BE837994A - Dispositif d'ecrou immobilisable - Google Patents
Dispositif d'ecrou immobilisableInfo
- Publication number
- BE837994A BE837994A BE163869A BE163869A BE837994A BE 837994 A BE837994 A BE 837994A BE 163869 A BE163869 A BE 163869A BE 163869 A BE163869 A BE 163869A BE 837994 A BE837994 A BE 837994A
- Authority
- BE
- Belgium
- Prior art keywords
- immobilizable
- nut device
- nut
- immobilizable nut
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
- G21C3/30—Assemblies of a number of fuel elements in the form of a rigid unit
- G21C3/32—Bundles of parallel pin-, rod-, or tube-shaped fuel elements
- G21C3/334—Assembling, maintenance or repair of the bundles
-
- 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)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- High Energy & Nuclear Physics (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Clamps And Clips (AREA)
- Monitoring And Testing Of Nuclear Reactors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7501544A SE7501544L (sv) | 1975-02-12 | 1975-02-12 | Lasbar mutteranordning |
Publications (1)
Publication Number | Publication Date |
---|---|
BE837994A true BE837994A (fr) | 1976-05-14 |
Family
ID=20323663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE163869A BE837994A (fr) | 1975-02-12 | 1976-01-28 | Dispositif d'ecrou immobilisable |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS51132361A (de) |
BE (1) | BE837994A (de) |
DE (1) | DE2603732A1 (de) |
DK (1) | DK51876A (de) |
FI (1) | FI760200A (de) |
FR (1) | FR2300930A1 (de) |
NL (1) | NL7601035A (de) |
NO (1) | NO760420L (de) |
SE (1) | SE7501544L (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE436334B (sv) * | 1981-12-14 | 1984-12-03 | Rolf Olsson | Las-eller sekerhetsanordning for bultforband |
FR2533350B1 (fr) * | 1982-09-16 | 1988-07-08 | Fragema Framatome & Cogema | Assemblage de combustible nucleaire a crayons remplacables |
US4618472A (en) * | 1983-10-25 | 1986-10-21 | Westinghouse Electric Corp. | Nuclear reactor fuel assembly with fuel rod removal means |
DE19908134A1 (de) * | 1999-02-25 | 2000-08-31 | Abb Alstom Power Ch Ag | Sicherungsvorrichtung für eine Schraube oder eine Schraubenmutter |
DE102010001721B3 (de) * | 2010-02-09 | 2011-06-09 | Areva Np Gmbh | Steuerelement für ein Brennelement eines Druckwasserkernreaktors |
JP6565417B2 (ja) * | 2015-07-23 | 2019-08-28 | 三菱自動車工業株式会社 | 電池ケース |
EP3564965B1 (de) * | 2016-12-29 | 2024-02-14 | Joint-Stock Company "TVEL" | Kernbrennstabbündel |
-
1975
- 1975-02-12 SE SE7501544A patent/SE7501544L/xx not_active Application Discontinuation
-
1976
- 1976-01-28 FI FI760200A patent/FI760200A/fi not_active Application Discontinuation
- 1976-01-28 BE BE163869A patent/BE837994A/xx unknown
- 1976-01-31 DE DE19762603732 patent/DE2603732A1/de active Pending
- 1976-02-02 NL NL7601035A patent/NL7601035A/xx unknown
- 1976-02-09 DK DK51876*#A patent/DK51876A/da unknown
- 1976-02-09 JP JP51013127A patent/JPS51132361A/ja active Pending
- 1976-02-10 NO NO760420A patent/NO760420L/no unknown
- 1976-02-10 FR FR7603609A patent/FR2300930A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS51132361A (en) | 1976-11-17 |
NL7601035A (nl) | 1976-08-16 |
FR2300930A1 (fr) | 1976-09-10 |
DK51876A (da) | 1976-08-13 |
DE2603732A1 (de) | 1976-08-26 |
SE7501544L (sv) | 1976-08-16 |
NO760420L (de) | 1976-08-13 |
FI760200A (de) | 1976-08-13 |
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