公开(公告)号：WO02057041A2

公开(公告)日：2002-07-25

申请号：PCT/ZA0100168

申请日：2001-11-02

Applicant: VAN DER MERWE CLAUDE THOMAS JA

Inventor： VAN DER MERWE CLAUDE THOMAS JA

IPC: B43L7/00 ,  B23D51/01 ,  B23D51/10 ,  B23D51/12 ,  B25F1/00 ,  B25H7/00 ,  B43L9/00 ,  G01B3/02 ,  G01B3/56 ,  B23D49/10

CPC classification number: B25H7/00 ,  B23D51/01 ,  B23D51/10 ,  B23D51/12 ,  B25F1/00 ,  G01B3/02 ,  G01B3/56

Abstract: The invention provides a frame (12) of a hack-saw (10) and, particularly, the handle formation (14),defines shoulder formations (22) that define a linear edge (24) on opposite sides of the extensionformation (16), the operative external edge (26) of the extension formation (16) extending perpendicularly with respect of the shoulder formations (22). As such, the frame (12) of the hack-saw (10) can be used as a conventional L-square.

Abstract translation: 本发明提供了一种黑板（10）的框架（12），特别地，手柄形状（14）限定了在扩展形状（16）的相对侧上限定线性边缘（24）的肩部结构（22） 延伸构件（16）的可操作外边缘（26）相对于肩部构造（22）垂直延伸。 因此，黑客锯（10）的框架（12）可以用作常规的L平方。

公开(公告)号：WO01081053A1

公开(公告)日：2001-11-01

申请号：PCT/SE2001/000904

申请日：2001-04-26

IPC: A01G3/08 ,  B23D51/01 ,  B23D51/03 ,  B23D61/12 ,  B27B21/00

CPC classification number: B23D51/01 ,  A01G3/08 ,  B23D51/03 ,  B23D61/121 ,  B23D61/123

Abstract: The invention concerns a handsaw comprising a blade (2) with a tooth line (4), and a handle (1) with a handgrip part (9) and an attachment part (10) forming a blunt angle with the handgrip part. The blade can be located at different angles relative to the handle by means of a joint (11) and is provided with a number of peripherally separated recesses into which a pin (17) of a spring loaded locking mechanism can be inserted. In one out of four lockable positions the handgrip part (9) of the handle extends from the attachment part (10) to the rear with a down-ward slope relative to a conceived line L extending from the tooth line (4) of the blade. In this way the handgrip (9) gets a good distance from an adjacent support surface for a workpiece, while in another position the hand of the user can apply a rearward pulling force and get a downward force component pressing the teeth of the blade into the bottom of the sawn kerf.

Abstract translation: 本发明涉及一种手锯，其包括具有齿线（4）的刀片（2）和具有手柄部分（9）的手柄（1）和与手柄部分形成钝角的附接部分（10）。 叶片可以通过接头（11）相对于把手以不同的角度定位，并且设置有多个外围分开的凹部，弹簧加载的锁定机构的销钉（17）可插入该凹部中。 在四个可锁定位置中的一个中，手柄的手柄部分（9）从附接部分（10）延伸到后部，具有相对于从叶片的齿线（4）延伸的构想线L的向下的坡度 。 以这种方式，手柄（9）从工件的相邻支撑表面获得良好的距离，而在另一位置上，使用者的手可以施加向后的拉力，并获得向下的力分量，将叶片的齿压入 锯切的底部。

公开(公告)号：WO00074906A1

公开(公告)日：2000-12-14

申请号：PCT/DE2000/001289

申请日：2000-04-22

IPC: B23D51/01 ,  B23D51/02 ,  B27B19/12 ,  B27B21/06

CPC classification number: B23D51/01 ,  B23D51/02 ,  B27B19/12 ,  Y10T83/687 ,  Y10T83/8763

Abstract: The invention relates to a hand-operated scroll sawing machine (10), comprising a scroll saw blade (33) which is detachably clampable between two arms (122, 222) that are preferably formed by a U-shaped, tubular clamp (22); at their free ends. The free end of one of the arms (221, 222) supports a transversally projecting handle (13). The inventive scroll sawing machine (10) can be detachably clipped to a sawing table (37), especially in a bayonet joint-type configuration, and together with said sawing table (37), forms a mobile machine tool which serves as a stationary device when the sawing table (37) is fixed to a workbench or similar. The invention is therefore particularly universally usable while maintaining a high degree of accuracy.

Abstract translation: 一种手持式动力钢丝锯（10），其具有其两者之间形成的钢丝锯刀片（33），优选的U形，管的现有支架（22），臂（122，222）在其自由端可释放地夹紧时，自由 臂（221，222）中的一个的端部具有一横向伸出的手柄（13），其特征是特别普遍适用的高精度，该动力钢丝锯（10）连接可拆卸地锯台（37）是在特定的一个卡口状的方式，被限幅，其特征在于，所述动力钢丝锯 （10），其用于固定在工作台上或类似物的锯台（37）的锯台（37）一起形成一个移动的手动工具;作为固定装置。

公开(公告)号：WO00074905A1

公开(公告)日：2000-12-14

申请号：PCT/DE2000/001288

申请日：2000-04-22

IPC: B23D49/12 ,  B23D49/16 ,  B23D51/01 ,  B23D51/02 ,  B27B19/09 ,  B27B19/12

CPC classification number: B23D51/02 ,  B23D51/01 ,  B27B19/12 ,  Y10T83/687 ,  Y10T83/8763

Abstract: The invention relates to a hand-operated scroll sawing machine (10), comprising a scroll saw blade (33) which is releasably clampable between two essentially parallel arms (221, 222) at their free ends (53, 54), said arms being preferably formed from a U-shaped, especially tubular, clamp (22), and which is driven especially back and forth by a motor that is mounted on the scroll saw (10). A transversally-projecting handle (13) with a switch (15) is situated in front, at the free end of one of the arms (221, 222). The lower arm (221) of the inventive scroll sawing machine supports a pistol-type base housing (12) which has a handle (13) that projects diagonally, backwards from the bottom of the housing (12). The back contour of said handle forms an angularly bent channel (14) to the base housing (12) which fits in the hand of the user in a horizontally and vertically supported manner. As a result, the inventive scroll sawing machine is particularly easy to handle and economical to produce.

Abstract translation: 一种手持式动力钢丝锯（10）具有两个平行之间的钢丝锯刀片（33）基本上，优选的U形支架（22），尤其是管形成臂（221，222）在其自由端（53，54 ）可拆卸地夹紧和连接经由一个（以线锯10）马达，特别是往复，可以被驱动，其中，所述臂（221中的一个，222）一个横向伸出的手柄（13的自由端的前部），其具有按钮（ 15）布置，其特征在于，特别容易处理，并且经济地制造，即下臂（221）承载具有手枪状设计并且从壳体向下（12基座壳体（12））已斜传递到后把手（13）， 基座壳体（12）的后方，其轮廓形成了一个朝倾斜槽（14）的弯曲延伸的 - 水平和垂直支撑方式 - 伫立到操作者的手。

公开(公告)号：WO2010049616A1

公开(公告)日：2010-05-06

申请号：PCT/FR2009/051898

申请日：2009-10-06

Applicant: BOST GARNACHE INDUSTRIES ,  POILLOT, Anthony ,  PANIER, Christophe

Inventor： POILLOT, Anthony ,  PANIER, Christophe

IPC: B23D51/01 ,  B23D51/12

CPC classification number: B23D51/125 ,  B23D51/01

Abstract: La poignée arrière (4) comporte une poutre avant de liaison (13) et une poutre arrière de préhension (53). La poutre arrière comprend une première extrémité articulée sur la partie d'extrémité inférieure de la poutre avant de manière à ce que la poutre arrière de poignée soit mobile entre une première position de préhension de type « revolver » adaptée pour un sciage en puissance, dans laquelle la deuxième extrémité de la poutre arrière est sensiblement alignée dans le prolongement de la partie supérieure (15) de l'archet (3), et une deuxième position de préhension correspondant à une prise de type « ajustage » adaptée pour un sciage de précision, dans laquelle la deuxième extrémité de la poutre arrière est distante du prolongement de la partie supérieure de l'archet.

Abstract translation: 根据本发明，后手柄（4）包括前连接梁（13）和后夹紧梁（53）。 后梁包括铰接在前梁的下端部上的第一端，使得手柄的后梁在用于强力锯切的第一手枪式握持位置之间移动，其中后梁的第二端基本上 沿着弓（3）的上部（15）的虚拟延伸部对准，以及对应于用于精确锯切的调节型把手的第二夹持位置，其中后梁的第二端远离虚拟延伸部 的弓的上部。

公开(公告)号：WO2008061198A2

公开(公告)日：2008-05-22

申请号：PCT/US2007/084850

申请日：2007-11-15

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION ,  ALLEN, Douglas, W. ,  FISHER, Scott, R. ,  BANACH, Peter, A. ,  BERG, Steven, L.

Inventor： ALLEN, Douglas, W. ,  FISHER, Scott, R. ,  BANACH, Peter, A. ,  BERG, Steven, L.

IPC: B23D51/01 ,  B23D45/00 ,  B23D51/00 ,  B23D45/02

CPC classification number: B27B9/02

Abstract: A power tool, a saw and a circular saw. The power tool may include a handle including a support portion movably supportable on the housing portion and extending substantially about the circumference of the housing portion. The support portion may include a second end movable relative to a first end such that the support portion selectively applies a force to the housing portion. The saw may include a bevel angle detent mechanism in which one of the detent member and the recess is angularly adjustable relative to the associated one of the detent support and the recess support to adjust the predetermined bevel angle position. A bevel angle detent mechanism may include an engagement operating assembly operable between a detent engagement-enabled condition, in which the detent member is engageable in the recess, and a detent engagement-prevention condition, in which the detent member is prevented from engaging the recess. The circular saw may include a spindle lock assembly.

Abstract translation: 电动工具，锯和圆锯。 电动工具可以包括手柄，其包括可移动地支撑在壳体部分上并且基本上围绕壳体部分的圆周延伸的支撑部分。 支撑部分可以包括可相对于第一端移动的第二端，使得支撑部分选择性地向壳体部分施加力。 锯可以包括斜角定位机构，其中止动构件和凹部中的一个相对于止动支撑件和凹部支撑件中的相关联的一个可角度地调节以调节预定的斜角位置。 斜角止动机构可以包括接合操作组件，其可在棘爪接合使能状态（其中止动构件可接合在凹部中）和止动器接合防止状态之间操作，其中止动构件被阻止接合凹部 。 圆锯可包括主轴锁组件。

公开(公告)号：WO2007117666A2

公开(公告)日：2007-10-18

申请号：PCT/US2007/008693

申请日：2007-04-06

Applicant: PATRICK, James, F.

Inventor： PATRICK, James, F.

IPC: B23D51/01 ,  B27B21/00

CPC classification number: B27B17/0008 ,  A01G3/053

Abstract: An implement holder has an intermediate linear section pivotally attached to a proximate linear section and a distal linear section. An implement mounting bracket is pivotally attached to the distal linear section and a handle and controls are attached to the proximate linear section. One or more of the proximate, intermediate and distal linear sections may telescope. The proximate linear section may be pivotally attached to a vehicle.

Abstract translation: 工具保持器具有可枢转地附接到近似线性部分和远侧线性部分的中间线性部分。 工具安装支架枢转地附接到远端线性部分，并且手柄和控制件附接到近端线性部分。 一个或多个近似，中间和远端的线性部分可以望远镜。 邻近的线性部分可以枢转地附接到车辆。

公开(公告)号：WO00074907A1

公开(公告)日：2000-12-14

申请号：PCT/DE2000/001720

申请日：2000-05-26

IPC: B23D49/12 ,  B23D49/16 ,  B23D51/01 ,  B23D51/02 ,  B23D51/04 ,  B23D51/14 ,  B27B19/02 ,  B27B19/12

CPC classification number: B23D51/02 ,  B23D49/16 ,  B23D51/01 ,  B23D51/04 ,  B23D51/14 ,  B27B19/12 ,  Y10T83/687 ,  Y10T83/69 ,  Y10T83/705

Abstract: The invention relates to a hand-guided jig saw machine (10) comprising a jig saw blade (33) which can be detachably clamped between two essentially parallel limbs (221, 222), at the free ends thereof, and which can be driven, especially in a reciprocative manner, by a motor (11) that is integrated in the jig saw (10). Said limbs are preferably constructed of a U-shaped frame (22), especially having a tubular shape. A transversally projecting handle (13) comprising a switch button (15) of an on-off switch is arranged on the free end of one of the limbs (221, 222). A light, compact and cost-efficient hand-guided jig saw machine can be produced by virtue of the fact that the lower limb (221) supports, especially in a base housing (12), both the motor (11) and the transmission means (114, 115, 116, 119, 67) which effect the reciprocative motion of the saw blade (33), whereby a motor shaft (1103) is coupled to a crankshaft (116) in a manner that is parallel to the limb (221). Said crankshaft is coupled via a connecting rod (67) to a flexible abutment (51, 57) for clamping the saw blade (33).

Abstract translation: 一种手持式动力钢丝锯（10），其具有设置在两个之间（33）一个钢丝锯刀片基本上平行的，优选的U形支架（22），尤其是管形成臂（221，222）可拆卸地夹紧在自由端部和 集成在一个在钢丝锯（10）电动机（11），特别是往复，可以被驱动，其中，具有的一个按钮（15）的臂中的一个（221,222）一个横向伸出的手柄（13）的自由端 通断开关被布置，其特征是轻，体积小和便宜地制造，即下臂（221）的马达（11）和传动装置（114，115，116，119，67）作往复锯条（33 ），（特别是在一基座壳体12）支承，其特征在于，（平行于臂221）耦合到电动机轴（1103）的曲轴（116），其（通过用弹性支座（51，57），用于连接杆67） 夹紧锯条（33）耦合。

公开(公告)号：WO2022271577A1

公开(公告)日：2022-12-29

申请号：PCT/US2022/034136

申请日：2022-06-20

Applicant: APEX BRANDS, INC.

Inventor： STEEN, Noah ,  SPECIALE, Andrew ,  DUNIGAN, Michael ,  HIGGINS, Jeromy ,  POPPE, Matthew

IPC: B23D49/12 ,  B23D51/01 ,  B27B21/04

Abstract: A hacksaw may include a blade support frame, a handle operably coupled to the blade support frame at a first end of the blade support frame, a movable blade engagement assembly and a multi-function fixed blade engagement assembly. The multi-function fixed blade engagement assembly may be disposed at a second end of the blade support frame. The multi-function fixed blade engagement assembly may include a first clamping structure to affix a first end of a blade to the hacksaw via an engagement pin and a second clamping structure to affix a portion of the blade spaced apart from the first end to the hacksaw via a clamping or pinching force exerted on the portion of the blade. The movable blade engagement assembly may be operably coupled to the handle and to a second end of the blade. Tension on the blade may be adjustable by adjustment of the movable blade engagement assembly.

公开(公告)号：WO2019152367A1

公开(公告)日：2019-08-08

申请号：PCT/US2019/015566

申请日：2019-01-29

Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION

Inventor： WEKWERT, James ,  HIETPAS, Logan, M.

IPC: B23D51/16 ,  B23D51/01

CPC classification number: B23D49/167 ,  B23D51/01 ,  B23D51/10 ,  B23D51/16 ,  B23D51/20

Abstract: A reciprocating saw (10) includes a housing (14) defining a motor housing portion (18), and a motor (22) positioned in the motor housing portion (18), the motor (22) having a motor output shaft (26) defining a rotational axis (30, 89), and a motor activation switch (50) within the motor housing portion (18) and adjacent the motor (22). The reciprocating saw (10) also includes a transmission (54) is positioned downstream of the motor (22) and has a sawbar (58) connectable to a saw blade (62). The transmission (54) converts a rotational input provided by the motor (22) shaft to a reciprocating output of the sawbar (58) along a reciprocating axis (86) that is either coaxial or parallel with the rotational axis (30, 89).