FR1566263A - - Google Patents
Info
- Publication number
- FR1566263A FR1566263A FR136135A FR1566263DA FR1566263A FR 1566263 A FR1566263 A FR 1566263A FR 136135 A FR136135 A FR 136135A FR 1566263D A FR1566263D A FR 1566263DA FR 1566263 A FR1566263 A FR 1566263A
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/10—Safety means specially adapted therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B6/00—Apparatus or devices for radiation diagnosis; Apparatus or devices for radiation diagnosis combined with radiation therapy equipment
- A61B6/04—Positioning of patients; Tiltable beds or the like
- A61B6/0487—Motor-assisted positioning
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/12—Control of position or direction using feedback
- G05D3/14—Control of position or direction using feedback using an analogue comparing device
- G05D3/16—Control of position or direction using feedback using an analogue comparing device whose output amplitude can only take a number of discrete values
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Health & Medical Sciences (AREA)
- High Energy & Nuclear Physics (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Public Health (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Biophysics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- X-Ray Techniques (AREA)
- Apparatus For Radiation Diagnosis (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR136135 | 1968-01-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1566263A true FR1566263A (en) | 1969-05-09 |
Family
ID=8644619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR136135A Expired FR1566263A (en) | 1968-01-16 | 1968-01-16 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE726711A (en) |
| DE (1) | DE1900727A1 (en) |
| FR (1) | FR1566263A (en) |
| NL (1) | NL6900369A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3777145A (en) * | 1972-06-23 | 1973-12-04 | Picker Corp | Automatic limit switch system for a scintillation device and method of operation |
-
1968
- 1968-01-16 FR FR136135A patent/FR1566263A/fr not_active Expired
-
1969
- 1969-01-08 DE DE19691900727 patent/DE1900727A1/en active Pending
- 1969-01-09 NL NL6900369A patent/NL6900369A/xx unknown
- 1969-01-10 BE BE726711D patent/BE726711A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE726711A (en) | 1969-07-10 |
| NL6900369A (en) | 1969-07-18 |
| DE1900727A1 (en) | 1970-02-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |