JPS6315558U - - Google Patents

Info

Publication number
JPS6315558U
JPS6315558U JP1986108597U JP10859786U JPS6315558U JP S6315558 U JPS6315558 U JP S6315558U JP 1986108597 U JP1986108597 U JP 1986108597U JP 10859786 U JP10859786 U JP 10859786U JP S6315558 U JPS6315558 U JP S6315558U
Authority
JP
Japan
Prior art keywords
cathode electrode
tube
support part
sealing support
lead wire
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
JP1986108597U
Other languages
Japanese (ja)
Other versions
JPH0514454Y2 (en
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 JP1986108597U priority Critical patent/JPH0514454Y2/ja
Priority to KR1019870006708A priority patent/KR920001844B1/en
Priority to EP87109938A priority patent/EP0253316A3/en
Publication of JPS6315558U publication Critical patent/JPS6315558U/ja
Application granted granted Critical
Publication of JPH0514454Y2 publication Critical patent/JPH0514454Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Discharge Lamp (AREA)

Description

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

第１図は本考案の第１の実施例を示す断面図、
第２図は同上の陰極電極部の平面図、第３図ａは
本考案の第２の実施例を示す断面図、第３図ｂは
第２の実施例における陰極電極部に対するリード
線の接続構造を示す部分断面図、第４図は本考案
の第３の実施例を示す断面図、第５図ａは本考案
の第４の実施例を示す断面図、第５図ｂは第４の
実施例における陰極電極部に対するリード線の接
続構造を示す部分断面図、第６図は本実施例での
電界放出強度測定結果を示す相関図である。 １……管体、２……陰極電極部、２ａ……放電
面、２ｂ……基部、２ｃ……頂部、３……封着支
持部、４……リード線。 FIG. 1 is a sectional view showing a first embodiment of the present invention;
Fig. 2 is a plan view of the same cathode electrode section as above, Fig. 3a is a sectional view showing a second embodiment of the present invention, and Fig. 3b is a connection of lead wires to the cathode electrode section in the second embodiment. 4 is a sectional view showing the third embodiment of the present invention, FIG. 5a is a sectional view showing the fourth embodiment of the present invention, and FIG. 5b is a sectional view showing the fourth embodiment of the present invention. FIG. 6 is a partial cross-sectional view showing the connection structure of the lead wire to the cathode electrode portion in this example, and a correlation diagram showing the field emission intensity measurement results in this example. DESCRIPTION OF SYMBOLS 1... tube body, 2... cathode electrode part, 2a... discharge surface, 2b... base, 2c... top part, 3... sealing support part, 4... lead wire.

Claims (1)

【実用新案登録請求の範囲】 (1) 放電灯用管体と、半導体磁器により形成し
た略円柱状で頂部を有する放電面を具備した陰極
電極部と、この陰極電極部を前記管体内に封着支
持する封着支持部とを有することを特徴とする放
電灯用電極。 (2) 前記封着支持部は、前記管体の端部を貫通
し、かつ、この端部で封着されたリード線の管体
内側の端部を、陰極電極部の放電面とは反対側の
部分に巻回することにより構成されるものである
実用新案登録請求の範囲第１項記載の放電灯用電
極。 (3) 前記封着支持部は、放電面を有する陰極電
極部を管体の端部を貫通させつつ封着することに
より構成されるものである実用新案登録請求の範
囲第１項記載の放電灯用電極。 (4) 前記封着支持部は、管体外方に突出した前
記陰極電極部の端部に結合したリード線を有する
ものである実用新案登録請求の範囲第１項若しく
は第３項に記載の放電灯用電極。[Scope of Claim for Utility Model Registration] (1) A discharge lamp tube, a cathode electrode portion formed of semiconductor porcelain and having a substantially cylindrical discharge surface with a top, and this cathode electrode portion sealed within the tube. An electrode for a discharge lamp, characterized in that it has a sealing support part that supports the electrode. (2) The sealing support part passes through the end of the tube and connects the end of the lead wire sealed at this end on the inside of the tube opposite to the discharge surface of the cathode electrode part. The electrode for a discharge lamp according to claim 1, which is constructed by winding the side portion. (3) The sealing support part is constructed by sealing a cathode electrode part having a discharge surface while penetrating the end of the tube body, according to claim 1 of the utility model registration claim. Electrodes for electric lights. (4) The sealing support part has a lead wire connected to an end of the cathode electrode part protruding outward from the tube body, and the sealing support part has a lead wire connected to an end of the cathode electrode part projecting outward from the tube body. Electrodes for electric lights.
JP1986108597U 1986-07-15 1986-07-15 Expired - Lifetime JPH0514454Y2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1986108597U JPH0514454Y2 (en) 1986-07-15 1986-07-15
KR1019870006708A KR920001844B1 (en) 1986-07-15 1987-06-30 Cold cathode type discharge lamp apparatus
EP87109938A EP0253316A3 (en) 1986-07-15 1987-07-09 Cold cathode type discharge lamp apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986108597U JPH0514454Y2 (en) 1986-07-15 1986-07-15

Publications (2)

Publication Number Publication Date
JPS6315558U true JPS6315558U (en) 1988-02-01
JPH0514454Y2 JPH0514454Y2 (en) 1993-04-16

Family

ID=30985939

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986108597U Expired - Lifetime JPH0514454Y2 (en) 1986-07-15 1986-07-15

Country Status (1)

Country Link
JP (1) JPH0514454Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159853U (en) * 1984-09-26 1986-04-22

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48107582U (en) * 1972-03-17 1973-12-13
JPS56119258U (en) * 1980-02-13 1981-09-11
JPS6056350A (en) * 1983-08-12 1985-04-01 ハイマン、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング Gas discharge lamp and method of producing same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48107582U (en) * 1972-03-17 1973-12-13
JPS56119258U (en) * 1980-02-13 1981-09-11
JPS6056350A (en) * 1983-08-12 1985-04-01 ハイマン、ゲゼルシヤフト、ミツト、ベシユレンクテル、ハフツング Gas discharge lamp and method of producing same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6159853U (en) * 1984-09-26 1986-04-22

Also Published As

Publication number Publication date
JPH0514454Y2 (en) 1993-04-16

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