公开(公告)号：US5351392A

公开(公告)日：1994-10-04

申请号：US899677

申请日：1992-06-12

申请人： Harold R. Wing ,  David Francis

发明人： Harold R. Wing ,  David Francis

IPC分类号： B21J15/00 ,  B21J15/32 ,  B21J15/34 ,  B23Q7/10

CPC分类号： B21J15/32 ,  B21J15/323 ,  Y10T29/53039 ,  Y10T29/53065 ,  Y10T29/53087 ,  Y10T29/53478 ,  Y10T29/53496 ,  Y10T29/53522

摘要： An improved automatic rivet feed apparatus which can be used as a retrofit to an existing power driven riveting tool or incorporated integrally into a riveting tool. A rivet strip holds each of the plurality of rivets at individual fixed positions on the rivet strip. Included is a rivet strip release hook which stops the rivets, as they are advanced one-by-one, at rivet pick-up point and releases each of the rivets from the rivet strip. A hand mounted on the end of a pneumatic ram grips the rivets at the rivet pick-up point, the hand having a biased latch to prevent slippage of the rivets. The pneumatic ram moves the rivet forward and rotates to place the rivet in alignment with the nose piece of the riveting tool. The pneumatic ram then retracts and inserts the mandrel of the rivet into the nose piece and returns to the rivet pick-up point to repeat the steps. A rivet pick-up mechanism is used to hold the rivet as it is released from the rivet strip and moved to the nose piece of the rivet strip.

摘要翻译： 一种改进的自动铆钉进给装置，其可以用作对现有的动力驱动铆接工具的改进或整体并入铆接工具中。 铆钉条将铆钉的每个固定位置固定在铆钉条上。 包括一个铆钉剥离钩，铆钉在铆钉拾取点一个接一个地前进，并将每个铆钉从铆钉带上释放，从而阻止铆钉。 安装在气动拉杆的端部上的手抓住铆钉拾取点处的铆钉，该手具有偏置的闩锁以防止铆钉滑动。 气动柱塞将铆钉向前移动并旋转以使铆钉与铆接工具的鼻部对准。 然后，气动拉杆将铆钉的芯棒缩回并插入到鼻片中并返回到铆钉拾取点以重复这些步骤。 使用铆钉拾取机构来保持铆钉从铆钉带释放并移动到铆钉条的鼻部。

公开(公告)号：USD248777S

公开(公告)日：1978-08-01

申请号：US691644

申请日：1976-06-01

申请人： Edward Spencer ,  Harold R. Wing

设计人： Edward Spencer ,  Harold R. Wing

公开(公告)号：US06564478B1

公开(公告)日：2003-05-20

申请号：US09642718

申请日：2000-08-21

申请人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

发明人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

IPC分类号： A43B504

CPC分类号： A63C13/001 ,  A63C13/003 ,  A63C13/005 ,  A63C13/006

摘要： A snowshoe having both a compact stored configuration and a usable configuration is disclosed. A frame of the snowshoes includes a plurality of segments which can be disconnected from each other, folded upon each other, or telescopically inserted into one another thus allowing the frame to be collapsed to a fraction of its original size when not being used. When collapsed the effective length of the frame members is greatly reduced. The frame can be readily assembled and disassembled. The frame is fabricated from a material which is both lightweight and strong. Also disclosed is a snowshoe binding structure which is also lightweight and compactible to a small size and particularly suited for use with a compatible snowshoe. A deck, fabricated from a flexible material, is coupled to the frame during use and is removed when the frame is compacted for storage. When in its compact storage configuration the snowshoe components are arranged in an easily stored bundle.

摘要翻译： 公开了具有紧凑存储配置和可用配置的雪鞋。 雪橇的框架包括可以彼此断开的多个段，彼此折叠，或者可伸缩地彼此插入，从而允许框架在不被使用时折叠到其原始尺寸的一小部分。 当折叠时，框架构件的有效长度大大降低。 框架可以方便地组装和拆卸。 该框架由轻巧且坚固的材料制成。 还公开了一种雪鞋装订结构，其轻巧且可压缩至小尺寸，特别适用于兼容的雪鞋。 由柔性材料制成的甲板在使用期间联接到框架上，并且当框架被压实以便储存时被移除。 当其紧凑的存储配置中，雪鞋部件被布置成容易存储的束。

公开(公告)号：US5740621A

公开(公告)日：1998-04-21

申请号：US536692

申请日：1995-09-29

申请人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

发明人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

IPC分类号： A43B5/04 ,  A43B5/16 ,  A63C13/00

CPC分类号： A63C13/001 ,  A63C13/005 ,  A63C13/006 ,  A63C13/003

摘要： A snowshoe has both a compact stored configuration and a usable configuration. A frame of the snowshoes includes a plurality of segments which can be disconnected from each other, folded upon each other, or telescopically inserted into one another thus allowing the frame to be collapsed to a fraction of its original size when not being used. When collapsed the effective length of the frame members is greatly reduced. The frame can be readily assembled and disassembled. The frame is fabricated from a material which is both lightweight and strong. A snowshoe binding structure is also lightweight and compactible to a small size and particularly suited for use with a compatible snowshoe. A deck, fabricated from a flexible material, is coupled to the frame during use and is removed when the frame is compacted for storage. When in its compact storage configuration the snowshoe components are arranged in an easily stored bundle.

摘要翻译： 雪鞋具有紧凑的存储配置和可用配置。 雪橇的框架包括可以彼此断开的多个段，彼此折叠，或者可伸缩地彼此插入，从而允许框架在不被使用时折叠到其原始尺寸的一小部分。 当折叠时，框架构件的有效长度大大降低。 框架可以方便地组装和拆卸。 该框架由轻巧且坚固的材料制成。 雪鞋装订结构也是轻巧且可压缩到小尺寸，特别适用于兼容的雪鞋。 由柔性材料制成的甲板在使用期间联接到框架上，并且当框架被压实以便储存时被移除。 当其紧凑的存储配置中，雪鞋部件被布置成容易存储的束。

公开(公告)号：US5123162A

公开(公告)日：1992-06-23

申请号：US623189

申请日：1990-12-06

申请人： Harold R. Wing ,  David Francis

发明人： Harold R. Wing ,  David Francis

IPC分类号： B21J15/00 ,  B21J15/32 ,  B21J15/34

CPC分类号： B21J15/32 ,  B21J15/323 ,  Y10T29/53039 ,  Y10T29/53065 ,  Y10T29/53087 ,  Y10T29/53478 ,  Y10T29/53496 ,  Y10T29/53522

摘要： An automatic rivet feed apparatus which can be used as a retrofit to an existing power driven riveting tool or incorporated integrally into a riveting tool. A rivet strip holds each of the plurality of rivets at individual fixed positions on the rivet strip. Included is a rivet strip release hook which stops the rivets, as they are advanced one-by-one, at rivet pick-up point and releases each of the rivets from the rivet strip. A hand mounted on the end of a pneumatic ram grips the rivets at the rivet pick-up point. The pneumatic ram moves the rivet forward and rotates to place the rivet in alignment with the nose piece of the riveting tool. The pneumatic ram then retracts and inserts the mandrel of the rivet into the nose piece and returns to the rivet pick-up point to repeat the steps.

公开(公告)号：US4502566A

公开(公告)日：1985-03-05

申请号：US479220

申请日：1983-03-28

申请人： Harold R. Wing

发明人： Harold R. Wing

IPC分类号： E06C7/48

CPC分类号： E06C7/484 ,  E06C7/48

摘要： A wall stand-off apparatus and method for supporting virtually any ladder adjacent to a substantially vertical surface. The novel wall stand-off apparatus of the present invention comprises a U-shaped support bar which forms two, substantially parallel legs. Each leg is provided with an extension member, such that the legs are individually adjustable in length.Two clamps are pivotally connected to the support bar. Each clamp comprises two movable, opposing jaws which are adapted to be attached to a portion of the ladder which is inserted therebetween. Each clamp includes a thumbscrew such that when a ladder's side rail or rung is inserted into the clamp, the thumbscrew may be tightened so as to firmly secure the clamp to the ladder. With both clamps properly secured to either the side rails or a rung of a ladder, the ladder may thereafter be leaned against a substantially vertical wall, with the legs of the support bar resting against the wall. The length of each leg may then be adjusted, as needed, by using the above-mentioned leg extension members.

摘要翻译： 一种壁支架装置和方法，用于几乎支撑与基本垂直的表面相邻的任何梯子。 本发明的新型壁挂式装置包括形成两个基本上平行的腿的U形支撑杆。 每个腿设置有延伸构件，使得腿部可以单独调节长度。 两个夹具可枢转地连接到支撑杆。 每个夹具包括两个可移动的相对的夹爪，其适于附接到插入其间的梯子的一部分。 每个夹具包括一个指旋螺钉，使得当梯子的侧轨或横梁插入夹具时，可以拧紧指旋螺钉，以将夹具牢固地固定在梯子上。 将两个夹具适当地固定到侧轨或梯子的梯子上，梯子可以此后靠在基本垂直的壁上，支撑杆的腿靠在墙壁上。 然后可以根据需要通过使用上述腿部延伸部件来调节每条腿的长度。

公开(公告)号：US6105281A

公开(公告)日：2000-08-22

申请号：US61995

申请日：1998-04-17

申请人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

发明人： Harold R. Wing ,  N. Ryan Moss ,  David Francis

IPC分类号： A43B5/04 ,  A43B5/16 ,  A63C13/00

CPC分类号： A63C13/001 ,  A63C13/005 ,  A63C13/006 ,  A63C13/003

摘要： A snowshoe has both a compact stored configuration and a usable configuration. A frame of the snowshoes includes a plurality of segments which can be disconnected from each other, folded upon each other, or telescopically inserted into one another thus allowing the frame to be collapsed to a fraction of its original size when not being used. When collapsed the effective length of the frame members is greatly reduced. The frame can be readily assembled and disassembled. The frame is fabricated from a material which is both lightweight and strong. A snowshoe binding structure is also lightweight and compactible to a small size and particularly suited for use with a compatible snowshoe. A deck, fabricated from a flexible material, is coupled to the frame during use and is removed when the frame is compacted for storage. When in its compact storage configuration the snowshoe components are arranged in an easily stored bundle.

摘要翻译： 雪鞋具有紧凑的存储配置和可用配置。 雪橇的框架包括可以彼此断开的多个段，彼此折叠，或者可伸缩地彼此插入，从而允许框架在不被使用时折叠到其原始尺寸的一小部分。 当折叠时，框架构件的有效长度大大降低。 框架可以方便地组装和拆卸。 该框架由轻巧且坚固的材料制成。 雪鞋装订结构也是轻巧且可压缩到小尺寸，特别适用于兼容的雪鞋。 由柔性材料制成的甲板在使用期间联接到框架上，并且当框架被压实以便储存时被移除。 当其紧凑的存储配置中，雪鞋部件被布置成容易存储的束。

公开(公告)号：US5327639A

公开(公告)日：1994-07-12

申请号：US767419

申请日：1991-10-11

申请人： Harold R. Wing ,  David Francis

发明人： Harold R. Wing ,  David Francis

IPC分类号： B21J15/00 ,  B21J15/32 ,  B21J15/34 ,  B23P21/00 ,  B23Q7/10

CPC分类号： B21J15/32 ,  B21J15/323 ,  Y10T29/53039 ,  Y10T29/53065 ,  Y10T29/53087 ,  Y10T29/53478 ,  Y10T29/53496 ,  Y10T29/53522

摘要： An automatic rivet feed apparatus which can be used as a retrofit to an existing power driven riveting tool or incorporated integrally into a riveting tool. A rivet strip holds each of the plurality of rivets at individual fixed positions on the rivet strip. Included is a rivet strip release hook which stops the rivets, as they are advanced one-by-one, at rivet pick-up point and releases each of the rivets from the rivet strip. A hand mounted on the end of a pneumatic ram grips the rivets at the rivet pick-up point. The pneumatic ram moves the rivet forward and rotates to place the rivet in alignment with the nose piece of the riveting tool. The pneumatic ram then retracts and inserts the mandrel of the rivet into the nose piece and returns to the rivet pick-up point to repeat the steps.

摘要翻译： 一种自动铆钉进给装置，其可以用于对现有的动力驱动铆接工具进行改装或整合成铆接工具。 铆钉条将铆钉的每个固定位置固定在铆钉条上。 包括一个铆钉剥离钩，铆钉在铆钉拾取点一个接一个地前进，并将每个铆钉从铆钉带上释放，从而阻止铆钉。 安装在气动拉杆端部的手抓住铆钉拾取点处的铆钉。 气动柱塞将铆钉向前移动并旋转以使铆钉与铆接工具的鼻部对准。 然后，气动拉杆将铆钉的芯棒缩回并插入到鼻片中并返回到铆钉拾取点以重复这些步骤。

公开(公告)号：US4095778A

公开(公告)日：1978-06-20

申请号：US818178

申请日：1977-07-22

申请人： Harold R. Wing

发明人： Harold R. Wing

IPC分类号： B25H1/04 ,  B25H1/18 ,  B25B1/02

CPC分类号： B25H1/18 ,  B25H1/04

摘要： A combination work table and vise. The work table is vertically adjustable and has a tiltable work platform which is tiltable about a longitudinal axis so as to provide a sloped working surface. The tiltable work platform also reduces the dimensions of the work table for transportation and storage. The work platform includes at least two leaves, at least one of which can be moved laterally relative to the other to provide a vise action between the leaves. Lateral leaf movement is accomplished by means of a hand crank and screw combination. The hand crank is rotatably mounted to a first leaf while the screw is threadedly engaged in a swivel block mounted to a second leaf. Rotation of the hand crank moves at least one leaf relative to the other and thereby accommodates clamping a workpiece between the two leaves in an action similar to the jaws of a vise. The swivel accommodates asymetrical, lateral movement of the second leaf thereby accommodating clamping of a nonsymetrical object between the two leaves. The hand crank may also be interconnected to a second swivel to provide both leaves with asymetrical lateral movement.

摘要翻译： 组合工作台和台钳。 工作台是可垂直调节的，并且具有可倾斜的工作平台，该工作平台围绕纵向轴线可倾斜，以便提供倾斜的工作表面。 可倾斜的工作平台还减少了运输和存储工作台的尺寸。 工作平台包括至少两个叶片，其中至少一个可以相对于另一个叶片横向移动，以在叶片之间提供虎钳动作。 横向叶片运动通过手动曲柄和螺丝组合完成。 手动曲柄可旋转地安装在第一叶片上，同时螺钉与安装在第二叶片上的旋转块螺纹接合。 手动曲柄的旋转相对于另一个叶片移动至少一个叶片，从而在类似于虎钳的夹爪的动作中容纳两个叶片之间的夹持工件。 旋转件容纳第二叶片的不对称的横向运动，从而容纳夹在两片叶子之间的非对称物体。 手摇曲柄也可以互连到第二旋转装置，以提供具有不对称侧向运动的两个叶片。

公开(公告)号：USD309502S

公开(公告)日：1990-07-24

申请号：US248471

申请日：1988-09-23

申请人： Harold R. Wing ,  Kenneth C. Cluff

设计人： Harold R. Wing ,  Kenneth C. Cluff