GB190718937A - Improvements in or relating to Boxes or Cases for Thermal Electric Contact Making Devices. - Google Patents

Improvements in or relating to Boxes or Cases for Thermal Electric Contact Making Devices.

Info

Publication number
GB190718937A
GB190718937A GB190718937DA GB190718937A GB 190718937 A GB190718937 A GB 190718937A GB 190718937D A GB190718937D A GB 190718937DA GB 190718937 A GB190718937 A GB 190718937A
Authority
GB
United Kingdom
Prior art keywords
electric contact
thermal electric
boxes
relating
cases
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
Francis Edward Ryall
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 GB190718937A publication Critical patent/GB190718937A/en
Expired legal-status Critical Current

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  • Fire-Detection Mechanisms (AREA)

Abstract

18,937. Ryall, F. E. Aug. 22. Alarms, fire and temperature.-A casing for a thermal electric contact-making device comprises a cylindrical or slightly-tapered shell F supporting by means of shoulders the capsule A, and having a cover I provided with sockets I' for the reception of the tubes enclosing the leads. The terminal J, screwed to the cover, is in metallic connexion with the capsule, while the adjustable screw C passing through the insulating-disks D, E is connected with the other terminal L by means of a wire or plate L<1> secured to a nut C' on the screw spindle.
GB190718937D 1907-08-22 1907-08-22 Improvements in or relating to Boxes or Cases for Thermal Electric Contact Making Devices. Expired GB190718937A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190718937T 1907-08-22

Publications (1)

Publication Number Publication Date
GB190718937A true GB190718937A (en) 1908-08-20

Family

ID=32634801

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190718937D Expired GB190718937A (en) 1907-08-22 1907-08-22 Improvements in or relating to Boxes or Cases for Thermal Electric Contact Making Devices.

Country Status (1)

Country Link
GB (1) GB190718937A (en)

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