FI953083A - Laite optisten säteiden poikkeuttamiseksi - Google Patents
Laite optisten säteiden poikkeuttamiseksi Download PDFInfo
- Publication number
- FI953083A FI953083A FI953083A FI953083A FI953083A FI 953083 A FI953083 A FI 953083A FI 953083 A FI953083 A FI 953083A FI 953083 A FI953083 A FI 953083A FI 953083 A FI953083 A FI 953083A
- Authority
- FI
- Finland
- Prior art keywords
- pct
- deflecting optical
- optical rays
- date
- sec
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/0816—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light by means of one or more reflecting elements
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
- H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
- H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
- H02K7/09—Structural association with bearings with magnetic bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K99/00—Subject matter not provided for in other groups of this subclass
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Optical Elements Other Than Lenses (AREA)
- Mechanical Optical Scanning Systems (AREA)
- Facsimile Scanning Arrangements (AREA)
- Mechanical Light Control Or Optical Switches (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4337411 | 1993-11-02 | ||
DE4403297A DE4403297C2 (de) | 1993-11-02 | 1994-02-03 | Vorrichtung zur Ablenkung optischer Strahlen |
PCT/EP1994/003582 WO1995012831A1 (de) | 1993-11-02 | 1994-10-31 | Vorrichtung zur ablenkung optischer strahlen |
Publications (2)
Publication Number | Publication Date |
---|---|
FI953083A0 FI953083A0 (fi) | 1995-06-21 |
FI953083A true FI953083A (fi) | 1995-06-21 |
Family
ID=25930923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI953083A FI953083A (fi) | 1993-11-02 | 1995-06-21 | Laite optisten säteiden poikkeuttamiseksi |
Country Status (5)
Country | Link |
---|---|
US (1) | US5719694A (fi) |
EP (1) | EP0677176B1 (fi) |
JP (1) | JPH08505962A (fi) |
FI (1) | FI953083A (fi) |
WO (1) | WO1995012831A1 (fi) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19847347C2 (de) | 1998-10-14 | 2001-03-29 | Ldt Gmbh & Co | Magnetlager |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312595C1 (en) * | 1983-04-08 | 1992-04-09 | Juergen Wisotzki | Mirror for high powered laser - has copper mono-crystal surface with 100 or 111 orientation and etched structure |
US4726640A (en) * | 1985-09-24 | 1988-02-23 | Ricoh Company, Ltd. | Optical deflector with a pneumatic and a magnetic bearing |
JP2642646B2 (ja) * | 1987-12-01 | 1997-08-20 | 株式会社テック | 光走査読取装置 |
JPH02278203A (ja) * | 1989-04-19 | 1990-11-14 | Adachi Shin Sangyo Kk | 光学反射板 |
NL9001260A (nl) * | 1990-06-01 | 1992-01-02 | Philips Nv | Aftastinrichting met een roteerbare spiegel, alsmede aandrijfeenheid ten gebruike in de aftastinrichting, en rotorlichaam ten gebruike in de aandrijfeenheid. |
JPH0465393A (ja) * | 1990-07-06 | 1992-03-02 | Nippon Telegr & Teleph Corp <Ntt> | マイクロメカニカル部品及びその製造方法 |
JP3034637B2 (ja) * | 1990-08-28 | 2000-04-17 | 株式会社リコー | 光偏向素子および光走査装置 |
-
1994
- 1994-10-31 JP JP7513012A patent/JPH08505962A/ja active Pending
- 1994-10-31 US US08/464,673 patent/US5719694A/en not_active Expired - Fee Related
- 1994-10-31 EP EP95900101A patent/EP0677176B1/de not_active Expired - Lifetime
- 1994-10-31 WO PCT/EP1994/003582 patent/WO1995012831A1/de active IP Right Grant
-
1995
- 1995-06-21 FI FI953083A patent/FI953083A/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0677176A1 (de) | 1995-10-18 |
FI953083A0 (fi) | 1995-06-21 |
EP0677176B1 (de) | 1998-07-22 |
JPH08505962A (ja) | 1996-06-25 |
WO1995012831A1 (de) | 1995-05-11 |
US5719694A (en) | 1998-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GB | Transfer or assigment of application |
Owner name: LDT GMBH & CO. LASER-DISPLAY-TECHNOLOGIE |
|
GB | Transfer or assigment of application |
Owner name: LDT GMBH & CO. LASER-DISPLAY-TECHNOLOGIE |
|
FD | Application lapsed |