专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US5634264A Riveting apparatus 失效
标题翻译：铆接设备
公开(公告)号：US5634264A
公开(公告)日：1997-06-03
申请号：US618717
申请日：1996-03-20
申请人： Aiden R. Dear , Keith Denham , Angraj K. Seewraj
发明人： Aiden R. Dear , Keith Denham , Angraj K. Seewraj
IPC分类号： B21J15/10 , B21J15/04 , B21J15/06 , B21J15/16 , B21J15/28 , B21J15/32 , B21J15/34 , B21J15/36
CPC分类号： B21J15/34 , B21J15/043 , B21J15/105 , B21J15/28 , Y10T29/5303 , Y10T29/53065 , Y10T29/53496 , Y10T29/53513 , Y10T29/53722 , Y10T29/5377
摘要： A riveting apparatus which includes an elongated mandrel, a mandrel gripping mechanism, a mechanism for feeding rivets forwardly along the mandrel, and an abutment provided by a plurality of members, and a control system including an actuation device such that, upon actuation by an operator of the actuation device, the control system controls the riveting apparatus so that the rivet feeding mechanism is activated and deactivated, the abutment members are closed or opened, and the mandrel gripping mechanism is activated or deactivated, with a time delay between each step, to enable rapid removal and replacement of the mandrel.
摘要翻译：一种铆接装置，其包括细长心轴，心轴夹持机构，用于沿心轴向前进给铆钉的机构，以及由多个构件提供的邻接件，以及包括致动装置的控制系统，使得在操作者致动时所述控制系统控制所述铆接装置，使得所述铆钉进给机构被启动和停用，所述抵接构件被关闭或打开，并且所述心轴夹持机构被激活或停用，每个步骤之间的时间延迟到能够快速拆卸和更换心轴。

2. 发明授权

US5170923A Nosepiece for installation of blind tubular rivets 失效
标题翻译：用于安装盲管的NOSEPIECE
公开(公告)号：US5170923A
公开(公告)日：1992-12-15
申请号：US771180
申请日：1991-10-04
申请人： Aiden R. Dear , Terence Gilbert
发明人： Aiden R. Dear , Terence Gilbert
IPC分类号： B21J15/10 , B21J15/00 , B21J15/34 , B21J15/36
CPC分类号： B21J15/34 , Y10T29/53496 , Y10T29/5373 , Y10T29/53735
摘要： A nosepiece assembly for a blind pull-through riveting tool has long nosepiece jaws (11a, 11a) for access into deep, narrow cavities. The inside of the nosepiece assembly is provided with a device for locking the jaws together at least when a rivet is being installed. The locking device includes a frusto-conical locking face (35) on the front end of a tube (34) fixed to the tool barrel (18), co-operating with two half frusto-conical faces on the inside of the jaws. The locking faces are normally urged out of engagement by the spring (20) and are urged into locking engagement by the rearwards axial force exerted on the jaw anvil (25) by the head (33) of the rivet being installed. In a modification, the spring (20) normally urges the locking faces (35, 36) into engagement, and they are urged out of engagement by the next rivet being fed forwardly through the anvil parts (13, 13).

3. 发明授权

US5035129A Repetition riveting apparatus 失效
标题翻译：重复铆接设备
公开(公告)号：US5035129A
公开(公告)日：1991-07-30
申请号：US554450
申请日：1990-07-19
申请人： Keith Denham , Aiden R. Dear
发明人： Keith Denham , Aiden R. Dear
IPC分类号： B21J15/10 , B21J15/00 , B21J15/02 , B21J15/16 , B21J15/28 , B21J15/34 , B21J15/36
CPC分类号： B21J15/34 , B21J15/28 , Y10T29/53739
摘要： Repetition pull-through blind riveting apparatus (10), of the type comprising a reusable and reloadable mandrel with an enlarged head which is pulled through each tubular rivet in turn to install the rivet is provided with a safety device (141) for counting the total number of times the mandrel has been pulled. The apparatus includes pneumatically-operated mandrel pulling device, and a counter (132) counts the number of times the pressure of the air powering the pulling device reaches a pressure slightly below that required to pull the mandrel head through a rivet. The counter (132) is arranged to actuate, when a safe limit number of pulls has been counted, both a shut-off valve (137) to shut-off the supply of pressure air to the mandrel pulling device, and a visual indicator (135). The visual indicator (135) may be actuated at a warning count number rather lower than the safe limit number. The counter (132) can be reset to zero only by use of a separate key (142), when a new mandrel is installed in the rivet placing apparatus.

4. 发明授权

US5588495A Adaptor for hand-held power tool 失效
标题翻译：手持式电动工具适配器
公开(公告)号：US5588495A
公开(公告)日：1996-12-31
申请号：US450146
申请日：1995-05-26
申请人： Aiden R. Dear , John E. Higgs
发明人： Aiden R. Dear , John E. Higgs
IPC分类号： B25F5/00 , B21J15/30 , B25F5/02 , B23B51/12
CPC分类号： B21J15/30 , B25F5/021
摘要： A trigger adaptor allowing a conventional pistol-grip type hand held power tool to be used when suspended pointing vertically downwards, so that the operator may grip the tool and position it where desired and still be able to actuate the tool trigger. The adaptor includes a tubular grip surrounding the tool barrel and freely rotatable around it. The grip extends between upper and lower annular securing parts each of which is secured to the tool barrel. A longitudinal groove in the grip carries an auxiliary trigger bar pivoted at a lower end thereof on a pin. When the trigger bar is squeezed inwardly, its upper end bears on the underside of a flange at the top of a tube. When the flange rises it drives up a pushrod, which contacts the tool trigger and moves it to actuate the tool.
摘要翻译：触发适配器允许常规的手枪式手持式电动工具在垂直向下垂直悬挂时使用，使得操作者可以握住工具并将其定位在所需的位置并且仍然能够致动工具触发器。适配器包括围绕工具桶并且可绕其自由旋转的管状夹持器。把手在上下环形固定部件之间延伸，每个固定部件固定在工具筒上。手柄中的纵向凹槽带有一个在其下端枢转在销上的辅助触发杆。当触发杆向内挤压时，其上端承载在管顶部的法兰的下侧。当法兰上升时，它会向上推动推杆，该推杆接触工具扳机并移动以推动该工具。

5. 发明授权

US5778516A Riveting apparatus 失效
标题翻译：铆接设备
公开(公告)号：US5778516A
公开(公告)日：1998-07-14
申请号：US618719
申请日：1996-03-20
申请人： Aiden R. Dear , Keith Denham , Angraj K. Seewraj
发明人： Aiden R. Dear , Keith Denham , Angraj K. Seewraj
IPC分类号： B21J15/10 , B21J15/04 , B21J15/06 , B21J15/16 , B21J15/28 , B21J15/32 , B21J15/34 , B21J15/36 , B23Q15/00 , B23P11/00
CPC分类号： B21J15/34 , B21J15/043 , B21J15/105 , B21J15/28 , Y10T29/5303 , Y10T29/53065 , Y10T29/53496 , Y10T29/53513 , Y10T29/53722 , Y10T29/5377
摘要： Riveting apparatus of the type in which an elongated mandrel, having an enlarged head at one end and loaded with a plurality of the tubular rivets forming a column of rivets on the mandrel, is gripped by gripping mechanism at or near the end remote from the head, and reciprocated relative to an abutment (32), by relative reciprocation between the gripping means (43) and the abutment, the rivets in the column being fed forwardly along the mandrel so that the leading rivet nearest the mandrel head is positioned between the mandrel head and the abutment (32) and can then be set by moving the mandrel rearwardly relative to the abutment (32) so as to draw the head of the mandrel through the bore of the rivet while the rivet is supported by the abutment (32), includes pneumatically operated rivet-feeding mechanism for feeding rivets forwardly along the mandrel, a valve mechanism for shutting off the supply of air to the rivet feeding mechanism thereby to disable it, and the valve mechanism is responsive to the presence or absence of a mandrel in the gripping mechanism (43) the valve mechanism being closed in the absence of a mandrel and open only in the presence of a mandrel.
摘要翻译：这种类型的铆接装置，其中在一端具有扩大的头部并且装载有形成在心轴上的铆钉列的多个管状铆钉的细长心轴在远离头部的端部或附近被夹持机构夹紧并且通过夹持装置（43）和邻接件之间的相对往复运动相对于邻接件（32）往复运动，柱中的铆钉沿着心轴向前馈送，使得最靠近心轴头的引导铆钉位于心轴之间头部和邻接件（32），然后可以通过相对于邻接件（32）向后移动心轴来设定，以便当铆钉由邻接件（32）支撑时，将心轴的头部穿过铆钉的孔，包括用于沿着心轴向前输送铆钉的气动铆接进给机构，用于切断向铆钉供给机构供应空气的阀机构，从而将其禁止，并且阀机构i 响应于夹持机构（43）中心轴的存在或不存在，阀机构在没有心轴的情况下被关闭，并且仅在心轴存在的情况下才打开。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式