SE312394B - - Google Patents
Info
- Publication number
- SE312394B SE312394B SE6077/65A SE607765A SE312394B SE 312394 B SE312394 B SE 312394B SE 6077/65 A SE6077/65 A SE 6077/65A SE 607765 A SE607765 A SE 607765A SE 312394 B SE312394 B SE 312394B
- Authority
- SE
- Sweden
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
- F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C18/082—Details specially related to intermeshing engagement type pumps
- F04C18/084—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/084—Toothed wheels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F01C1/16—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Supercharger (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6077/65A SE312394B (US06265458-20010724-C00056.png) | 1965-05-10 | 1965-05-10 | |
| US547383A US3314598A (en) | 1965-05-10 | 1966-05-03 | Screw rotor machine |
| GB19921/66A GB1145893A (en) | 1965-05-10 | 1966-05-05 | Improvements in or relating to meshing screw rotor machines |
| NL666606215A NL155336B (nl) | 1965-05-10 | 1966-05-06 | Schroefrotormachine. |
| DE1966L0053518 DE1551127B2 (de) | 1965-05-10 | 1966-05-06 | Rotationskolbenmaschine |
| BE680779D BE680779A (US06265458-20010724-C00056.png) | 1965-05-10 | 1966-05-09 | |
| BR179337/66A BR6679337D0 (pt) | 1965-05-10 | 1966-05-09 | Maquina de rotor helicoidal |
| AT440966A AT285803B (de) | 1965-05-10 | 1966-05-10 | Rotationsschraubenmaschine |
| CH678766A CH478332A (de) | 1965-05-10 | 1966-05-10 | Rotationsschraubenmaschine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE6077/65A SE312394B (US06265458-20010724-C00056.png) | 1965-05-10 | 1965-05-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE312394B true SE312394B (US06265458-20010724-C00056.png) | 1969-07-14 |
Family
ID=20267861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE6077/65A SE312394B (US06265458-20010724-C00056.png) | 1965-05-10 | 1965-05-10 |
Country Status (9)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3414189A (en) * | 1966-06-22 | 1968-12-03 | Atlas Copco Ab | Screw rotor machines and profiles |
| GB1197432A (en) * | 1966-07-29 | 1970-07-01 | Svenska Rotor Maskiner Ab | Improvements in and relating to Rotary Positive Displacement Machines of the Intermeshing Screw Type and Rotors therefor |
| BE792576A (fr) * | 1972-05-24 | 1973-03-30 | Gardner Denver Co | Rotor helicoidal de compresseur a vis |
| US4028026A (en) * | 1972-07-14 | 1977-06-07 | Linde Aktiengesellschaft | Screw compressor with involute profiled teeth |
| US4053263A (en) * | 1973-06-27 | 1977-10-11 | Joy Manufacturing Company | Screw rotor machine rotors and method of making |
| US4088427A (en) * | 1974-06-24 | 1978-05-09 | Atlas Copco Aktiebolag | Rotors for a screw rotor machine |
| US4109362A (en) * | 1976-01-02 | 1978-08-29 | Joy Manufacturing Company | Method of making screw rotor machine rotors |
| DE2911415C2 (de) * | 1979-03-23 | 1982-04-15 | Karl Prof.Dr.-Ing. 3000 Hannover Bammert | Parallel- und außenachsige Rotationskolbenmaschine mit Kämmeingriff |
| JPS5793602A (en) * | 1980-12-03 | 1982-06-10 | Hitachi Ltd | Screw rotor |
| IN157732B (US06265458-20010724-C00056.png) * | 1981-02-06 | 1986-05-24 | Svenska Rotor Maskiner Ab | |
| GB8413619D0 (en) * | 1984-05-29 | 1984-07-04 | Compair Ind Ltd | Screw rotor machines |
| JPS61201894A (ja) * | 1985-03-04 | 1986-09-06 | Hitachi Ltd | スクリユ−ロ−タ歯形 |
| US4890992A (en) * | 1988-04-22 | 1990-01-02 | Fu Sheng Industry Co., Ltd. | Screw-rotor machine with an ellipse as a part of its male rotor |
| GB9203521D0 (en) * | 1992-02-19 | 1992-04-08 | Fleming Thermodynamics Ltd | Screw rotors type machine |
| US6139299A (en) * | 1998-05-29 | 2000-10-31 | Carrier Corporation | Conjugate screw rotor profile |
| IT1394590B1 (it) * | 2009-05-21 | 2012-07-05 | Robuschi S P A | Compressore a vite |
| CN111197574B (zh) * | 2018-11-20 | 2021-07-23 | 宿迁学院 | 一种泵用高性能的新抛物线转子 |
| CN112302938B (zh) * | 2019-07-30 | 2023-08-15 | 管大渊 | 一种节能高效的双螺杆压缩机转子型线 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2325617A (en) * | 1938-01-13 | 1943-08-03 | Jarvis C Marble | Rotor |
| US2457314A (en) * | 1943-08-12 | 1948-12-28 | Jarvis C Marble | Rotary screw wheel device |
| US2473234A (en) * | 1943-10-06 | 1949-06-14 | Joseph E Whitfield | Helical asymmetrical thread forms for fluid devices |
| US2486770A (en) * | 1946-08-21 | 1949-11-01 | Joseph E Whitfield | Arc generated thread form for helical rotary members |
| IT454201A (US06265458-20010724-C00056.png) * | 1947-07-16 | |||
| US3138110A (en) * | 1962-06-05 | 1964-06-23 | Joseph E Whitfield | Helically threaded intermeshing rotors |
-
1965
- 1965-05-10 SE SE6077/65A patent/SE312394B/xx unknown
-
1966
- 1966-05-03 US US547383A patent/US3314598A/en not_active Expired - Lifetime
- 1966-05-05 GB GB19921/66A patent/GB1145893A/en not_active Expired
- 1966-05-06 DE DE1966L0053518 patent/DE1551127B2/de active Granted
- 1966-05-06 NL NL666606215A patent/NL155336B/xx unknown
- 1966-05-09 BE BE680779D patent/BE680779A/xx unknown
- 1966-05-09 BR BR179337/66A patent/BR6679337D0/pt unknown
- 1966-05-10 CH CH678766A patent/CH478332A/de not_active IP Right Cessation
- 1966-05-10 AT AT440966A patent/AT285803B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE1551127B2 (de) | 1976-07-01 |
| BE680779A (US06265458-20010724-C00056.png) | 1966-10-17 |
| AT285803B (de) | 1970-11-10 |
| BR6679337D0 (pt) | 1973-07-17 |
| GB1145893A (en) | 1969-03-19 |
| CH478332A (de) | 1969-09-15 |
| NL155336B (nl) | 1977-12-15 |
| US3314598A (en) | 1967-04-18 |
| NL6606215A (US06265458-20010724-C00056.png) | 1966-11-11 |
| DE1551127A1 (de) | 1970-01-15 |
