CN104272121B - 热电子管测试仪 - Google Patents

热电子管测试仪 Download PDF

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Publication number
CN104272121B
CN104272121B CN201380014762.0A CN201380014762A CN104272121B CN 104272121 B CN104272121 B CN 104272121B CN 201380014762 A CN201380014762 A CN 201380014762A CN 104272121 B CN104272121 B CN 104272121B
Authority
CN
China
Prior art keywords
valve
voltage
thermionic
voltage regulator
tester
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.)
Active
Application number
CN201380014762.0A
Other languages
English (en)
Chinese (zh)
Other versions
CN104272121A (zh
Inventor
克利夫·科珀
安德鲁·法伦
科琳·阿罗史密斯
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.)
KBO Dynamics International Ltd
Orange Music Electronic Co Ltd
Original Assignee
KBO Dynamics International Ltd
Orange Music Electronic 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 KBO Dynamics International Ltd, Orange Music Electronic Co Ltd filed Critical KBO Dynamics International Ltd
Publication of CN104272121A publication Critical patent/CN104272121A/zh
Application granted granted Critical
Publication of CN104272121B publication Critical patent/CN104272121B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/24—Testing of discharge tubes
    • G01R31/25—Testing of vacuum tubes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/0092—Measuring current only
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2825—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere in household appliances or professional audio/video equipment

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Testing Of Individual Semiconductor Devices (AREA)
  • Details Of Valves (AREA)
  • Tests Of Electronic Circuits (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
CN201380014762.0A 2012-03-20 2013-03-19 热电子管测试仪 Active CN104272121B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB1204876.5A GB201204876D0 (en) 2012-03-20 2012-03-20 Thermionic valve tester
GB1204876.5 2012-03-20
GBGB1301193.7A GB201301193D0 (en) 2012-03-20 2013-01-23 Thermionic valve tester
GB1301193.7 2013-01-23
PCT/GB2013/050716 WO2013140162A1 (en) 2012-03-20 2013-03-19 Thermionic valve tester

Publications (2)

Publication Number Publication Date
CN104272121A CN104272121A (zh) 2015-01-07
CN104272121B true CN104272121B (zh) 2016-12-07

Family

ID=46052230

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380014762.0A Active CN104272121B (zh) 2012-03-20 2013-03-19 热电子管测试仪

Country Status (9)

Country Link
US (1) US9810733B2 (enExample)
EP (1) EP2828674B1 (enExample)
JP (2) JP2015515620A (enExample)
KR (1) KR102183850B1 (enExample)
CN (1) CN104272121B (enExample)
ES (1) ES2566609T3 (enExample)
GB (3) GB201204876D0 (enExample)
HU (1) HUE027743T2 (enExample)
WO (1) WO2013140162A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT514357B1 (de) * 2013-05-23 2015-03-15 Fronius Int Gmbh Verfahren zum Steuern eines akkubetriebenen Schweißgeräts
CN105226766B (zh) * 2015-11-02 2017-08-18 中国工程物理研究院核物理与化学研究所 一种低噪声偏置器
CN109507610A (zh) * 2017-09-13 2019-03-22 河北银隆新能源有限公司 电芯短路测试与称重的一体化结构
JP2024533542A (ja) * 2021-09-14 2024-09-12 テクトロニクス・インコーポレイテッド 着脱型バッテリ・パック付試験測定装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092896A (en) * 1932-03-19 1937-09-14 Rca Corp Display type tube tester
GB480752A (en) * 1936-08-26 1938-02-28 Sydney Rutherford Wilkins An improved method and apparatus for testing radio valves
GB481601A (en) * 1936-08-24 1938-03-15 Arthur Henry Cooper Improvements in or relating to apparatus for testing thermionic valves
US3202911A (en) * 1959-09-16 1965-08-24 Morelock O James Portable apparatus for testing vacuum tubes
CN2173398Y (zh) * 1993-03-08 1994-08-03 李柏青 电子真空测试仪及专用高频逆变升压器

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB620757A (en) 1945-10-31 1949-03-30 Sangamo Weston Improvements in or relating to apparatus for measuring mutual conductance
US2616058A (en) * 1950-09-12 1952-10-28 Herbert M Wagner Tracing characteristic curve of electronic tubes
US2926302A (en) 1955-04-28 1960-02-23 Daystrom Inc Electron tube tester
JPS4832592Y1 (enExample) * 1969-04-28 1973-10-04
JPS4832592U (enExample) * 1971-09-02 1973-04-19
US3938034A (en) * 1974-05-06 1976-02-10 Reliable Electric Company Gas tube tester
US4035710A (en) * 1975-10-20 1977-07-12 International Business Machines Corporation Pulse width modulated voltage regulator-converter/power converter having means for improving the static stability characteristics thereof
JPH02122285A (ja) * 1988-10-31 1990-05-09 Origin Electric Co Ltd 電力管用エージング試験装置
JP2574894B2 (ja) * 1989-03-31 1997-01-22 株式会社日立製作所 マグネトロン用電源の運転方法
JPH04151580A (ja) * 1990-10-15 1992-05-25 Fujitsu Ltd 無停電電源装置におけるバッテリテスト方法
US5144246A (en) * 1991-05-20 1992-09-01 General Electric Company Vacuum tube characterization apparatus
JPH0648341U (ja) * 1992-11-25 1994-06-28 株式会社明電舎 真空管の内部短絡保護回路
JPH07151816A (ja) * 1993-11-29 1995-06-16 Ulvac Japan Ltd フィラメント劣化状態測定方法及びフィラメント交換時期指示方法
JPH10112A (ja) * 1996-06-17 1998-01-06 Shin Caterpillar Mitsubishi Ltd 電気・電子機器の携帯用ケース
KR20000056117A (ko) * 1999-02-12 2000-09-15 김정무 대지접지전위를 갖는 직류전원 변환장치
JP4624397B2 (ja) * 2007-11-08 2011-02-02 株式会社小野測器 電源制御装置
GB2462445A (en) 2008-08-06 2010-02-10 Kbo Dynamics Ltd Microprocessor-controlled bias adjustment in a thermionic valve audio amplifier
US7911817B2 (en) * 2008-09-18 2011-03-22 Dell Products L.P. Systems and methods for controlling energy consumption of AC-DC adapters

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2092896A (en) * 1932-03-19 1937-09-14 Rca Corp Display type tube tester
GB481601A (en) * 1936-08-24 1938-03-15 Arthur Henry Cooper Improvements in or relating to apparatus for testing thermionic valves
GB480752A (en) * 1936-08-26 1938-02-28 Sydney Rutherford Wilkins An improved method and apparatus for testing radio valves
US3202911A (en) * 1959-09-16 1965-08-24 Morelock O James Portable apparatus for testing vacuum tubes
CN2173398Y (zh) * 1993-03-08 1994-08-03 李柏青 电子真空测试仪及专用高频逆变升压器

Also Published As

Publication number Publication date
JP6886152B2 (ja) 2021-06-16
EP2828674B1 (en) 2015-12-30
JP2015515620A (ja) 2015-05-28
GB201305047D0 (en) 2013-05-01
KR102183850B1 (ko) 2020-11-27
JP2019164153A (ja) 2019-09-26
HK1205265A1 (zh) 2015-12-11
EP2828674A1 (en) 2015-01-28
GB201204876D0 (en) 2012-05-02
KR20150008054A (ko) 2015-01-21
GB2500486A (en) 2013-09-25
GB2500486B (en) 2014-10-29
CN104272121A (zh) 2015-01-07
HUE027743T2 (en) 2016-10-28
US20150042345A1 (en) 2015-02-12
US9810733B2 (en) 2017-11-07
WO2013140162A1 (en) 2013-09-26
ES2566609T3 (es) 2016-04-14
GB201301193D0 (en) 2013-03-06

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