FR2217820B3 - - Google Patents

Info

Publication number
FR2217820B3
FR2217820B3 FR7404269A FR7404269A FR2217820B3 FR 2217820 B3 FR2217820 B3 FR 2217820B3 FR 7404269 A FR7404269 A FR 7404269A FR 7404269 A FR7404269 A FR 7404269A FR 2217820 B3 FR2217820 B3 FR 2217820B3
Authority
FR
France
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
Application number
FR7404269A
Other versions
FR2217820A1 (fr
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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
Priority claimed from DE19732306545 external-priority patent/DE2306545C3/de
Application filed by Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of FR2217820A1 publication Critical patent/FR2217820A1/fr
Application granted granted Critical
Publication of FR2217820B3 publication Critical patent/FR2217820B3/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
    • G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
    • G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
    • G01R19/16542—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies for batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
FR7404269A 1973-02-10 1974-02-08 Expired FR2217820B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732306545 DE2306545C3 (de) 1973-02-10 Kontrollschaltung für eine Batterie

Publications (2)

Publication Number Publication Date
FR2217820A1 FR2217820A1 (fr) 1974-09-06
FR2217820B3 true FR2217820B3 (fr) 1976-11-26

Family

ID=5871481

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7404269A Expired FR2217820B3 (fr) 1973-02-10 1974-02-08

Country Status (3)

Country Link
US (1) US3894278A (fr)
JP (3) JPS49112129A (fr)
FR (1) FR2217820B3 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017724A (en) * 1975-06-27 1977-04-12 Curtis Instruments, Inc. Apparatus for measuring battery depletion by monitoring reductions in voltage
JPS5331990U (fr) * 1976-08-24 1978-03-18
JPS5338624U (fr) * 1976-09-08 1978-04-04
CH616296B (de) * 1977-05-06 Ebauches Sa Montre electromecanique.
US4280208A (en) * 1977-07-29 1981-07-21 Citizen Watch Co., Ltd. Electronic timepiece
US4284951A (en) * 1979-08-15 1981-08-18 Dahl Ernest A Battery electrolyte level sensor
DE3622991A1 (de) * 1986-07-09 1988-01-21 Braun Ag Entladezustandsanzeige fuer eine batterie
JP3675262B2 (ja) * 1999-11-24 2005-07-27 セイコーエプソン株式会社 時計の検査機能を備えた電子時計及びその検査方法
CN103797785A (zh) * 2013-06-28 2014-05-14 株式会社东芝 电视装置和遥控器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3196357A (en) * 1962-12-31 1965-07-20 Gen Electric Battery condition tester for devices having an audio amplifier and electroacoustic transducer
US3513393A (en) * 1968-03-26 1970-05-19 Ideal Ind Voltage tester employing an oscillator powered by the test voltage

Also Published As

Publication number Publication date
JPS49112129A (fr) 1974-10-25
DE2306545B2 (de) 1976-02-05
US3894278A (en) 1975-07-08
JPS55148667U (fr) 1980-10-25
JPS55152474U (fr) 1980-11-04
FR2217820A1 (fr) 1974-09-06
DE2306545A1 (de) 1974-08-29

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