GB1426162A - Rotary positive displacement motor and/or pump - Google Patents
Rotary positive displacement motor and/or pumpInfo
- Publication number
- GB1426162A GB1426162A GB919074A GB919074A GB1426162A GB 1426162 A GB1426162 A GB 1426162A GB 919074 A GB919074 A GB 919074A GB 919074 A GB919074 A GB 919074A GB 1426162 A GB1426162 A GB 1426162A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- pump
- rotor
- rotatably mounted
- hollow body
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C3/00—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type
- F04C3/06—Rotary-piston machines or pumps, with non-parallel axes of movement of co-operating members, e.g. of screw type the axes being arranged otherwise than at an angle of 90 degrees
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
1426162 Pumps or motors of the nutating piston type K KEPLINGER and F EGGER 28 Feb 1974 [12 March 1973] 9190/74 Heading E1F A pump and/or motor of the nutating disc type comprises a hollow body having therein a rigidly fixed shaft (not shown in Fig. 1) upon which is rotatably mounted an inclined disc 4 and a rotor formed by two truncated cone parts of a right double cone with diametrically opposed radial vanes 11 therebetween. The outer edge of the disc 4 runs in a groove 7 on the inner surface of the body and the disc 4 has radial slots 15 through which the vanes pass, the slots having elongate seals rotatably mounted therein to seal these joints. Labyrinth seals 23 are provided between check plates 2, 3 and the rotor. The hollow body may have a cylindrical or part spherical inner surface. The machine may be used simultaneously as a pump and motor due to the symmetry, about the disc 4, of the working chambers, defined by the rotor and disc.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT217773A AT322362B (en) | 1973-03-12 | 1973-03-12 | MOTOR AND / OR PUMP |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1426162A true GB1426162A (en) | 1976-02-25 |
Family
ID=3529364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB919074A Expired GB1426162A (en) | 1973-03-12 | 1974-02-28 | Rotary positive displacement motor and/or pump |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3915601A (en) |
| JP (1) | JPS554926B2 (en) |
| AR (1) | AR201759A1 (en) |
| AT (1) | AT322362B (en) |
| BE (1) | BE812122A (en) |
| BR (1) | BR7401823D0 (en) |
| CA (1) | CA989670A (en) |
| CH (1) | CH571646A5 (en) |
| DE (1) | DE2410399C3 (en) |
| FI (1) | FI58538C (en) |
| FR (1) | FR2230855A1 (en) |
| GB (1) | GB1426162A (en) |
| IL (1) | IL44308A (en) |
| IT (1) | IT1003667B (en) |
| NL (1) | NL7402891A (en) |
| SU (1) | SU698546A3 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3036755A1 (en) * | 1979-03-13 | 1981-05-07 | R Tigane | Rotary-piston machine |
| JPS6136093A (en) * | 1984-07-28 | 1986-02-20 | Nobutaka Miura | Floating storage board for vessel |
| JPS61165898U (en) * | 1985-04-04 | 1986-10-15 | ||
| JPS61198196U (en) * | 1985-05-31 | 1986-12-11 | ||
| FR2591673B1 (en) * | 1985-12-12 | 1990-07-20 | Fornay Robert | CAPSULISM RESULTING FROM THE SWIVELING OF A DIAPHRAGM CONTRIBUTING TO THE AXIS OF TWO CONCENTRIC SPHERES AND TWO CONES LOCATED ON THE SAME AXIS CONTRIBUTING TO THE AXIS OF SPHERES |
| US4721079A (en) * | 1986-09-15 | 1988-01-26 | Lien Orphey A | Rotary engine |
| NO169672C (en) * | 1989-01-09 | 1992-07-22 | 3 D Int As | POWER TRANSMISSION MACHINE WITH STAMPS WHICH MOVE IN PART IN RELATION TO A SOPHERICAL HOUSE. |
| JPH03125691A (en) * | 1989-10-07 | 1991-05-29 | Shinkurushima Dock:Kk | Storing device for small boat |
| DE4428222C1 (en) * | 1994-08-10 | 1996-02-22 | Fred Buchert | Rotary vane type pump |
| SE9900632D0 (en) | 1999-02-19 | 1999-02-19 | Juerg Schiffmann | Rotary piston machine |
| US8162637B2 (en) * | 2006-08-17 | 2012-04-24 | Yves Sauget | Rotary machine having frusto-conical elements |
| ITTO20090497A1 (en) * | 2009-06-30 | 2011-01-01 | Di Vinadio Aimone Balbo | FLUID DYNAMIC DRIVE MOTOR |
| DE102013226974A1 (en) * | 2013-12-20 | 2015-06-25 | Robert Bosch Gmbh | Tumble pump with shaft mounted in the stator |
| US10323517B2 (en) | 2016-11-08 | 2019-06-18 | Thomas F. Welker | Multiple axis rotary engine |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US295859A (en) * | 1884-03-25 | John t | ||
| US359906A (en) * | 1887-03-22 | Disk steam-engine | ||
| US700557A (en) * | 1902-02-10 | 1902-05-20 | Thomas J Perrin | Rotary engine. |
| GB190404794A (en) * | 1904-02-26 | 1904-03-31 | Emerich Marosy | Improvements in or relating to Rotary Engines or Motors. |
| US790264A (en) * | 1905-04-03 | 1905-05-16 | Peter J Jacobson | Rotary engine. |
| US991576A (en) * | 1910-08-31 | 1911-05-09 | Charles N Bancroft | Rotary engine. |
-
1973
- 1973-03-12 AT AT217773A patent/AT322362B/en not_active IP Right Cessation
-
1974
- 1974-02-27 IL IL44308A patent/IL44308A/en unknown
- 1974-02-28 SU SU742000607A patent/SU698546A3/en active
- 1974-02-28 GB GB919074A patent/GB1426162A/en not_active Expired
- 1974-03-04 NL NL7402891A patent/NL7402891A/xx not_active Application Discontinuation
- 1974-03-04 IT IT48980/74A patent/IT1003667B/en active
- 1974-03-05 DE DE742410399A patent/DE2410399C3/en not_active Expired
- 1974-03-05 US US448384A patent/US3915601A/en not_active Expired - Lifetime
- 1974-03-06 FI FI663/74A patent/FI58538C/en active
- 1974-03-07 FR FR7407749A patent/FR2230855A1/fr not_active Withdrawn
- 1974-03-11 CH CH338974A patent/CH571646A5/xx not_active IP Right Cessation
- 1974-03-11 JP JP2797774A patent/JPS554926B2/ja not_active Expired
- 1974-03-11 BR BR1823/74A patent/BR7401823D0/en unknown
- 1974-03-11 CA CA194,612A patent/CA989670A/en not_active Expired
- 1974-03-11 BE BE141859A patent/BE812122A/en not_active IP Right Cessation
- 1974-03-24 AR AR252724A patent/AR201759A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FI58538C (en) | 1981-02-10 |
| JPS5026102A (en) | 1975-03-19 |
| IL44308A (en) | 1976-08-31 |
| FI58538B (en) | 1980-10-31 |
| AT322362B (en) | 1975-05-26 |
| DE2410399A1 (en) | 1974-09-19 |
| AU6611374A (en) | 1975-08-28 |
| DE2410399B2 (en) | 1978-06-29 |
| US3915601A (en) | 1975-10-28 |
| BE812122A (en) | 1974-07-01 |
| NL7402891A (en) | 1974-09-16 |
| FR2230855A1 (en) | 1974-12-20 |
| BR7401823D0 (en) | 1974-11-19 |
| CA989670A (en) | 1976-05-25 |
| CH571646A5 (en) | 1976-01-15 |
| SU698546A3 (en) | 1979-11-15 |
| AR201759A1 (en) | 1975-04-15 |
| DE2410399C3 (en) | 1979-03-01 |
| IT1003667B (en) | 1976-06-10 |
| IL44308A0 (en) | 1974-05-16 |
| JPS554926B2 (en) | 1980-02-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |