FI850139L - Anordning foer reglering av matningsmaengden vid rotationskompressorer. - Google Patents
Anordning foer reglering av matningsmaengden vid rotationskompressorer.Info
- Publication number
- FI850139L FI850139L FI850139A FI850139A FI850139L FI 850139 L FI850139 L FI 850139L FI 850139 A FI850139 A FI 850139A FI 850139 A FI850139 A FI 850139A FI 850139 L FI850139 L FI 850139L
- Authority
- FI
- Finland
- Prior art keywords
- rotationskompressorer
- matningsmaengden
- vid
- anordning foer
- foer reglering
- Prior art date
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
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/24—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/7722—Line condition change responsive valves
- Y10T137/7837—Direct response valves [i.e., check valve type]
- Y10T137/7898—Pivoted valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/8593—Systems
- Y10T137/87917—Flow path with serial valves and/or closures
- Y10T137/88054—Direct response normally closed valve limits direction of flow
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT0009284A AT380082B (de) | 1984-01-13 | 1984-01-13 | Einrichtung zum regeln der foerdermenge von rotationsverdichtern |
AT9284 | 1984-01-13 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI850139A0 FI850139A0 (fi) | 1985-01-11 |
FI850139L true FI850139L (fi) | 1985-07-14 |
FI82754B FI82754B (fi) | 1990-12-31 |
FI82754C FI82754C (fi) | 1991-04-10 |
Family
ID=3481297
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI850139A FI82754C (fi) | 1984-01-13 | 1985-01-11 | Anordning foer reglering av matningsmaengden vid rotationskompressorer. |
Country Status (10)
Country | Link |
---|---|
US (1) | US4569636A (fi) |
JP (1) | JPS60169693A (fi) |
AT (1) | AT380082B (fi) |
BE (1) | BE901478A (fi) |
DE (1) | DE3447797C2 (fi) |
FI (1) | FI82754C (fi) |
FR (1) | FR2560300B1 (fi) |
GB (1) | GB2155151B (fi) |
IT (1) | IT1183094B (fi) |
SU (1) | SU1447295A3 (fi) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3607659A1 (de) * | 1985-04-03 | 1986-10-16 | Hoerbiger Ventilwerke Ag, Wien | Einrichtung zum regeln der foerdermenge von verdichtern |
JPH0687504B2 (ja) * | 1988-04-05 | 1994-11-02 | 株式会社東芝 | 半導体装置 |
US5236009A (en) * | 1991-01-22 | 1993-08-17 | Watts Investment Company | Double check backflow preventer with improved toggle linkage check valve |
US5072753A (en) * | 1991-01-22 | 1991-12-17 | Watts Regulator Company | Toggle linkage check valve |
US5176172A (en) * | 1991-01-22 | 1993-01-05 | Watts Regulator Company | Toggle linkage check valve |
US5794655A (en) * | 1997-02-25 | 1998-08-18 | Conbraco Industries, Inc. | Swing-type check valve assembly having an integrated valve seat and valve housing cover |
US5711341A (en) * | 1997-02-25 | 1998-01-27 | Conbraco Industries, Inc. | Swing-type check valve assembly retained within a valve housing by abutting engagement with a valve cover and a port of the valve housing |
ES2156507B1 (es) * | 1998-10-19 | 2002-02-01 | Lopez Jose Bueno | Valvula de retencion, especialmente para circuitos neumaticos. |
AT413871B (de) | 2001-02-12 | 2006-06-15 | Hoerbiger Kompressortech Hold | Einrichtung zum regeln der fördermenge von rotationsverdichtern |
US7434593B2 (en) * | 2002-10-23 | 2008-10-14 | Zurn Industries, Llc | Double check valve assembly |
US7784483B2 (en) * | 2005-01-21 | 2010-08-31 | Zurn Industries, Llc | Backflow preventer |
CA2661317A1 (en) | 2006-08-24 | 2008-02-28 | Global Valve Technology Limited | Centreline flow valve |
CN102686846B (zh) * | 2009-12-29 | 2014-07-02 | 川崎重工业株式会社 | 增压器的吸入导管 |
CN103104499A (zh) * | 2012-11-15 | 2013-05-15 | 福建雪人压缩机科技有限公司 | 一种带有止回阀的制冷螺杆压缩机吸气端座 |
CN104763637A (zh) * | 2015-05-06 | 2015-07-08 | 周玉萍 | 一种螺杆式空压机进气限流管 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB151969A (en) * | 1914-03-09 | 1921-11-14 | Deutsche Maschf Ag | Improvements relating to rotary compressors |
US1187535A (en) * | 1915-04-26 | 1916-06-20 | Motor Cooling Systems Company | Circulator-check. |
US1507001A (en) * | 1920-12-13 | 1924-09-02 | Robertson Nellie Eckert | Valve |
GB196932A (en) * | 1922-04-29 | 1923-09-13 | Albert Karl Iseler | Improvements relating to regulating and protecting devices for rotary pumps and so forth |
US2048088A (en) * | 1935-01-16 | 1936-07-21 | Wagner Henry | Backwater valve to be used on sewers, drains, and the like |
GB772690A (en) * | 1954-03-12 | 1957-04-17 | Ames Irrigation Pty Ltd | Improvements in or relating to check and foot valves |
FR1159637A (fr) * | 1955-07-14 | 1958-06-30 | Wagner Electric Corp | Procédé et dispositif de graissage pour compresseurs d'air et appareils similaires |
GB811237A (en) * | 1956-03-07 | 1959-04-02 | Peacock Brothers Ltd | Check valve for oil pipe lines |
US2991002A (en) * | 1956-03-21 | 1961-07-04 | Chicago Pneumatic Tool Co | Installations for compressing air or gas |
GB850091A (en) * | 1957-10-09 | 1960-09-28 | British Oxygen Co Ltd | Non-return valve |
FR1187911A (fr) * | 1957-11-04 | 1959-09-17 | W R Ames Company | Vanne de retenue à fermeture instantanée |
GB870804A (en) * | 1958-08-20 | 1961-06-21 | Gwynnes Pumps Ltd | Improvements relating to valves for the control of fluids |
NL103683C (fi) * | 1959-05-20 | |||
FR1261509A (fr) * | 1960-06-23 | 1961-05-19 | Normalair Ltd | Dispositif gonfleur pour embarcations pneumatiques et autres structures gonflables |
GB983779A (en) * | 1962-06-07 | 1965-02-17 | Corah St Margaret Ltd N | One-way valve |
US3463189A (en) * | 1966-03-07 | 1969-08-26 | Wheatley Co Charles | Blow-down vent and check valve |
BE791878A (fr) * | 1971-11-26 | 1973-03-16 | Bryan Donkin Co Ltd | Perfectionnement aux clapets de non-retour |
DE2449857C3 (de) * | 1974-10-19 | 1979-04-05 | Rheinische Armaturen- Und Maschinenfabrik Albert Sempell, 4050 Moenchengladbach | Rückschlagarmatur ffir Rohrleitungen |
DE2500040A1 (de) * | 1975-01-02 | 1976-07-08 | Sullair Europ Corp | Selbsttaetige steuervorrichtung fuer den einlass eines verdichters |
DE2944053A1 (de) * | 1979-10-31 | 1981-05-14 | Isartaler Schraubenkompressoren Gmbh, 8192 Gertsried | Ansaugsteuervorrichtung fuer einen verdichter |
US4406588A (en) * | 1980-11-03 | 1983-09-27 | Rudolf Hofmann | Compressor suction regulator |
-
1984
- 1984-01-13 AT AT0009284A patent/AT380082B/de not_active IP Right Cessation
- 1984-12-29 DE DE3447797A patent/DE3447797C2/de not_active Expired - Lifetime
-
1985
- 1985-01-09 IT IT19056/85A patent/IT1183094B/it active
- 1985-01-10 US US06/690,244 patent/US4569636A/en not_active Expired - Lifetime
- 1985-01-10 BE BE0/214318A patent/BE901478A/fr not_active IP Right Cessation
- 1985-01-11 GB GB08500715A patent/GB2155151B/en not_active Expired
- 1985-01-11 SU SU853836859A patent/SU1447295A3/ru active
- 1985-01-11 FI FI850139A patent/FI82754C/fi not_active IP Right Cessation
- 1985-01-11 FR FR858500388A patent/FR2560300B1/fr not_active Expired - Fee Related
- 1985-01-14 JP JP60003391A patent/JPS60169693A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FI850139A0 (fi) | 1985-01-11 |
ATA9284A (de) | 1985-08-15 |
IT1183094B (it) | 1987-10-05 |
FR2560300B1 (fr) | 1991-06-14 |
GB2155151B (en) | 1987-09-16 |
IT8519056A0 (it) | 1985-01-09 |
FR2560300A1 (fr) | 1985-08-30 |
JPS60169693A (ja) | 1985-09-03 |
BE901478A (fr) | 1985-05-02 |
GB2155151A (en) | 1985-09-18 |
GB8500715D0 (en) | 1985-02-13 |
DE3447797A1 (de) | 1985-07-18 |
FI82754B (fi) | 1990-12-31 |
JPH0559279B1 (fi) | 1993-08-30 |
US4569636A (en) | 1986-02-11 |
DE3447797C2 (de) | 1994-02-03 |
IT8519056A1 (it) | 1986-07-09 |
SU1447295A3 (ru) | 1988-12-23 |
AT380082B (de) | 1986-04-10 |
FI82754C (fi) | 1991-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: HOERBIGER VENTILWERKE AKTIENGESELLSCHAFT |