JPS55456A - Hour informing sound generator - Google Patents

Hour informing sound generator

Info

Publication number
JPS55456A
JPS55456A JP503179A JP503179A JPS55456A JP S55456 A JPS55456 A JP S55456A JP 503179 A JP503179 A JP 503179A JP 503179 A JP503179 A JP 503179A JP S55456 A JPS55456 A JP S55456A
Authority
JP
Japan
Prior art keywords
hour
transistor
informing sound
capacitor
segment
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.)
Granted
Application number
JP503179A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6126635B2 (enrdf_load_stackoverflow
Inventor
Satoshi Noguchi
Takaya Kitao
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP503179A priority Critical patent/JPS55456A/ja
Publication of JPS55456A publication Critical patent/JPS55456A/ja
Publication of JPS6126635B2 publication Critical patent/JPS6126635B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electric Clocks (AREA)
  • Electromechanical Clocks (AREA)
JP503179A 1979-01-20 1979-01-20 Hour informing sound generator Granted JPS55456A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP503179A JPS55456A (en) 1979-01-20 1979-01-20 Hour informing sound generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP503179A JPS55456A (en) 1979-01-20 1979-01-20 Hour informing sound generator

Publications (2)

Publication Number Publication Date
JPS55456A true JPS55456A (en) 1980-01-05
JPS6126635B2 JPS6126635B2 (enrdf_load_stackoverflow) 1986-06-21

Family

ID=11600100

Family Applications (1)

Application Number Title Priority Date Filing Date
JP503179A Granted JPS55456A (en) 1979-01-20 1979-01-20 Hour informing sound generator

Country Status (1)

Country Link
JP (1) JPS55456A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009127294A (ja) * 2007-11-22 2009-06-11 Toho Seiki Kk 鍵保管装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104062A (enrdf_load_stackoverflow) * 1974-01-17 1975-08-16
JPS5173070U (enrdf_load_stackoverflow) * 1974-12-06 1976-06-09
JPS5220866A (en) * 1975-08-08 1977-02-17 Aichi Tokei Denki Co Ltd Time signal counting circuit of time signal clock

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50104062A (enrdf_load_stackoverflow) * 1974-01-17 1975-08-16
JPS5173070U (enrdf_load_stackoverflow) * 1974-12-06 1976-06-09
JPS5220866A (en) * 1975-08-08 1977-02-17 Aichi Tokei Denki Co Ltd Time signal counting circuit of time signal clock

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009127294A (ja) * 2007-11-22 2009-06-11 Toho Seiki Kk 鍵保管装置

Also Published As

Publication number Publication date
JPS6126635B2 (enrdf_load_stackoverflow) 1986-06-21

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