outer diameter measuring device, 23... Pressure detector, 26... Point, 2
7... Coated liquid level gauge, 28... Pressure supply pipe, 2
9...Liquid level control device, 30...Coating liquid supply source.

Claims (1)

【実用新案登録請求の範囲】 (1) 上部に光フアイバ入口穴を有し、下部に光
フアイバおよび被覆液共用の出口穴を有すると共
に、被覆液導入穴を有する密閉容器で形成された
被覆液塗布装置において、密閉容器内にさらに被
覆液液面レベル検出器を設けると共に、密閉容器
内被覆液液面レベル検出器の検出面よりも上部に
圧力ガス導入穴を設けたことを特徴とする被覆液
塗布装置。 (2) 前記密閉容器が温調されていることを特徴
とする実用新案登録請求の範囲第(1)項記載の被
覆液塗布装置。[Claims for Utility Model Registration] (1) A coating liquid formed in a closed container having an optical fiber inlet hole in the upper part, an outlet hole for both the optical fiber and the coating liquid in the lower part, and a coating liquid introduction hole. In the coating device, a coating liquid level detector is further provided in the sealed container, and a pressure gas introduction hole is provided above the detection surface of the coating liquid level detector in the sealed container. Liquid coating equipment. (2) The coating liquid coating device according to claim (1) of the utility model registration, characterized in that the temperature of the closed container is controlled.
JP13082485U 1985-08-29 1985-08-29 Pending JPS6241038U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13082485U JPS6241038U (en) 1985-08-29 1985-08-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13082485U JPS6241038U (en) 1985-08-29 1985-08-29

Publications (1)

Publication Number Publication Date
JPS6241038U true JPS6241038U (en) 1987-03-11

Family

ID=31028695

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13082485U Pending JPS6241038U (en) 1985-08-29 1985-08-29

Country Status (1)

Country Link
JP (1) JPS6241038U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06142584A (en) * 1992-11-09 1994-05-24 Three Bond Co Ltd Syringe system
JPH11240738A (en) * 1988-08-08 1999-09-07 Corning Inc Optical glass fiber and its production and production unit therefor
JP2015051411A (en) * 2013-09-09 2015-03-19 株式会社リコー Coating film formation device
JP2018048050A (en) * 2016-09-23 2018-03-29 住友電気工業株式会社 Manufacturing method and manufacturing device of optical fiber

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11240738A (en) * 1988-08-08 1999-09-07 Corning Inc Optical glass fiber and its production and production unit therefor
JPH06142584A (en) * 1992-11-09 1994-05-24 Three Bond Co Ltd Syringe system
JP2015051411A (en) * 2013-09-09 2015-03-19 株式会社リコー Coating film formation device
JP2018048050A (en) * 2016-09-23 2018-03-29 住友電気工業株式会社 Manufacturing method and manufacturing device of optical fiber

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