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公开(公告)号：US4382533A
公开(公告)日：1983-05-10
申请号：US257420
申请日：1981-04-23
申请人： Franz Buechel , Peter Jochum
发明人： Franz Buechel , Peter Jochum
摘要： An explosive powder operated setting device uses the propellant gases from an ignited explosive powder charge for driving a piston which, in turn, propels a fastening element from the device into a receiving material. The device includes a housing, a barrel mounted in the housing with the piston displaceably mounted in the barrel. A tubular-shaped slide valve is rotatably mounted in the rear portion of the barrel behind the piston. The front end of the slide valve combines with the barrel in forming a space in which the propellant gases contact the piston and drive it through the barrel. The rear end of the slide valve forms a part of the combustion chamber within the device. At its front end, the slide valve is frusto-conically shaped and forms a seal with a correspondingly shaped surface in the barrel. An exhaust duct section extends through the barrel and is in communication with another exhaust duct section in the housing. The slide valve has exhaust openings extending radially through it which can be aligned with the exhaust duct section in the barrel so that, if required, a part of the propellant gases can be exhausted to the atmosphere without being used for driving the piston.
摘要翻译： 爆炸性粉末操作设定装置使用来自点燃的炸药粉末的推进剂气体来驱动活塞，这又将紧固元件从装置推进到接收材料中。 该装置包括壳体，安装在壳体中的筒体，活塞可移动地安装在筒体中。 管状滑阀可旋转地安装在活塞后面的筒的后部。 滑阀的前端与机筒组合形成一个空间，推进剂气体与活塞接触并将其驱动穿过机筒。 滑阀的后端形成装置内的燃烧室的一部分。 在其前端，滑阀是截头圆锥形的，并且与筒体中相应形状的表面形成密封。 排气管道部分延伸穿过筒体并且与壳体中的另一个排气管道部分连通。 滑阀具有径向延伸的排气口，其可以与筒体中的排气管道部分对准，使得如果需要，一部分推进剂气体可以排放到大气中而不用于驱动活塞。
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公开(公告)号：US4368588A
公开(公告)日：1983-01-18
申请号：US233069
申请日：1981-02-10
申请人： Peter Jochum , Franz Buechel
发明人： Peter Jochum , Franz Buechel
摘要： A setting device arranged to use caseless propellent charges for driving fastening elements, such as bolts, nails and the like, into a hard receiving material includes a casing containing an axially slidable barrel forming a feed element at its rearward end. A counterpressure member is slidably movably supported within the casing and in combination with the end face of the feed element forms a combustion chamber for the caseless propellent charges. When the feed element is displaced rearwardly and forms a part of the combustion chamber, a ring located within the housing encircles its outside surface. The ring has a radially outer frusto-conical surface in contact with a complementary frusto-conical surface on the housing. When a caseless propellent charge is fired, propellent gases contact the ring and displace it along the frusto-conical surface on the casing causing it to be forced into sealing contact with the outside surface of the feed element.
摘要翻译： 布置成使用无内胆推进剂装料将固定元件（例如螺栓，钉子等）驱动到硬接收材料中的设置装置包括容纳在其后端形成进给元件的可轴向滑动的筒的壳体。 反压构件可滑动地可移动地支撑在壳体内并且与进料元件的端面组合形成用于无内部推进剂装料的燃烧室。 当进料元件向后移动并形成燃烧室的一部分时，位于壳体内的环围绕其外表面。 环具有与壳体上的互补截头圆锥形表面接触的径向外部截头圆锥形表面。 当无壳推进剂装料被发射时，推进气体接触环，并沿壳体的截头圆锥形表面移动，导致其被迫与进料元件的外表面密封接触。
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公开(公告)号：US07073698B2
公开(公告)日：2006-07-11
申请号：US11011825
申请日：2004-12-14
申请人： Markus Frommelt , Franz Buechel , Tilo Dittrich , Stefan Boenig
发明人： Markus Frommelt , Franz Buechel , Tilo Dittrich , Stefan Boenig
IPC分类号： B25C1/04
CPC分类号： B25C1/14
摘要： An explosion-power operated setting tool for driving fastening elements in a structural component includes a setting piston (15) displaceably arranged in the guide chamber (14) of a piston guide (13) arranged, at least partially, in the tool housing (11), a resetting device (30) having a resetting member (31) for returning the setting piston (15) in its initial position (25) after completion of a setting process, and a spring (35) for resiliently biasing the resetting member (31) in a direction of its initial position, and a damping device (40) for the spring (35).
摘要翻译： 用于驱动结构部件中的紧固元件的爆炸动力操作的固定工具包括可移动地布置在活塞导向件（13）的引导室（14）中的设置活塞（15），该活塞引导件至少部分地布置在工具壳体（11） ），具有用于在完成设定过程之后使设定活塞（15）回到其初始位置（25）的复位构件（31）的复位装置（30），以及用于弹性地偏压复位构件的弹簧（35） 31）沿其初始位置的方向，以及用于弹簧（35）的阻尼装置（40）。
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公开(公告)号：US4406079A
公开(公告)日：1983-09-27
申请号：US269707
申请日：1981-06-02
申请人： Franz Buechel , Edwin Kindle
发明人： Franz Buechel , Edwin Kindle
摘要： A magazine for caseless propellant charges, such as used in a fastening element setting device, consists of an elongated strip-like member. Cut-outs are provided in the strip-like member and a caseless charge holder is secured in each cut-out by webs. A caseless charge and the holder are displaced out of a cut-out when a sufficient force is directed against the holder to separate the webs from the strip-like member.
摘要翻译： 用于无固定推进剂装料的杂志，例如用于紧固元件调节装置中，由细长的条状构件组成。 在条状构件中设置有切口，并且通过腹板将每个切口中的无塞电荷保持器固定。 当足够的力被引导抵靠保持器以将腹板与带状构件分离时，无电荷的电荷和保持器从切口中移出。
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公开(公告)号：US20050167463A1
公开(公告)日：2005-08-04
申请号：US11011825
申请日：2004-12-14
申请人： Markus Frommelt , Franz Buechel , Tilo Dittrich , Stefan Boenig
发明人： Markus Frommelt , Franz Buechel , Tilo Dittrich , Stefan Boenig
IPC分类号： B25C1/14
CPC分类号： B25C1/14
摘要： An explosion-power operated setting tool for driving fastening elements in a structural component includes a setting piston (15) displaceably arranged in the guide chamber (14) of a piston guide (13) arranged, at least partially, in the tool housing (11), a resetting device (30) having a resetting member (31) for returning the setting piston (15) in its initial position (25) after completion of a setting process, and a spring (35) for resiliently biasing the resetting member (31) in a direction of its initial position, and a damping device (40) for the spring (35).
摘要翻译： 用于驱动结构部件中的紧固元件的爆炸动力操作的固定工具包括可移动地布置在活塞导向件（13）的引导室（14）中的设置活塞（15），该活塞引导件至少部分地布置在工具壳体（11） ），具有用于在完成设定过程之后使设定活塞（15）回到其初始位置（25）的复位构件（31）的复位装置（30），以及用于弹性地偏压复位构件的弹簧（35） 31）沿其初始位置的方向，以及用于弹簧（35）的阻尼装置（40）。
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公开(公告)号：US4867365A
公开(公告)日：1989-09-19
申请号：US220483
申请日：1987-12-14
申请人： Franz Buechel , Klemens Frick
发明人： Franz Buechel , Klemens Frick
IPC分类号： B25C1/14
CPC分类号： B25C1/143
摘要： An explosive powder charge operated fastening element setting device includes a housing having a firing direction with a guidance tube located within an outlet tube in the housing. The guidance tube and outlet tube are displaceable in the firing direction within the housing. A piston for driving a fastening element is displaceable in the firing direction within the guidance tube so that it can be returned to the firing position. A spring clip mounted in the outlet tube transmits a pulling motion on the outlet tube to the guidance tube while the piston is held in the housing against similar movement. During the pulling motion, a spring clip with a pair of legs extending transversely of the firing direction co-acts with shoulders projecting outwardly from the guidance tube at its forward end for placing the piston in the firing position toward the rearward end of the guidance tube.
摘要翻译： 爆炸性粉末充电操作的紧固元件调节装置包括具有击发方向的壳体，引导管位于壳体中的出口管内。 引导管和出口管可以在壳体内沿着击发方向移位。 用于驱动紧固元件的活塞可以在引导管内的致动方向上移位，使得其可以返回到击发位置。 安装在出口管中的弹簧夹将出口管上的拉动运动传递到引导管，同时活塞以类似的运动保持在壳体中。 在牵引运动期间，具有沿着击发方向横向延伸的一对腿的弹簧夹与在其前端从引导管向外突出的肩部共同作用，以将活塞放置在朝向引导管的后端的击发位置 。
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公开(公告)号：US4708061A
公开(公告)日：1987-11-24
申请号：US16655
申请日：1987-02-19
申请人： Franz Buechel
发明人： Franz Buechel
CPC分类号： B25C1/143
摘要： An explosive powder charge operated tool for driving fastening elements into a receiving material has a locking member supported in the housing for effecting the return movement of the driving member located within the barrel. The locking member has a radially inwardly directed nose located in the path of an annular shoulder on the driving member. A retaining member with a support shoulder holds the locking member in position within the housing. The retaining member and shoulder are rotatable about the housing for aligning an aperture in the shoulder with the locking member so that the locking member can be removed without the use of any auxiliary tools.
摘要翻译： 用于将紧固元件驱动到接收材料中的爆炸性粉末充电操作工具具有支撑在壳体中的锁定构件，用于实现位于枪管内的驱动构件的返回运动。 锁定构件具有位于驱动构件上的环形肩部的路径中的径向向内的鼻部。 具有支撑肩的保持构件将锁定构件保持在壳体内的适当位置。 保持构件和肩部可围绕壳体旋转，用于将肩部中的孔与锁定构件对准，使得锁定构件可以在不使用任何辅助工具的情况下被移除。
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公开(公告)号：US4410124A
公开(公告)日：1983-10-18
申请号：US248306
申请日：1981-03-27
申请人： Franz Buechel
发明人： Franz Buechel
摘要： In a device using caseless propellent charges for driving fastening elements into a receiving material, a firing assembly is slidably mounted within the device casing. The firing assembly includes a firing member laterally enclosed by an electrically insulating material within a guidance member. The insulating material is spray-coated on the firing member.
摘要翻译： 在使用无固定推进剂的装置中将紧固元件驱动到接收材料中的装置中，一个点火组件可滑动地安装在装置壳体内。 击发组件包括在引导构件内由电绝缘材料横向封闭的击发构件。 绝缘材料被喷涂在击发构件上。
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