CH569931A5 - - Google Patents
Info
- Publication number
- CH569931A5 CH569931A5 CH1258374A CH1258374A CH569931A5 CH 569931 A5 CH569931 A5 CH 569931A5 CH 1258374 A CH1258374 A CH 1258374A CH 1258374 A CH1258374 A CH 1258374A CH 569931 A5 CH569931 A5 CH 569931A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/105—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system pumps combined with multiple way 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
- Y10T137/85954—Closed circulating system
-
- 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
- Y10T137/85978—With pump
- Y10T137/86107—Multiple inlet with multiple outlet
-
- 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
- Y10T137/87249—Multiple inlet with multiple outlet
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Accessories For Mixers (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
- Details Of Reciprocating Pumps (AREA)
- Resistance Heating (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7401681A SE389185B (sv) | 1974-02-08 | 1974-02-08 | For centralvermeanleggningar avsett shuntaggregat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH569931A5 true CH569931A5 (US06265458-20010724-C00056.png) | 1975-11-28 |
Family
ID=20320150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1258374A CH569931A5 (US06265458-20010724-C00056.png) | 1974-02-08 | 1974-09-17 |
Country Status (12)
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI54187C (fi) * | 1974-10-23 | 1978-10-10 | Erkki Pietari Niskanen | 4-vaegs -ventil foer tvao vaetskematningslinjer speciellt i mejerier och liknande |
| DE2734553B1 (de) * | 1977-07-30 | 1978-11-23 | Hans Viessmann | Installationsblock fuer einen Fluessigkeitserhitzer |
| SE414824B (sv) * | 1979-03-20 | 1980-08-18 | Vadstena Pumpar Ab | Shuntaggregat |
| DE3439585A1 (de) * | 1984-10-30 | 1986-04-30 | Danfoss A/S, Nordborg | Anschlussvorrichtung fuer einen heizkoerper |
| DE8628934U1 (de) * | 1986-10-30 | 1987-02-26 | Meibes, Alfred, 3004 Isernhagen | Armaturengruppe |
| ATE65306T1 (de) * | 1988-01-11 | 1991-08-15 | Wirth & Schwaar Fluidtechnik A | Mit einer drosselvorrichtung versehenes rueckschlagventil. |
| GB2388422A (en) * | 2002-05-08 | 2003-11-12 | Heatrae Sadia Heating Ltd | Support platform for mounting control devices of a fluid system |
| EP2397777B1 (de) * | 2010-06-19 | 2016-08-03 | Grundfos Management A/S | Gehäuseeinheit für eine Heizungsanlage |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2861364A (en) * | 1954-05-28 | 1958-11-25 | Klein Walter | Automatic feed apparatus for steam irons |
| BE789369A (fr) * | 1971-09-28 | 1973-03-27 | Itt | Accelerateur pour installation de chauffage a regulation automatique |
-
1974
- 1974-02-08 SE SE7401681A patent/SE389185B/xx unknown
- 1974-09-03 NO NO743155A patent/NO136265C/no unknown
- 1974-09-05 FI FI2605/74A patent/FI58822C/fi active
- 1974-09-09 CA CA208,765A patent/CA1010745A/en not_active Expired
- 1974-09-10 AT AT729874A patent/AT333471B/de not_active IP Right Cessation
- 1974-09-13 GB GB4002874A patent/GB1449425A/en not_active Expired
- 1974-09-16 US US05/506,112 patent/US3934609A/en not_active Expired - Lifetime
- 1974-09-16 DE DE19742444256 patent/DE2444256A1/de not_active Withdrawn
- 1974-09-17 CH CH1258374A patent/CH569931A5/xx not_active IP Right Cessation
- 1974-09-17 DK DK487974A patent/DK487974A/da not_active Application Discontinuation
- 1974-09-18 FR FR7431567A patent/FR2260762B1/fr not_active Expired
- 1974-09-18 JP JP49107576A patent/JPS50108739A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1449425A (en) | 1976-09-15 |
| DE2444256A1 (de) | 1975-08-14 |
| CA1010745A (en) | 1977-05-24 |
| FI260574A (US06265458-20010724-C00056.png) | 1975-08-09 |
| SE7401681L (US06265458-20010724-C00056.png) | 1975-08-11 |
| ATA729874A (de) | 1976-03-15 |
| FI58822B (fi) | 1980-12-31 |
| FR2260762B1 (US06265458-20010724-C00056.png) | 1978-08-11 |
| FI58822C (fi) | 1981-04-10 |
| NO136265C (no) | 1977-08-10 |
| JPS50108739A (US06265458-20010724-C00056.png) | 1975-08-27 |
| FR2260762A1 (US06265458-20010724-C00056.png) | 1975-09-05 |
| SE389185B (sv) | 1976-10-25 |
| AT333471B (de) | 1976-11-25 |
| NO136265B (US06265458-20010724-C00056.png) | 1977-05-02 |
| NO743155L (US06265458-20010724-C00056.png) | 1975-08-11 |
| DK487974A (US06265458-20010724-C00056.png) | 1975-09-22 |
| US3934609A (en) | 1976-01-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |