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1. CN102725928 - Profiled support element for a support arm system

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China
Application Number 201080062431.0
Application Date 20.12.2010
Publication Number 102725928
Publication Date 10.10.2012
Grant Number 102725928
Grant Date 17.06.2015
Publication Kind B
IPC
H02G 3/04
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
02Details
04Protective tubing or conduits, e.g. cable ladders, cable troughs
F16M 11/04
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
02Heads
04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
F16S 3/00
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
SCONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
3Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
CPC
H02G 3/0437
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
02Details
04Protective tubings or conduits ; or channels or other supports
0437Channels
F16M 11/04
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
04Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
F16M 2200/065
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
2200Details of stands or supports
06Arms
065with a special structure, e.g. reinforced or adapted for space reduction
F16S 3/00
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
SCONSTRUCTIONAL ELEMENTS IN GENERAL; STRUCTURES BUILT-UP FROM SUCH ELEMENTS, IN GENERAL
3Elongated members, e.g. profiled members; Assemblies thereof; Gratings or grilles
H02G 3/0487
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
3Installations of electric cables or lines in or on buildings, equivalent structures or vehicles
02Details
04Protective tubings or conduits ; or channels or other supports
0462Tubings, i.e. having a closed section
0487with a non-circular cross-section
Y10T 428/12292
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
12All metal or with adjacent metals
12292Workpiece with longitudinal passageway or stopweld material [e.g., for tubular stock, etc.]
Applicants Rittal GmbH & Co. KG
Inventors Neuhof Markus
Root Paul
Agents ren yu
Priority Data 102010000206.2 26.01.2010 DE
102010060082 20.10.2010 DE
Title
(EN) Profiled support element for a support arm system
(ZH) 用于支承臂系统的成型支承件
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Abstract
(EN) The invention relates to a profiled support arm element (10) for a support arm system, comprising a receiving space (A) for cables or the like which is open toward the surroundings, wherein a connecting element (18.2) is molded inside the support arm cross-section and is connected indirectly or directly to two opposite side walls (11) of the profiled support element. In such a profiled support element, high profile rigidity, which meets all the requirements of a support arm system, can be achieved in that two delimiting elements (18.1) are connected, spaced apart, to the connecting element, and that the delimiting elements extend from the connecting element (18.2) at an angle to the side walls (11).
(ZH)

本发明涉及一种用于支承臂系统的成型支承件，该成型支承件具有朝环境开口的用于电缆等的容纳空间(A)，其中在所述支承臂横截面的内部成型有连接元件(18.2)，该连接元件(18.2)直接或间接地连接到所述成型支承件(10)的两个对置的侧壁(11)上。在这种成型支承件中，可以通过在所述连接元件(18.2)上间隔地连接两个限位元件(18.1)并使所述限位元件(18.1)从所述连接元件(18.2)起与所述侧壁(11)成角度地延伸而实现满足支承臂系统全部要求的、较高的型材刚度。
Related patent documents
DE102010060082
EP2529457
US20120286107
WO/2011/091914
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