GB747536A - Improvements in or relating to x-ray apparatus - Google Patents
Improvements in or relating to x-ray apparatusInfo
- Publication number
- GB747536A GB747536A GB13516/54A GB1351654A GB747536A GB 747536 A GB747536 A GB 747536A GB 13516/54 A GB13516/54 A GB 13516/54A GB 1351654 A GB1351654 A GB 1351654A GB 747536 A GB747536 A GB 747536A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- ray apparatus
- dynamo
- generators
- reversible
- 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
Links
- 239000003990 capacitor Substances 0.000 abstract 1
- 230000006698 induction Effects 0.000 abstract 1
- 230000002441 reversible effect Effects 0.000 abstract 1
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
- A61B6/44—Constructional features of apparatus for radiation diagnosis
- A61B6/4476—Constructional features of apparatus for radiation diagnosis related to motor-assisted motion of the source unit
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medical Informatics (AREA)
- Engineering & Computer Science (AREA)
- Radiology & Medical Imaging (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Optics & Photonics (AREA)
- Pathology (AREA)
- Physics & Mathematics (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- High Energy & Nuclear Physics (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Linear Motors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US353996A US2841714A (en) | 1953-05-11 | 1953-05-11 | X-ray apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB747536A true GB747536A (en) | 1956-04-04 |
Family
ID=23391475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13516/54A Expired GB747536A (en) | 1953-05-11 | 1954-05-10 | Improvements in or relating to x-ray apparatus |
Country Status (4)
Country | Link |
---|---|
US (1) | US2841714A (ja) |
JP (1) | JPS316267B1 (ja) |
DE (1) | DE1029121B (ja) |
GB (1) | GB747536A (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464057A1 (fr) * | 1979-08-31 | 1981-03-06 | Thomson Csf | Appareil de radiodiagnostic a manipulation assistee |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL237575A (ja) * | 1958-07-23 | |||
US3166671A (en) * | 1961-10-20 | 1965-01-19 | Lab For Electronics Inc | X-ray examining table with detachable fluoroscopic tunnel tower |
US3215835A (en) * | 1963-06-04 | 1965-11-02 | Gen Electric | Selectively engageable power-assist for x-ray table components |
DE2234398C2 (de) * | 1972-07-13 | 1984-01-26 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Servomotorantrieb für Röntgenzielgerät |
DE2361985A1 (de) * | 1973-12-13 | 1975-06-19 | Philips Patentverwaltung | Motorantrieb zur verschiebung eines geraeteteils an einem roentgenuntersuchungsgeraet |
CH650631A5 (de) * | 1980-11-27 | 1985-07-31 | Rhyn Mechanische Werkstatt Fa | Roentgenanlage. |
US4805202A (en) * | 1986-06-24 | 1989-02-14 | Picker International, Inc. | Portable field X-ray diagnostic system |
EP0365737B1 (de) * | 1988-10-25 | 1993-05-12 | Siemens Aktiengesellschaft | Röntgenuntersuchungsgerät |
JP2003515422A (ja) * | 1999-12-08 | 2003-05-07 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 広い移動範囲を有する医療用支持体 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2190458A (en) * | 1940-02-13 | Support for | ||
DE181014C (ja) * | ||||
DE525417C (de) * | 1927-02-11 | 1931-05-23 | Michael Surjaninoff | Mit Mehrphasenstrom gespeister asynchroner Wanderfeldmotor |
US1933911A (en) * | 1931-05-27 | 1933-11-07 | Dahlstrom Metallic Door Compan | Rectilinear electromagnetic motor |
US1881014A (en) * | 1931-05-27 | 1932-10-04 | Dahlstrom Metallic Door Compan | Supporting and operating means for doors |
US1910638A (en) * | 1931-05-27 | 1933-05-23 | Dahlstrom Metallic Door Compan | Translating electromagnetic motor |
NL52565C (ja) * | 1935-09-18 | |||
US2389585A (en) * | 1943-02-24 | 1945-11-27 | Air Reduction | Plate cutting or welding machine |
DE892361C (de) * | 1945-02-16 | 1953-10-05 | Siemens Reiniger Werke Ag | Antriebsvorrichtung fuer einen verschiebbaren Teil eines Roentgengeraetes |
CH252448A (de) * | 1946-04-04 | 1947-12-31 | Priag Aktiengesellschaft | Vorrichtung zum Erleichtern der Verschiebung eines Schlittens in einem Röntgengerät. |
US2609413A (en) * | 1950-03-20 | 1952-09-02 | Otto R Nemeth | Toy railway |
-
1953
- 1953-05-11 US US353996A patent/US2841714A/en not_active Expired - Lifetime
-
1954
- 1954-05-10 GB GB13516/54A patent/GB747536A/en not_active Expired
- 1954-05-10 JP JP950554A patent/JPS316267B1/ja active Pending
- 1954-05-10 DE DEW13937A patent/DE1029121B/de active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2464057A1 (fr) * | 1979-08-31 | 1981-03-06 | Thomson Csf | Appareil de radiodiagnostic a manipulation assistee |
Also Published As
Publication number | Publication date |
---|---|
US2841714A (en) | 1958-07-01 |
JPS316267B1 (ja) | 1956-07-27 |
DE1029121B (de) | 1958-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB747536A (en) | Improvements in or relating to x-ray apparatus | |
GB967057A (en) | Winding arrangements for dynamoelectric machines | |
GB906712A (en) | Improvements in and relating to dynamo-electric machines | |
GB912599A (en) | Cores for dynamoelectric machine | |
SE7612504L (sv) | Luftgaplindning i statorn hos elektriska maskiner | |
GB805223A (en) | Improvements relating to electric motors | |
GB739992A (en) | Improvements in and relating to laminated cores in dynamo-electric machines | |
CA937386A (en) | Method for reducing iron losses in the stator cores of alternating current machines | |
GB767052A (en) | A tape motor | |
GB933920A (en) | Electrical device for obtaining a rectilinear movement of a guided body | |
GB720806A (en) | Improvements in the mounting of excitation coils in alternating current machines | |
GB726102A (en) | Improvements relating to electric motors | |
GB1100771A (en) | Improvements in or relating to iron-manganese alloys for magnetic purposes | |
CA493466A (en) | Polyphase alternating current commutator motors | |
GB754815A (en) | A winding for electric machines | |
GB816121A (en) | Improvements in armature windings for dynamoelectric machines | |
AT175300B (de) | Zweipoliger Stator für elektrische Kleinmotoren | |
GB405533A (en) | Improvements in and relating to means for reducing sparking at the brushes of dynamoelectric machines | |
ES206896A1 (es) | Un aparato eléctrico dispuesto para tener una salida de corriente alterna | |
GB642860A (en) | Improvements in or relating to electrical apparatus and windings therefor | |
GB636572A (en) | Improvements in or relating to the construction of small electric motors | |
ES336732A1 (es) | Disposicion de conmutacion para lograr una velocidad de desplazamiento reducida en una instalacion de ascensor. | |
GB850085A (en) | An auxiliary winding for multiply-wound commutator armatures | |
GB688298A (en) | Improvements in and relating to dynamo electric machines | |
GB748114A (en) | Improvements in and relating to alternating current commutator motors |