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    • 2. 发明申请
    • EXPLOSION-PROOF PLUG-IN CONNECTOR
    • 防爆连接器
    • WO2007006554A8
    • 2009-04-16
    • PCT/EP2006006784
    • 2006-07-11
    • COOPER CROUSE HINDS GMBHSAUER DIETERNAUMANN REINERSCHWARZ GERHARD
    • SAUER DIETERNAUMANN REINERSCHWARZ GERHARD
    • H01R13/527H01R13/622
    • H01R13/527H01R13/622
    • Disclosed is an explosion-proof plug-in connector (1) comprising a plug part (2) and a socket part (3). The plug part (2) encompasses a plug housing (4) with at least two plug pins (6) located in a plug insert (5) while the socket part (3) features a socket housing (7) with matching socket contacts (9) located in a socket insert (8). In order to simplify such an explosion-proof plug-in connector so as to make the same easier to handle especially when disconnecting the plug part and the socket part while maintaining the anti-explosive properties, one housing (4, 7) is provided with an outer sleeve (10) that can be removably connected to the other housing (7, 4). A first gap (11) is embodied between the outer sleeve (10) and the other housing (7, 4) while a second gap (12) is configured between the outer sleeve (10) and the associated insert (4, 8) already before electrically contacting the plug pins (6) and socket contacts (9) in order to establish type of protection d', flame-proof enclosure, as well as type of protectione', increased safety.
    • 爆炸保护连接器(1)具有一个插头部件(2)和阴连接器部件(3),其中,所述插塞部分(2)的插头外壳(4)与在插头插入件(5)的至少两个布置插头插脚(6)和插座部(3 具有布置)一阴壳体(7)(在一个母插件8)对应的管插入物(9)。 为了简化这种防爆连接器,因为它更容易在阳和阴连接器部分的分离特别处理,同时保持防爆,包括一个壳体(4,7)一个与所述另一个壳体(7,4)可拆卸地连接在外套筒( 10),其中和管插入件9),第一间隙(11)(外套筒10)和另一个壳体(7之间(插头销的电接触(6之前),4)和第二间隙(12)(外套筒10之间) 和相关联的插入件(4,8)为实现防火外壳或增加的安全E [D的形成。
    • 4. 发明申请
    • COVERING AND LUMINAIRE HAVING SUCH A COVERING
    • 盖与灯这样的COVER
    • WO2012163552A4
    • 2013-02-21
    • PCT/EP2012002394
    • 2012-06-04
    • COOPER CROUSE HINDS GMBHSCHWARZ GERHARDNAUMANN REINERBRANDEL RUDOLF
    • SCHWARZ GERHARDNAUMANN REINERBRANDEL RUDOLF
    • F21V25/12
    • F21V25/12F21V3/0418F21V31/005
    • The invention relates to a covering (1) and a luminaire (2) having such covering. A covering, in particular for an explosion-proof luminaire, has at least one retaining frame (3), which can be fastened in a releasable manner on the luminaire, and a transparent luminaire cover (5), which is retained by the retaining frame at least along a circumferential periphery (4). In order to improve such a covering to the extent that it is safeguarded, in a cost-effective manner and without any great design outlay being required, against the appearance of microcracks, by the luminaire covering being subjected to impact, a transparent protective covering (6) is positioned in front of the luminaire covering, to give the covering a flameproof and impact-resistant configuration. The invention likewise relates to an explosion-proof luminaire having such a covering.
    • 盖(1)和光(2)具有这样的盖。 盖,特别是用于防爆照明配件具有至少一个沿周缘至少可释放地固定到灯保持框(3)和从保持架(4)保持,透明光盖(5)。 为了改善这样的盖以这样的方式,这些,在成本效益的并且不具有大的设计工作,以防止微裂纹的由冲击或振动的光罩发生被保护,光盖zünddurchschlagssicheren和盖的耐冲击的设计是一个透明保护罩(6) 旨意。 本发明还涉及具有这样的盖的防爆照明器具。
    • 6. 发明申请
    • ELECTRICAL SOCKET
    • 电源插座
    • WO0250961A3
    • 2002-08-29
    • PCT/EP0114923
    • 2001-12-18
    • CEAG SICHERHEITSTECHNIK GMBHSCHWARZ GERHARDNAUMANN RAINER
    • SCHWARZ GERHARDNAUMANN RAINER
    • H01R13/533H01R13/645H01R13/71
    • H01R13/645H01R13/533
    • The invention relates to an electrical socket, especially for explosion-proof areas. Said socket comprises an insert which is positioned in a socket housing in such a way that it can be rotated between the open position and the closed position. An essentially pin-shaped locking device is positioned in such a way that it can be moved between an indented blocking position and a release position which juts out from the socket insert. In the release position of said locking device, the socket insert can be rotated between the open and closed position. In order to improve one such electrical socket in such a way that it can also be connected to other sockets on certain occasions, the essentially pin-shaped locking device is formed out of at least one removable locking element and one blocking element which are arranged in a superposed manner in the socket insert, and from which the locking element juts out past the socket insert in the release position.
    • 电插座,特别是用于防爆区域,具有可转动地安装在关断之间的插座外壳和接通插座插入其中基本上销状锁定推入阻挡之间并从插座插入件伸出释放位置可调节地支撑装置。 在锁定的释放位置之间关闭窝插入件的装置和位置是可旋转的。 为了以这样的方式,以改善这样的电插座,它是在与它们基本上销形锁定装置是从被在彼此之上,并且其锁定构件设置在插座插入到释放位置的至少一个可拆卸的锁定部件和阻挡组件形成的其它连接器的某些场合可连接 从插座中插入突出。