JPH0322388U - - Google Patents

Info

Publication number
JPH0322388U
JPH0322388U JP1989082242U JP8224289U JPH0322388U JP H0322388 U JPH0322388 U JP H0322388U JP 1989082242 U JP1989082242 U JP 1989082242U JP 8224289 U JP8224289 U JP 8224289U JP H0322388 U JPH0322388 U JP H0322388U
Authority
JP
Japan
Prior art keywords
tube
sealed
electrode
openings
pair
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
JP1989082242U
Other languages
English (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 JP1989082242U priority Critical patent/JPH0322388U/ja
Priority to CA002019909A priority patent/CA2019909A1/en
Priority to EP19900112498 priority patent/EP0407837A3/en
Publication of JPH0322388U publication Critical patent/JPH0322388U/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/18—Seals between parts of vessels; Seals for leading-in conductors; Leading-in conductors
    • H01J17/186—Seals between leading-in conductors and vessel
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T1/00—Details of spark gaps

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Spark Plugs (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す断面図、第２
図は本考案の他の実施例を示す断面図、第３図は
シリーズギヤツプ付点火装置の回路図、第４図は
上記回路図中の各点の電圧変化を示す特性図、第
５図は点火プラグと先端部を示す拡大図、第６図
は従来考えられている放電管を示す断面図である
。 ２……放電管、３……点火プラグ、７……絶縁
管、８……放電電極、９……電極台。

Claims (1)

  1. 【実用新案登録請求の範囲】 絶縁管の両端開口部を一対の電極台で封止し、
    この電極台の相対向する面に、シリーズギヤツプ
    を形成する一対の放電電極を設けると共に、上記
    絶縁管内に不活性ガスを封入してなる放電管にお
    いて、 上記電極台で封止される絶縁管の両端開口部の
    径を、他の部分より小さく形成したことを特徴と
    する放電管。
JP1989082242U 1989-07-14 1989-07-14 Pending JPH0322388U (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP1989082242U JPH0322388U (ja) 1989-07-14 1989-07-14
CA002019909A CA2019909A1 (en) 1989-07-14 1990-06-27 Gas-filled discharge tube
EP19900112498 EP0407837A3 (en) 1989-07-14 1990-06-29 Gas-filled discharge tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989082242U JPH0322388U (ja) 1989-07-14 1989-07-14

Publications (1)

Publication Number Publication Date
JPH0322388U true JPH0322388U (ja) 1991-03-07

Family

ID=13768949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989082242U Pending JPH0322388U (ja) 1989-07-14 1989-07-14

Country Status (3)

Country Link
EP (1) EP0407837A3 (ja)
JP (1) JPH0322388U (ja)
CA (1) CA2019909A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203649A1 (de) * 2002-01-30 2003-08-14 Karlsruhe Forschzent Schaltfunkenstrecke

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62262384A (ja) * 1986-05-08 1987-11-14 株式会社　サンコ−シヤ 避雷器
JPH0294280A (ja) * 1988-09-28 1990-04-05 West Electric Co Ltd 内燃機関の点火装置用定電圧放電管のガス封入方法
JPH0355786A (ja) * 1989-04-14 1991-03-11 West Electric Co Ltd 点火装置用定電圧放電管

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH537521A (de) * 1970-11-16 1973-05-31 Bosch Gmbh Robert Spulenzündanlage zum Betrieb von Brennkraftmaschinen mit mindestens einer auf ihrer Hochspannungsseite eingeschalteten Vorfunkenstrecke
NL7415840A (en) * 1974-12-05 1976-06-09 Philips Nv High pressure discharge tube for lamp with narrow ends - has mould with flexible polyurethane outer jacket and polycrystalline wall structure
DE3035730A1 (de) * 1980-09-22 1982-05-13 Kraftwerk Union AG, 4330 Mülheim Hochenergielaser des tea-typs mit laser-achsparrallel angeordneten vorionisierungsstaeben
DE3523299A1 (de) * 1985-06-28 1987-01-08 Beru Werk Ruprecht Gmbh Co A Vorfunkenstrecke
DE68927568T2 (de) * 1988-09-27 1997-04-17 Yazaki Corp Entladungsröhre

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62262384A (ja) * 1986-05-08 1987-11-14 株式会社　サンコ−シヤ 避雷器
JPH0294280A (ja) * 1988-09-28 1990-04-05 West Electric Co Ltd 内燃機関の点火装置用定電圧放電管のガス封入方法
JPH0355786A (ja) * 1989-04-14 1991-03-11 West Electric Co Ltd 点火装置用定電圧放電管

Also Published As

Publication number Publication date
EP0407837A3 (en) 1991-08-07
CA2019909A1 (en) 1991-01-14
EP0407837A2 (en) 1991-01-16

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