JPS5744397A - Ribbon diapharagm assembly and its manufacture - Google Patents

Ribbon diapharagm assembly and its manufacture

Info

Publication number
JPS5744397A
JPS5744397A JP11844080A JP11844080A JPS5744397A JP S5744397 A JPS5744397 A JP S5744397A JP 11844080 A JP11844080 A JP 11844080A JP 11844080 A JP11844080 A JP 11844080A JP S5744397 A JPS5744397 A JP S5744397A
Authority
JP
Japan
Prior art keywords
ribbon
edge
supporting
supporting body
ribbon diaphragm
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
JP11844080A
Other languages
Japanese (ja)
Inventor
Takashi Ooyaba
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.)
Pioneer Corp
Original Assignee
Pioneer Corp
Pioneer Electronic Corp
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 Pioneer Corp, Pioneer Electronic Corp filed Critical Pioneer Corp
Priority to JP11844080A priority Critical patent/JPS5744397A/en
Publication of JPS5744397A publication Critical patent/JPS5744397A/en
Pending legal-status Critical Current

Links

Landscapes

  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)

Abstract

PURPOSE:To flatten sound-pressure/frequency characteristics, to reduce higher-harmonic distortion, and to facilitate handling by joining an edge to a ribbon diaphragm and by supporting the ribbon diaphragm with a supporting body through the edge. CONSTITUTION:A ribbon disphargm 10 is made of a corrugated material, such as aluminum foil and beryllium foil, having small weight, high rigidity and high electric conductivity, and an edge 12 made of a high heat resistance resin film is joined to this ribbon diaphragm 10. The edge 12 is joined to a supporting body 14 by being sandwiched between a couple of supporting pieces 14, and the ribbon diaphragm 10 is positioned in the center of the flank of a magnetic pole plate 21 through the supporting body 14.
JP11844080A 1980-08-29 1980-08-29 Ribbon diapharagm assembly and its manufacture Pending JPS5744397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11844080A JPS5744397A (en) 1980-08-29 1980-08-29 Ribbon diapharagm assembly and its manufacture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11844080A JPS5744397A (en) 1980-08-29 1980-08-29 Ribbon diapharagm assembly and its manufacture

Publications (1)

Publication Number Publication Date
JPS5744397A true JPS5744397A (en) 1982-03-12

Family

ID=14736684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11844080A Pending JPS5744397A (en) 1980-08-29 1980-08-29 Ribbon diapharagm assembly and its manufacture

Country Status (1)

Country Link
JP (1) JPS5744397A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007049324A (en) * 2005-08-09 2007-02-22 Audio Technica Corp Method and device for manufacturing ribbon for ribbon type microphone

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007049324A (en) * 2005-08-09 2007-02-22 Audio Technica Corp Method and device for manufacturing ribbon for ribbon type microphone

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