FR1583563A - - Google Patents
Info
- Publication number
- FR1583563A FR1583563A FR1583563DA FR1583563A FR 1583563 A FR1583563 A FR 1583563A FR 1583563D A FR1583563D A FR 1583563DA FR 1583563 A FR1583563 A FR 1583563A
- Authority
- FR
- France
- 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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C15/00—Cooling arrangements within the pressure vessel containing the core; Selection of specific coolants
- G21C15/24—Promoting flow of the coolant
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/08—Sealings
- F04D29/10—Shaft sealings
- F04D29/14—Shaft sealings operative only when pump is inoperative
- F04D29/143—Shaft sealings operative only when pump is inoperative especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
- F04D29/602—Mounting in cavities
- F04D29/604—Mounting in cavities means for removing without depressurising the cavity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/60—Mounting; Assembling; Disassembling
- F04D29/605—Mounting; Assembling; Disassembling specially adapted for liquid pumps
- F04D29/606—Mounting in cavities
- F04D29/608—Mounting in cavities means for removing without depressurizing the cavity
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH896867A CH458606A (de) | 1967-06-22 | 1967-06-22 | Auswechselbares Förderaggregat für unter Druck stehende Gefässe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1583563A true FR1583563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1969-11-14 |
Family
ID=4346836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1583563D Expired FR1583563A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1967-06-22 | 1968-06-19 |
Country Status (7)
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337842A1 (fr) * | 1976-01-12 | 1977-08-05 | Itt | Arrangement de clapet purge et procede de fermeture etanche |
| FR2477645A1 (fr) * | 1980-03-10 | 1981-09-11 | Westinghouse Electric Corp | Perfectionnements aux pompes a metal liquide |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2017415B2 (de) * | 1970-04-11 | 1971-07-15 | Klein, Schanzhn & Becker AG, 6710 Fran kenthal | Verfahren und vorrichtung zur abdichtung der durchfuehrung der antriebswelle einer kuehlmittelumwaelzpumpe durch das druckgefaess eines atomkernreaktors |
| US3994626A (en) * | 1971-09-20 | 1976-11-30 | Stock Equipment Company | Pump apparatus |
| US3719429A (en) * | 1971-10-07 | 1973-03-06 | Rule Industries | Pump apparatus and housing therefor |
| US3963381A (en) * | 1975-05-21 | 1976-06-15 | Air Products And Chemicals, Inc. | Double foot valve for cryogenic fluid containing tanks |
| DE3039196A1 (de) * | 1980-10-17 | 1982-05-13 | Leybold-Heraeus GmbH, 5000 Köln | Verfahren zur montage einer einflutigen turbomolekular-vakuumpumpe und nach diesem verfahren montierte turbomolekular-vakuumpumpe |
| DE3733307C2 (de) * | 1987-10-02 | 1995-03-09 | Flux Geraete Gmbh | Pumpe, insbesondere Faßpumpe |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2384254A (en) * | 1942-04-20 | 1945-09-04 | Self Priming Pump & Eng Co Ltd | Motor-driven centrifugal pump for liquid |
| US2978150A (en) * | 1958-10-24 | 1961-04-04 | Borg Warner | Plug-in pump assembly |
| US3072069A (en) * | 1958-12-09 | 1963-01-08 | Wittwer Edouard | Circulating pump arrangements, more especially for central heating systems |
-
1967
- 1967-06-22 CH CH896867A patent/CH458606A/de unknown
- 1967-07-19 DE DE1628203A patent/DE1628203C3/de not_active Expired
-
1968
- 1968-06-12 US US736314A patent/US3625639A/en not_active Expired - Lifetime
- 1968-06-19 NL NL686808632A patent/NL149026B/xx unknown
- 1968-06-19 FR FR1583563D patent/FR1583563A/fr not_active Expired
- 1968-06-20 GB GB1234061D patent/GB1234061A/en not_active Expired
- 1968-06-20 SE SE08410/68A patent/SE341433B/xx unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2337842A1 (fr) * | 1976-01-12 | 1977-08-05 | Itt | Arrangement de clapet purge et procede de fermeture etanche |
| FR2477645A1 (fr) * | 1980-03-10 | 1981-09-11 | Westinghouse Electric Corp | Perfectionnements aux pompes a metal liquide |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1628203C3 (de) | 1975-08-28 |
| US3625639A (en) | 1971-12-07 |
| DE1628203A1 (de) | 1971-08-12 |
| CH458606A (de) | 1968-06-30 |
| GB1234061A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-06-03 |
| NL6808632A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1968-12-23 |
| NL149026B (nl) | 1976-03-15 |
| DE1628203B2 (de) | 1975-01-23 |
| SE341433B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1971-12-27 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |