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公开(公告)号：US11548131B2
公开(公告)日：2023-01-10
申请号：US16808751
申请日：2020-03-04
申请人： Daniel J. Raymond
发明人： Daniel J. Raymond
摘要： The hammer has a head and a handle which extends from the head. The head has at least two surfaces that face towards the handle and that lie in a common first plane. At least a portion of the handle extends linearly and perpendicularly from the first plane to allow a user to draw a straight line which is perpendicular to the first plane.
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公开(公告)号：US20220184788A1
公开(公告)日：2022-06-16
申请号：US17120922
申请日：2020-12-14
申请人： Scott L. Smith
发明人： Scott L. Smith
IPC分类号： B25D1/04
摘要： A hammer includes a handle, a head assembly affixed to the handle, and a claw assembly slidably disposed on the handle. The handle includes apertures interspaced linearly along the length of the handle. The head assembly includes a throat and a striking face. The claw assembly includes a claw, an annular sleeve slidably disposed around the handle for enabling linear adjustment of the claw assembly along the length of the handle, and a ratcheting lever coupled to the sleeve for adjusting the position of the claw relative to the head assembly during operation. The ratcheting lever includes a spring-biased locking pin for removably engaging any one of the apertures to selectively secure the claw assembly to the handle in a desired position and a depressible release arm for releasing the spring-biased locking pin from the apertures to enable the claw assembly to slide along the length of the handle.
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公开(公告)号：US20210252684A1
公开(公告)日：2021-08-19
申请号：US17144234
申请日：2021-01-08
申请人： Aaron Sagarese
发明人： Aaron Sagarese
摘要： A multipurpose hammer tool with a balanced weight. The multipurpose hammer comprises a lighter weight head attached to one end of an ergonomically configured handle. A foot claw is attached to the opposite end of the ergonomically configured handle. The foot claw is weighted to balance the weight of the multipurpose hammer so that the head may be lighter requiring less force to swing the hammer. The foot claw is curved to pull out nails with leverage. The head comprises a hexagonal face for striking nails with a pair of magnetic nail catches on the top and bottom. A foot claw end of the head has straight tines for pulling nails close to a wall or corner where a curved claw would not fit.
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公开(公告)号：US10464198B1
公开(公告)日：2019-11-05
申请号：US15450100
申请日：2017-03-06
摘要： A hammer has a head connected to a lightweight handle with a center of gravity that is proximate to the head of the hammer and separated from the base of the handle by 85%-95% of the total hammer length, measured from the base of the handle to the top side of the head. The handle weight is between 10%-20%. Accordingly, the lighter handle allows the center of gravity of the hammer to be within 85%-95% of the total hammer length from the base of the handle while maintaining a comfortable head weight between 14 oz. and 25 oz. The hammer also has inflection point proximate to the base of the handle providing multiple gripping sections to allow a user to grip the handle in different locations and at different gripping angles that move relative to the longitudinal axis of the hammer.
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公开(公告)号：US20190061130A1
公开(公告)日：2019-02-28
申请号：US15687216
申请日：2017-08-25
申请人： Yung-Shou Chen
发明人： Yung-Shou Chen
IPC分类号： B25D1/04
摘要： A claw hammer includes a circular or oval recessed hole located on one lateral wall of a hammerhead thereof, a circular through hole located in a bottom wall of the recessed hole and cut through the other lateral wall of the hammerhead, a V-shaped opening extended from the border of the through hole and defining two abutment edges. When extracting a nail laterally, move the hammerhead horizontally to receive the head of the nail in the through hole and to abut the two abutment edges of the V-shaped opening against the shank of the nail, and then bias the handle of the claw hammer to extract the nail. Thus, the claw hammer provides an added lateral nail extracting function.
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公开(公告)号：US20170355071A1
公开(公告)日：2017-12-14
申请号：US15582771
申请日：2017-05-01
申请人： Corey R. Kostman
发明人： Corey R. Kostman
CPC分类号： B25F1/006 , B25G1/102 , B25G3/36 , E04G23/006 , E04G23/08 , E04G2023/085 , E04G2023/088
摘要： Demolition tools are presented including: a handle having a proximal end and a distal end, where the handle includes a reinforcing gusset mechanically coupled with the prying head, and where the handle further includes at least three bends along a handle length; a prying head disposed along the distal end of the handle, the prying head including at least two tines mechanically coupled with a cross frame; and a striking head mechanically coupled with and disposed along at least one end of the cross frame.
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公开(公告)号：US20170266801A1
公开(公告)日：2017-09-21
申请号：US15460535
申请日：2017-03-16
申请人： Erik Slansky
发明人： Erik Slansky
CPC分类号： B25D1/04 , B25D2250/161 , B25F1/006 , B25G1/00 , G01B3/04
摘要： A hand tool is disclosed for driving nails, screws, and the like into a surface that improves the speed and accuracy with which it may be used by incorporating a measuring tool enabling the user to use the tool and measure distances with a single hand.
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公开(公告)号：US09505117B2
公开(公告)日：2016-11-29
申请号：US14016474
申请日：2013-09-03
发明人： Ying-Chieh Chen
CPC分类号： B25D1/045 , B25D2250/005 , B25D2250/011 , B25D2250/371
摘要： A claw hammer includes a handle having a handle head, a claw pivotally mounted at the handle head of the handle, and a hammer head mounted at the handle head and movable relative to the handle head between a locking position where the hammer head and the claw are engaged together to lock the claw to the handle head and an unlocking position where the hammer head and the claw are disengaged from each other for allowing the claw to be rotatable relative to the handle head to the desired operating angle.
摘要翻译： 爪锤包括具有手柄头的手柄，枢转地安装在手柄的手柄头部的爪和安装在手柄头处的锤头，并且在锤头和爪之间的锁定位置可相对于手柄头移动 接合在一起以将爪锁定到手柄头和解锁位置，其中锤头和爪彼此分离，以允许爪相对于手柄头可旋转到期望的操作角度。
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公开(公告)号：US09283665B2
公开(公告)日：2016-03-15
申请号：US14101884
申请日：2013-12-10
申请人： Shwu-Ruu Chern
发明人： Shwu-Ruu Chern
摘要： A hammer structure includes a hammer head and a handle is connected to the head. The handle has multiple parallel resilient sticks received therein. Each of the resilient sticks has a first threaded section and a second threaded sections formed on two ends thereof. A first locking member and a second locking member are respectively connected to the first and second threaded sections. The first threaded sections of the resilient sticks extend through multiple through holes in the hammer head and are connected with multiple third locking members. The second threaded sections of the resilient sticks are fixed to the handle. The handle includes multiple coats. The resilient sticks absorb vibrations when using the hammer.
摘要翻译： 锤结构包括锤头，手柄连接到头部。 手柄具有容纳在其中的多个平行的弹性棒。 每个弹性棒具有形成在其两端的第一螺纹部分和第二螺纹部分。 第一锁定构件和第二锁定构件分别连接到第一和第二螺纹部分。 弹性棒的第一螺纹部分延伸穿过锤头中的多个通孔并与多个第三锁定构件连接。 弹性棒的第二螺纹部分固定在手柄上。 手柄包括多个外套。 使用锤子时，弹性棒吸收振动。
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公开(公告)号：US20150328758A1
公开(公告)日：2015-11-19
申请号：US14276978
申请日：2014-05-13
申请人： Hsiu-Hua Chang
发明人： Hsiu-Hua Chang
摘要： A shock-reducing claw hammer includes a hammerhead, a handle and a restraining element. The hammerhead includes a hitting portion formed at an end and two claws formed at another end. The handle is connected to the hammerhead and formed with a bore, a gap in communication with the bore, and a reduced portion so that the bore is located between the gap and the reduced portion. The restraining element includes a flat body and two end tabs extending from the flat body. The flat body is supported on the handle. One of the end tabs is movably inserted in the wide slit. The other end tab is fit in the narrow slit.
摘要翻译： 减震爪锤包括锤头，手柄和限制元件。 锤头包括形成在一端的击打部分和在另一端形成的两个爪部。 手柄连接到锤头并形成有孔，与孔连通的间隙和减小部分，使得孔位于间隙和缩小部分之间。 限制元件包括平坦体和从平坦体延伸的两个端部突出部。 平坦体支撑在手柄上。 一个端部突片可移动地插入宽缝中。 另一端突出部分配合在窄缝中。
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