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1. US4901339 - Stand for an x-ray examination apparatus comprising a telescoping column

Office United States of America
Application Number 07216202
Application Date 07.07.1988
Publication Number 4901339
Publication Date 13.02.1990
Grant Number 4901339
Grant Date 13.02.1990
Publication Kind A
IPC
A61B 6/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
F16M 11/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
11Stands or trestles as supports for apparatus or articles placed thereon
20Undercarriages with or without wheels
F16M 11/26
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
11Stands or trestles as supports for apparatus or articles placed thereon
20Undercarriages with or without wheels
24changeable in height or length of legs, also for transport only
26by telescoping, with or without folding
CPC
F16M 13/027
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
13Other supports for positioning apparatus or articles
02for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
027Ceiling supports
A61B 6/4464
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
6Apparatus for radiation diagnosis, e.g. combined with radiation therapy equipment
44Constructional features of apparatus for radiation diagnosis
4429related to the mounting of source units and detector units
4464the source unit or the detector unit being mounted to ceiling
F16M 11/18
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
11Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
02Heads
18with mechanism for moving the apparatus relatively to the stand
F16M 11/28
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
11Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
20Undercarriages with or without wheels
24changeable in height or length of legs, also for transport only, ; e.g. by means of tubes screwed into each other
26by telescoping, with or without folding
28Undercarriages for supports with one single telescoping pillar
F16M 11/42
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
MFRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
11Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
42with arrangement for propelling the support ; stands on wheels
Applicants Siemens Aktiengesellschaft
Inventors Heinz Lothar
Schmitt Thomas
Agents Hill, Van Santen, Steadman & Simpson
Priority Data 8710117 23.07.1987 DE
Title
(EN) Stand for an x-ray examination apparatus comprising a telescoping column
Abstract
(EN)

The invention is directed to a stand for an x-ray examination apparatus comprising a telescoping column that, for example, guides an x-radiator adjustably in the direction of its longitudinal axis and comprises at least three tubular telescope parts joined inside one another, whereby the telescope parts are coupled such to one another that, given adjustment of the x-radiator, the same relative displacement occurs between respectively two telescope parts adjacent to one another and whereby respective stops are provided between telescope parts adjacent to one another. Adjustment devices are thereby provided with which the position of the telescope parts is adjustable such relative to one another in the direction of the longitudinal axis of the telescoping column that all stops take effect essentially simultaneously and the adjustment devices are fashioned and arranged such that they are actuatable without dismantling the telescoping column.