DE2307823A1 - Vorrichtung zum daempfen von linearen und dreh-schwingungen - Google Patents
Vorrichtung zum daempfen von linearen und dreh-schwingungenInfo
- Publication number
- DE2307823A1 DE2307823A1 DE19732307823 DE2307823A DE2307823A1 DE 2307823 A1 DE2307823 A1 DE 2307823A1 DE 19732307823 DE19732307823 DE 19732307823 DE 2307823 A DE2307823 A DE 2307823A DE 2307823 A1 DE2307823 A1 DE 2307823A1
- Authority
- DE
- Germany
- Prior art keywords
- rotor
- hollow body
- cylindrical
- free space
- shaft
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 title claims description 7
- 239000000463 material Substances 0.000 claims description 10
- 230000000694 effects Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 6
- 229920003052 natural elastomer Polymers 0.000 claims description 6
- 229920001194 natural rubber Polymers 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 235000011837 pasties Nutrition 0.000 claims description 5
- 230000032683 aging Effects 0.000 claims description 4
- 229920001971 elastomer Polymers 0.000 claims description 4
- 239000000806 elastomer Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229920003051 synthetic elastomer Polymers 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical group CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 229920001084 poly(chloroprene) Polymers 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims 1
- 125000000383 tetramethylene group Chemical group [H]C([H])([*:1])C([H])([H])C([H])([H])C([H])([H])[*:2] 0.000 claims 1
- 239000000725 suspension Substances 0.000 description 9
- 239000011345 viscous material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000004071 soot Substances 0.000 description 3
- 101100286286 Dictyostelium discoideum ipi gene Proteins 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 101150001783 fic1 gene Proteins 0.000 description 1
- 238000012886 linear function Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000009423 ventilation Methods 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
- F16F15/023—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 using fluid means
- F16F15/0235—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 using fluid means where a rotating member is in contact with fluid
-
- 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
- F16F9/10—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium using liquid only; using a fluid of which the nature is immaterial
- F16F9/12—Devices with one or more rotary vanes turning in the fluid any throttling effect being immaterial, i.e. damping by viscous shear effect only
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Vibration Prevention Devices (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7206334A FR2173441A5 (en) | 1972-02-24 | 1972-02-24 | Shock absorber - with hollow cylindrical body contg rotor and semiliquid viscous elastomer material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2307823A1 true DE2307823A1 (de) | 1973-09-06 |
Family
ID=9094078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732307823 Pending DE2307823A1 (de) | 1972-02-24 | 1973-02-16 | Vorrichtung zum daempfen von linearen und dreh-schwingungen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4925361A (enExample) |
| DE (1) | DE2307823A1 (enExample) |
| ES (1) | ES411743A1 (enExample) |
| FR (1) | FR2173441A5 (enExample) |
| IT (1) | IT979369B (enExample) |
| NL (1) | NL7302439A (enExample) |
| SE (1) | SE7302257L (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4126616A1 (de) * | 1990-08-13 | 1992-03-12 | Oiles Industry Co Ltd | Vorrichtung zum absorbieren von energie, insbesondere schwingungsenergie |
| DE4134354A1 (de) * | 1991-10-17 | 1993-04-22 | Schaeffler Waelzlager Kg | Schwingungsdaempfer |
| US7357230B2 (en) | 2001-02-14 | 2008-04-15 | Oiles Corporation | Damper and automobile seat having the damper |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2389047A2 (fr) * | 1977-04-27 | 1978-11-24 | Messier Hispano Sa | Dispositif mecano-hydraulique de freinage pour charge soumise a des chocs et vibrations |
| JPS53140896U (enExample) * | 1977-04-14 | 1978-11-07 | ||
| GB1602281A (en) * | 1977-04-15 | 1981-11-11 | Delta Materials Research Ltd | Load transmitting structure |
| CA1236812A (en) * | 1984-03-29 | 1988-05-17 | John R. Hasz | Machine leveling pad with damping properties |
| KR930002056B1 (ko) * | 1988-06-06 | 1993-03-22 | 닛산지도오샤 가부시기가이샤 | 자동차의 동력부 댐퍼장치 |
| DE68927827T2 (de) * | 1989-03-29 | 1997-06-12 | Nissan Motor | Dämpfungseinheit für eine Antriebseinheit oder dergleichen |
| US5794878A (en) * | 1997-05-20 | 1998-08-18 | Am-Safe, Inc. | Device for prevention of slap-back lock of inertia reel |
-
1972
- 1972-02-24 FR FR7206334A patent/FR2173441A5/fr not_active Expired
-
1973
- 1973-02-16 DE DE19732307823 patent/DE2307823A1/de active Pending
- 1973-02-16 SE SE7302257A patent/SE7302257L/sv unknown
- 1973-02-17 ES ES411743A patent/ES411743A1/es not_active Expired
- 1973-02-21 NL NL7302439A patent/NL7302439A/xx unknown
- 1973-02-22 IT IT2071073A patent/IT979369B/it active
- 1973-02-22 JP JP2170273A patent/JPS4925361A/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4126616A1 (de) * | 1990-08-13 | 1992-03-12 | Oiles Industry Co Ltd | Vorrichtung zum absorbieren von energie, insbesondere schwingungsenergie |
| DE4126616C2 (de) * | 1990-08-13 | 1997-12-11 | Oiles Industry Co Ltd | Vorrichtung zum Absorbieren von Energie, insbesondere Schwingungsenergie |
| DE4134354A1 (de) * | 1991-10-17 | 1993-04-22 | Schaeffler Waelzlager Kg | Schwingungsdaempfer |
| US7357230B2 (en) | 2001-02-14 | 2008-04-15 | Oiles Corporation | Damper and automobile seat having the damper |
| US7866451B2 (en) | 2001-02-14 | 2011-01-11 | Oiles Corporation | Damper and automobile seat having the damper |
Also Published As
| Publication number | Publication date |
|---|---|
| ES411743A1 (es) | 1976-01-01 |
| SE7302257L (enExample) | 1973-08-27 |
| JPS4925361A (enExample) | 1974-03-06 |
| IT979369B (it) | 1974-09-30 |
| FR2173441A5 (en) | 1973-10-05 |
| NL7302439A (enExample) | 1973-08-28 |
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