JPS54163076A - Fixed structure of diaphragm - Google Patents

Fixed structure of diaphragm

Info

Publication number
JPS54163076A
JPS54163076A JP7194778A JP7194778A JPS54163076A JP S54163076 A JPS54163076 A JP S54163076A JP 7194778 A JP7194778 A JP 7194778A JP 7194778 A JP7194778 A JP 7194778A JP S54163076 A JPS54163076 A JP S54163076A
Authority
JP
Japan
Prior art keywords
diaphragm
fixed structure
fixed
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
JP7194778A
Other languages
Japanese (ja)
Other versions
JPS6140951B2 (en
Inventor
Hideo Hatanaka
Motoyuki Saitou
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP7194778A priority Critical patent/JPS54163076A/en
Publication of JPS54163076A publication Critical patent/JPS54163076A/en
Publication of JPS6140951B2 publication Critical patent/JPS6140951B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Electromechanical Clocks (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
JP7194778A 1978-06-14 1978-06-14 Fixed structure of diaphragm Granted JPS54163076A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7194778A JPS54163076A (en) 1978-06-14 1978-06-14 Fixed structure of diaphragm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7194778A JPS54163076A (en) 1978-06-14 1978-06-14 Fixed structure of diaphragm

Publications (2)

Publication Number Publication Date
JPS54163076A true JPS54163076A (en) 1979-12-25
JPS6140951B2 JPS6140951B2 (en) 1986-09-11

Family

ID=13475185

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7194778A Granted JPS54163076A (en) 1978-06-14 1978-06-14 Fixed structure of diaphragm

Country Status (1)

Country Link
JP (1) JPS54163076A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133186U (en) * 1986-02-10 1987-08-22
JPH04133295U (en) * 1991-06-03 1992-12-11 日興電機工業株式会社 sound device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133186U (en) * 1986-02-10 1987-08-22
JPH04133295U (en) * 1991-06-03 1992-12-11 日興電機工業株式会社 sound device

Also Published As

Publication number Publication date
JPS6140951B2 (en) 1986-09-11

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