CH507570A - Bras de manutention - Google Patents
Bras de manutentionInfo
- Publication number
- CH507570A CH507570A CH155169A CH155169A CH507570A CH 507570 A CH507570 A CH 507570A CH 155169 A CH155169 A CH 155169A CH 155169 A CH155169 A CH 155169A CH 507570 A CH507570 A CH 507570A
- Authority
- CH
- Switzerland
- Prior art keywords
- handling arm
- hollow tube
- arm according
- tubular body
- sub
- Prior art date
Links
- 239000000446 fuel Substances 0.000 claims description 16
- 230000001681 protective effect Effects 0.000 claims description 9
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 claims description 5
- 230000000284 resting effect Effects 0.000 claims description 5
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 4
- 230000007935 neutral effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000007790 scraping Methods 0.000 claims description 3
- 229910052786 argon Inorganic materials 0.000 claims description 2
- 229910001234 light alloy Inorganic materials 0.000 claims description 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 230000002285 radioactive effect Effects 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009849 deactivation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
- G21C19/16—Articulated or telescopic chutes or tubes for connection to channels in the reactor core
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
- G21C13/06—Sealing-plugs
- G21C13/073—Closures for reactor-vessels, e.g. rotatable
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR142624 | 1968-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH507570A true CH507570A (fr) | 1971-05-15 |
Family
ID=8647089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH155169A CH507570A (fr) | 1968-03-06 | 1969-01-31 | Bras de manutention |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE727459A (de) |
| CH (1) | CH507570A (de) |
| DE (1) | DE6905286U (de) |
| ES (1) | ES363666A1 (de) |
| FR (1) | FR1569728A (de) |
| GB (1) | GB1198042A (de) |
| LU (1) | LU57990A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2135697A5 (de) * | 1971-04-02 | 1972-12-22 | Commissariat Energie Atomique | |
| FR2184488B1 (de) * | 1972-05-18 | 1974-12-27 | Commissariat Energie Atomique | |
| DE2732842A1 (de) * | 1977-07-20 | 1979-02-08 | Kraftwerk Union Ag | Transporteinrichtung fuer brennelemente |
| FR2488719B1 (fr) * | 1980-08-14 | 1985-10-04 | Commissariat Energie Atomique | Installation et procede de manutention des assemblages d'un reacteur nucleaire a neutrons rapides |
| CN109668721B (zh) * | 2019-02-27 | 2024-05-31 | 大连洁能重工股份有限公司 | 一种具有旋转定位功能的试验装置 |
-
1968
- 1968-03-06 FR FR142624A patent/FR1569728A/fr not_active Expired
-
1969
- 1969-01-27 BE BE727459D patent/BE727459A/xx unknown
- 1969-01-31 CH CH155169A patent/CH507570A/fr not_active IP Right Cessation
- 1969-02-05 GB GB6281/69A patent/GB1198042A/en not_active Expired
- 1969-02-11 DE DE6905286U patent/DE6905286U/de not_active Expired
- 1969-02-13 LU LU57990D patent/LU57990A1/xx unknown
- 1969-02-14 ES ES363666A patent/ES363666A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE727459A (de) | 1969-07-01 |
| GB1198042A (en) | 1970-07-08 |
| FR1569728A (de) | 1969-06-06 |
| LU57990A1 (de) | 1969-05-22 |
| ES363666A1 (es) | 1971-05-01 |
| DE6905286U (de) | 1969-05-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |