JPS6147344B2 - - Google Patents
Info
- Publication number
- JPS6147344B2 JPS6147344B2 JP54061620A JP6162079A JPS6147344B2 JP S6147344 B2 JPS6147344 B2 JP S6147344B2 JP 54061620 A JP54061620 A JP 54061620A JP 6162079 A JP6162079 A JP 6162079A JP S6147344 B2 JPS6147344 B2 JP S6147344B2
- Authority
- JP
- Japan
- Prior art keywords
- partition wall
- housing
- movable partition
- wall
- movable
- 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
- 238000005192 partition Methods 0.000 claims description 37
- 230000000295 complement effect Effects 0.000 claims description 26
- 238000013016 damping Methods 0.000 claims description 14
- 239000007853 buffer solution Substances 0.000 claims description 8
- 239000000872 buffer Substances 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 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
- 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
- F16F9/14—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect
- F16F9/145—Devices with one or more members, e.g. pistons, vanes, moving to and fro in chambers and using throttling effect involving only rotary movement of the effective parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB20979/78A GB1600566A (en) | 1978-05-20 | 1978-05-20 | Rotary vibration dampers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS552885A JPS552885A (en) | 1980-01-10 |
| JPS6147344B2 true JPS6147344B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1986-10-18 |
Family
ID=10155111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6162079A Granted JPS552885A (en) | 1978-05-20 | 1979-05-21 | Rotary type oscillation damper |
Country Status (15)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393548U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-01-17 | 1991-09-24 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4411341A (en) * | 1981-03-17 | 1983-10-25 | Houdaille Industries, Inc. | Rotary hydraulic damper |
| JPH0760772B2 (ja) * | 1982-09-30 | 1995-06-28 | 株式会社日立製作所 | ３相静止誘導電器 |
| JPS61152423U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-03-14 | 1986-09-20 | ||
| JPH045778Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1985-07-17 | 1992-02-18 | ||
| JPH0520997A (ja) * | 1991-07-11 | 1993-01-29 | Fuji Electric Co Ltd | 回路遮断器 |
| JP2896616B2 (ja) * | 1991-07-04 | 1999-05-31 | スガツネ工業株式会社 | ダンパ機構 |
| JPH0894063A (ja) * | 1994-09-28 | 1996-04-12 | Abb Kk | 排ガスダクトにおけるポペットダンパー |
| DE19700422C2 (de) * | 1997-01-09 | 2003-12-24 | Zf Sachs Ag | Drehschwingungsdämpfer |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1547634A (en) * | 1921-01-25 | 1925-07-28 | Barnett | Shock absorber |
| US1666225A (en) * | 1927-05-05 | 1928-04-17 | Frederick K Ward | Clutch-operating device |
| US1802350A (en) * | 1929-08-30 | 1931-04-28 | John J Mcintyre | Shock absorber |
| US2018051A (en) * | 1930-02-05 | 1935-10-22 | Russell S Carter | Shock absorber |
| FR727790A (fr) * | 1930-05-19 | 1932-06-24 | Amortisseur de chocs à liquide, avec piston double sans soupapes, oscillant entre deux parois fixes radiales du carter | |
| US2059991A (en) * | 1935-05-14 | 1936-11-03 | Belfield Company H | Valve |
| US2478612A (en) * | 1945-06-25 | 1949-08-09 | Theodore K Walma | Fluid brake |
| FR1009275A (fr) * | 1948-06-01 | 1952-05-27 | Houdaille Maurice Ets | Perfectionnements aux amortisseurs |
| US3045780A (en) * | 1957-10-18 | 1962-07-24 | Lees Sidney | Rotary viscous damper |
| US3140761A (en) * | 1962-08-21 | 1964-07-14 | All American Eng Co | Rotary fluid brake means |
| FR1473323A (fr) * | 1966-02-04 | 1967-03-17 | Sfim | Dispositif pour rendre le couple d'amortissement d'un équipage mobile indépendant des variations de température |
| GB1306070A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1969-03-17 | 1973-02-07 | ||
| US3651903A (en) * | 1969-08-21 | 1972-03-28 | Anderson Greenwood & Co | Adjustable rotary damper |
| GB1336631A (en) | 1972-01-24 | 1973-11-07 | Crompton Nettlefold Stenman | Hydraulic dampers |
| FR2256347B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1974-01-02 | 1977-03-04 | Messier Fa | |
| DE2635906A1 (de) * | 1976-08-10 | 1978-02-16 | Wilhelm Hense & Co Gmbh | Hydraulische daempfungsvorrichtung |
-
1978
- 1978-05-20 GB GB20979/78A patent/GB1600566A/en not_active Expired
-
1979
- 1979-05-08 SE SE7904036A patent/SE7904036L/ not_active Application Discontinuation
- 1979-05-15 DE DE19792919583 patent/DE2919583A1/de not_active Withdrawn
- 1979-05-16 US US06/039,635 patent/US4274516A/en not_active Expired - Lifetime
- 1979-05-17 BR BR7903043A patent/BR7903043A/pt unknown
- 1979-05-18 ES ES480698A patent/ES480698A1/es not_active Expired
- 1979-05-18 AT AT0369779A patent/AT364203B/de not_active IP Right Cessation
- 1979-05-18 CH CH463879A patent/CH631000A5/fr not_active IP Right Cessation
- 1979-05-18 FR FR7912811A patent/FR2426186A1/fr active Granted
- 1979-05-18 IT IT09423/79A patent/IT1120846B/it active
- 1979-05-18 BE BE0/195254A patent/BE876374A/xx unknown
- 1979-05-18 AU AU47203/79A patent/AU4720379A/en not_active Abandoned
- 1979-05-18 AR AR276582A patent/AR221725A1/es active
- 1979-05-20 NL NL7903959A patent/NL7903959A/xx not_active Application Discontinuation
- 1979-05-21 JP JP6162079A patent/JPS552885A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393548U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1990-01-17 | 1991-09-24 |
Also Published As
| Publication number | Publication date |
|---|---|
| US4274516A (en) | 1981-06-23 |
| FR2426186A1 (fr) | 1979-12-14 |
| AU4720379A (en) | 1979-11-22 |
| BR7903043A (pt) | 1979-12-04 |
| IT7909423A0 (it) | 1979-05-18 |
| JPS552885A (en) | 1980-01-10 |
| GB1600566A (en) | 1981-10-21 |
| IT1120846B (it) | 1986-03-26 |
| NL7903959A (nl) | 1979-11-22 |
| DE2919583A1 (de) | 1979-11-22 |
| FR2426186B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1984-12-28 |
| ES480698A1 (es) | 1980-01-16 |
| ATA369779A (de) | 1981-02-15 |
| AR221725A1 (es) | 1981-03-13 |
| AT364203B (de) | 1981-10-12 |
| BE876374A (fr) | 1979-11-19 |
| SE7904036L (sv) | 1979-11-21 |
| CH631000A5 (fr) | 1982-07-15 |
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