GB1423673A - Rotary fluid pump - Google Patents
Rotary fluid pumpInfo
- Publication number
- GB1423673A GB1423673A GB5352673A GB5352673A GB1423673A GB 1423673 A GB1423673 A GB 1423673A GB 5352673 A GB5352673 A GB 5352673A GB 5352673 A GB5352673 A GB 5352673A GB 1423673 A GB1423673 A GB 1423673A
- Authority
- GB
- United Kingdom
- Prior art keywords
- disc
- seals
- vanes
- fluid pump
- rotary fluid
- 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/48—Rotary-piston pumps with non-parallel axes of movement of co-operating members
- F04C18/54—Rotary-piston pumps with non-parallel axes of movement of co-operating members 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)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
1423673 Rotary positive-displacement machines J N SIMPSON 19 Nov 1973 53526/73 Heading F1F In a mutating-disc pump, or compressor, a rotor 8 comprises radial vanes 6 fixed to annular end members, which have frusto-conic inner surfaces and are coupled by e.g. gears 4, 9, 23, to a disc 11 so as to rotate therewith at the same speed, seals 22 in slots in the disc engaging with the vanes such that the latter are free to slide therebetween. Seals 36 on the periphery of the disc abut a liner 31 secured to the housing 1 and having annular recesses 32 for a cooling fluid. Seals 35, 38 are provided at the outer and inner edges of each vane. Inlet and outlet ports 28, 29, and 27, 30, communicate with the intervane spaces on either side of the disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5352673A GB1423673A (en) | 1973-11-19 | 1973-11-19 | Rotary fluid pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5352673A GB1423673A (en) | 1973-11-19 | 1973-11-19 | Rotary fluid pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1423673A true GB1423673A (en) | 1976-02-04 |
Family
ID=10468124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5352673A Expired GB1423673A (en) | 1973-11-19 | 1973-11-19 | Rotary fluid pump |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1423673A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031002A1 (en) * | 1979-11-16 | 1981-07-01 | Wolfhart Dipl.-Phys. Willimczik | Rotary machine with two non-parallel axes in respect of one another |
| FR2522371A1 (en) * | 1982-02-26 | 1983-09-02 | Szirmay Zoltan | Ball piston construction for nutating-disc machine - has piston mounted obliquely on rotary shaft and having slotted elements engaging radial blades in housing |
| WO2012096597A1 (en) | 2011-01-10 | 2012-07-19 | Manomeka Ab | Compressor with low friction sealing |
| US20160333879A1 (en) * | 2014-03-18 | 2016-11-17 | Xi'an Zhengan Environmental Technology Co., Ltd. | Anti-locking mechanism of spherical compressor rotor, anti-locking power mechanism of spherical compressor, and spherical compressor |
-
1973
- 1973-11-19 GB GB5352673A patent/GB1423673A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0031002A1 (en) * | 1979-11-16 | 1981-07-01 | Wolfhart Dipl.-Phys. Willimczik | Rotary machine with two non-parallel axes in respect of one another |
| FR2522371A1 (en) * | 1982-02-26 | 1983-09-02 | Szirmay Zoltan | Ball piston construction for nutating-disc machine - has piston mounted obliquely on rotary shaft and having slotted elements engaging radial blades in housing |
| WO2012096597A1 (en) | 2011-01-10 | 2012-07-19 | Manomeka Ab | Compressor with low friction sealing |
| US9057375B2 (en) | 2011-01-10 | 2015-06-16 | Manomeka Ab | Compressor with low friction sealing |
| US20160333879A1 (en) * | 2014-03-18 | 2016-11-17 | Xi'an Zhengan Environmental Technology Co., Ltd. | Anti-locking mechanism of spherical compressor rotor, anti-locking power mechanism of spherical compressor, and spherical compressor |
| US10316844B2 (en) * | 2014-03-18 | 2019-06-11 | Shenzhen Zhongke Zheng'an Science & Technology Partnership Enterprise (Limited Partnership) | Anti-locking mechanism of spherical compressor rotor, anti-locking power mechanism of spherical compressor, and spherical compressor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |