公开(公告)号：US5169178A

公开(公告)日：1992-12-08

申请号：US538247

申请日：1990-06-14

申请人： Thomas A. Hunzinger

发明人： Thomas A. Hunzinger

IPC分类号： B60H1/00 ,  F16L5/00 ,  F16L39/00 ,  F28F9/04

CPC分类号： B60H1/00521 ,  B60H1/00571 ,  F16L39/00 ,  F16L5/00 ,  F28F9/0246 ,  F28F9/0253 ,  Y10T403/4668

摘要： Difficulties in brazing or welding a fitting that may be utilized in a heat exchange system are avoided in a construction that includes a mounting block (100) including a formation (102) by which the block (100) may be mounted on another object such as a support (10). At least one aperture (108, 110) extends through the block (100) at a sleeve (112, 114), having opposed ends (122, 128; 158, 160) and an exterior surface (131, 155) sized to snuggly and slidably pass at least partially through the aperture (108, 110) and an interior surface (126, 150) defining a fluid passage. A pair of axially spaced grooves (140, 142; 152, 154) are in the exterior surface (131, 155) and are spaced a distance about equal to the thickness of the block (100) at the apertures (108, 110). A retaining ring (176, 178) may be located in one of the grooves (140, 152) and a retaining clip (170) is removably received in the other groove (142, 154) remote therefrom. As a consequence, the sleeve (112, 114) may be joined to tubing (34, 38) in a heat exchange system without subjecting the mounting block (100) to the bonding procedure.

摘要翻译： 在包括安装块（100）的结构中避免了在热交换系统中钎焊或焊接可能可用于热交换系统中的配件的困难，所述安装块（100）包括可以将块（100）安装在另一物体上的结构（102） 支持（10）。 至少一个孔口（108,110）在套筒（112,114）处延伸穿过所述块体（100），所述套筒（112,114）具有相对的端部（122,128; 158,160）和外表面（131,155） 可滑动地穿过所述孔（108,110）和限定流体通道的内表面（126,150）。 一对轴向隔开的凹槽（140,142; 152,154）位于外表面（131,155）中，并且在孔（108,110）处间隔大约等于块体（100）的厚度的距离。 保持环（176,178）可以位于一个凹槽（140,152）中，并且保持夹（170）可移除地容纳在远离其的另一个凹槽（142,154）中。 因此，套管（112,114）可以在热交换系统中连接到管道（34,38），而不会使安装块（100）进行粘合过程。

公开(公告)号：US5163642A

公开(公告)日：1992-11-17

申请号：US668381

申请日：1991-03-12

申请人： Bev Torrens ,  Paul Miron

发明人： Bev Torrens ,  Paul Miron

IPC分类号： F16L3/00

CPC分类号： F16L3/00 ,  Y10T403/4645 ,  Y10T403/4668

摘要： A pipe support bridge comprising a pair of upstanding support brackets and a central truss member having top and bottom edges and side edges. Each support bracket has a central vertically aligned channel member to slidably receive the side edges of the central channel member such that the central truss members is supported between the support brackets. A locking system comprising pins extending from the sides of the truss member and alignable with holes in the support brackets allows the central truss to be adjusted to different heights in the support brackets. Locating members are mounted to the central truss member for positioning a pipe to be supported atop the pipe support bridge.

摘要翻译： 管支撑桥，其包括一对直立的支撑支架和具有顶部和底部边缘以及侧边缘的中央桁架构件。 每个支撑托架具有中心垂直对准的通道构件，以可滑动地容纳中央通道构件的侧边缘，使得中心桁架构件支撑在支撑支架之间。 包括从桁架构件的侧面延伸并与支撑支架中的孔对准的销的锁定系统允许将中央桁架调节到支撑支架中的不同高度。 定位构件安装到中央桁架构件上，用于定位待支撑在管支撑桥顶上的管。

公开(公告)号：US5035457A

公开(公告)日：1991-07-30

申请号：US559785

申请日：1990-07-30

申请人： Gary L. Tveit ,  Edward L. Nageldinger

发明人： Gary L. Tveit ,  Edward L. Nageldinger

IPC分类号： B23Q3/155 ,  B25J15/04 ,  B44B5/02

CPC分类号： B25J15/04 ,  B23Q3/1554 ,  B23Q3/15566 ,  B44B5/026 ,  Y10T403/4668 ,  Y10T403/7015

摘要： A device for exchanging simple tools that do not need utility service is adapted to facilitate coupling one such tool to, and uncoupling it from, a movable robotic arm. The device comprises an attaching member attachable to the tool, a supporting member connected to the arm and having an open slot therein and a recessed upper surface adjacent to the slot, and a retaining member movably mounted to the arm above the supporting member and spring-biased toward the supporting member slot and upper surface. The attaching member, attached to the tool, is received by the open slot, supported by the recessed upper surface, and yieldably retained there by the spring-biased retaining member during use. The attaching member is then withdrawn from the slot, upper surface, and retaining member, and returned to a storage rack located nearby.

摘要翻译： 用于更换不需要公用事业服务的简单工具的装置适于便于将一个这样的工具耦合到可移动机器人手臂上并将其与可移动的机器人手臂分离。 该装置包括可附接到工具的附接构件，连接到臂并且在其中具有开口狭槽的支撑构件和邻近狭槽的凹入的上表面，以及保持构件，其可移动地安装到支撑构件上方的臂上， 偏向支撑构件槽和上表面。 附接到工具上的安装构件由敞开的槽容纳，由凹入的上表面支撑，并且在使用期间由弹簧偏置保持构件可收缩地保持在该位置。 然后将连接构件从槽，上表面和保持构件中取出，并返回到位于附近的存储架。

公开(公告)号：US4890972A

公开(公告)日：1990-01-02

申请号：US213875

申请日：1988-06-30

申请人： Randy A. Nekola ,  Fleming V. Cannon, Jr.

发明人： Randy A. Nekola ,  Fleming V. Cannon, Jr.

IPC分类号： B60P3/12

CPC分类号： B60P3/125 ,  Y10T403/4668

摘要： Wheel cradles for a wheel lift towing system are quickly and easily coupled to or uncoupled from opposing ends of a cross arm assembly associated with a towing vehicle. The cradles are coupled to the cross arm by sliding the cradles laterally inward in a substantially horizontal plane from outside the ends of the cross arm. Such lateral insertion facilitates coupling of the wheel cradles to the cross arm in situations of difficult access to the towed vehicles wheels. The cradles are decoupled from the cross arm by sliding the cradles laterally outward in a substantially horizontal plane following concurrent rotation of a pivotable latching member and depressible plunger release mechanism. Such concurrent actuation prevents premature decoupling of the wheel cradles during operation of the towing vehicle.

公开(公告)号：US4844565A

公开(公告)日：1989-07-04

申请号：US141801

申请日：1988-01-11

申请人： James M. Brafford ,  Ralph H. Maeda

发明人： James M. Brafford ,  Ralph H. Maeda

IPC分类号： A47B87/00 ,  F16B21/09 ,  H02B1/30 ,  H02B1/38

CPC分类号： A47B87/008 ,  F16B21/09 ,  H02B1/308 ,  H02B1/38 ,  Y10T292/0839 ,  Y10T403/4668 ,  Y10T403/595

摘要： A quick-set engaging and release spacer-connector assembly permits two cabinet modules to be fixedly connected side-by-side by manual operation of upper and lower internal lever handles which sit inside the assembly. A lateral drawing force operates to seal the cabinet modules with RFI/EMI gaskets on the periphery of each side of the spacer connector assembly.

摘要翻译： 快速接合和释放间隔连接器组件允许通过手动操作位于组件内的上部和下部内部手柄的手柄将两个机柜模块并排固定连接。 横向拉伸力用于在间隔件连接器组件的每一侧的周边上用RFI / EMI垫圈密封机柜模块。

公开(公告)号：US4799819A

公开(公告)日：1989-01-24

申请号：US23654

申请日：1987-03-09

申请人： Hellmuth Swoboda

发明人： Hellmuth Swoboda

IPC分类号： E04B2/76 ,  F16B7/04

CPC分类号： F16B7/046 ,  E04B2/766 ,  Y10T403/39 ,  Y10T403/4662 ,  Y10T403/4668

摘要： A connector which can releasably couple two confronting or divergent flanges of a profiled structural member with a hollow second member has a housing which is insertable into the second member and contains two retaining arms with hook-shaped jaws projecting from the open front end of the housing. The arms are movable toward or away from each other into and from positions of overlap with the flanges before they are retracted to engage the jaws with the respective flanges. The jaws are movable to positions of overlap with the flanges by one or more displacing members and to retracted positions by one or more motion transmitting members. The displacing members and the motion transmitting members receive motion from one or more eccentrics or disc cams of an actuator which is rotatably mounted in the second member on a shaft which can be disengaged from the second member to allow for extraction of the entire connector from the second member. The shaft is movable axially relative to the actuator and has a polygonal coupling portion which transmits torque to the actuator, and one or more cylindrical portions which are rotatably journalled in a housing of the connector and/or in the second member.

摘要翻译： 可拆卸地将成型结构构件的两个面对或发散的凸缘与中空的第二构件连接的连接器具有壳体，该壳体可插入到第二构件中，并且包含两个保持臂，该保持臂具有从壳体的敞开的前端突出的钩形夹爪 。 在它们被缩回之前，臂可以彼此前进或远离彼此移动到与凸缘重叠的位置，以与相应的凸缘接合。 夹爪可通过一个或多个移位构件移动到与凸缘重叠的位置，并通过一个或多个运动传递构件移动到缩回位置。 移动构件和运动传递构件从一个或多个可旋转地安装在第二构件的致动器的偏心轮或圆盘凸轮接收运动，所述致动器可旋转地安装在第二构件上，该轴可以与第二构件分离，以允许将整个连接器从 第二名成员 轴可相对于致动器轴向移动，并且具有将扭矩传递到致动器的多边形联接部分，以及一个或多个圆柱形部分，其可旋转地安装在连接器的壳体中和/或第二部件中。

公开(公告)号：US4618064A

公开(公告)日：1986-10-21

申请号：US595602

申请日：1984-04-02

申请人： Ake E. Viklund

发明人： Ake E. Viklund

IPC分类号： F16B7/20 ,  A47B57/40 ,  E04B1/38 ,  E04B1/58 ,  A47F5/00

CPC分类号： A47B57/40 ,  A47B57/408 ,  Y10T403/4668 ,  Y10T403/581

摘要： A device for locking a beam to an upright column. The beam is provided with hooks adapted to be inserted into holes in the upright column and to be locked by a member which is a part of a spring-activated lock device. The lock device can be extracted and moved to a position in which a first stop surface of the device rests on the outside of the beam below the hole. When the lock device is moved to a position such that a second stop surface of the lock device upon insertion of the beam into an upright moves the member to a locking position of the beam to the column.

摘要翻译： 用于将梁锁定到立柱的装置。 梁设置有适于插入立柱中的孔中并被作为弹簧启动锁定装置的一部分的构件锁定的钩。 锁定装置可以被提取并移动到装置的第一止动表面停靠在孔下方的梁的外侧的位置。 当锁定装置移动到使得当将梁插入立式镜中时锁定装置的第二止动表面将构件移动到梁的锁定位置到位置的位置。

公开(公告)号：US4490064A

公开(公告)日：1984-12-25

申请号：US389984

申请日：1982-06-18

申请人： Jacques Ducharme

发明人： Jacques Ducharme

IPC分类号： A47B47/00 ,  F16B7/04 ,  F16B12/32

CPC分类号： F16B7/0466 ,  A47B47/0008 ,  A47B2230/0022 ,  F16B2012/446 ,  Y10T403/4662 ,  Y10T403/4668 ,  Y10T403/4671 ,  Y10T403/4697 ,  Y10T403/55 ,  Y10T403/559 ,  Y10T403/7041

摘要： A joint of the type made between two elongated frame members and including also a connector member releasably coupling the two frame members tightly one against the other. This joint is characterized by its exclusion of special machining and construction of the components, by the connector member being unconspicuously concealed and by the possibility of assembling one frame member in any angular relationship about its longitudinal axis relative to the other frame member.

摘要翻译： 在两个细长框架构件之间形成并且还包括可释放地将两个框架构件紧密地联接在一起的连接构件的接头。 该接头的特征在于排除了特殊的机械加工和部件的构造，连接器构件被不明显地隐藏，并且通过围绕其纵向轴线相对于另一个框架构件以任何角度关系组装一个框架构件的可能性。

公开(公告)号：US4108562A

公开(公告)日：1978-08-22

申请号：US849868

申请日：1977-11-09

申请人： James C. Collard ,  Wesley G. Martin

发明人： James C. Collard ,  Wesley G. Martin

IPC分类号： F16B9/02

CPC分类号： F16B9/023 ,  Y10T403/4668 ,  Y10T403/581

摘要： A releasable coupling of the type having interlocking elements wherein two structural components can be joined in interconnection to one another. The releasable coupling includes a structural member having a pair of opposed channels separated by a web. A pair of lugs is provided at one end of an end wall member for engagement with a slot in a receiving member. A recess is locked at one end of the slot for receiving the lugs when the structural member is engaged with the pair of channels.

摘要翻译： 具有互锁元件的类型的可释放的联接器，其中两个结构部件可以彼此互连地接合。 可释放的联接器包括具有由腹板隔开的一对相对通道的结构构件。 在端壁构件的一端处设置有一对凸耳，用于与接收构件中的狭槽接合。 当结构构件与所述一对通道接合时，凹槽被锁定在所述槽的一端以接收所述凸耳。

公开(公告)号：US3253844A

公开(公告)日：1966-05-31

申请号：US11180161

申请日：1961-05-22

申请人： DAIMLER BENZ AG

发明人： ALTMANN WERNER E

IPC分类号： F16D1/06 ,  F16H57/00

CPC分类号： F16H57/0025 ,  F16D1/06 ,  Y10T403/4668

摘要： 931,707. Turning. DAIMLER-BENZ A.G. May 23, 1961 [May 27, 1960], No. 18582/61. Class 83 (3). [Also in Group XXIV] In a rigid coupling in which the coupled members are formed with interengaging circumferential sinusoidal projections and recesses (see Group XXIV), the latter are produced in a lathe by a cutting-tool 19 reciprocated in directions 21, 23 parallel or perpendicular to the longitudinal axis for axially-extending or radiallyextending formations, respectively.