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1. 发明授权

US06651862B2 Trim-type fastener driving tool 有权
公开(公告)号：US06651862B2
公开(公告)日：2003-11-25
申请号：US09845422
申请日：2001-04-30
申请人： Patrick J. Driscoll , Robert Scott Buetow , Marc Largo , Peter D. Ploss
发明人： Patrick J. Driscoll , Robert Scott Buetow , Marc Largo , Peter D. Ploss
IPC分类号： B25C506
CPC分类号： B25C5/1665 , B25C1/08 , B25C5/1689 , Y10T16/476
摘要： A powered tool constructed to drive a fastener into a workpiece includes a nosepiece assembly including a back plate and a front plate combining to define a path for a driver blade, the front plate being pivotally movable relative to the back plate between a closed position, in which the front plate and the back plate are in contact with each other, and an open position. The front plate is movable to an interim deflecting position between the closed position and the open position. A handle portion has an outer surface at least partially defining a grip, and an inner surface at least partially defining a chamber. The handle portion includes a substrate having at least one aperture, and an overmold configured for forming a gripping surface on the outer surface and for extending through the apertures into the chamber for forming a resilient mounting point.

2. 发明授权

US06364193B1 Electric nailing tool 失效
标题翻译：电钉工具
公开(公告)号：US06364193B1
公开(公告)日：2002-04-02
申请号：US09867051
申请日：2001-05-29
申请人： Chen-Chieh Tsai
发明人： Chen-Chieh Tsai
IPC分类号： B25C506
CPC分类号： B25C1/06
摘要： An electric nailing tool comprises a housing, a nail magazine for supplying nails, a spout attached to the nail magazine and having a passage communicated with the housing, a solenoid set, and a hammer. The solenoid set comprises at least two solenoids having a common through-hole for receiving the hammer. A percussion member is securely attached to an end of the hammer to move therewith, thereby driving a nail in the passage out of the spout upon percussion movement of the hammer. The solenoids are energized and de-energized in sequence to move the hammer back and forth along the common through-hole of the solenoids, thereby providing at least two impacting motions by the percussion member to the nail in the passage.
摘要翻译：一种电动打钉工具，包括一个壳体，一个用于提供指甲的钉仓，一个安装在钉仓上的出口，并具有一个与壳体连通的通道，一个螺线管组和一个锤子。螺线管组包括至少两个具有用于接收锤的公共通孔的螺线管。敲击构件牢固地附接到锤的一端以与其一起移动，从而在锤的敲击运动时将通道中的指甲驱动出喷口。螺线管被依次通电和断电，以沿着螺线管的公共通孔来回移动锤，从而通过冲击构件向通道中的钉提供至少两个冲击运动。

3. 发明授权

US06431427B1 Nailing device 失效
标题翻译：打钉器
公开(公告)号：US06431427B1
公开(公告)日：2002-08-13
申请号：US09714867
申请日：2000-11-17
申请人： Helmut Leitner
发明人： Helmut Leitner
IPC分类号： B25C506
CPC分类号： B25C1/003 , B25C1/02 , B25C5/11
摘要： A nailing device for a coiled nail belt is provided. The nailing device includes an upper part that resembles a hammer handle at the end and has a miter gage at an opposite end. The upper part also includes an arm component having a magazine, a hammerhead and a nail feed. The hammerhead includes a drive hole in which a striker set on a bearing bolt in the miter gage may be guided. The nailing device further includes a rocker arm which is coupled to a shaft in the hammerhead and which, upon activation of the nailing device, displaces a feeder in an opening in the hammerhead, moves the shaft and extends through an opening in the rocker arm. The area between the border of the opening and the shaft is filled with rubber filler.
摘要翻译：提供了一种螺旋钉钉钉装置。打钉装置包括在末端类似于锤柄的上部，并且在相对端具有斜度计。上部还包括具有料仓，锤头和钉子进给的臂组件。锤头包括驱动孔，其中可以引导设置在斜度计中的轴承螺栓上的撞针。打钉装置还包括摇臂，其连接到锤头中的轴，并且在打钉装置启动时使位于锤头中的开口中的进给器移动，并且延伸穿过摇臂中的开口。开口边界与轴之间的区域填充有橡胶填料。

4. 发明授权

US06386418B1 Palm stapler 有权
标题翻译：棕榈订书机
公开(公告)号：US06386418B1
公开(公告)日：2002-05-14
申请号：US09628611
申请日：2000-07-31
申请人： Nancy T. Garner
发明人： Nancy T. Garner
IPC分类号： B25C506
CPC分类号： B25C5/11 , B25C5/025
摘要： Described is a hand-held stapler that can be supported in the palm of a user's hand, so that both of the user's hands are available to position and hold items before and during stapling. The stapler includes an egg-shaped or domed stapler head conforming to and fitting against the user's palm, and a strap to hold the domed surface against the palm while freeing the user's fingers for positioning and holding the item to be stapled. A staple magazine carried on the staple head is moveable from an uncompressed position to a compressed position to discharge a staple when the stapler is pressed against a surface. A support base may be included to support the stapler head and magazine when not in use.
摘要翻译：描述了可以支撑在用户手掌中的手持式订书机，使得用户的手可以在装订之前和期间定位和保持物品。订书机包括一个与用户的手掌相配合的蛋形或圆顶订书机头，以及一个带子，以将穹顶表面保持在手掌上，同时释放用户的手指以便定位和保持被装订的物品。承载在钉头上的钉仓可以从未压缩位置移动到压缩位置，以便当订书机被压靠在表面上时排出订书钉。可以包括支撑基座，以在不使用时支撑缝合器头部和刀库。

5. 发明授权

US06805272B1 Pneumatic nail driver 失效
标题翻译：气动指甲刀
公开(公告)号：US06805272B1
公开(公告)日：2004-10-19
申请号：US10635760
申请日：2003-08-06
申请人： Yang Sen-Mu , Tsai Chih-Wei
发明人： Yang Sen-Mu , Tsai Chih-Wei
IPC分类号： B25C506
CPC分类号： B25C1/04
摘要： A pneumatic nail driver includes a main body having a cavity defined for receiving a spring and a sleeve that has an annular groove defined in an outer periphery of the sleeve. A passage is defined in the main body and selectively communicates with the annular groove for allowing the compressed air flow into the sleeve. A block and a cylinder are sequentially received in the cavity. A striker is reciprocally movably received in the cylinder due to the block and the compressed air. A shaft partially longitudinally extends into the cylinder and the striker is moved to strike the shaft for driving the nail when the shaft and the cylinder are backward pushed to make the annular groove communicate the passage to guide the compressed air flowing to the cylinder for pushing the striker.
摘要翻译：一种气动钉枪驱动器包括具有限定用于容纳弹簧的空腔和具有限定在套筒的外周中的环形槽的套筒的主体。在主体中限定通道，并且选择性地与环形槽连通，以允许压缩空气流入套筒。块和圆筒顺序地接纳在空腔中。由于挡块和压缩空气，冲头可往复运动地容纳在气缸中。轴部分地纵向延伸到气缸中，并且当轴和气缸向后推动时，撞击器移动以撞击轴以用于驱动钉子，以使环形槽连通通道以引导流入气缸的压缩空气，以推动前锋

6. 发明授权

US06520397B1 Combustion powered tool with improved combustion chamber fan motor suspension 失效
标题翻译：燃烧动力工具具有改进的燃烧室风扇电机悬架
公开(公告)号：US06520397B1
公开(公告)日：2003-02-18
申请号：US08996284
申请日：1997-12-22
申请人： Larry Moeller
发明人： Larry Moeller
IPC分类号： B25C506
CPC分类号： B25F5/006 , B25C1/08
摘要： A suspension mechanism for mounting a combustion chamber fan motor in a combustion powered hand tool including a flexible rubber web secured between a motor retaining ring and a cylinder head mounting bracket. The suspension mechanism is tuned for at least one of reducing the axial acceleration of the motor and dampening the oscillation of the motor relative to the tool. The web includes concentric grooves on its upper and lower surface and a number of bores on the upper surface to provide the requisite flexibility depending on the characteristics of the tool.
摘要翻译：一种用于将燃烧室风扇马达安装在燃烧动力手动工具中的悬挂机构，其包括固定在电动机保持环和气缸盖安装支架之间的柔性橡胶片。调节悬架机构以减少电动机的轴向加速度并减弱电动机相对于工具的振荡中的至少一个。纸幅在其上表面和下表面上包括同心凹槽，并且在上表面上具有多个孔，以根据工具的特性提供必要的灵活性。

7. 发明授权

US06776321B2 Heavy duty stapler 有权
标题翻译：重型订书机
公开(公告)号：US06776321B2
公开(公告)日：2004-08-17
申请号：US10079378
申请日：2002-02-20
申请人： Anthony Jairam , Bikram Sohi
发明人： Anthony Jairam , Bikram Sohi
IPC分类号： B25C506
CPC分类号： B25C5/0242
摘要： A stapler comprising a base defining a horizontal plane, a cartridge assembly coupled to the base at a cartridge attachment point, the cartridge assembly including a ram, and a lever arm pivotally coupled to the base at a lever pivot axis. The lever arm includes a grip for receiving a manual input from a user, and the lever arm is coupled to the ram at a ram input in order to provide a drive force. The stapler includes an inherent force factor, calculated as the horizontal distance from the lever pivot axis to the end of the lever arm divided by the horizontal distance from the lever pivot axis to the ram input, of at least 3.8. Preferably, the lever arm defines an effective lever axis that is at least about 65° offset from the ram axis when in the static position. When stapling, the effective lever axis is preferably offset greater than about 95° when the lever arm is compressed to the fully stapled position.
摘要翻译：一种订书机，其包括限定水平面的基座，在盒连接点处联接到所述基座的盒组件，所述盒组件包括柱塞，以及在杠杆枢转轴线处可枢转地联接到所述基座的杠杆臂。杠杆臂包括用于从用户接收手动输入的手柄，并且杠杆臂在柱塞输入处联接到冲头以提供驱动力。订书机包括固有的力因子，其计算为从杠杆枢转轴线到杠杆臂端部的水平距离除以从杆枢转轴线到柱塞输入端的水平距离至少3.8。优选地，杠杆臂限定有效的杠杆轴线，其在处于静止位置时至少与冲头轴线偏离约65°。当装订时，当杠杆臂被压缩到完全装订位置时，有效杠杆轴优选地偏移大于约95°。

8. 发明授权

US06745928B2 Trigger valve apparatus for pneumatic tool 有权
标题翻译：气动工具触发阀装置
公开(公告)号：US06745928B2
公开(公告)日：2004-06-08
申请号：US09767823
申请日：2001-01-24
申请人： Yoshinori Ishizawa , Masanori Aoki , Hiroki Kitagawa
发明人： Yoshinori Ishizawa , Masanori Aoki , Hiroki Kitagawa
IPC分类号： B25C506
CPC分类号： B25C1/043
摘要： A plunger is shiftable in response to a trigger operation by a user. A valve piston has a valve piston chamber therein for slidably accommodating the plunger and an axial bore into which the plunger is inserted. An air passage connects the valve piston chamber to an atmosphere via a clearance between the plunger and the axial bore of the valve piston. A seal member is provided to seal the clearance between the plunger and the axial bore of the valve piston. And, a relief passage is formed on at least one of the plunger and the axial bore of the valve piston to open the air passage, thereby allowing compressed air to exit from the valve piston chamber to the atmosphere under a condition where the plunger is engaged with the axial bore of the valve piston.
摘要翻译：柱塞可以响应于用户的触发操作而移位。阀活塞在其中具有用于可滑动地容纳柱塞的阀活塞室和插入柱塞的轴向孔。空气通道通过柱塞和阀活塞的轴向孔之间的间隙将阀活塞室连接到大气。提供密封构件以密封柱塞和阀活塞的轴向孔之间的间隙。并且，在阀活塞的柱塞和轴向孔中的至少一个上形成有释放通道以打开空气通道，从而允许压缩空气在柱塞接合的状态下从阀活塞室排出到大气中具有阀活塞的轴向孔。

9. 发明授权

US06708861B2 Supply mechanism and nail magazine for connected nails in nailing machine 失效
标题翻译：打钉机连接钉的供应机构和指甲刀
公开(公告)号：US06708861B2
公开(公告)日：2004-03-23
申请号：US09954150
申请日：2001-09-18
申请人： Satoshi Osuga , Mitsugu Takezaki
发明人： Satoshi Osuga , Mitsugu Takezaki
IPC分类号： B25C506
CPC分类号： B25C1/005
摘要： A supply mechanism for connected nails in a nailing machine is provided. The nailing machine includes a driver for driving the connected nail and a nose having a nail introduction portion and accommodating the driver. The supply mechanism includes a magazine and a pressing member. The magazine includes a nail guide surface connected to the nail introduction portion of the nose, and the nail guide surface has a corner portion on an upper end thereof for supporting nail heads of the connected nails. The pressing member is opposed to the nail guide surface of the magazine. The connected nails are stored in the magazine and held between the nail guide surface and the pressing member, and the connected nails contacted with the nail guide surface are supplied to the nose of the nailing machine.
摘要翻译：提供了一种在打钉机中连接钉的供给机构。打钉机包括用于驱动连接的钉子的驱动器和具有钉子引入部分并容纳驾驶员的鼻子。供给机构包括料盒和按压部件。该盒包括连接到鼻部的指甲引入部分的指甲引导表面，并且指甲引导表面在其上端具有用于支撑连接的指甲的钉头的角部。按压构件与钉仓的钉子导向面相对。连接的钉子被储存在钉仓中并保持在钉子引导表面和按压构件之间，并且与钉子引导表面接触的连接的钉子被提供给打钉机的鼻子。

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