SE7905653L - Material for akustiska maskiner och instrument - Google Patents

Material for akustiska maskiner och instrument

Info

Publication number: SE7905653L
Authority: SE; Sweden
Prior art keywords: instruments; materials; acoustic; machines; acoustic machines
Prior art date: 1978-07-20

Application number

SE7905653A

Other languages

English (en)

Inventor

T Tsuchiya

Original Assignee

Aikoh Co

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.)

1978-07-20

Filing date

1979-06-27

Publication date

1980-01-21

1979-06-27 Application filed by Aikoh Co filed Critical Aikoh Co

1980-01-21 Publication of SE7905653L publication Critical patent/SE7905653L/sv

Classifications

- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
- C04B38/0051—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof characterised by the pore size, pore shape or kind of porosity
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/46—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with organic materials
- C04B41/48—Macromolecular compounds
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/82—Coating or impregnation with organic materials
- C04B41/83—Macromolecular compounds
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
- G11B19/20—Driving; Starting; Stopping; Control thereof
- G11B19/2009—Turntables, hubs and motors for disk drives; Mounting of motors in the drive
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
- G11B33/00—Constructional parts, details or accessories not provided for in the other groups of this subclass
- G11B33/02—Cabinets; Cases; Stands; Disposition of apparatus therein or thereon
- G11B33/08—Insulation or absorption of undesired vibrations or sounds

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Organic Chemistry (AREA)
Multimedia (AREA)
Acoustics & Sound (AREA)
Physics & Mathematics (AREA)
Details Of Audible-Bandwidth Transducers (AREA)
Soundproofing, Sound Blocking, And Sound Damping (AREA)
Porous Artificial Stone Or Porous Ceramic Products (AREA)
Compositions Of Macromolecular Compounds (AREA)
Powder Metallurgy (AREA)
Compositions Of Oxide Ceramics (AREA)
Ceramic Products (AREA)
Application Of Or Painting With Fluid Materials (AREA)
Holding Or Fastening Of Disk On Rotational Shaft (AREA)

SE7905653A 1978-07-20 1979-06-27 Material for akustiska maskiner och instrument SE7905653L (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP8768578A JPS5515147A (en)	1978-07-20	1978-07-20	Structure material for sound equipment

Publications (1)

Publication Number	Publication Date
SE7905653L true SE7905653L (sv)	1980-01-21

Family

ID=13921775

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7905653A SE7905653L (sv)	1978-07-20	1979-06-27	Material for akustiska maskiner och instrument

Country Status (14)

Country	Link
JP (1)	JPS5515147A (sv)
AU (1)	AU525975B2 (sv)
BE (1)	BE877666A (sv)
CA (1)	CA1129269A (sv)
DE (1)	DE2927884C2 (sv)
DK (1)	DK304879A (sv)
FR (1)	FR2431742A1 (sv)
GB (1)	GB2025925B (sv)
IN (1)	IN151078B (sv)
IT (1)	IT1121187B (sv)
LU (1)	LU81531A1 (sv)
NL (1)	NL7905657A (sv)
NO (1)	NO152715C (sv)
SE (1)	SE7905653L (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS56169991A (en) *	1980-06-03	1981-12-26	Onkyo Corp	Member for acoustic device
JPS6232738Y2 (sv) *	1980-12-21	1987-08-21
JPS6066182U (ja) *	1983-10-13	1985-05-10	オンキヨー株式会社	スピ−カ−ボツクス
JPS6068780U (ja) *	1983-10-15	1985-05-15	オンキヨー株式会社	スピ−カ−置台
JPS6068783U (ja) *	1983-10-15	1985-05-15	オンキヨー株式会社	スピ−カ−用キヤビネツト
DE3581300D1 (de) *	1984-03-28	1991-02-21	Reinhard Friedrich Hering	Verfahren zur elastomerbeschichtung von mineralwerkstoffen und nach diesem verfahren hergestelltes produkt.
EP0196865B1 (en) *	1985-03-27	1990-09-12	Ibiden Co, Ltd.	Electronic circuit substrates
NL1001183C2 (nl) *	1995-09-13	1997-03-20	Tno	Uitlaatinrichting voor een turbinemotor.
DE202013000358U1 (de) *	2013-01-15	2013-02-27	Rüdiger Wichmann	Plattentellerauflage für Schallplattenspieler

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1072543B (de) *		1959-12-31	Metallgesellschaft Aktiengesell schaft, Frankfurt/M	Poröse Filterkorper und Verfahren zu ihrer Herstellung
DE1027582B (de) *	1953-08-31	1958-04-03	Dynamidon Werk Engelhorn & Co	Verfahren zur Herstellung von hochfeuerfesten Steinen
BE795941A (fr) *	1972-03-03	1973-08-27	Siemens Ag	Support ceramique permeable au gaz et de haute porosite, en particulier pour catalyseurs ainsi que son procede de preparation
JPS5265418A (en) *	1975-11-27	1977-05-30	Pioneer Electronic Corp	Sound insulator
JPS52108111A (en) *	1976-03-08	1977-09-10	Sanyo Electric Co Ltd	Diaphragm for speaker
DE2627912C3 (de) *	1976-06-22	1979-10-04	Institut Vysokich Temperatur Akademii Nauk Ssr, Moskau	Poröser Hochtemperatur-Konstruktionswerkstoff

1978
- 1978-07-20 JP JP8768578A patent/JPS5515147A/ja active Pending
1979
- 1979-06-27 SE SE7905653A patent/SE7905653L/sv not_active Application Discontinuation
- 1979-06-27 IN IN659/CAL/79A patent/IN151078B/en unknown
- 1979-07-04 GB GB7923241A patent/GB2025925B/en not_active Expired
- 1979-07-05 AU AU48673/79A patent/AU525975B2/en not_active Ceased
- 1979-07-05 CA CA331,208A patent/CA1129269A/en not_active Expired
- 1979-07-11 DE DE2927884A patent/DE2927884C2/de not_active Expired
- 1979-07-12 BE BE0/196274A patent/BE877666A/xx not_active IP Right Cessation
- 1979-07-18 NO NO792386A patent/NO152715C/no unknown
- 1979-07-19 IT IT09494/79A patent/IT1121187B/it active
- 1979-07-19 DK DK304879A patent/DK304879A/da not_active Application Discontinuation
- 1979-07-19 LU LU81531A patent/LU81531A1/xx unknown
- 1979-07-20 NL NL7905657A patent/NL7905657A/nl not_active Application Discontinuation
- 1979-07-20 FR FR7918763A patent/FR2431742A1/fr active Granted

Also Published As

Publication number	Publication date
CA1129269A (en)	1982-08-10
NO152715C (no)	1985-11-13
GB2025925B (en)	1982-09-15
NL7905657A (nl)	1980-01-22
DK304879A (da)	1980-01-21
DE2927884A1 (de)	1980-01-31
FR2431742A1 (fr)	1980-02-15
GB2025925A (en)	1980-01-30
JPS5515147A (en)	1980-02-02
NO152715B (no)	1985-07-29
AU525975B2 (en)	1982-12-09
LU81531A1 (fr)	1979-10-31
FR2431742B1 (sv)	1984-09-07
IT1121187B (it)	1986-03-26
DE2927884C2 (de)	1982-06-09
IT7909494A0 (it)	1979-07-19
IN151078B (sv)	1983-02-19
BE877666A (fr)	1979-11-05
AU4867379A (en)	1980-01-24
NO792386L (no)	1980-01-22

Publication	Publication Date	Title
DE3780535D1 (de)	1992-08-27	Zugestopfter mikroporoeser film.
BR8008811A (pt)	1981-06-23	Material de montagem ativado por agua
ATE44990T1 (de)	1989-08-15	Papierfilter.
DE3875217D1 (de)	1992-11-12	Wundverband mit aktivkohle.
DE68920040D1 (de)	1995-01-26	Bürste aus flockigem schaum.
SE411613B (sv)	1980-01-21	Forstyvnings- och forsterkningselement och/eller retentionselement
FI903335A0 (sv)	1990-07-02	Reglerbart porös kiselsyraanhydrid och dess tillverkningsmetod
DE68900302D1 (de)	1991-11-14	Eine klebende seite aufweisender absorbierender verband und verfahren zu seiner herstellung.
DE3850311D1 (de)	1994-07-28	Verwendung einer Zusammensetzung als Antischaummittel.
SE7905653L (sv)	1980-01-21	Material for akustiska maskiner och instrument
EP0399564A3 (en)	1991-04-10	Absorbent web and applications of same
SE8105211L (sv)	1982-03-03	Applikator for paforing av vetskor pa en yta av huden
ATE96295T1 (de)	1993-11-15	Kunsthaut.
BR9100570A (pt)	1991-10-29	Processo para a desidratacao de gases e membranas composito para o mesmo
ES2046734T3 (es)	1994-02-01	Producto aislante termico y acustico, procedimiento de fabricacion y utilizacion del mismo.
KR900014081A (ko)	1990-10-22	연마재
JPS57176132A (en)	1982-10-29	Sheet-shaped resin material
KR840004356A (ko)	1984-10-15	섬유-보강 매트릭스 몸체
JPS55129108A (en)	1980-10-06	Tubular permeable membrane
FR2376759A1 (fr)	1978-08-04	Pointe en materiau ceramique pour ecrire a l'encre
GB2000452A (en)	1979-01-10	Dressing materials
JPS52101673A (en)	1977-08-25	Arrangement of hollow fibrous material
SE8505171D0 (sv)	1985-11-01	Filter, i synnerhet tilluftsfilter
AR208023A1 (es)	1976-11-22	Dispositivo para la impregnacion de madera maciza materiales lenosos y otros materiales porosos con liquidos
JPS61191158U (sv)	1986-11-28

Legal Events

Date	Code	Title	Description
1995-02-28	NAV	Patent application has lapsed	Ref document number: 7905653-7