JPS55155315A - Optical fiber fusion-connector - Google Patents

Optical fiber fusion-connector

Info

Publication number
JPS55155315A
JPS55155315A JP6257079A JP6257079A JPS55155315A JP S55155315 A JPS55155315 A JP S55155315A JP 6257079 A JP6257079 A JP 6257079A JP 6257079 A JP6257079 A JP 6257079A JP S55155315 A JPS55155315 A JP S55155315A
Authority
JP
Japan
Prior art keywords
voltage
electrode
power source
low
voltage part
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.)
Granted
Application number
JP6257079A
Other languages
Japanese (ja)
Other versions
JPS5926109B2 (en
Inventor
Mitsuru Miyauchi
Masataka Hirai
Michito Matsumoto
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.)
Nippon Telegraph and Telephone Corp
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP6257079A priority Critical patent/JPS5926109B2/en
Publication of JPS55155315A publication Critical patent/JPS55155315A/en
Publication of JPS5926109B2 publication Critical patent/JPS5926109B2/en
Expired legal-status Critical Current

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
    • G02B6/24—Coupling light guides
    • G02B6/255—Splicing of light guides, e.g. by fusion or bonding
    • G02B6/2551—Splicing of light guides, e.g. by fusion or bonding using thermal methods, e.g. fusion welding by arc discharge, laser beam, plasma torch

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Discharge Heating (AREA)
  • Mechanical Coupling Of Light Guides (AREA)

Abstract

PURPOSE:To miniaturize the device by constituting the electric power source by which high voltage and low voltage are separately applied to a discharge electrode thereby making the electrode power source higher in efficiency. CONSTITUTION:The high-voltage part 6 and DC low-voltage part 7 of an electrode power source 5 is connected to an electrode 3 through a switching part 8. First, spark discharge is generated in the electrode 3 by the voltage of the high-voltage part 6, after which the direct current is flowed from the low-voltage part 8 to the electrode through the switching part 8. The switching part 8 is formed by the switch mechanism 10 interlocking to the discharge start switch 9. Such separate constitution of the high-voltage part and low-voltage part enables the miniaturization of the conventional transformer for electrode power source having a capacity of 80W to about 10W and about 1/8 in weight, hence the miniaturization of the fusion-welding device.
JP6257079A 1979-05-23 1979-05-23 Optical fiber fusion splicer Expired JPS5926109B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6257079A JPS5926109B2 (en) 1979-05-23 1979-05-23 Optical fiber fusion splicer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6257079A JPS5926109B2 (en) 1979-05-23 1979-05-23 Optical fiber fusion splicer

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP24345883A Division JPS59131906A (en) 1983-12-23 1983-12-23 Device for connecting optical fiber by welding

Publications (2)

Publication Number Publication Date
JPS55155315A true JPS55155315A (en) 1980-12-03
JPS5926109B2 JPS5926109B2 (en) 1984-06-23

Family

ID=13204079

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6257079A Expired JPS5926109B2 (en) 1979-05-23 1979-05-23 Optical fiber fusion splicer

Country Status (1)

Country Link
JP (1) JPS5926109B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211106A (en) * 1981-06-23 1982-12-24 Nippon Telegr & Teleph Corp <Ntt> Melt-sticking connection method for optical fiber
JPS6068303A (en) * 1983-09-26 1985-04-18 Fuji Electric Corp Res & Dev Ltd Optical fiber welding device
JPS63200805U (en) * 1987-06-15 1988-12-23

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57211106A (en) * 1981-06-23 1982-12-24 Nippon Telegr & Teleph Corp <Ntt> Melt-sticking connection method for optical fiber
JPS6068303A (en) * 1983-09-26 1985-04-18 Fuji Electric Corp Res & Dev Ltd Optical fiber welding device
JPS63200805U (en) * 1987-06-15 1988-12-23
JPH0453601Y2 (en) * 1987-06-15 1992-12-16

Also Published As

Publication number Publication date
JPS5926109B2 (en) 1984-06-23

Similar Documents

Publication Publication Date Title
CA2000467A1 (en) High-frequency heating apparatus using frequency-converter-type power supply
JPS6477465A (en) Charge pump circuit
ATE26039T1 (en) WINDING ARRANGEMENT FOR DRY TRANSFORMERS.
JPS5619979A (en) Phase control type alternating current welding machine
JPS55155315A (en) Optical fiber fusion-connector
YU108581A (en) High-voltage power interrupter
RU96119492A (en) ELECTRIC SHOCK DEVICE FOR SELF-DEFENSE
ATE174721T1 (en) MEDIUM OR HIGH VOLTAGE LOAD SWITCH
ATE119312T1 (en) HIGH VOLTAGE SWITCH WITH AUXILIARY ARC IN SERIES.
JPS57183267A (en) Bidirectional power converter circuit
SU750676A1 (en) Converter
JPS554064A (en) Power source circuit for flash device
SU864409A1 (en) Device for limiting on-no load voltage of welding transformer
JPS5532449A (en) Gate circuit for gate turn-off thyristor
SU1647823A1 (en) Three-phase inverter
JPS54150653A (en) Electric shock preventer for electric apparatus
SU751538A1 (en) Apparatus for alternating-current welding
SU723540A1 (en) Arrangement for regulating ac voltage under load
JPS56110478A (en) Inverter
JPS5567508A (en) Ozonizer
SU409658A1 (en) Pulsed electron accelerator
ATE109081T1 (en) SECTION SEPARATORS IN CATLINES.
JPS5774962A (en) High-frequency discharge lamp device
JPS5722377A (en) Dc-dc converter
SU1248443A1 (en) DEVICE FOR THE EXCITATION OF ELASTIC WAVES