GB190023432A - Improvements in Electric Bells. - Google Patents

Improvements in Electric Bells.

Info

Publication number
GB190023432A
GB190023432A GB190023432DA GB190023432A GB 190023432 A GB190023432 A GB 190023432A GB 190023432D A GB190023432D A GB 190023432DA GB 190023432 A GB190023432 A GB 190023432A
Authority
GB
United Kingdom
Prior art keywords
armature
electric bells
strokes
bent
alternately
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
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.)
VERITY S Ltd
Original Assignee
VERITY S Ltd
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 VERITY S Ltd filed Critical VERITY S Ltd
Application granted granted Critical
Publication of GB190023432A publication Critical patent/GB190023432A/en
Expired legal-status Critical Current

Links

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Dc Machiner (AREA)

Abstract

23,432. Lambert, W. R., and Veritys (Limited). Dec. 21. Electric bells gongs.-The bent armature A is alternately attracted by the magnets M, which have taper pole-pieces P<1> that penetrate holes p in the armature. A contact - lever C<1>, shown on an enlarged scale in Fig. 5, is operated by a bent arm C on the armature axle, and completes the currents alternately to each magnet. The bell may thus be sounded by slow repeating strokes or by single strokes.
GB190023432D 1900-12-21 1900-12-21 Improvements in Electric Bells. Expired GB190023432A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190023432T 1900-12-21

Publications (1)

Publication Number Publication Date
GB190023432A true GB190023432A (en) 1901-12-21

Family

ID=32150813

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190023432D Expired GB190023432A (en) 1900-12-21 1900-12-21 Improvements in Electric Bells.

Country Status (1)

Country Link
GB (1) GB190023432A (en)

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