GB191403705A - Improvements in or relating to Alarm Clocks. - Google Patents

Improvements in or relating to Alarm Clocks.

Info

Publication number
GB191403705A
GB191403705A GB191403705DA GB191403705A GB 191403705 A GB191403705 A GB 191403705A GB 191403705D A GB191403705D A GB 191403705DA GB 191403705 A GB191403705 A GB 191403705A
Authority
GB
United Kingdom
Prior art keywords
gong
relating
alarm clocks
landenberger
alarms
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
Paul Landenberger
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 GB191403705A publication Critical patent/GB191403705A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04B—MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS
    • G04B23/00—Arrangements producing acoustic signals at preselected times
    • G04B23/02—Alarm clocks
    • G04B23/028—Sounding bodies; boxes used as sounding cases; fixation on or in the case

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • General Physics & Mathematics (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

3705. Landenberger, P. Feb. 12. Alarms.-In an alarm clock having a spring gong, one end of the gong is secured at or near the centre of the back of the casing. In the form shown in Fig. 3, the gong e is attached to a block d', so mounted within a central aperture in the back-plate that it may be turned by means of a key inserted in a hole i. The position of the gong may thus be adjusted with respect to that of the hammer f.
GB191403705D 1914-02-12 1914-02-12 Improvements in or relating to Alarm Clocks. Expired GB191403705A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191403705T 1914-02-12

Publications (1)

Publication Number Publication Date
GB191403705A true GB191403705A (en) 1914-04-23

Family

ID=32373865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191403705D Expired GB191403705A (en) 1914-02-12 1914-02-12 Improvements in or relating to Alarm Clocks.

Country Status (1)

Country Link
GB (1) GB191403705A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3070541A1 (en) * 2015-03-18 2016-09-21 Montres Breguet S.A. Chiming watch provided with a particular arrangement for striking a gong
EP3211488A1 (en) * 2016-02-26 2017-08-30 Montres Breguet S.A. Atypical gong, watch with chiming mechanism comprising same, and method for manufacturing the gong

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3070541A1 (en) * 2015-03-18 2016-09-21 Montres Breguet S.A. Chiming watch provided with a particular arrangement for striking a gong
EP3211488A1 (en) * 2016-02-26 2017-08-30 Montres Breguet S.A. Atypical gong, watch with chiming mechanism comprising same, and method for manufacturing the gong

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