KR890014779A - 소리감쇠나 진동감쇠 코팅, 코팅부재 및 코팅방법 - Google Patents
소리감쇠나 진동감쇠 코팅, 코팅부재 및 코팅방법 Download PDFInfo
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- KR890014779A KR890014779A KR1019890002912A KR890002912A KR890014779A KR 890014779 A KR890014779 A KR 890014779A KR 1019890002912 A KR1019890002912 A KR 1019890002912A KR 890002912 A KR890002912 A KR 890002912A KR 890014779 A KR890014779 A KR 890014779A
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- South Korea
- Prior art keywords
- coating
- layer
- cavity
- particles
- relatively rigid
- Prior art date
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- 238000000576 coating method Methods 0.000 title claims description 24
- 239000011248 coating agent Substances 0.000 title claims description 19
- 238000013016 damping Methods 0.000 title claims 3
- 239000000463 material Substances 0.000 claims 10
- 229910052751 metal Inorganic materials 0.000 claims 5
- 239000002184 metal Substances 0.000 claims 5
- 238000000034 method Methods 0.000 claims 4
- 239000002245 particle Substances 0.000 claims 4
- 239000000956 alloy Substances 0.000 claims 3
- 229910045601 alloy Inorganic materials 0.000 claims 3
- 239000011148 porous material Substances 0.000 claims 3
- 238000002347 injection Methods 0.000 claims 2
- 239000007924 injection Substances 0.000 claims 2
- 239000007921 spray Substances 0.000 claims 2
- 238000004381 surface treatment Methods 0.000 claims 2
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims 1
- 229910018487 Ni—Cr Inorganic materials 0.000 claims 1
- NPXOKRUENSOPAO-UHFFFAOYSA-N Raney nickel Chemical compound [Al].[Ni] NPXOKRUENSOPAO-UHFFFAOYSA-N 0.000 claims 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 claims 1
- 230000000694 effects Effects 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000010304 firing Methods 0.000 claims 1
- 238000010285 flame spraying Methods 0.000 claims 1
- 230000009969 flowable effect Effects 0.000 claims 1
- -1 gaps Substances 0.000 claims 1
- 229910052750 molybdenum Inorganic materials 0.000 claims 1
- 239000011733 molybdenum Substances 0.000 claims 1
- 239000005011 phenolic resin Substances 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000009987 spinning Methods 0.000 claims 1
- 238000005507 spraying Methods 0.000 claims 1
- 238000010290 vacuum plasma spraying Methods 0.000 claims 1
- 239000003190 viscoelastic substance Substances 0.000 claims 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/005—Vibration-damping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
- B23D61/02—Circular saw blades
- B23D61/025—Details of saw blade body
- B23D61/026—Composite body, e.g. laminated
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/027—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal matrix material comprising a mixture of at least two metals or metal phases or metal matrix composites, e.g. metal matrix with embedded inorganic hard particles, CERMET, MMC.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/929—Tool or tool with support
- Y10T83/9319—Toothed blade or tooth therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Inorganic Chemistry (AREA)
- Composite Materials (AREA)
- Multimedia (AREA)
- Plasma & Fusion (AREA)
- Laminated Bodies (AREA)
- Coating By Spraying Or Casting (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Golf Clubs (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명에 따라 코팅된 부재중 일부, 특히 둥근톱의 정면도.
제2도는 제1도의 II-II선을 따라 개략적으로 도시한 부분단면도.
제3도는 본 발명에 따라 특별히 상위한 코팅을 도시한, 제2도와 유사한 단면도.
Claims (19)
- 기공, 틈, 공동(3)을 갖는 비교적 견고한 물체(2)의 층 및/또는 상기 물체(2) 보다 큰 가소성이나 판성을 갖는 물질(4)을 내포하는 우묵한 곳(12)으로 구성됨을 특징으로 하는 소리감쇠 및/또는 진동감쇄 코팅.
- 제1항에 있어서, 층(2)이 개방구멍 구조나 개방기공 구조(3)를 갖고 있음을 특징으로 하는 코팅.
- 제1항 또는 제2항에 있어서, 상기 층(2)이 8% 내지 30%의 가능한 균일하게 분포되는 다공성을 갖고 있음을 특징으로 하는 코팅.
- 제1항 내지 제3항중 어느 한 항에 있어서, 상기 층(2)은 공동(3)이 상기 입자들(5) 사이에서 형성될 수 있도록 직접 포개어 쌓인 입자들(5)로 구성되며, 더욱이 공동(3)에 내포된 물질을 변형함으로써 코팅에서 발생된 진동효과로 입자들이 서로서로에 대해 어떤 크기로 변형되거나 이동함을 특징으로 하는 코팅.
- 제1항 내지 제4항중 어느 한 항에 있어서, 상기 층(2)이 평균 직경이 50㎛와 150㎛ 사이로 포개어 쌓은 입자들로 구성됨을 특징으로 하는 하는 코팅.
- 제1항 내지 제5항중 어느 한 항에 있어서, 상기 층(2)이 포개어 쌓은 응고된 작은 금속 방울(5)들로 구성됨을 특징으로 하는 코팅.
- 제1항 내지 제6항중 어느 한 항에 있어서, 상기 층(2)이 유동성 금속의 방사, 특히 플레임(flame) 분무라 불리는 금속분말들의 플레임 발사 기술로 만들어짐을 특징으로 하는 코팅.
- 제1항 내지 제7항중 어느 한 항에 있어서, 상기 층(2)은 길이가 20㎛ 내지 100㎛이며 두께가 10㎛ 내지 40㎛를 갖는 섬유로 구성됨을 특징으로 하는 코팅.
- 제1항 내지 제8항중 어느 한 항에 있어서, 상기 층(2)은 마모 저항용 감속이나 합금으로 구성됨을 특징으로 하는 코팅.
- 제1항 내지 제9항중 어느 한 항에 있어서, 상기 물질(4)이 점탄성 물질이나 점가소성물질 특히 페놀수지로 형성됨을 특징으로 하는 코팅.
- 제1항 내지 제10항중 어느 한 항에 있어서, 상기 층(2)의 두께가 0.1mm와 0.4mm 사이 특히 0.2mm와 0.3mm 사이로 구성됨을 특징으로 하는 코팅.
- 제1항 내지 제11항중 어느 한 항에 있어서, 상기 코팅으로 제공되는 부재 특히 금속 부재.
- 제12항에 있어서, 상기 층(2)이 지정된 지역(10)의 위치에서 부재의 포장될 표면에 딱딱하게 고정되어 있고, 이 표면의 다른 지역(11)에 대해 적어도 부분적으로 자유로울 수 있음을 특징으로 하는 코팅부재.
- 제13항에 있어서, 층(2)이 포장될 표면에 딱딱하게 고정되는 지역(10)이 그층(2)이나 표면지역의 75%에서 95% 사이로 구성됨을 특징으로 하는 코팅부재.
- 제12항 내지 제14항중 어느 한 항에 있어서, 상기 층(2) 이 니켈-알루미늄, 니켈-크롬, 몰리브덴을 함유하는 고정층(6)에 의해 포장된 표면에 고정됨을 특징으로 하는 코팅부재.
- 제1항 내지 제11항중 어느 한 항에 있어서, 어떤부재의 포장될 표면에 비교적 견고한 물체(2)층의 확실한 부착을 위해 표면처리가 적용되고, 이층(2)이 아아크분무, 플레임분무, 플라즈마분무, 진공플라즈마분무와 같은 이미 알려진 기술을 사용하여 적어도 부분용해상태나 작은 방울 상태에서 이물질에 방사함으로써 그렇게 처리된 표면에 적용되고, 상기 물질(4)이 상기 물체(2)의 응고된 작은 방울 상태에서 형성된 구멍으로 들어가는 코팅방법.
- 제16항에 있어서, 상기 물질은 상기 공동(3)을 형성하므로써 표면과 서로 서로에 충분한 부착을 하는 동안, 작은 방울들이 상기 표면에 도달했을 때는 이미 부분적으로 응고되고, 상기 방울들이 그 표면에 접촉하는 동안 최소 변형을 격도록 줄어들 운동에너지가 되는 그러한 거리로부터 포장될 표면위에 방사됨을 특징으로 하는 코팅방법.
- 제16항 또는 제17항중 어느 한 항에 있어서, 상기 층(2)이 비교적 견고한 물체를 형성하는 금속의 합금과 화학적으로 쉽게 제거될 수 있는 다른 물질의 합금위에 적용되고, 이 다른물질은 부가의 구멍들을 형성하므로써 적어도 부분적으로 제거되며, 다음에 물질(4)이 공동(3) 안으로 들어감을 특징으로 하는 코팅방법.
- 제16항 내지 제18항중 어느 한 항에 있어서, 상기 물질(4)이 주입 특히 진공주입으로 비교적 견고한 층안에 있는 공동(3)로 들어감을 특징으로 하는 코팅방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE8800265A BE1001505A7 (nl) | 1988-03-10 | 1988-03-10 | Element, zoals zaagblad, snijschijf, slijpschijf en dergelijke en werkwijze voor het vervaardigen van een dergelijk element. |
| BE08800265 | 1988-03-10 | ||
| BE08800397 | 1988-04-08 | ||
| BE8800397A BE1001575A6 (nl) | 1988-04-08 | 1988-04-08 | Element, zoals zaagblad, snijschijf, slijpschijf en dergelijke en werkwijze voor het vervaardigen van een dergelijk element. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890014779A true KR890014779A (ko) | 1989-10-25 |
| KR960009069B1 KR960009069B1 (ko) | 1996-07-10 |
Family
ID=25662354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019890002912A KR960009069B1 (ko) | 1988-03-10 | 1989-03-09 | 소리감쇠나 진동감쇠코팅을 형성시킨 부재 및 코팅방법 |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5033579A (ko) |
| EP (1) | EP0333244B1 (ko) |
| JP (1) | JP2911040B2 (ko) |
| KR (1) | KR960009069B1 (ko) |
| CN (1) | CN1024143C (ko) |
| CA (1) | CA1318553C (ko) |
| CS (1) | CS136789A3 (ko) |
| DE (1) | DE68902070T2 (ko) |
| DK (1) | DK114089A (ko) |
| ES (1) | ES2034576T3 (ko) |
| FI (1) | FI88818C (ko) |
| GR (1) | GR3006008T3 (ko) |
| HU (1) | HUT58387A (ko) |
| IE (1) | IE62675B1 (ko) |
| IL (1) | IL89549A (ko) |
| NO (1) | NO177909C (ko) |
| RU (1) | RU1838445C (ko) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE506678C2 (sv) * | 1992-05-06 | 1998-01-26 | Sandvik Ab | Sågblad med ojämnt pulverlackerade sidoytor för att sänka sågningskraften och ge plana snittytor |
| WO1996038639A1 (en) * | 1995-06-02 | 1996-12-05 | Industrial Research Limited | A damped element |
| WO1997037774A1 (en) * | 1996-04-04 | 1997-10-16 | Diamant Boart, Inc. | Method of coating a cutting blade having improved wear characteristics |
| US6065905A (en) * | 1998-07-13 | 2000-05-23 | Mcdonnell Douglas Corporation | Rotary cutting tool with enhanced damping |
| US6691596B1 (en) | 2000-02-29 | 2004-02-17 | Irwin Industrial Tool Company | Circular saw blade for cutting fiber cement materials |
| EP1166935A1 (en) * | 2000-06-23 | 2002-01-02 | Sewon Tech Co., Ltd. | Saw blade with noise prevention means and method for manufacturing same |
| WO2002064334A1 (en) * | 2001-02-09 | 2002-08-22 | Inventures Unlimited, Llc | Gritted saw blade |
| KR100440869B1 (ko) * | 2001-02-19 | 2004-07-19 | 이화다이아몬드공업 주식회사 | 절단용 톱판 |
| JP2003106238A (ja) * | 2001-07-27 | 2003-04-09 | Usui Internatl Ind Co Ltd | フユーエルデリバリパイプ |
| US20050118451A1 (en) * | 2003-12-02 | 2005-06-02 | Visteon Global Technologies, Inc. | Heat shield for a catalytic converter |
| US20050167194A1 (en) * | 2004-02-03 | 2005-08-04 | Arner Investments Inc | Accoustical Absorption Coating and Process |
| US20050284689A1 (en) * | 2004-06-23 | 2005-12-29 | Michael Simpson | Clockspring with sound dampener |
| JP2006046540A (ja) * | 2004-08-05 | 2006-02-16 | Matsushita Electric Ind Co Ltd | 動圧流体軸受装置 |
| US7360997B2 (en) * | 2005-10-06 | 2008-04-22 | General Electric Company | Vibration damper coating |
| US7854966B2 (en) * | 2006-02-06 | 2010-12-21 | Hamilton Sundstrand Corporation | Coating process for fatigue critical components |
| JP4385349B2 (ja) * | 2008-03-31 | 2009-12-16 | 住友金属工業株式会社 | 継目無管の製造方法 |
| CN102974892A (zh) * | 2011-09-02 | 2013-03-20 | 博世电动工具（中国）有限公司 | 圆锯片 |
| FR3071183B1 (fr) * | 2017-09-21 | 2019-12-20 | Saint-Gobain Placo | Procede et dispositif de decoupe d'un matelas ou d'un panneau en laine minerale ou d'une plaque ou d'un panneau en materiau de construction poreux |
| RU2725785C1 (ru) * | 2019-10-08 | 2020-07-06 | Общество С Ограниченной Ответственностью "Технологические Системы Защитных Покрытий" (Ооо "Тсзп") | Устройство для нанесения металлополимерного покрытия |
| CN113186482B (zh) * | 2021-04-20 | 2023-04-07 | 湖北工业大学 | 一种钼基粉芯丝材及涂层制备方法与应用 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2216728A (en) * | 1935-12-31 | 1940-10-08 | Carborundum Co | Abrasive article and method of making the same |
| GB591839A (en) * | 1944-03-09 | 1947-08-29 | Micromatic Hone Corp | Improvements in abrasive articles and method of making the same |
| GB856047A (en) * | 1957-01-10 | 1960-12-14 | Dagobert William Alfred Fritz | Improvements in diamond tools |
| GB930596A (en) * | 1961-06-19 | 1963-07-03 | Norton Grinding Wheel Co Ltd | Improvements relating to grinding wheels particularly for gear de-burring machines |
| US3496973A (en) * | 1967-04-12 | 1970-02-24 | Robert L Ballard | Cutting tool edge construction |
| US3982359A (en) * | 1968-06-21 | 1976-09-28 | Roc A.G. | Abrasive member of bonded aggregates in an elastomeric matrix |
| US3895143A (en) * | 1973-03-16 | 1975-07-15 | Nicolet Ind Inc | Metal-fiber-latex-containing sheet materials |
| US4010818A (en) * | 1975-06-10 | 1977-03-08 | E. I. Du Pont De Nemours And Company | Flexible noise barrier material |
| IE46644B1 (en) * | 1977-02-18 | 1983-08-10 | Gen Electric | Temperature resistant abrasive compact and method for making same |
| DE2736588C2 (de) * | 1977-08-13 | 1979-06-07 | Stettner & Co, 8560 Lauf | Schalldämpfende Masse, Verfahren zur Herstellung schalldämpfender Formkörper und Verwendung derselben |
| JPS54104301A (en) * | 1978-02-02 | 1979-08-16 | Nippon Dia Clevite Co | Porous sound absorber of aluminum or aluminum alloy |
| DE3047888A1 (de) * | 1980-12-19 | 1982-07-15 | Philips Patentverwaltung Gmbh, 2000 Hamburg | "schneidwerkzeug, verfahren zu seiner herstellung und seine verwendung" |
| DE3416186A1 (de) * | 1983-05-17 | 1985-01-24 | Hans J. 4400 Münster Fabritius | Schleifscheibe |
-
1989
- 1989-02-28 EP EP19890200488 patent/EP0333244B1/fr not_active Expired - Lifetime
- 1989-02-28 CA CA 592289 patent/CA1318553C/fr not_active Expired - Fee Related
- 1989-02-28 DE DE1989602070 patent/DE68902070T2/de not_active Expired - Lifetime
- 1989-02-28 ES ES89200488T patent/ES2034576T3/es not_active Expired - Fee Related
- 1989-03-01 IE IE66789A patent/IE62675B1/en not_active IP Right Cessation
- 1989-03-02 US US07/318,156 patent/US5033579A/en not_active Expired - Fee Related
- 1989-03-02 FI FI891008A patent/FI88818C/fi not_active IP Right Cessation
- 1989-03-03 CS CS891367A patent/CS136789A3/cs unknown
- 1989-03-03 HU HU891028A patent/HUT58387A/hu unknown
- 1989-03-09 JP JP5766289A patent/JP2911040B2/ja not_active Expired - Lifetime
- 1989-03-09 KR KR1019890002912A patent/KR960009069B1/ko not_active IP Right Cessation
- 1989-03-09 RU SU894613770A patent/RU1838445C/ru active
- 1989-03-09 CN CN89101253A patent/CN1024143C/zh not_active Expired - Fee Related
- 1989-03-09 DK DK114089A patent/DK114089A/da not_active Application Discontinuation
- 1989-03-09 IL IL8954989A patent/IL89549A/en not_active IP Right Cessation
- 1989-03-09 NO NO891028A patent/NO177909C/no unknown
-
1992
- 1992-10-15 GR GR920402335T patent/GR3006008T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2034576T3 (es) | 1993-04-01 |
| EP0333244A1 (fr) | 1989-09-20 |
| DK114089A (da) | 1989-09-11 |
| DE68902070T2 (de) | 1993-01-28 |
| IE890667L (en) | 1989-09-10 |
| IL89549A (en) | 1994-04-12 |
| NO891028D0 (no) | 1989-03-09 |
| NO177909C (no) | 1995-12-13 |
| FI88818B (fi) | 1993-03-31 |
| CA1318553C (fr) | 1993-06-01 |
| CN1036046A (zh) | 1989-10-04 |
| KR960009069B1 (ko) | 1996-07-10 |
| GR3006008T3 (ko) | 1993-06-21 |
| EP0333244B1 (fr) | 1992-07-15 |
| CN1024143C (zh) | 1994-04-06 |
| IE62675B1 (en) | 1995-02-22 |
| NO177909B (no) | 1995-09-04 |
| FI891008A (fi) | 1989-09-11 |
| DK114089D0 (da) | 1989-03-09 |
| US5033579A (en) | 1991-07-23 |
| IL89549A0 (en) | 1989-09-10 |
| FI88818C (fi) | 1993-07-12 |
| RU1838445C (ru) | 1993-08-30 |
| JP2911040B2 (ja) | 1999-06-23 |
| JPH01282600A (ja) | 1989-11-14 |
| NO891028L (no) | 1989-09-11 |
| HUT58387A (en) | 1992-02-28 |
| FI891008A0 (fi) | 1989-03-02 |
| CS136789A3 (en) | 1992-04-15 |
| DE68902070D1 (de) | 1992-08-20 |
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| A201 | Request for examination | ||
| G160 | Decision to publish patent application | ||
| E701 | Decision to grant or registration of patent right | ||
| GRNT | Written decision to grant | ||
| LAPS | Lapse due to unpaid annual fee |