FR1031260A - Perfectionnements aux équipements d'éclairage électrique portatifs - Google Patents

Perfectionnements aux équipements d'éclairage électrique portatifs

Info

Publication number
FR1031260A
FR1031260A FR1031260DA FR1031260A FR 1031260 A FR1031260 A FR 1031260A FR 1031260D A FR1031260D A FR 1031260DA FR 1031260 A FR1031260 A FR 1031260A
Authority
FR
France
Prior art keywords
portable electric
lighting equipment
electric lighting
portable
equipment
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.)
Expired
Application number
Other languages
English (en)
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.)
ELAU SOC
Original Assignee
ELAU SOC
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 ELAU SOC filed Critical ELAU SOC
Application granted granted Critical
Publication of FR1031260A publication Critical patent/FR1031260A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/46—Accumulators structurally combined with charging apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L14/00—Electric lighting devices without a self-contained power source, e.g. for mains connection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F21L4/06—Electric lighting devices with self-contained electric batteries or cells with the light source coupled to the remainder of the device solely by cable
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
FR1031260D 1951-01-22 1951-01-22 Perfectionnements aux équipements d'éclairage électrique portatifs Expired FR1031260A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1031260T 1951-01-22

Publications (1)

Publication Number Publication Date
FR1031260A true FR1031260A (fr) 1953-06-22

Family

ID=9583033

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031260D Expired FR1031260A (fr) 1951-01-22 1951-01-22 Perfectionnements aux équipements d'éclairage électrique portatifs

Country Status (1)

Country Link
FR (1) FR1031260A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006130A1 (fr) * 1989-10-11 1991-05-02 Alan Roy Cooke Blocs d'alimentation portatifs

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991006130A1 (fr) * 1989-10-11 1991-05-02 Alan Roy Cooke Blocs d'alimentation portatifs
GB2253513A (en) * 1989-10-11 1992-09-09 Alan Roy Cooke Portable power supplies
GB2253513B (en) * 1989-10-11 1994-06-22 Alan Roy Cooke Portable power supplies

Similar Documents

Publication Publication Date Title
FR1058023A (fr) Perfectionnements aux batteries électriques
FR1034910A (fr) Perfectionnements aux accumulateurs électriques
FR1058416A (fr) Perfectionnements aux accumulateurs électriques
FR1031260A (fr) Perfectionnements aux équipements d'éclairage électrique portatifs
FR1045652A (fr) Perfectionnements aux lampes électriques
FR1056236A (fr) équipement électrique de secours
FR1052314A (fr) Perfectionnements aux câbles électriques
FR1035949A (fr) Lampe portative électrique étanche
FR1069406A (fr) Perfectionnements aux lanternes d'éclairage électrique
FR1057259A (fr) Perfectionnements aux commutateurs électriques
FR973439A (fr) Perfectionnements aux dispositifs d'éclairage électrique
FR1033092A (fr) Cierge portatif électrique
ES26782Y (es) Lámpara eléctrica portátil
ES26880Y (es) Lámpara eléctrica portátil
ES25883Y (es) Lámpara eléctrica portátil
FR1026872A (fr) Baladeuse électrique
FR1008396A (fr) Douille d'éclairage électrique
ES28132Y (es) Farol eléctrico portátil perfeccionado
FR969174A (fr) Perfectionnement aux appareils d'éclairage électrique
FR1070064A (fr) Perfectionnements aux lampes électriques portatives
FR1054806A (fr) Perfectionnements aux lampes à main électriques
FR1008494A (fr) Dispositif portatif d'éclairage électrique
CA472218A (fr) Lampes electriques portatives
FR1081107A (fr) Perfectionnements aux interrupteurs électriques
FR1058667A (fr) Perfectionnements aux interrupteurs électriques