BR7702267A - HYDROCINETIC BRAKE IMPROVEMENT OF TWO MECHANICALLY ADJUSTABLE CAVITIES - Google Patents
HYDROCINETIC BRAKE IMPROVEMENT OF TWO MECHANICALLY ADJUSTABLE CAVITIESInfo
- Publication number
- BR7702267A BR7702267A BR7702267A BR7702267A BR7702267A BR 7702267 A BR7702267 A BR 7702267A BR 7702267 A BR7702267 A BR 7702267A BR 7702267 A BR7702267 A BR 7702267A BR 7702267 A BR7702267 A BR 7702267A
- Authority
- BR
- Brazil
- Prior art keywords
- hydrocinetic
- mechanically adjustable
- brake
- improvement
- cavities
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
- F16D57/005—Details of blades, e.g. shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
- B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
- B66D5/026—Fluid-resistance brakes
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D57/00—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders
- F16D57/04—Liquid-resistance brakes; Brakes using the internal friction of fluids or fluid-like media, e.g. powders with blades causing a directed flow, e.g. Föttinger type
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/676,487 US4043434A (en) | 1974-08-29 | 1976-04-13 | Mechanically adjustable dual pocket hydromatic brake |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7702267A true BR7702267A (en) | 1978-01-17 |
Family
ID=24714716
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7702267A BR7702267A (en) | 1976-04-13 | 1977-04-11 | HYDROCINETIC BRAKE IMPROVEMENT OF TWO MECHANICALLY ADJUSTABLE CAVITIES |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS52124582A (en) |
AR (1) | AR210301A1 (en) |
AU (1) | AU514850B2 (en) |
BR (1) | BR7702267A (en) |
CA (1) | CA1058053A (en) |
DE (1) | DE2716126A1 (en) |
FR (1) | FR2348396A1 (en) |
IT (1) | IT1081901B (en) |
MX (1) | MX144116A (en) |
NL (1) | NL7703953A (en) |
RO (1) | RO77306A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CS221867B1 (en) * | 1981-03-04 | 1983-04-29 | Jan Dostal | Hydrodynamical brake |
DE3535494A1 (en) * | 1985-10-04 | 1987-04-16 | Voith Gmbh J M | HYDRODYNAMIC RETARDER |
US5228544A (en) * | 1989-09-08 | 1993-07-20 | Zahnradfabrik Friedrichshafen Ag | Device for reducing the idling losses in hydrodynamic brakes |
DE19628950C2 (en) * | 1996-07-18 | 1999-09-23 | Voith Turbo Beteiligungs Gmbh | Deep drilling device, deep drilling pump device and use of a hydrodynamic retarder to compensate for restoring moments triggered by the output in the drive system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR862257A (en) * | 1939-08-18 | 1941-03-03 | Heenan & Froude Ltd | Improvements to hydraulic dynamometers |
US2392520A (en) * | 1940-08-08 | 1946-01-08 | Benz Helmut | Combined hydromechanical gear |
US2768711A (en) * | 1951-10-12 | 1956-10-30 | Clayton Manufacturing Co | Hydro-kinetic apparatus |
DE1121841B (en) * | 1953-05-06 | 1962-01-11 | Clayton Manufacturing Co | Hydrokinetic braking device for dynamometer |
US2890661A (en) * | 1955-09-12 | 1959-06-16 | Gen Motors Corp | Hydraulic coupling |
FR1370591A (en) * | 1963-03-15 | 1964-08-28 | Ferodo Sa | Hydraulic transmission |
DE1209145B (en) * | 1964-07-04 | 1966-01-20 | Maybach Motorenbau Gmbh | Control of a hydrodynamic brake, especially in rail locomotives |
-
1977
- 1977-04-06 AU AU24015/77A patent/AU514850B2/en not_active Expired
- 1977-04-08 IT IT4889377A patent/IT1081901B/en active
- 1977-04-11 BR BR7702267A patent/BR7702267A/en unknown
- 1977-04-12 NL NL7703953A patent/NL7703953A/en not_active Application Discontinuation
- 1977-04-12 DE DE19772716126 patent/DE2716126A1/en not_active Withdrawn
- 1977-04-12 MX MX16870877A patent/MX144116A/en unknown
- 1977-04-12 CA CA275,946A patent/CA1058053A/en not_active Expired
- 1977-04-12 AR AR26717577A patent/AR210301A1/en active
- 1977-04-12 JP JP4193577A patent/JPS52124582A/en active Pending
- 1977-04-12 FR FR7711001A patent/FR2348396A1/en active Pending
- 1977-04-13 RO RO7790010A patent/RO77306A/en unknown
Also Published As
Publication number | Publication date |
---|---|
MX144116A (en) | 1981-08-27 |
DE2716126A1 (en) | 1977-10-27 |
JPS52124582A (en) | 1977-10-19 |
RO77306A (en) | 1981-11-04 |
NL7703953A (en) | 1977-10-17 |
AU2401577A (en) | 1978-10-12 |
AU514850B2 (en) | 1981-03-05 |
FR2348396A1 (en) | 1977-11-10 |
IT1081901B (en) | 1985-05-21 |
CA1058053A (en) | 1979-07-10 |
AR210301A1 (en) | 1977-07-15 |
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