FR2075736A5 - Batteries and accumulators - remote starting device - Google Patents

Batteries and accumulators - remote starting device

Info

Publication number
FR2075736A5
FR2075736A5 FR7101726A FR7101726A FR2075736A5 FR 2075736 A5 FR2075736 A5 FR 2075736A5 FR 7101726 A FR7101726 A FR 7101726A FR 7101726 A FR7101726 A FR 7101726A FR 2075736 A5 FR2075736 A5 FR 2075736A5
Authority
FR
France
Prior art keywords
batteries
electrolyte
gun
accumulators
fired
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
FR7101726A
Other languages
French (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7101726A priority Critical patent/FR2075736A5/en
Application granted granted Critical
Publication of FR2075736A5 publication Critical patent/FR2075736A5/en
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
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/30—Deferred-action cells
    • H01M6/36—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells
    • H01M6/38—Deferred-action cells containing electrolyte and made operational by physical means, e.g. thermal cells by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Filling, Topping-Up Batteries (AREA)

Abstract

Remote control filling device is intended for batteries and accumulators, for emergency use, in which the electrodes are kept dry until the emergency arises. Instantaneous filling is effected by the automatic fracturing of a glass recipient containing the electrolyte by a firing pin from a small gun. The electrolyte then flows into the electrode case situated immediately underneath. The recipient is filled through a nipple which is then sealed by a blowpipe, it has in integral, internal co-axial well which houses a small ballistic gun and a cartridge of black powder. The latter is fired by an electric fuse operated from a distance. When fired, a pin is projected from the gun and makes a clean break of the base of the well, the electrolyte flows rapidly into the batteries and starts the electric current. Reserve batteries can be brought into instant use in emergencies, the operation is absolutely reliable even after the lapse of several years.
FR7101726A 1971-01-20 1971-01-20 Batteries and accumulators - remote starting device Expired FR2075736A5 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7101726A FR2075736A5 (en) 1971-01-20 1971-01-20 Batteries and accumulators - remote starting device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7101726A FR2075736A5 (en) 1971-01-20 1971-01-20 Batteries and accumulators - remote starting device

Publications (1)

Publication Number Publication Date
FR2075736A5 true FR2075736A5 (en) 1971-10-08

Family

ID=9070534

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7101726A Expired FR2075736A5 (en) 1971-01-20 1971-01-20 Batteries and accumulators - remote starting device

Country Status (1)

Country Link
FR (1) FR2075736A5 (en)

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