GB1600811A - Vibration and sound damping covering - Google Patents
Vibration and sound damping covering Download PDFInfo
- Publication number
- GB1600811A GB1600811A GB7492/78A GB749278A GB1600811A GB 1600811 A GB1600811 A GB 1600811A GB 7492/78 A GB7492/78 A GB 7492/78A GB 749278 A GB749278 A GB 749278A GB 1600811 A GB1600811 A GB 1600811A
- Authority
- GB
- United Kingdom
- Prior art keywords
- elements
- damping
- covering
- layer
- modulus
- 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.)
- Expired
Links
- 238000013016 damping Methods 0.000 title claims abstract description 104
- 239000000203 mixture Substances 0.000 claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 11
- 239000007787 solid Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 9
- 238000010008 shearing Methods 0.000 claims description 8
- 125000006850 spacer group Chemical group 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 abstract description 6
- 239000011449 brick Substances 0.000 abstract description 3
- 239000004570 mortar (masonry) Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 44
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000012790 adhesive layer Substances 0.000 description 1
- 229910010293 ceramic material Inorganic materials 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000009795 derivation Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 239000011269 tar Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/30—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium
- F16F9/306—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium with solid or semi-solid material, e.g. pasty masses, as damping medium of the constrained layer type, i.e. comprising one or more constrained viscoelastic layers
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Laminated Bodies (AREA)
- Building Environments (AREA)
- Vibration Prevention Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772708896 DE2708896A1 (de) | 1977-03-02 | 1977-03-02 | Daempfungsbelag |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1600811A true GB1600811A (en) | 1981-10-21 |
Family
ID=6002502
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7492/78A Expired GB1600811A (en) | 1977-03-02 | 1978-02-24 | Vibration and sound damping covering |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH638263A5 (de) |
DE (1) | DE2708896A1 (de) |
FR (1) | FR2382622B1 (de) |
GB (1) | GB1600811A (de) |
IT (1) | IT1092828B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3006010A1 (de) * | 1980-02-18 | 1981-08-20 | Oskar Dipl.-Ing. Dr.rer.nat. 8000 München Bschorr | Daempfung von bauwerken |
DE3013861C2 (de) * | 1980-04-10 | 1983-04-07 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Dämpfungsbelag |
DE3028825C2 (de) * | 1980-07-30 | 1984-09-13 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Dämpfungsbelag |
DE3345506A1 (de) * | 1983-12-16 | 1987-08-20 | Rheinhold & Mahla Gmbh | Bedaempftes maschinenfundament |
EP0373751B1 (de) * | 1988-12-09 | 1994-03-16 | Trw Inc. | Viskoelastischer Dämpfungskörper und das dazugehörige Herstellungsverfahren |
US5507477A (en) * | 1994-07-28 | 1996-04-16 | Trw Inc. | Composite damping structures and related method |
MX9704789A (es) * | 1995-01-13 | 1997-10-31 | Minnesota Mining Ans Mfg Compa | Laminados amortiguados con retencion forzada de sujetador, mejorada, un metodo de fabricacion, y nuevas herramientas utiles en la fabricacion. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3078969A (en) * | 1959-06-15 | 1963-02-26 | Lord Mfg Co | Damped beam |
DE1250202B (de) * | 1964-08-21 | 1967-09-14 | Lord Corporation Erie, Pa (V St A) | Einrichtung zur Dampfung der Biegeschwmgungen einer Flache |
GB1209357A (en) * | 1967-11-16 | 1970-10-21 | Stromag Maschf | Improvements in or relating to vibration damping devices |
SE383646B (sv) * | 1974-05-30 | 1976-03-22 | Reduc Acoustics Ab | Konstruktion med partiellt dempskikt |
-
1977
- 1977-03-02 DE DE19772708896 patent/DE2708896A1/de active Granted
-
1978
- 1978-02-24 IT IT20576/78A patent/IT1092828B/it active
- 1978-02-24 GB GB7492/78A patent/GB1600811A/en not_active Expired
- 1978-02-28 FR FR7805721A patent/FR2382622B1/fr not_active Expired
- 1978-03-01 CH CH219978A patent/CH638263A5/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2382622A1 (fr) | 1978-09-29 |
IT1092828B (it) | 1985-07-12 |
IT7820576A0 (it) | 1978-02-24 |
CH638263A5 (en) | 1983-09-15 |
DE2708896B2 (de) | 1979-09-13 |
DE2708896C3 (de) | 1980-06-19 |
FR2382622B1 (fr) | 1985-06-28 |
DE2708896A1 (de) | 1978-09-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |