DE69901105D1 - Flache sicherungsscheibe - Google Patents
Flache sicherungsscheibeInfo
- Publication number
- DE69901105D1 DE69901105D1 DE69901105T DE69901105T DE69901105D1 DE 69901105 D1 DE69901105 D1 DE 69901105D1 DE 69901105 T DE69901105 T DE 69901105T DE 69901105 T DE69901105 T DE 69901105T DE 69901105 D1 DE69901105 D1 DE 69901105D1
- Authority
- DE
- Germany
- Prior art keywords
- lock washer
- flat lock
- flat
- washer
- lock
- Prior art date
- 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 - Fee Related
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
- F16B3/00—Key-type connections; Keys
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/12—Couplings for rigidly connecting two coaxial shafts or other movable machine elements allowing adjustment of the parts about the axis
-
- 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
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/0406—Clamping or clipping connections for rods or tubes being coaxial
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7018—Interfitted members including separably interposed key
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7047—Radially interposed shim or bushing
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/70—Interfitted members
- Y10T403/7098—Non-circular rod section is joint component
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/089,453 US6059486A (en) | 1998-06-03 | 1998-06-03 | Flat key washer |
PCT/CA1999/000473 WO1999063237A1 (en) | 1998-06-03 | 1999-05-27 | Flat key washer |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69901105D1 true DE69901105D1 (de) | 2002-05-02 |
DE69901105T2 DE69901105T2 (de) | 2002-11-28 |
Family
ID=22217735
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69901105T Expired - Fee Related DE69901105T2 (de) | 1998-06-03 | 1999-05-27 | Flache sicherungsscheibe |
Country Status (6)
Country | Link |
---|---|
US (1) | US6059486A (de) |
EP (1) | EP1084350B1 (de) |
JP (1) | JP2002517675A (de) |
CA (1) | CA2333959C (de) |
DE (1) | DE69901105T2 (de) |
WO (1) | WO1999063237A1 (de) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BRPI1009988A2 (pt) * | 2009-04-01 | 2016-03-15 | Siemens Ag | "rotor para uma turbomáquina" |
DE102011001564A1 (de) | 2011-03-25 | 2012-09-27 | Hugo Benzing Gmbh & Co. Kg | Schraube mit Aufdrehsicherung |
US8460118B2 (en) | 2011-08-31 | 2013-06-11 | United Technologies Corporation | Shaft assembly for a gas turbine engine |
US9212556B2 (en) * | 2012-08-21 | 2015-12-15 | United Technologies Corporation | Multifunction positioning lock washer |
US11021958B2 (en) * | 2018-10-31 | 2021-06-01 | Raytheon Technologies Corporation | Split vernier ring for turbine rotor stack assembly |
US11306593B2 (en) | 2019-09-03 | 2022-04-19 | Pratt & Whitney Canada Corp. | Key washer for a gas turbine engine |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1145256A (en) * | 1914-01-27 | 1915-07-06 | Carl H L Mochow | Bolt-lock. |
US2548874A (en) * | 1945-10-10 | 1951-04-17 | Westinghouse Electric Corp | Retaining device |
US2508832A (en) * | 1948-08-28 | 1950-05-23 | Borg Warner | Coupling device |
DE1031584B (de) * | 1952-02-20 | 1958-06-04 | Ringspann Maurer Kg A | Radialspannelement |
GB737703A (en) * | 1952-03-19 | 1955-09-28 | Ringspann Ges M B H | An improved elastically deformable radial clamping-element |
US2675844A (en) * | 1952-04-23 | 1954-04-20 | Illinois Tool Works | Lock washer |
US2919940A (en) * | 1955-03-30 | 1960-01-05 | Borg Warner | Means for fixing hubs on shafts |
US3032089A (en) * | 1959-05-07 | 1962-05-01 | Illinois Tool Works | Lock washer |
US3038456A (en) * | 1961-01-27 | 1962-06-12 | Allis Chalmers Mfg Co | Self-locking nozzle gasket |
US3875985A (en) * | 1973-04-07 | 1975-04-08 | Koyo Seiko Co | Device for fixing bolts and nuts |
GB1546152A (en) * | 1976-10-16 | 1979-05-16 | Cross Mfg Co | Couplings |
US4477228A (en) * | 1982-01-28 | 1984-10-16 | The Boeing Company | Injection molded propeller |
US4572718A (en) * | 1984-03-29 | 1986-02-25 | General Signal Corporation | Anti-rotation locking assembly |
DE3712195C1 (de) * | 1987-04-10 | 1988-07-07 | Daimler Benz Ag | Vorrichtung zur Feineinstellung der Drehwinkellage einer Welle zu einem mit dieser gleichachsig Ioesbar verbundenen Bauteil |
GB2212585A (en) * | 1987-12-17 | 1989-07-26 | Peter Meynell Lucas | Locking washer |
DE3900797A1 (de) * | 1988-05-07 | 1989-11-16 | Viets Adalbert Dipl Ing | Vorrichtung zum befestigen einer nabe auf einer welle |
US4911726A (en) * | 1988-09-13 | 1990-03-27 | Rexnord Holdings Inc. | Fastener/retaining ring assembly |
DE9016232U1 (de) * | 1990-11-29 | 1991-03-21 | Fa. Andreas Stihl, 71336 Waiblingen | Formschlußkupplung für ein Handarbeitsgerät |
GB9308557D0 (en) * | 1993-04-24 | 1993-06-09 | Rubery Owen Rockwell Ltd | Fasteners |
US5395194A (en) * | 1993-10-13 | 1995-03-07 | H. Thad Johnson | Convoluted bolt retainer |
CA2111126C (en) * | 1993-11-04 | 1997-03-25 | Kevin Myszka | Spindle hub spacer interconnection |
-
1998
- 1998-06-03 US US09/089,453 patent/US6059486A/en not_active Expired - Lifetime
-
1999
- 1999-05-27 WO PCT/CA1999/000473 patent/WO1999063237A1/en active IP Right Grant
- 1999-05-27 CA CA002333959A patent/CA2333959C/en not_active Expired - Lifetime
- 1999-05-27 EP EP99922012A patent/EP1084350B1/de not_active Expired - Lifetime
- 1999-05-27 JP JP2000552408A patent/JP2002517675A/ja not_active Ceased
- 1999-05-27 DE DE69901105T patent/DE69901105T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2002517675A (ja) | 2002-06-18 |
EP1084350A1 (de) | 2001-03-21 |
CA2333959A1 (en) | 1999-12-09 |
DE69901105T2 (de) | 2002-11-28 |
EP1084350B1 (de) | 2002-03-27 |
US6059486A (en) | 2000-05-09 |
WO1999063237A1 (en) | 1999-12-09 |
CA2333959C (en) | 2006-11-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |