FR2234627A1 - - Google Patents
Info
- Publication number
- FR2234627A1 FR2234627A1 FR7421716A FR7421716A FR2234627A1 FR 2234627 A1 FR2234627 A1 FR 2234627A1 FR 7421716 A FR7421716 A FR 7421716A FR 7421716 A FR7421716 A FR 7421716A FR 2234627 A1 FR2234627 A1 FR 2234627A1
- Authority
- FR
- France
- 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
Links
Classifications
-
- 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
- G10K11/165—Particles in a matrix
-
- 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
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/38—Fibrous materials; Whiskers
- C04B14/48—Metal
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/02—Surface coverings of combustion-gas-swept parts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/11—Thermal or acoustic insulation
- F02B77/13—Acoustic insulation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Acoustics & Sound (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Civil Engineering (AREA)
- Multimedia (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Reinforced Plastic Materials (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Inorganic Fibers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP48069185A JPS5226271B2 (US06649357-20031118-C00005.png) | 1973-06-21 | 1973-06-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2234627A1 true FR2234627A1 (US06649357-20031118-C00005.png) | 1975-01-17 |
| FR2234627B1 FR2234627B1 (US06649357-20031118-C00005.png) | 1978-12-01 |
Family
ID=13395401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7421716A Expired FR2234627B1 (US06649357-20031118-C00005.png) | 1973-06-21 | 1974-06-21 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5226271B2 (US06649357-20031118-C00005.png) |
| FR (1) | FR2234627B1 (US06649357-20031118-C00005.png) |
| GB (1) | GB1473579A (US06649357-20031118-C00005.png) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456854A1 (fr) * | 1979-05-18 | 1980-12-12 | Nissan Motor | Organe, tel qu'un couvercle de moteur, proche du moteur d'une automobile, et procede de fabrication |
| EP0047023A1 (en) * | 1980-09-03 | 1982-03-10 | Nissan Motor Co., Ltd. | Noise reducing cover for internal combustion engine |
| FR2558412A1 (fr) * | 1984-01-23 | 1985-07-26 | Onof Pierre | Plaques ouvragees destinees a assurer une protection contre les radiations atomiques |
| EP0740287A1 (fr) * | 1995-04-27 | 1996-10-30 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Matériau absorbant les ondes sonores, notamment en acoustique sous-marine |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5288668A (en) * | 1976-01-14 | 1977-07-25 | Nippon Shinpu Kk | Static eliminator |
| JPS5823712B2 (ja) * | 1976-10-21 | 1983-05-17 | 株式会社日立ホームテック | シ−ズヒ−タの端末モ−ルド |
| JPS5823711B2 (ja) * | 1976-10-21 | 1983-05-17 | 株式会社日立ホームテック | シ−ズヒ−タ |
| DE2713611A1 (de) * | 1977-03-28 | 1978-10-05 | Heimann Gmbh | Verfahren zum herstellen von gasentladungslampen, insbesondere blitzroehren |
| JPS5712361Y2 (US06649357-20031118-C00005.png) * | 1977-07-21 | 1982-03-11 | ||
| JPS5457376A (en) * | 1977-10-17 | 1979-05-09 | Hitachi Ltd | High-pressure metal vapor discharge lamp |
| SE7907637L (sv) * | 1979-10-29 | 1981-04-30 | Scanovator Handel | Matta av metallisk kort fiber |
| JPS5682242A (en) * | 1979-12-11 | 1981-07-04 | Nikkan Ind | Laminated board |
| JPH061771Y2 (ja) * | 1985-06-26 | 1994-01-19 | ダイワ精工株式会社 | 強化樹脂構造物用中間素材 |
| JPS61297132A (ja) * | 1985-06-26 | 1986-12-27 | ダイワ精工株式会社 | 強化樹脂構造物 |
| GB9112467D0 (en) * | 1991-06-11 | 1991-07-31 | Taylor Peter J | Roof treatment |
| JP2013221105A (ja) * | 2012-04-17 | 2013-10-28 | Shin Kobe Electric Mach Co Ltd | 樹脂成形体及びこれを用いた樹脂製歯車 |
| CN115056516A (zh) * | 2022-07-26 | 2022-09-16 | 仪征威英化纤有限公司 | 一种室外用抗紫外线原生有色隔音板的生产工艺 |
-
1973
- 1973-06-21 JP JP48069185A patent/JPS5226271B2/ja not_active Expired
-
1974
- 1974-06-12 GB GB2604474A patent/GB1473579A/en not_active Expired
- 1974-06-21 FR FR7421716A patent/FR2234627B1/fr not_active Expired
Non-Patent Citations (1)
| Title |
|---|
| NEANT * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2456854A1 (fr) * | 1979-05-18 | 1980-12-12 | Nissan Motor | Organe, tel qu'un couvercle de moteur, proche du moteur d'une automobile, et procede de fabrication |
| US4498433A (en) * | 1979-05-18 | 1985-02-12 | Nissan Motor Company, Limited | Member such as an engine cover adjacent to an automotive engine |
| EP0047023A1 (en) * | 1980-09-03 | 1982-03-10 | Nissan Motor Co., Ltd. | Noise reducing cover for internal combustion engine |
| US4432433A (en) * | 1980-09-03 | 1984-02-21 | Nissan Motor Company, Ltd. | Noise reducing cover for internal combustion engine |
| FR2558412A1 (fr) * | 1984-01-23 | 1985-07-26 | Onof Pierre | Plaques ouvragees destinees a assurer une protection contre les radiations atomiques |
| EP0740287A1 (fr) * | 1995-04-27 | 1996-10-30 | ETAT FRANCAIS Représenté par le Délégué Général pour l'Armement | Matériau absorbant les ondes sonores, notamment en acoustique sous-marine |
| FR2733620A1 (fr) * | 1995-04-27 | 1996-10-31 | France Etat | Materiau absorbant les ondes sonores, notamment en acoustique sous-marine |
| US5803009A (en) * | 1995-04-27 | 1998-09-08 | Delegation Generale Pour L'armement | Process of protecting an object from sound waves |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1473579A (en) | 1977-05-18 |
| FR2234627B1 (US06649357-20031118-C00005.png) | 1978-12-01 |
| DE2429143A1 (de) | 1975-01-30 |
| DE2429143B2 (de) | 1976-01-08 |
| JPS5019870A (US06649357-20031118-C00005.png) | 1975-03-03 |
| JPS5226271B2 (US06649357-20031118-C00005.png) | 1977-07-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |