GB349125A - Rotary air compressor or water pump - Google Patents
Rotary air compressor or water pumpInfo
- Publication number
- GB349125A GB349125A GB547630A GB547630A GB349125A GB 349125 A GB349125 A GB 349125A GB 547630 A GB547630 A GB 547630A GB 547630 A GB547630 A GB 547630A GB 349125 A GB349125 A GB 349125A
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- cylinder
- fluid
- operating
- packing ring
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/356—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the outer member
-
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Hydraulic Motors (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Reciprocating Pumps (AREA)
Abstract
349,125. Rotary pumps and compressors. LUMB, W., St. Ives, Hatch Lane, Harmondsworth, Middlesex. Feb. 18, 1930, No. 5476. [Class 110 (ii).] Packing drums ; discharge and suction pipes and passages for pumps ; cooling parts.-At the junction of the end faces of the rotor 2 and cylinder 3 a packing ring 10 is forced against these surfaces by the pressure of the delivery fluid which enters receiver chambers 6 formed between each end of the rotor and the side covers of the cylinder. The packing ring is concave to engage the co-operating rotor and cylinder surfaces and is held in position by springs 12 and interposed rollers 11. The rotor is of channel form with a cam piston co-operating with a fluid-pressed sliding or rocking abutment to provide the working space and is made hollow with a baffle 8 inside so that cooling fluid can be circulated therethrough. The pumped fluid passes from the outlet port of the working chamber to the inlet ports 13 of the receiver chambers 6 and is delivered through ports 14.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB547630A GB349125A (en) | 1930-02-18 | 1930-02-18 | Rotary air compressor or water pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB547630A GB349125A (en) | 1930-02-18 | 1930-02-18 | Rotary air compressor or water pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB349125A true GB349125A (en) | 1931-05-18 |
Family
ID=9796902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB547630A Expired GB349125A (en) | 1930-02-18 | 1930-02-18 | Rotary air compressor or water pump |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB349125A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2648139C1 (en) * | 2016-12-05 | 2018-03-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет" | Rotary hybrid machine of volumetric action |
-
1930
- 1930-02-18 GB GB547630A patent/GB349125A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2648139C1 (en) * | 2016-12-05 | 2018-03-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет" | Rotary hybrid machine of volumetric action |
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