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1. 发明专利

JPH11341616A FRAME LEG PIECE SECTION FOR FRAME OF SWITCHBOARD CABINET 失效
公开(公告)号：JPH11341616A
公开(公告)日：1999-12-10
申请号：JP11117999
申请日：1999-04-19
申请人： LOH KG RITTAL WERK
发明人： NICOLAI WALTER , MUENCH UDO , VOGEL GEORG
IPC分类号： H05K7/18 , H02B1/01 , H02B1/30
摘要： PROBLEM TO BE SOLVED: To provide a vertical frame leg piece section which can be manufactured easily at a reduced material cost and has a sufficiently high strength, particularly, high torsional strength required for universal attachment. SOLUTION: A frame leg piece section is composed of the external surface side of a section used as the connecting partition 11 between the external side faces AS1 and AS2 which are brought into contact with each other at a right angle of a frame and the partition 11 is connected with attaching partitions 12 and 14 on the internal surface side of the section. The partitions 12 and 14 have pluralities of attaching and housing sections 13 and 15 in the longitudinal direction of the section, shift to formed surfaces 16 and 18 having attaching and housing sections 17 and 19, and are positioned at a first and α against the external side faces AS1 and AS2 of the frame. In addition, the formed surfaces 16 and 18 are positioned at a second angle β against the attaching partitions 12 and 14 and the partitions 12 and 14 and formed surfaces 16 and 18 respectively form inner edges IK1 and IK2 on the internal surface side of the section.

2. 发明专利

JPH11330728A FRAME SIDE USED FOR FRAMEWORK OF SWITCH CABINET 失效
公开(公告)号：JPH11330728A
公开(公告)日：1999-11-30
申请号：JP10981799
申请日：1999-04-16
申请人： LOH KG RITTAL WERK
发明人： NICOLAI WALTER , MUENCH UDO , VOGEL GEORG
IPC分类号： H05K5/04 , H01H9/02 , H02B1/01
摘要： PROBLEM TO BE SOLVED: To fix with a high strength for multiple purposes as a frame side by providing a fixing container at the part of two molding sections, disposed at a predetermined angle at both sides of a diagonal line of a framework. SOLUTION: An interval between an outer edge AK1 and an outside corner edge AEK is formed larger than the interval between an outer edge AK2 and the edge AEK, and deviated from 90 degrees at an oblique angle α. Molding faces 11, 21:13, 23 provided at a molding inside part 10 and an outside part 20 are transferred to the edges AK1, AK2. Molding faces 11, 13, 15, 17, 21, 23, 25, 27 have fixing containers 12, 14, 16, 18, 22, 24, 26, 28, which are formed arbitrarily and can be position-regulated. An interval between the containers 12, 16 and an inner edge IK1 and an interval between the containers 14, 18 and an inner edge IK2 are set equal. An interval of mirror image symmetrical molding inside parts 10 of a section of the frame side to a symmetrical axis SA and an interval of molding outside parts 20 are set equal to each other.

3. 发明专利

JP2001054213A FRAME STRUCTURE FOR SWITCHBOARD CABINET 失效
公开(公告)号：JP2001054213A
公开(公告)日：2001-02-23
申请号：JP2000206947
申请日：2000-07-07
申请人： LOH KG RITTAL WERK
发明人： HARTEL MARC , NICOLAI WALTER
IPC分类号： H05K7/18 , H02B1/01 , H02B1/30
摘要： PROBLEM TO BE SOLVED: To provide a frame structure for a switchboard which enables easy and stable assembly of an asymmetrical vertical frame formed section. SOLUTION: An asymmetrical vertical frame formed section 40 is inserted into a receiving part in the direction of an angular bisector to attach to a fixing attachment part 24. When one section side 41.1 of the asymmetrical vertical frame formed section 40 is in the attached state, it is brought into contact with the end surface of a horizontal frame formed section, which is formed as a depth stay material 10.1 extending in the depthwise direction of the frame structure and covers the end surface at least partially. Furthermore, the asymmetrical vertical frame formed section 40 is brought into surface contact with the stopper surface 29 of a compensation adaptor piece 30 by an attachment part 44. Moreover, the stopper surface 29 is extended in a direction perpendicular to the center vertical axis of a horizontal frame formed section which is formed as a width stay material 10.2 which extends in the width direction of the frame structure.

4. 发明专利

JPH11332029A SWITCH BOARD CABINET 失效
公开(公告)号：JPH11332029A
公开(公告)日：1999-11-30
申请号：JP10981699
申请日：1999-04-16
申请人： LOH KG RITTAL WERK
发明人： NICOLAI WALTER , MUENCH UDO , VOGEL GEORG
IPC分类号： H02B1/01 , H02B1/30
摘要： PROBLEM TO BE SOLVED: To simplify as much as possible the structure and also expand assembling flexibility by improving a switch board cabinet. SOLUTION: In a switch board panel cabinet of the type in which a wall element consisting of a sidewall 1, a rear wall 2, a bottom frame and a top frame and a frame leg piece 3 formed at least partially at the internal chamber of a power distribution cabinet through multiple-bending of the wall element are provided, and each section formed by such bending respectively has the sections 3, 5 in the diagonal direction or parallel direction maintaining an interval with respect to the plane of the wall element belonging thereto, the section 3, 5 in the diagonal or parallel direction of a couple adjacent wall element located vertical to each other at the power distribution panel cabinet or the sections 3, 5 in the diagonal or parallel direction of one wall element and the other frame of the power distribution panel cabinet are arranged with each other to form a recessed inner accommodating section at the internal chamber of the switch board cabinet.

5. 发明专利

JPH11340663A FRAME LEG PART FOR FRAME STRUCTURE OF SWITCHBOARD CABINET 失效
公开(公告)号：JPH11340663A
公开(公告)日：1999-12-10
申请号：JP11118099
申请日：1999-04-19
申请人： LOH KG RITTAL WERK
发明人： NICOLAI WALTER , MUENCH UDO , VOGEL GEORG
IPC分类号： H05K7/18 , H02B1/01 , H02B1/30 , H02B3/00
摘要： PROBLEM TO BE SOLVED: To satisfy requirements by enabling a frame leg part of a frame structure of a switchboard cabinet to attain adequately high strength for a free fixing means at only a small amount of use and a low cost, especially in use as a vertical frame leg part. SOLUTION: A frame leg part forms a closed hollow molding item with one or two hollow chambers H1, H2 which extend in a longitudinal direction of a molding inner wall 10 and a molding outer wall 20, a molding outer wall forms a space FR, toward an outer corner edge part of a frame structure, and a molded inner wall has one or a plurality of molding divisions 11, 13 with a fixing acceptance part. Outer edge parts AK1, AK2 formed of a molding inner wall and a molding outer wall are connected to supporting webs 21, 22, which are formed as a double-layer seal web or are not provided with an acceptance groove toward an outer corner edge part or provided therewith.

6. 发明专利

JPH11220814A FIXING DEVICE 失效
公开(公告)号：JPH11220814A
公开(公告)日：1999-08-10
申请号：JP32551698
申请日：1998-11-16
申请人： LOH KG RITTAL WERK
发明人： BESSERER HORST , HARTEL MARC , NICOLAI WALTER
IPC分类号： H02B1/30 , H02B1/32 , H02B1/34 , H05K5/02
摘要： PROBLEM TO BE SOLVED: To simply and positively mount a fixing block to a frame forming body and to manufacture the fixing block with small expenses, in a fixing device for mounting a configuration element to the perpendicular frame forming body of a power distribution cabinet using the fixing block via a fixing member reception part. SOLUTION: A fixing block 20 is formed as a strike-out bending molding or an injection molding consisting of a thin-plate cut piece, two side walls 20.3 and 20.6 at right angle each other are provided, at least one hook element 20.9 is allowed to project freely from the fixing block 20, the hook element 20.9 is hooked into a fixing member reception part 14 that a frame forming body 10 belongs to, the side wall of the fixing block 20 forms one common perpendicular inner edge part that is directed toward the inner room of a power distribution cabinet, and fixing member reception parts 20.4 and 20.5 for mounting a configuration element are provided.

7. 发明申请

WO9627228A3 SWITCHGEAR CABINET WITH A FRAME AND DOOR ELEMENTS SWITCHGEAR CABINET WITH A FRAME AND DOOR ELEMENTS 审中-公开
标题翻译：具有框架和门元件的开关柜与框架和门元件的开关柜
公开(公告)号：WO9627228A3
公开(公告)日：1996-11-28
申请号：PCT/EP9600473
申请日：1996-02-06
申请人： LOH KG RITTAL WERK , BESSERER HORST , MUENCH UDO , NEUHOF MARKUS , NICOLAI WALTER , PAWLOWSKI ADAM , SCHUELER MATTHIAS , STRACKBEIN HEINRICH
发明人： BESSERER HORST , MUENCH UDO , NEUHOF MARKUS , NICOLAI WALTER , PAWLOWSKI ADAM , SCHUELER MATTHIAS , STRACKBEIN HEINRICH
IPC分类号： H02B1/38 , H05K7/18 , H02B1/30
CPC分类号： H05K7/183 , H02B1/38
摘要： The invention concerns a switchgear cabinet with a frame and door elements. According to the invention, a side of the switchgear cabinet can be closed by a single door element or by two superimposed door elements, the type of rabbet being optional, as a result of connection elements being mounted in pairs on the vertical frame legs and aligned on the horizontal centre plane in conjunction with suitably aligned closing and hinge elements.

8. 发明公开

EP0886995A1 KÜHLGERÄT ZUM ANBAU AN DIE RÜCKWAND, SEITENWAND ODER TÜR EINES SCHALTSCHRANKES 失效
标题翻译：冷却装置可安装在背面，侧面墙上或门上柜
公开(公告)号：EP0886995A1
公开(公告)日：1998-12-30
申请号：EP97905016
申请日：1997-02-13
申请人： LOH KG RITTAL WERK
发明人： DIEBEL MICHAEL , EDELMANN ACHIM , NICOLAI WALTER , STRACKBEIN HEINRICH
IPC分类号： H02B1/56 , H05K7/20
CPC分类号： H05K7/206 , H02B1/56 , H02B1/565
摘要： The invention relates to a cooler which can be fitted on a rear or side wall or door of a switching cabinet and can be connected thereto via an intake and an inlet aperture of an internal circuit. According to the invention, rain and dustproofing is improved in that, alongside a central ventilation shaft open at the top, the cooler housing has vertical ventilation chambers open at the top as part of an external circuit hermetically separated from the internal circuit, the top of the switching cabinet and cooler housing is covered by a roofing component spaced therefrom which projects on all sides beyond the control box and the cooler housing and leaves a peripheral ventilation slot opening downwards, and the roofing component is divided by two partitions into three chambers which communicate with the ventilation shaft and both ventilation chambers in the cooler housing.

9. 发明公开

EP0886899A1 MODULARER GEHÄUSEAUFBAU 失效
标题翻译：模块化房屋建筑
公开(公告)号：EP0886899A1
公开(公告)日：1998-12-30
申请号：EP97904429
申请日：1997-02-13
申请人： LOH KG RITTAL WERK
发明人： STRACKBEIN HEINRICH , GEORG BERND , NICOLAI WALTER , DIEBEL MICHAEL , EDELMANN ACHIM
IPC分类号： H02B1/30 , H02B1/38 , H02B1/50 , H02B1/56
CPC分类号： H02B1/30 , H02B1/50 , H02B1/56 , H02B1/565
摘要： For protection against vandalism, a casing structure consists of a basic cupboard frame with five wall units, a base, one or more floor casings, a roof casing, additional protective side walls extending over the entire height of the assembled casing and at least one double-walled door closing off the basic cupboard frame.

10. 发明公开

EP0886994A1 SCHALTSCHRANK MIT SCHRANKTÜRE UND KÜHLGERÄT 失效
标题翻译：柜柜门和冷却装置
公开(公告)号：EP0886994A1
公开(公告)日：1998-12-30
申请号：EP97903267
申请日：1997-02-13
申请人： LOH KG RITTAL WERK
发明人： MUELLER NORBERT , STRACKBEIN HEINRICH , BERNHARDT JUERGEN , NICOLAI WALTER
IPC分类号： H02B1/56 , H05K7/20
CPC分类号： H05K7/20609 , H02B1/565
摘要： The invention relates to a control box with a box body which can be closed off by a door and a cooler with an inner circuit consisting of a ventilator and an evaporator, and an outer circuit consisting of a compressor, a condenser and a ventilator. An air-conditioning door which can easily be used for both types of operation is provided by a novel casing construction and an appropriate distribution of the modules of the inner and outer circuits of the cooler.

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