JPS57171900A - Adhesion method of ribbon vibration diaphragm to lower magazine constituting material - Google Patents

Adhesion method of ribbon vibration diaphragm to lower magazine constituting material

Info

Publication number
JPS57171900A
JPS57171900A JP5628581A JP5628581A JPS57171900A JP S57171900 A JPS57171900 A JP S57171900A JP 5628581 A JP5628581 A JP 5628581A JP 5628581 A JP5628581 A JP 5628581A JP S57171900 A JPS57171900 A JP S57171900A
Authority
JP
Japan
Prior art keywords
ribbon
constituting material
diaphragm
lower magazine
magazine
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
JP5628581A
Other languages
Japanese (ja)
Inventor
Harunobu Otsuka
Yasuo Kari
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 JP5628581A priority Critical patent/JPS57171900A/en
Publication of JPS57171900A publication Critical patent/JPS57171900A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R31/00—Apparatus or processes specially adapted for the manufacture of transducers or diaphragms therefor
    • H04R31/006—Interconnection of transducer parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R7/00—Diaphragms for electromechanical transducers; Cones
    • H04R7/16—Mounting or tensioning of diaphragms or cones
    • H04R7/18—Mounting or tensioning of diaphragms or cones at the periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

PURPOSE:To improve the production efficiency of a magazine itsefl with a ribbon vibration diaphragm overall, by adhering the ribbon diaphragm to a lower magazine consitituting material automatically and continuously. CONSTITUTION:A ribbon vibration diaphragm 18 wound around a drum 17 in a shape like a roll is guided by a positioning recess part, which is formed on the center circumferential face of a positioning roller 20 provided freely rotatably on a holding frame 19, and is positioned naturally to a moving lower magazine constituting material 5, where a slit 1A is opened in the lengthwise direction and an adhesive layer is formed on the surface, according as the lower magazine constituting material 5 moves on a guide line 11. The ribbon diaphragm 18, which is positioned in this manner, from the drum 17 is not only strained by a press roller 22 but also compressed to the adhesive layer formed on the surface of the magazine constituting material 5 and is adhered to it by a heating means such as a heater.
JP5628581A 1981-04-16 1981-04-16 Adhesion method of ribbon vibration diaphragm to lower magazine constituting material Pending JPS57171900A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5628581A JPS57171900A (en) 1981-04-16 1981-04-16 Adhesion method of ribbon vibration diaphragm to lower magazine constituting material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5628581A JPS57171900A (en) 1981-04-16 1981-04-16 Adhesion method of ribbon vibration diaphragm to lower magazine constituting material

Publications (1)

Publication Number Publication Date
JPS57171900A true JPS57171900A (en) 1982-10-22

Family

ID=13022821

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5628581A Pending JPS57171900A (en) 1981-04-16 1981-04-16 Adhesion method of ribbon vibration diaphragm to lower magazine constituting material

Country Status (1)

Country Link
JP (1) JPS57171900A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8275156B2 (en) 2007-11-06 2012-09-25 Kabushiki Kaisha Audio-Technica Ribbon microphone and ribbon microphone unit
CN109195092A (en) * 2018-09-19 2019-01-11 刘海军 A kind of loudspeaker production magnetic core labelling machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8275156B2 (en) 2007-11-06 2012-09-25 Kabushiki Kaisha Audio-Technica Ribbon microphone and ribbon microphone unit
CN109195092A (en) * 2018-09-19 2019-01-11 刘海军 A kind of loudspeaker production magnetic core labelling machine
CN109195092B (en) * 2018-09-19 2020-09-08 浙江奥派克汽车配件有限公司 A magnetic core sticking machine for speaker production

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