Drill stand with marking element
    11.
    发明授权
    Drill stand with marking element 失效
    钻头与标记元件

    公开(公告)号:US4365418A

    公开(公告)日:1982-12-28

    申请号:US215912

    申请日:1980-12-12

    摘要: On a drill stand, a drilling member is movable between an inactive position spaced from the material to be drilled and an active position in contact with the material to be drilled. A marking element is mounted on the stand and is slidably movable between a retracted position and a marking position. In the marking position, a pointer on the element can mark the drilling axis on the material to be drilled. With the drilling axis located, the drilling member can be moved into the active position to commence drilling.

    摘要翻译: 在钻台上,钻孔构件可以在与要钻探的材料间隔开的非活动位置和与要钻探的材料接触的活动位置之间移动。 标记元件安装在支架上,并且在缩回位置和标记位置之间可滑动地移动。 在标记位置,元件上的指针可以标记要钻探的材料上的钻孔轴线。 钻孔轴位于钻孔位置时,钻头可以进入活动位置开始钻孔。

    Device for the melting and measured discharge of a thermoplastic
adhesive material
    12.
    发明授权
    Device for the melting and measured discharge of a thermoplastic adhesive material 失效
    用于熔化和测量热塑性粘合剂材料的排放的装置

    公开(公告)号:US4352442A

    公开(公告)日:1982-10-05

    申请号:US123416

    申请日:1980-02-21

    IPC分类号: B05C5/04 B05C17/005 B67D5/62

    CPC分类号: B05C17/00526

    摘要: In a device for the melting and measured discharge of a thermoplastic adhesive material, a melting chamber is enclosed by a heating coil. The adhesive material in solid rod form is supplied into the melting chamber through a sealing sleeve formed of a material such as polytetrafluoroethylene (TEFLON). A heating element is mounted on the bearing sleeve adjacent the melting chamber to heat up the sleeve and the material within it to a desired temperature. A switch or other member is connected to the heating element on the sleeve for discontinuing its supply of heat to the sleeve when the desired temperature is reached. The part of the sealing sleeve on the opposite side of the heating element from the melting chamber can be provided with some structure to dissipate or block the flow of heat through the sealing sleeve away from the melting chamber.

    摘要翻译: 在用于热塑性粘合剂材料的熔化和测量放电的装置中,熔化室被加热线圈包围。 固体棒形式的粘合剂材料通过由诸如聚四氟乙烯(TEFLON)的材料形成的密封套管供应到熔化室中。 加热元件安装在与熔化室相邻的轴承套上,以将套管和其内的材料加热至期望的温度。 开关或其他构件连接到套筒上的加热元件,以在达到所需温度时停止向套筒供应热量。 在加热元件与熔化室相对的一侧上的密封套筒的部分可以具有一些结构,以消散或阻止远离熔化室的热量通过密封套筒。

    Hand-held power tool with vibration-compensating mass
    13.
    发明申请
    Hand-held power tool with vibration-compensating mass 审中-公开
    具有振动补偿质量的手持式电动工具

    公开(公告)号:US20090090528A1

    公开(公告)日:2009-04-09

    申请号:US12284650

    申请日:2008-09-23

    IPC分类号: B25D17/24 B25F5/00

    CPC分类号: B25D17/24 B25D2217/0092

    摘要: A hand-held power tool includes a vibration-compensating mass (3, 3′) secured on the tool housing and having at least one rigid compensation mass (4, 4′, 4″) oscillating along an oscillation axis (A), formed of a plurality of fixedly connected with each other mass components (12, 12′, 12″), and supported relative to the housing (2), by at least one spring (5).

    摘要翻译: 手持式电动工具包括固定在工具壳体上并具有沿着振动轴线(A)振荡的至少一个刚性补偿质量块(4,4',4“)的振动补偿质量块(3,3'), 由多个固定连接的质量部件(12,12',12“)形成,并通过至少一个弹簧(5)相对于壳体(2)支撑。

    Quick fastener
    14.
    发明授权
    Quick fastener 有权
    快速紧固件

    公开(公告)号:US07370777B2

    公开(公告)日:2008-05-13

    申请号:US10855092

    申请日:2004-05-27

    IPC分类号: B67D3/00

    CPC分类号: F16L15/001 F16L37/244

    摘要: A quick-acting closure (1) for connecting a mixer tube (3) and a connecting part (2) of an extruder unit. The connecting part (2) has a connector (9) with a conical threaded base member, on which an external thread (12) is arranged. The mixer tube (3) has a conical threaded base member, on which an internal thread (19) is arranged. The internal thread (19) on the connector part (16) of the mixer tube (3) is a multi-path internal thread.

    摘要翻译: 一种用于连接挤出机单元的混合管(3)和连接部分(2)的快速闭合件(1)。 连接部分(2)具有带锥形螺纹底座的连接器(9),外螺纹(12)布置在该连接件上。 混合器管(3)具有锥形螺纹底座构件,内螺纹(19)布置在该圆锥螺纹底座构件上。 混合管(3)的连接器部分(16)上的内螺纹(19)是多路内螺纹。

    Anchor rod for composite anchors
    15.
    发明授权
    Anchor rod for composite anchors 失效
    复合锚杆锚杆

    公开(公告)号:US5735653A

    公开(公告)日:1998-04-07

    申请号:US806817

    申请日:1997-02-26

    摘要: An anchor rod for use as a composite anchor is secured in a receiving borehole by one of a hardenable or curable organic and inorganic mortar mass. The anchor rod has a means (3) at a trailing end region (2) for engaging a load. The anchor rod has an anchoring region (4) insertable into the receiving borehole and has a thread-like profiling (5) for interaction with the mortar mass injected into the receiving borehole. The thread-like profiling is a coarse screw thread (5) and has a thread pitch (s) which reduces in the axial direction from the leading end toward the trailing end of the anchor rod (1).

    摘要翻译: 用作复合锚固件的锚杆通过可硬化或可固化的有机和无机砂浆块之一固定在接收钻孔中。 锚杆具有在后端区域(2)处用于接合负载的装置(3)。 锚杆具有可插入接收钻孔中的锚定区域(4),并且具有用于与注入到接收钻孔中的砂浆质量相互作用的螺纹状轮廓(5)。 线状轮廓是粗螺纹(5),并且具有在轴向方向上从锚杆(1)的前端向后端减小的螺距。

    Cartridge and piston for dispensing mass
    16.
    发明授权
    Cartridge and piston for dispensing mass 失效
    用于分配质量的墨盒和活塞

    公开(公告)号:US5443181A

    公开(公告)日:1995-08-22

    申请号:US321063

    申请日:1994-10-07

    摘要: A cartridge for use in an extension tool is arranged to receive one or more foil bags containing a single component or a multi-component mass and is formed of a cylinder (3) defining one or more receiving chambers (13) open at the opposite ends thereof. An axially displaceable piston (5) has opposite end faces (5b, 5c) extending across the cylinder (3) and each end face is symmetrical about its axis. The end faces of the piston can be used alternately for dispensing the mass out of the one or more foil bags.

    摘要翻译: 用于延伸工具的盒用于容纳一个或多个包含单个组件或多组分块的箔袋,并且由限定在相对端开口的一个或多个容纳室(13)的圆柱体(3)形成, 其中。 可轴向移动的活塞(5)具有延伸穿过气缸(3)的相对端面(5b,5c),并且每个端面围绕其轴线对称。 活塞的端面可以交替使用,以将一个或多个箔袋的质量分配出来。

    Device for the melting and measured discharge of thermoplastic adhesive
    17.
    发明授权
    Device for the melting and measured discharge of thermoplastic adhesive 失效
    用于熔融和测量热塑性粘合剂排出的装置

    公开(公告)号:US4358030A

    公开(公告)日:1982-11-09

    申请号:US143847

    申请日:1980-04-25

    CPC分类号: B05C17/00526

    摘要: In a device for the melting and measured discharge of a thermoplastic adhesive, a sealing sleeve conveys the solid thermoplastic adhesive into the inlet end of a melting chamber. The sealing sleeve is formed of a temperature resistant, poor heat conductive material with good sliding properties, such as polytetrafluoroethylene. Further, the sealing sleeve is provided with slots extending in the axial direction of the sleeve from the end more remote from the melting chamber toward the melting chamber.

    摘要翻译: 在用于熔化和测量热塑性粘合剂的排放的装置中,密封套将固体热塑性粘合剂输送到熔化室的入口端。 密封套由具有良好滑动性能的耐温差导热材料形成,例如聚四氟乙烯。 此外,密封套筒设置有从套筒的轴向方向延伸的孔更远离熔化室朝向熔化室。

    Device for melting a solid body of adhesive material
    18.
    发明授权
    Device for melting a solid body of adhesive material 失效
    用于熔化粘合剂材料的固体的装置

    公开(公告)号:US4289257A

    公开(公告)日:1981-09-15

    申请号:US082724

    申请日:1979-10-09

    CPC分类号: B05C17/0053

    摘要: In a device for melting a body of a solid thermoplastic adhesive material, a melting chamber is positioned within a housing and a feed apparatus moves the solid body in a step-wise fashion through the housing into the chamber. The feed apparatus includes a slidable carriage with a pair of separate clamping jaws within the carriage. A rocker lever is pivotally mounted on the housing and is articulated to the clamping jaws. When a trigger or pushbutton on the housing is pressed inwardly, it pivots the rocker arm and initially displaces the clamping jaws inwardly into clamping contact with the solid body and then moves the carriage, the clamping jaws and the clamping body toward the melting chamber.

    摘要翻译: 在用于熔化固体热塑性粘合剂材料体的装置中,熔化室定位在壳体内,并且进料装置以逐步的方式将固体物体移动通过壳体进入腔室。 进给装置包括滑架,滑架在滑架内具有一对单独的夹爪。 摇臂杆枢转地安装在壳体上并铰接到夹爪上。 当壳体上的触发器或按钮被向内按压时,它使摇臂枢转并且将夹钳向内移动以与固体本体夹紧接触,然后将滑架,夹爪和夹紧体移向熔化室。

    Expansion Dowel
    19.
    发明申请
    Expansion Dowel 审中-公开
    膨胀榫头

    公开(公告)号:US20090252571A1

    公开(公告)日:2009-10-08

    申请号:US12384706

    申请日:2009-04-07

    IPC分类号: F16B13/04

    CPC分类号: F16B13/124 F16B13/126

    摘要: An expansion dowel includes a sleeve-shaped dowel body (12) having a first dowel part (21; 61) and at least one second dowel part (31; 71) axially adjoining the first dowel part (21; 61), and at least one snap connection device (41; 81) for connecting the first (21; 61) and second (31; 71) dowel parts together and having an engagement element (42) provided on one of the first and second dowel parts (31; 71) and a receiving element (47) for the engagement element (42) and provided on another of the first and second dowel parts (21; 61).

    摘要翻译: 扩展销包括一个套筒状的销钉体(12),它具有一个第一定位销部分(21; 61)和至少一个第二销钉部分(31; 71),它们与第一定位销部分(21; 61)轴向相邻, 一个用于将第一(21; 61)和第二(31; 71)定位销部件连接在一起并具有接合元件(42)的卡扣连接装置(41; 81),其设置在第一和第二定位销部件 )和用于接合元件(42)并且设置在第一和第二榫钉部分(21; 61)中的另一个上的接收元件(47)。

    Self-cutting dowel
    20.
    发明授权
    Self-cutting dowel 失效
    自切钉

    公开(公告)号:US5911550A

    公开(公告)日:1999-06-15

    申请号:US991242

    申请日:1997-12-16

    CPC分类号: F16B13/0858 F16B13/004

    摘要: A self-cutting dowel including a dowel rod (2) having a head portion (3) which widens in a setting direction (S), and a sleeve (5) displaceable along the dowel rod (2) and having, at its end adjacent to the head portion (3) a plurality of expansion tabs (7) separated by longitudinal slots (6), with the sleeve (5) being displaceable onto the head portion (3) upon radial expansion of the expansion tabs (7), and with the sleeve (5) being displaceable onto the head portion (3) upon radial expansion of the expansion tabs (7), and with the sleeve (5) being provided with at least one cutter (10) for forming an under cut in a ground during a dowel setting process upon rotation of the sleeve (5), the at least one cutter (10) being provided on a leading, in a rotational direction (R), longitudinal edge (11) of one of the expansion tabs (7) and extending at least along a portion of the axial extent of the one expansion tab.

    摘要翻译: 一种自切割销,其包括具有在设置方向(S)上变宽的头部(3)的定位销(2)和沿所述定位销(2)可移位的套筒(5),并且在其端部相邻 通过纵向狭槽(6)分开的多个膨胀接头(7)到头部部分(3),套筒(5)在膨胀接头(7)的径向膨胀时可移位到头部部分(3)上,以及 其中套筒(5)在膨胀翼片(7)径向膨胀时可位移到头部(3)上,并且套筒(5)设置有至少一个切割器(10),用于形成下切口 在套筒(5)旋转期间在定位销设置过程中接地,所述至少一个切割器(10)设置在前进的旋转方向(R)上,其中一个膨胀接头(7)的纵向边缘(11) )并且至少沿着一个膨胀片的轴向延伸部分延伸。