CA2053140C - Tube de decharge - Google Patents

Tube de decharge

Info

Publication number: CA2053140C
Authority: CA; Canada
Prior art keywords: discharge electrode; electrode; arc discharge; glow discharge; glow
Prior art date: 1990-11-22
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.): Expired - Fee Related

Application number

CA 2053140

Other languages

English (en)

Other versions

CA2053140A1 (fr

Inventor

Yoriyuki Nieda

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.)

TOKYO DENSOKU KK

Noritake Co Ltd

Original Assignee

TOKYO DENSOKU KK

Noritake 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.)

1990-11-22

Filing date

1991-10-10

Publication date

1997-04-01

1990-11-22 Priority claimed from JP2318277A external-priority patent/JPH04174951A/ja

1991-10-10 Application filed by TOKYO DENSOKU KK, Noritake Co Ltd filed Critical TOKYO DENSOKU KK

1992-05-23 Publication of CA2053140A1 publication Critical patent/CA2053140A1/fr

1997-04-01 Application granted granted Critical

1997-04-01 Publication of CA2053140C publication Critical patent/CA2053140C/fr

2011-10-10 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000010891 electric arc Methods 0.000 claims abstract description 64
239000000126 substance Substances 0.000 claims abstract description 16
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 14
WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 9
229910052759 nickel Inorganic materials 0.000 claims description 7
229910052721 tungsten Inorganic materials 0.000 claims description 7
239000010937 tungsten Substances 0.000 claims description 7
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 4
229910052726 zirconium Inorganic materials 0.000 claims description 4
229910052782 aluminium Inorganic materials 0.000 claims description 3
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
239000011248 coating agent Substances 0.000 claims description 3
238000000576 coating method Methods 0.000 claims description 3
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 12
239000000463 material Substances 0.000 description 7
239000000203 mixture Substances 0.000 description 7
XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 6
239000007789 gas Substances 0.000 description 6
239000011521 glass Substances 0.000 description 6
QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 5
229910052753 mercury Inorganic materials 0.000 description 5
238000004519 manufacturing process Methods 0.000 description 4
230000010355 oscillation Effects 0.000 description 4
230000005855 radiation Effects 0.000 description 4
229910052786 argon Inorganic materials 0.000 description 3
229910052788 barium Inorganic materials 0.000 description 3
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 3
238000010276 construction Methods 0.000 description 3
229910052751 metal Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 3
239000000843 powder Substances 0.000 description 3
230000002035 prolonged effect Effects 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
229910052792 caesium Inorganic materials 0.000 description 2
TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 description 2
230000001976 improved effect Effects 0.000 description 2
229910052746 lanthanum Inorganic materials 0.000 description 2
FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 description 2
230000002195 synergetic effect Effects 0.000 description 2
XZGASJKZGBPLEI-UHFFFAOYSA-N [Zr].[Hg] Chemical compound [Zr].[Hg] XZGASJKZGBPLEI-UHFFFAOYSA-N 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000000694 effects Effects 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
238000005286 illumination Methods 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
239000004973 liquid crystal related substance Substances 0.000 description 1
238000002156 mixing Methods 0.000 description 1
238000000465 moulding Methods 0.000 description 1
230000000644 propagated effect Effects 0.000 description 1
238000005245 sintering Methods 0.000 description 1
238000009834 vaporization Methods 0.000 description 1
230000008016 vaporization Effects 0.000 description 1
238000004804 winding Methods 0.000 description 1

Landscapes

Discharge Lamp (AREA)
Lasers (AREA)

CA 2053140 1990-11-22 1991-10-10 Tube de decharge Expired - Fee Related CA2053140C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP2318277A JPH04174951A (ja)	1990-07-19	1990-11-22	放電管
JP02-318277		1990-11-22

Publications (2)

Publication Number	Publication Date
CA2053140A1 CA2053140A1 (fr)	1992-05-23
CA2053140C true CA2053140C (fr)	1997-04-01

Family

ID=18097409

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2053140 Expired - Fee Related CA2053140C (fr)	1990-11-22	1991-10-10	Tube de decharge

Country Status (1)

Country	Link
CA (1)	CA2053140C (fr)

1991
- 1991-10-10 CA CA 2053140 patent/CA2053140C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2053140A1 (fr)	1992-05-23

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Legal Events

Date	Code	Title	Description
1991-10-10	EEER	Examination request
2000-10-10	MKLA	Lapsed