FR2396648A1 - BAND OF CELLULAR MATERIAL, ESPECIALLY FOR VIBRATION DAMPING - Google Patents
BAND OF CELLULAR MATERIAL, ESPECIALLY FOR VIBRATION DAMPINGInfo
- Publication number
- FR2396648A1 FR2396648A1 FR7820059A FR7820059A FR2396648A1 FR 2396648 A1 FR2396648 A1 FR 2396648A1 FR 7820059 A FR7820059 A FR 7820059A FR 7820059 A FR7820059 A FR 7820059A FR 2396648 A1 FR2396648 A1 FR 2396648A1
- Authority
- FR
- France
- Prior art keywords
- band
- vibration damping
- cellular material
- strip
- action
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/36—After-treatment
- C08J9/40—Impregnation
- C08J9/42—Impregnation with macromolecular compounds
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/3605—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers characterised by their material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
- F16F1/37—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers of foam-like material, i.e. microcellular material, e.g. sponge rubber
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2429/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal, or ketal radical; Hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Derivatives of such polymer
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J2491/00—Characterised by the use of oils, fats or waxes; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Vibration Prevention Devices (AREA)
- Laminated Bodies (AREA)
Abstract
Bande imprégnée d'une substance visco-élastique qui la maintient à l'état comprimé et la laisse se détendre sous l'action de la chaleur. La bande, par exemple rectangulaire, est imprégnée de 500 à 4 000 g/m**2 (pour 10 mm d'épaisseur) d'un matériau visco-élastique qui la maintient à l'état comprimé. Après action de la chaleur, l'épaisseur de la bande peut passer d'une valeur de 1 à 5 mm à une valeur de 6 à 30 mm.Tape impregnated with a visco-elastic substance which keeps it in a compressed state and lets it relax under the action of heat. The strip, for example rectangular, is impregnated with 500 to 4000 g / m ** 2 (for 10 mm thickness) with a viscoelastic material which maintains it in the compressed state. After the action of heat, the thickness of the strip can change from a value of 1 to 5 mm to a value of 6 to 30 mm.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7720966U DE7720966U1 (en) | 1977-07-05 | 1977-07-05 | Foam strips |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2396648A1 true FR2396648A1 (en) | 1979-02-02 |
FR2396648B3 FR2396648B3 (en) | 1981-03-20 |
Family
ID=6680427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7820059A Granted FR2396648A1 (en) | 1977-07-05 | 1978-07-05 | BAND OF CELLULAR MATERIAL, ESPECIALLY FOR VIBRATION DAMPING |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE7720966U1 (en) |
FR (1) | FR2396648A1 (en) |
GB (1) | GB2011803B (en) |
NL (1) | NL7807187A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0206760A2 (en) * | 1985-06-19 | 1986-12-30 | Minnesota Mining And Manufacturing Company | Mounting tape for flexographic printing plate |
EP0243237A1 (en) * | 1986-04-21 | 1987-10-28 | Hutchinson | Transmission chain tensioning device |
EP0447939A1 (en) * | 1990-03-16 | 1991-09-25 | The Dexter Corporation | Barrier for use in hollow channel in motor vehicle body and method for producing same |
US20110016796A1 (en) * | 2009-07-27 | 2011-01-27 | Foster Mark D | Intumescent Weatherseal |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4379190A (en) | 1981-04-06 | 1983-04-05 | E. I. Du Pont De Nemours And Company | Filled thermoplastic compositions based on mixtures of ethylene interpolymers |
DE19653149A1 (en) * | 1996-12-19 | 1998-06-25 | Bayerische Motoren Werke Ag | Workpiece made of a lightweight material and process for producing the workpiece |
US5965249A (en) * | 1997-08-07 | 1999-10-12 | Gore Enterprise Holdings, Inc. | Vibration damping composite material |
RU2306837C2 (en) | 2002-05-24 | 2007-09-27 | Темпур Уорлд, Ллс. | Cushion and methods of its production |
CN100578609C (en) * | 2004-01-12 | 2010-01-06 | 陶氏环球技术公司 | Automotive dash insulators containing viscoelastic foams |
US7469437B2 (en) | 2005-06-24 | 2008-12-30 | Tempur-Pedic Management, Inc. | Reticulated material body support and method |
US8656537B2 (en) | 2006-04-20 | 2014-02-25 | Dan Foam Aps | Multi-component pillow and method of manufacturing and assembling same |
-
1977
- 1977-07-05 DE DE7720966U patent/DE7720966U1/en not_active Expired
-
1978
- 1978-07-03 NL NL7807187A patent/NL7807187A/en not_active Application Discontinuation
- 1978-07-04 GB GB7828797A patent/GB2011803B/en not_active Expired
- 1978-07-05 FR FR7820059A patent/FR2396648A1/en active Granted
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0206760A2 (en) * | 1985-06-19 | 1986-12-30 | Minnesota Mining And Manufacturing Company | Mounting tape for flexographic printing plate |
EP0206760A3 (en) * | 1985-06-19 | 1988-06-08 | Minnesota Mining And Manufacturing Company | Mounting tape for flexographic printing plate |
EP0243237A1 (en) * | 1986-04-21 | 1987-10-28 | Hutchinson | Transmission chain tensioning device |
FR2612591A2 (en) * | 1986-04-21 | 1988-09-23 | Hutchinson Sa | TENSIONER DEVICE FOR TRANSMISSION BELT |
EP0447939A1 (en) * | 1990-03-16 | 1991-09-25 | The Dexter Corporation | Barrier for use in hollow channel in motor vehicle body and method for producing same |
US20110016796A1 (en) * | 2009-07-27 | 2011-01-27 | Foster Mark D | Intumescent Weatherseal |
US8510996B2 (en) * | 2009-07-27 | 2013-08-20 | Schlegel Systems Inc. | Intumescent weatherseal |
US8679384B2 (en) | 2009-07-27 | 2014-03-25 | Schlegel Systems Inc. | Intumescent weatherseal |
Also Published As
Publication number | Publication date |
---|---|
GB2011803A (en) | 1979-07-18 |
DE7720966U1 (en) | 1977-10-13 |
FR2396648B3 (en) | 1981-03-20 |
NL7807187A (en) | 1979-01-09 |
GB2011803B (en) | 1982-03-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |