BR8406672A - Amortecedor de vibracao - Google Patents
Amortecedor de vibracaoInfo
- Publication number
- BR8406672A BR8406672A BR8406672A BR8406672A BR8406672A BR 8406672 A BR8406672 A BR 8406672A BR 8406672 A BR8406672 A BR 8406672A BR 8406672 A BR8406672 A BR 8406672A BR 8406672 A BR8406672 A BR 8406672A
- Authority
- BR
- Brazil
- Prior art keywords
- shock absorber
- vibration shock
- vibration
- absorber
- shock
- Prior art date
Links
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
- F16F7/00—Vibration-dampers; Shock-absorbers
- F16F7/10—Vibration-dampers; Shock-absorbers using inertia effect
- F16F7/104—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted
- F16F7/108—Vibration-dampers; Shock-absorbers using inertia effect the inertia member being resiliently mounted on plastics springs
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/565,179 US4523053A (en) | 1983-12-23 | 1983-12-23 | Vibration damper |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8406672A true BR8406672A (pt) | 1985-10-22 |
Family
ID=24257522
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8406672A BR8406672A (pt) | 1983-12-23 | 1984-12-21 | Amortecedor de vibracao |
Country Status (9)
Country | Link |
---|---|
US (1) | US4523053A (pt) |
EP (1) | EP0148456B1 (pt) |
JP (1) | JPS60226712A (pt) |
BR (1) | BR8406672A (pt) |
CA (1) | CA1232639A (pt) |
DE (1) | DE3481335D1 (pt) |
ES (1) | ES283603Y (pt) |
MX (1) | MX158274A (pt) |
NO (1) | NO166109C (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4680424A (en) * | 1985-12-06 | 1987-07-14 | Aluminum Company Of America | Overhead conductor damping device with die cast components and method of making the same |
CA2274402A1 (en) | 1999-06-11 | 2000-12-11 | Hydro-Quebec | Damper for an overhead cable |
US6397988B1 (en) * | 2000-02-25 | 2002-06-04 | Lord Corporation | Pivoting vibration absorber including a torsional spring and pipeline system utilizing same |
DE102005027468B3 (de) * | 2005-06-14 | 2006-07-20 | SGF Süddeutsche Gelenkscheibenfabrik GmbH & Co KG | Schwingungstilger, insbesondere zum Anbringen an einem Kraftfahrzeugsitz |
US20070067929A1 (en) * | 2005-08-01 | 2007-03-29 | Ptak Keith R | Bridge with minimized excited bridge vibrations |
EP2399326B1 (en) * | 2009-02-19 | 2014-10-29 | Wetzel S.a. | A device for dynamically neutralizing vibrations in single cable overhead power transmission lines |
CN101924339B (zh) * | 2009-11-24 | 2013-02-27 | 东南大学 | 防舞动粘弹性阻尼减振器 |
JP6771734B2 (ja) * | 2017-03-31 | 2020-10-21 | 古河電工パワーシステムズ株式会社 | 架空線用ダンパ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2271935A (en) * | 1937-12-04 | 1942-02-03 | Gen Cable Corp | Vibration damper |
CH342599A (de) * | 1956-04-06 | 1959-11-30 | Kummler & Matter Ag | Elastische Fahrleitung elektrischer Bahnen |
GB1192355A (en) * | 1966-07-06 | 1970-05-20 | Metalastik Ltd | Improvements relating to Vibration Absorbers |
US3597522A (en) * | 1969-10-22 | 1971-08-03 | Asahi Electronics | Vibration damper for conductors |
FR2110649A5 (pt) * | 1970-10-26 | 1972-06-02 | App Auxili Electric | |
NL7208464A (pt) * | 1971-09-07 | 1973-03-09 | ||
US3939300A (en) * | 1975-02-24 | 1976-02-17 | Aluminum Company Of America | Frameless damping spacer with close coil spring |
US4188502A (en) * | 1978-12-18 | 1980-02-12 | Hydro-Quebec | Spacer-damper |
US4209659A (en) * | 1979-02-15 | 1980-06-24 | Aluminum Company Of America | Vibration damper for overhead conductors |
-
1983
- 1983-12-23 US US06/565,179 patent/US4523053A/en not_active Expired - Fee Related
-
1984
- 1984-12-14 DE DE8484115492T patent/DE3481335D1/de not_active Expired - Lifetime
- 1984-12-14 EP EP84115492A patent/EP0148456B1/en not_active Expired - Lifetime
- 1984-12-20 JP JP59267582A patent/JPS60226712A/ja active Granted
- 1984-12-21 NO NO845179A patent/NO166109C/no unknown
- 1984-12-21 ES ES1984283603U patent/ES283603Y/es not_active Expired
- 1984-12-21 MX MX203873A patent/MX158274A/es unknown
- 1984-12-21 BR BR8406672A patent/BR8406672A/pt not_active IP Right Cessation
- 1984-12-24 CA CA000470978A patent/CA1232639A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS60226712A (ja) | 1985-11-12 |
ES283603Y (es) | 1987-02-01 |
EP0148456B1 (en) | 1990-02-07 |
ES283603U (es) | 1985-08-01 |
NO166109C (no) | 1991-05-29 |
JPH039700B2 (pt) | 1991-02-12 |
EP0148456A3 (en) | 1987-01-21 |
NO845179L (no) | 1985-06-24 |
DE3481335D1 (de) | 1990-03-15 |
CA1232639A (en) | 1988-02-09 |
NO166109B (no) | 1991-02-18 |
US4523053A (en) | 1985-06-11 |
MX158274A (es) | 1989-01-18 |
EP0148456A2 (en) | 1985-07-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 21/12/99 |