SE7809828L - Forvridningssekring for cylinderhuvudskruvar - Google Patents
Forvridningssekring for cylinderhuvudskruvarInfo
- Publication number
- SE7809828L SE7809828L SE7809828A SE7809828A SE7809828L SE 7809828 L SE7809828 L SE 7809828L SE 7809828 A SE7809828 A SE 7809828A SE 7809828 A SE7809828 A SE 7809828A SE 7809828 L SE7809828 L SE 7809828L
- Authority
- SE
- Sweden
- Prior art keywords
- cylinder head
- head screw
- distribution screen
- screen
- distribution
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
- B23P19/06—Screw or nut setting or loosening machines
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21C—NUCLEAR REACTORS
- G21C13/00—Pressure vessels; Containment vessels; Containment in general
- G21C13/02—Details
-
- 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)
- Pressure Vessels And Lids Thereof (AREA)
- Clamps And Clips (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772747994 DE2747994A1 (de) | 1977-10-26 | 1977-10-26 | Verdrehsicherung fuer zylinderkopfschrauben mit innenmehrkant und werkzeug zum plastischen verformen fuer eine solche verdrehsicherung |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7809828L true SE7809828L (sv) | 1979-04-27 |
Family
ID=6022306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7809828A SE7809828L (sv) | 1977-10-26 | 1978-09-19 | Forvridningssekring for cylinderhuvudskruvar |
Country Status (10)
Country | Link |
---|---|
US (1) | US4280875A (sv) |
JP (1) | JPS5474065A (sv) |
AR (1) | AR225885A1 (sv) |
AT (1) | AT362627B (sv) |
BR (1) | BR7804503A (sv) |
CH (1) | CH631789A5 (sv) |
DE (1) | DE2747994A1 (sv) |
ES (1) | ES474506A1 (sv) |
FR (1) | FR2407384A1 (sv) |
SE (1) | SE7809828L (sv) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4786461A (en) * | 1983-09-30 | 1988-11-22 | Westinghouse Electric Corp. | Reactor internals hold down spring |
US4671923A (en) * | 1984-11-19 | 1987-06-09 | Westinghouse Electric Corp. | Holddown spring retention assembly |
EP0194330A1 (fr) * | 1985-03-13 | 1986-09-17 | ACEC, Société Anonyme | Procédé de remplacement des vis d'assemblage combustible irradié et dispositif appliquant ce procédé |
AT385096B (de) * | 1985-10-21 | 1988-02-10 | Ranner Dietrich | Sichern eines schraubbolzens in einer gewindebohrung eines werkstueckes, und schraubbolzen hiefuer |
FR2654545B1 (fr) * | 1989-11-15 | 1993-10-15 | Framatome | Dispositif de calage de la plaque superieure de support des guides de grappes par rapport a la cuve d'un reacteur nucleaire. |
AR038680A1 (es) | 2002-02-19 | 2005-01-26 | Synthes Ag | Implante intervertebral |
DE50313446D1 (de) | 2003-02-06 | 2011-03-10 | Synthes Gmbh | Zwischenwirbelimplantat |
US7857839B2 (en) | 2003-09-03 | 2010-12-28 | Synthes Usa, Llc | Bone plate with captive clips |
US7909860B2 (en) | 2003-09-03 | 2011-03-22 | Synthes Usa, Llc | Bone plate with captive clips |
US20050049595A1 (en) | 2003-09-03 | 2005-03-03 | Suh Sean S. | Track-plate carriage system |
WO2007098288A2 (en) | 2006-02-27 | 2007-08-30 | Synthes (U.S.A.) | Intervertebral implant with fixation geometry |
DE102006040272A1 (de) * | 2006-08-28 | 2008-03-06 | Westinghouse Electric Germany Gmbh | Kernumfassungsschraube, Anordnung und Verfahren zum gesicherten Einbau und/oder Austausch von Kernumfassungsschrauben |
EP2217179A1 (en) | 2007-11-16 | 2010-08-18 | Synthes GmbH | Low profile intervertebral implant |
KR100971545B1 (ko) * | 2008-05-08 | 2010-07-21 | 주식회사 무진기연 | 원자로 스터드 체결 및 분해용 드라이버 툴 |
KR100971544B1 (ko) * | 2008-05-08 | 2010-07-21 | 주식회사 무진기연 | 원자로 압력용기 밀폐용 스터드 체결부 보호기능을 갖춘드라이버 |
EP3219293B1 (en) | 2008-11-07 | 2020-02-19 | Synthes GmbH | Vertebral interbody spacer and coupled plate assembly |
US9241809B2 (en) | 2010-12-21 | 2016-01-26 | DePuy Synthes Products, Inc. | Intervertebral implants, systems, and methods of use |
US9220604B2 (en) | 2010-12-21 | 2015-12-29 | DePuy Synthes Products, Inc. | Intervertebral implants, systems, and methods of use |
US9867718B2 (en) | 2014-10-22 | 2018-01-16 | DePuy Synthes Products, Inc. | Intervertebral implants, systems, and methods of use |
US20180231145A1 (en) * | 2017-02-14 | 2018-08-16 | Weir Canada, Inc. | Clamp-on directional anchor |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH30773A (fr) * | 1904-04-26 | 1905-01-31 | C E Rancillaz & Cie | Boulon avec écrou |
US1341279A (en) * | 1919-01-18 | 1920-05-25 | Offner Charles | Locking-washer |
US2481325A (en) * | 1944-09-19 | 1949-09-06 | Miller Edwin August | Self-locking mountable fastener member |
GB881308A (en) * | 1958-03-10 | 1961-11-01 | Iwao Vozumi | Locking means for nuts and bolts |
US3431170A (en) * | 1966-12-07 | 1969-03-04 | Gen Electric | Nuclear reactor fuel bundle |
US3523709A (en) * | 1967-11-20 | 1970-08-11 | Timken Roller Bearing Co | Locking plate for axle end cap |
GB1324192A (en) * | 1970-10-29 | 1973-07-18 | Atomic Energy Authority Uk | Nuclear reactor fuel elements |
US3750732A (en) * | 1971-01-29 | 1973-08-07 | K Moebius | Locking nut |
US3953287A (en) * | 1973-08-06 | 1976-04-27 | Exxon Nuclear Company, Inc. | Assembly mechanism for nuclear fuel bundles |
US3878042A (en) * | 1973-09-12 | 1975-04-15 | Gen Electric | Spring and stop assembly for nuclear fuel bundle |
FR2279001A1 (fr) * | 1974-05-28 | 1976-02-13 | Mediterranee Const Navales Ind | Dispositif de demontage et remontage rapides de couvercles de reservoirs sous pression, notamment de cuves de reacteurs nucleaires |
US3971575A (en) * | 1974-11-29 | 1976-07-27 | Combustion Engineering, Inc. | Releasable locking device |
FR2330122A1 (fr) * | 1975-10-28 | 1977-05-27 | Commissariat Energie Atomique | Dispositif de solidarisation du couvercle de fermeture et de la structure interne superieure d'un reacteur nucleaire |
US4012157A (en) * | 1976-03-01 | 1977-03-15 | Kraftwerk Union Aktiengesellschaft | Connecting device |
US4100021A (en) * | 1976-10-18 | 1978-07-11 | Westinghouse Electric Corp. | Nuclear reactor vessel and internals alignment apparatus |
-
1977
- 1977-10-26 DE DE19772747994 patent/DE2747994A1/de not_active Ceased
-
1978
- 1978-07-10 CH CH749478A patent/CH631789A5/de not_active IP Right Cessation
- 1978-07-12 BR BR7804503A patent/BR7804503A/pt unknown
- 1978-08-09 AR AR273247A patent/AR225885A1/es active
- 1978-08-30 AT AT629778A patent/AT362627B/de not_active IP Right Cessation
- 1978-09-19 SE SE7809828A patent/SE7809828L/sv unknown
- 1978-10-13 US US05/951,273 patent/US4280875A/en not_active Expired - Lifetime
- 1978-10-25 ES ES474506A patent/ES474506A1/es not_active Expired
- 1978-10-25 FR FR7830395A patent/FR2407384A1/fr active Granted
- 1978-10-25 JP JP13145578A patent/JPS5474065A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS5474065A (en) | 1979-06-13 |
US4280875A (en) | 1981-07-28 |
CH631789A5 (de) | 1982-08-31 |
AR225885A1 (es) | 1982-05-14 |
FR2407384B1 (sv) | 1984-10-05 |
ES474506A1 (es) | 1980-01-16 |
BR7804503A (pt) | 1979-04-17 |
ATA629778A (de) | 1980-10-15 |
DE2747994A1 (de) | 1979-05-03 |
FR2407384A1 (fr) | 1979-05-25 |
AT362627B (de) | 1981-06-10 |
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