GB190429065A - Improvements in Electric Dry Batteries. - Google Patents

Improvements in Electric Dry Batteries.

Info

Publication number
GB190429065A
GB190429065A GB190429065DA GB190429065A GB 190429065 A GB190429065 A GB 190429065A GB 190429065D A GB190429065D A GB 190429065DA GB 190429065 A GB190429065 A GB 190429065A
Authority
GB
United Kingdom
Prior art keywords
dry batteries
pot
lining
starch
salt
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
Inventor
Herbert William Butler
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
Application granted granted Critical
Publication of GB190429065A publication Critical patent/GB190429065A/en
Expired legal-status Critical Current

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  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)

Abstract

29,065. Butler, H. W. Dec. 30. Dry batteries.-Into the pot (zinc) of the battery is introduced a pasty separating-mass consisting of a mixture of exciting-salt, such as salammoniac with or without a small proportion of a hygroscopic salt such as zinc chloride, starch, or starchy matter, for example ground maize, or an equivalent of starch, and a material such as plaster of Paris or cement which will give the requisite consistency to the mass. By means of, a central plunger, the paste is caused to form a lining to the pot, and it is then cooked by the application of heat and moisture, for example by the admission of steam. After cooling, a carbon element is inserted, the space between it and the lining being packed with depolarizer.
GB190429065D 1904-12-30 1904-12-30 Improvements in Electric Dry Batteries. Expired GB190429065A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190429065T 1904-12-30

Publications (1)

Publication Number Publication Date
GB190429065A true GB190429065A (en) 1905-11-02

Family

ID=32192880

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190429065D Expired GB190429065A (en) 1904-12-30 1904-12-30 Improvements in Electric Dry Batteries.

Country Status (1)

Country Link
GB (1) GB190429065A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745322C (en) * 1940-07-20 1944-03-02 Pertrix Werke G M B H Galvanic element with atmospheric oxygen depolarization
US2712034A (en) * 1949-06-27 1955-06-28 Olin Mathieson Dry cell batteries

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE745322C (en) * 1940-07-20 1944-03-02 Pertrix Werke G M B H Galvanic element with atmospheric oxygen depolarization
US2712034A (en) * 1949-06-27 1955-06-28 Olin Mathieson Dry cell batteries

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