JPS53148958A - Announcement circuit for counter - Google Patents

Announcement circuit for counter

Info

Publication number
JPS53148958A
JPS53148958A JP6432177A JP6432177A JPS53148958A JP S53148958 A JPS53148958 A JP S53148958A JP 6432177 A JP6432177 A JP 6432177A JP 6432177 A JP6432177 A JP 6432177A JP S53148958 A JPS53148958 A JP S53148958A
Authority
JP
Japan
Prior art keywords
counter
circuit
announcement circuit
tone
announcement
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.)
Pending
Application number
JP6432177A
Other languages
Japanese (ja)
Inventor
Hiroshi Itoyama
Minoru Kuroda
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 Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP6432177A priority Critical patent/JPS53148958A/en
Priority to DE19777736622 priority patent/DE7736622U1/en
Publication of JPS53148958A publication Critical patent/JPS53148958A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Electric Clocks (AREA)

Abstract

PURPOSE: To change the tone of the announcement sound between a certain period and another period by providing a selection circuit which selects the tone of the aural circuit alternatively in accordance with the output state of the counter circuit.
COPYRIGHT: (C)1978,JPO&Japio
JP6432177A 1977-05-09 1977-05-19 Announcement circuit for counter Pending JPS53148958A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP6432177A JPS53148958A (en) 1977-05-19 1977-05-19 Announcement circuit for counter
DE19777736622 DE7736622U1 (en) 1977-05-09 1977-11-30 SPRAY DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6432177A JPS53148958A (en) 1977-05-19 1977-05-19 Announcement circuit for counter

Publications (1)

Publication Number Publication Date
JPS53148958A true JPS53148958A (en) 1978-12-26

Family

ID=13254846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6432177A Pending JPS53148958A (en) 1977-05-09 1977-05-19 Announcement circuit for counter

Country Status (1)

Country Link
JP (1) JPS53148958A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940773A (en) * 1972-08-23 1974-04-16
JPS4940775A (en) * 1972-08-23 1974-04-16

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4940773A (en) * 1972-08-23 1974-04-16
JPS4940775A (en) * 1972-08-23 1974-04-16

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