JPS5665598A - Manufacture of bimorph element - Google Patents

Manufacture of bimorph element

Info

Publication number
JPS5665598A
JPS5665598A JP14223679A JP14223679A JPS5665598A JP S5665598 A JPS5665598 A JP S5665598A JP 14223679 A JP14223679 A JP 14223679A JP 14223679 A JP14223679 A JP 14223679A JP S5665598 A JPS5665598 A JP S5665598A
Authority
JP
Japan
Prior art keywords
liquid
bonding
sides
electrodes
bonded
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
JP14223679A
Other languages
Japanese (ja)
Other versions
JPS5917600B2 (en
Inventor
Ryo Kimura
Takashi Shichino
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 JP54142236A priority Critical patent/JPS5917600B2/en
Publication of JPS5665598A publication Critical patent/JPS5665598A/en
Publication of JPS5917600B2 publication Critical patent/JPS5917600B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R17/00—Piezoelectric transducers; Electrostrictive transducers

Abstract

PURPOSE:To obtain bimorph element with high converting efficiency and strong thermal change, by printing each liquid of denatured acryl resin of non-solvent type two liquid mixing on the surface to be bonded in net shape, in bonding between a piezoelectric element and an intermediate electrode plate and pressing and sticking the two surfaces while they are turned relatively. CONSTITUTION:Electrodes 2, 3, 2', 3' are located on both the sides of disc shape piezoelectric ceramic sheets 1, 1' respectively, and the sides of the electrodes 3, 3' are bonded on both the sides of an intermediate electrode plate 4 as the bonding surface. In this bonding, non-solvent two liquid mixing denatured acryl bonding agent is used, and one liquid is made in screen print with the net and radiated line pattern at 100-5,000cps in viscosity, and another liquid is similarly printed on the corresponding surface. Then, the respective printed surfaces are sticked each other in concentric shape and they are relatively turned while giving a weight.
JP54142236A 1979-11-02 1979-11-02 Bimorph device manufacturing method Expired JPS5917600B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54142236A JPS5917600B2 (en) 1979-11-02 1979-11-02 Bimorph device manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54142236A JPS5917600B2 (en) 1979-11-02 1979-11-02 Bimorph device manufacturing method

Publications (2)

Publication Number Publication Date
JPS5665598A true JPS5665598A (en) 1981-06-03
JPS5917600B2 JPS5917600B2 (en) 1984-04-21

Family

ID=15310587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54142236A Expired JPS5917600B2 (en) 1979-11-02 1979-11-02 Bimorph device manufacturing method

Country Status (1)

Country Link
JP (1) JPS5917600B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000077734A (en) * 1998-08-28 2000-03-14 Sanki:Kk Driving element of carrying device
US6174406B1 (en) 1998-04-09 2001-01-16 International Business Machines Corporation Bonding together surfaces
WO2019082896A1 (en) * 2017-10-23 2019-05-02 日立化成株式会社 Member connection method

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6174406B1 (en) 1998-04-09 2001-01-16 International Business Machines Corporation Bonding together surfaces
US6835441B1 (en) 1998-04-09 2004-12-28 International Business Machines Corporation Bonding together surfaces
JP2000077734A (en) * 1998-08-28 2000-03-14 Sanki:Kk Driving element of carrying device
WO2019082896A1 (en) * 2017-10-23 2019-05-02 日立化成株式会社 Member connection method
JP2019079883A (en) * 2017-10-23 2019-05-23 日立化成株式会社 Component connection method
US11887960B2 (en) 2017-10-23 2024-01-30 Resonac Corporation Member connection method

Also Published As

Publication number Publication date
JPS5917600B2 (en) 1984-04-21

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