JPS5476243A - Flare cut treatment method of optical transmission bodies - Google Patents

Flare cut treatment method of optical transmission bodies

Info

Publication number
JPS5476243A
JPS5476243A JP14448177A JP14448177A JPS5476243A JP S5476243 A JPS5476243 A JP S5476243A JP 14448177 A JP14448177 A JP 14448177A JP 14448177 A JP14448177 A JP 14448177A JP S5476243 A JPS5476243 A JP S5476243A
Authority
JP
Japan
Prior art keywords
bodies
cylindrical bodies
abrasive grain
grain suspension
optical transmission
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
JP14448177A
Other languages
Japanese (ja)
Inventor
Seiji Hayakawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP14448177A priority Critical patent/JPS5476243A/en
Publication of JPS5476243A publication Critical patent/JPS5476243A/en
Pending legal-status Critical Current

Links

Landscapes

  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)

Abstract

PURPOSE: To constantly perform flare cut treatment of side peripheral faces and make the method advantageous for large volume treatment by supplying abrasive grain suspension to the inside of cylindrical bodies in the state of containing optical transmission bodies within the cylindrical bodies and liquid-honing the outside surface.
CONSTITUTION: Cylindrical bodies 2 of a perpendicular posture which are spaced with each other are disposed in a tank casing 1 in the state of being held floated by supporting elements 3. The optical transmission bodies W to be treated with their one end being carried by a supporting body 8 are inserted one by one into the respective cylindrical bodies 2. While the abrasive grain suspension contained in the casing 1 is being stirred by a fan 7, it enters the inside of the cylindrical bodies 2 through abrasive grain suspension inlets 4. By being guided into the spiral guides of the inside circumferential faces of the cylindrical bodies 2 in the torus form spaces between the cylindrical bodies 2 and transmission bodies W, it rotates and goes upward, during which time the outside surfaces of the transmission bodies W is honed. The abrasive grain suspension overflows from abrasive grain suspension outlets 5 into the casing 1 to recirculate.
COPYRIGHT: (C)1979,JPO&Japio
JP14448177A 1977-11-30 1977-11-30 Flare cut treatment method of optical transmission bodies Pending JPS5476243A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14448177A JPS5476243A (en) 1977-11-30 1977-11-30 Flare cut treatment method of optical transmission bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14448177A JPS5476243A (en) 1977-11-30 1977-11-30 Flare cut treatment method of optical transmission bodies

Publications (1)

Publication Number Publication Date
JPS5476243A true JPS5476243A (en) 1979-06-18

Family

ID=15363303

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14448177A Pending JPS5476243A (en) 1977-11-30 1977-11-30 Flare cut treatment method of optical transmission bodies

Country Status (1)

Country Link
JP (1) JPS5476243A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378761A (en) * 1987-09-12 1988-04-08 Semiconductor Energy Lab Co Ltd Preparation of thermal head
JP2011185330A (en) * 2010-03-05 2011-09-22 Jtekt Corp Device for manufacturing roller of toroidal continuously variable transmission

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6378761A (en) * 1987-09-12 1988-04-08 Semiconductor Energy Lab Co Ltd Preparation of thermal head
JPH0462866B2 (en) * 1987-09-12 1992-10-07 Handotai Energy Kenkyusho
JP2011185330A (en) * 2010-03-05 2011-09-22 Jtekt Corp Device for manufacturing roller of toroidal continuously variable transmission

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