FR2362615B1 - - Google Patents
Info
- Publication number
- FR2362615B1 FR2362615B1 FR7725830A FR7725830A FR2362615B1 FR 2362615 B1 FR2362615 B1 FR 2362615B1 FR 7725830 A FR7725830 A FR 7725830A FR 7725830 A FR7725830 A FR 7725830A FR 2362615 B1 FR2362615 B1 FR 2362615B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/10—Beam splitting or combining systems
- G02B27/14—Beam splitting or combining systems operating by reflection only
- G02B27/143—Beam splitting or combining systems operating by reflection only using macroscopically faceted or segmented reflective surfaces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Radiography Using Non-Light Waves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HU76ME00002012A HU172845B (hu) | 1976-08-25 | 1976-08-25 | Svetodelitel' |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2362615A1 FR2362615A1 (fr) | 1978-03-24 |
FR2362615B1 true FR2362615B1 (fr) | 1982-01-22 |
Family
ID=10999413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7725830A Granted FR2362615A1 (fr) | 1976-08-25 | 1977-08-24 | Diffuseur pour installation de rayons x |
Country Status (6)
Country | Link |
---|---|
US (1) | US4135785A (fr) |
CS (1) | CS196219B2 (fr) |
DE (1) | DE2738348A1 (fr) |
FR (1) | FR2362615A1 (fr) |
HU (1) | HU172845B (fr) |
NL (1) | NL7709353A (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0374298A1 (fr) * | 1988-12-23 | 1990-06-27 | Siemens Aktiengesellschaft | Distributeur de lumière pour un appareil de radiodiagnostic |
WO1997024069A1 (fr) * | 1995-12-26 | 1997-07-10 | Holomed Aps | Procede et dispositif permettant de produire une image radiographique |
US6327090B1 (en) | 1997-07-03 | 2001-12-04 | Levelite Technology, Inc. | Multiple laser beam generation |
US6542304B2 (en) | 1999-05-17 | 2003-04-01 | Toolz, Ltd. | Laser beam device with apertured reflective element |
US6563646B1 (en) | 2001-12-28 | 2003-05-13 | Trimble Navigation Limited | Portable laser layout instrument |
CN1603945A (zh) | 2003-09-29 | 2005-04-06 | Ge医疗系统环球技术有限公司 | 光辐照器,灯组件和x射线装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR743062A (fr) * | 1933-03-23 | |||
US3614449A (en) * | 1969-02-12 | 1971-10-19 | Itt | Optical tracking system utilizing a coaxial lens system |
-
1976
- 1976-08-25 HU HU76ME00002012A patent/HU172845B/hu not_active IP Right Cessation
-
1977
- 1977-08-23 DE DE19772738348 patent/DE2738348A1/de not_active Ceased
- 1977-08-24 CS CS775553A patent/CS196219B2/cs unknown
- 1977-08-24 FR FR7725830A patent/FR2362615A1/fr active Granted
- 1977-08-24 NL NL7709353A patent/NL7709353A/xx unknown
- 1977-08-25 US US05/827,686 patent/US4135785A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
HU172845B (hu) | 1978-12-28 |
FR2362615A1 (fr) | 1978-03-24 |
DE2738348A1 (de) | 1978-03-02 |
CS196219B2 (en) | 1980-03-31 |
NL7709353A (nl) | 1978-02-28 |
US4135785A (en) | 1979-01-23 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |