DE2229420C3 - Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall - Google Patents
Breitbandiger Schwingungsdämpfer zum Reduzieren von KörperschallInfo
- Publication number
- DE2229420C3 DE2229420C3 DE19722229420 DE2229420A DE2229420C3 DE 2229420 C3 DE2229420 C3 DE 2229420C3 DE 19722229420 DE19722229420 DE 19722229420 DE 2229420 A DE2229420 A DE 2229420A DE 2229420 C3 DE2229420 C3 DE 2229420C3
- Authority
- DE
- Germany
- Prior art keywords
- horn part
- damping
- vibration damper
- horn
- damped
- 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 claims description 39
- 239000000463 material Substances 0.000 claims description 10
- 230000003247 decreasing effect Effects 0.000 claims description 3
- 230000005284 excitation Effects 0.000 description 4
- 239000006096 absorbing agent Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000010355 oscillation Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000003595 spectral effect Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000021715 photosynthesis, light harvesting Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000010356 wave oscillation Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Classifications
-
- 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
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- General Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Vibration Prevention Devices (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722229420 DE2229420C3 (de) | 1972-06-16 | 1972-06-16 | Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall |
| GB2496973A GB1434995A (en) | 1972-06-16 | 1973-05-24 | Vibration damping |
| FR7319122A FR2190316A5 (enExample) | 1972-06-16 | 1973-05-25 | |
| IT2510773A IT988970B (it) | 1972-06-16 | 1973-06-12 | Ammortizzatore per vibrazioni acustiche in solido |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722229420 DE2229420C3 (de) | 1972-06-16 | 1972-06-16 | Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2229420A1 DE2229420A1 (de) | 1974-02-14 |
| DE2229420B2 DE2229420B2 (de) | 1979-07-05 |
| DE2229420C3 true DE2229420C3 (de) | 1980-03-13 |
Family
ID=5847950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19722229420 Expired DE2229420C3 (de) | 1972-06-16 | 1972-06-16 | Breitbandiger Schwingungsdämpfer zum Reduzieren von Körperschall |
Country Status (4)
| Country | Link |
|---|---|
| DE (1) | DE2229420C3 (enExample) |
| FR (1) | FR2190316A5 (enExample) |
| GB (1) | GB1434995A (enExample) |
| IT (1) | IT988970B (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3997020A (en) * | 1974-10-29 | 1976-12-14 | Busnel Rene Guy | Sound absorber |
| DE2652874C3 (de) * | 1976-11-20 | 1980-07-31 | Messerschmitt-Boelkow-Blohm Gmbh, 8000 Muenchen | Einrichtung zur Schalldämpfung an einem Schienenrad |
| US4373608A (en) * | 1979-12-20 | 1983-02-15 | General Electric Company | Tuned sound barriers |
| DE3113268C2 (de) * | 1981-04-02 | 1983-12-22 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Schwingungsabsorber |
| DE3119497C2 (de) * | 1981-05-15 | 1983-06-30 | M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen | "Körperschalldämpfer für ein Laufrad" |
| DE19517619C1 (de) * | 1995-05-13 | 1996-06-20 | Daimler Benz Ag | Schwingungsabsorber zur Dämpfung von Körperschallschwingungen |
| RU2154758C2 (ru) * | 1997-01-23 | 2000-08-20 | Ульяновский государственный технический университет | Устройство для гашения вибраций |
-
1972
- 1972-06-16 DE DE19722229420 patent/DE2229420C3/de not_active Expired
-
1973
- 1973-05-24 GB GB2496973A patent/GB1434995A/en not_active Expired
- 1973-05-25 FR FR7319122A patent/FR2190316A5/fr not_active Expired
- 1973-06-12 IT IT2510773A patent/IT988970B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| DE2229420A1 (de) | 1974-02-14 |
| IT988970B (it) | 1975-04-30 |
| GB1434995A (en) | 1976-05-12 |
| DE2229420B2 (de) | 1979-07-05 |
| FR2190316A5 (enExample) | 1974-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) |