KR950022189U - Sheet for speaker material - Google Patents

Sheet for speaker material

Info

Publication number
KR950022189U
KR950022189U KR2019940034859U KR19940034859U KR950022189U KR 950022189 U KR950022189 U KR 950022189U KR 2019940034859 U KR2019940034859 U KR 2019940034859U KR 19940034859 U KR19940034859 U KR 19940034859U KR 950022189 U KR950022189 U KR 950022189U
Authority
KR
South Korea
Prior art keywords
sheet
speaker material
speaker
Prior art date
Application number
KR2019940034859U
Other languages
Korean (ko)
Other versions
KR200193720Y1 (en
Inventor
가이 히사야
고따니 쥬니찌
Original Assignee
히다찌 카제이 폴리머 가부시키가이샤
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 히다찌 카제이 폴리머 가부시키가이샤 filed Critical 히다찌 카제이 폴리머 가부시키가이샤
Publication of KR950022189U publication Critical patent/KR950022189U/en
Application granted granted Critical
Publication of KR200193720Y1 publication Critical patent/KR200193720Y1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/24—Plastics; Metallised plastics based on macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C09J7/26—Porous or cellular plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/35—Heat-activated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2425/00—Presence of styrenic polymer
    • C09J2425/006—Presence of styrenic polymer in the substrate
KR2019940034859U 1993-12-22 1994-12-21 Speaker material sheet KR200193720Y1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP93-76175 1993-12-22
JP1993076175U JP2567211Y2 (en) 1993-12-22 1993-12-22 Speaker material sheet

Publications (2)

Publication Number Publication Date
KR950022189U true KR950022189U (en) 1995-07-28
KR200193720Y1 KR200193720Y1 (en) 2000-09-01

Family

ID=13597772

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940034859U KR200193720Y1 (en) 1993-12-22 1994-12-21 Speaker material sheet

Country Status (5)

Country Link
JP (1) JP2567211Y2 (en)
KR (1) KR200193720Y1 (en)
CN (1) CN2233653Y (en)
MY (1) MY119779A (en)
TW (1) TW297578U (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5444614B2 (en) * 2007-12-27 2014-03-19 Ｄｉｃ株式会社 Matte adhesive tape
US10397695B2 (en) * 2015-10-14 2019-08-27 Audio Klaraty Limited Laminated glass and laminated acrylic loudspeaker enclosure
CN106961642A (en) * 2017-03-31 2017-07-18 Tcl空调器(中山)有限公司 The acoustic structure and air conditioner room unit of air conditioner room unit
CN110572746B (en) * 2019-08-19 2021-10-29 歌尔股份有限公司 A conducting film and sound generating mechanism for sound generating mechanism

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807294A (en) * 1986-06-20 1989-02-21 Mitubishi Petrochemical Co., Ltd. Piezoelectric and foam resin sheet speaker
JPH0730989A (en) * 1993-05-12 1995-01-31 Oshitani Sangyo Kk Speaker front sheet

Also Published As

Publication number Publication date
TW297578U (en) 1997-02-01
JPH0742287U (en) 1995-07-21
KR200193720Y1 (en) 2000-09-01
CN2233653Y (en) 1996-08-21
JP2567211Y2 (en) 1998-04-02
MY119779A (en) 2005-07-29

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20090616

Year of fee payment: 10

EXPY Expiration of term