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1. 发明授权

US11459778B2 Binding machine 有权
公开(公告)号：US11459778B2
公开(公告)日：2022-10-04
申请号：US16916957
申请日：2020-06-30
申请人： MAX CO., LTD.
发明人： Takahiro Nagaoka , Akira Kasahara
IPC分类号： E04G21/12 , B21F15/04 , B65B13/28 , B25B25/00 , B21F7/00 , B21F23/00
摘要： A reinforcing bar binding machine includes a first movable gripping member that is displaced in a direction to come in contact with and separate from one side of a fixed gripping member. A second movable gripping member is displaced in a direction to come in contact with and separate from the other side of the fixed gripping member; and a bending portion brings the first movable gripping member and the second movable gripping member into and out of contact with the fixed gripping member. The fixed gripping member includes a shaft that rotatably supports the first movable gripping member and the second movable gripping member. In addition, the bending portion includes an opening and closing pin that pushes an opening and closing guide hole provided in the first movable gripping member and an opening and closing guide hole provided in the second movable gripping member.

2. 发明授权

US11123788B2 Binding machine 有权
公开(公告)号：US11123788B2
公开(公告)日：2021-09-21
申请号：US15746042
申请日：2016-07-21
申请人： MAX CO., LTD.
发明人： Akira Kasahara , Osamu Itagaki , Ichiro Kusakari , Takeshi Morijiri
IPC分类号： B21F15/04 , B65B13/28 , E04G21/12
摘要： The wire fed or pulled back from the reel by the feeding unit can be properly restricted. The invention relates to a binding machine (2) having a feeding unit (16) for feeding out a wire (3) from a reel (12) provided in a housing unit (11). With respect to the entering route (81) of the wire (3) when the wire (3) drawn out from the reel (12) by the feeding unit (16) is guided to the feeding unit (83), the first restriction unit (83) that restricts the drawing portion (3a) of the wire (3) disposed between the reel (12) and the feeding unit (16) from being deviating from the entering route (81) is provided inside the housing unit (11).

3. 发明授权

US11958100B2 Binding machine 有权
公开(公告)号：US11958100B2
公开(公告)日：2024-04-16
申请号：US17459783
申请日：2021-08-27
申请人： MAX CO., LTD.
发明人： Akira Kasahara , Osamu Itagaki , Ichiro Kusakari , Takeshi Morijiri
IPC分类号： B21F15/04 , B65B13/28 , E04G21/12
CPC分类号： B21F15/04 , B65B13/28 , E04G21/123
摘要： The wire fed or pulled back from the reel by the feeding unit can be properly restricted. The invention relates to a binding machine (2) having a feeding unit (16) for feeding out a wire (3) from a reel (12) provided in a housing unit (11). With respect to the entering route (81) of the wire (3) when the wire (3) drawn out from the reel (12) by the feeding unit (16) is guided to the feeding unit (83), the first restriction unit (83) that restricts the drawing portion (3a) of the wire (3) disposed between the reel (12) and the feeding unit (16) from being deviating from the entering route (81) is provided inside the housing unit (11).

4. 发明授权

US11453040B2 Binding machine 有权
公开(公告)号：US11453040B2
公开(公告)日：2022-09-27
申请号：US16788779
申请日：2020-02-12
申请人： MAX CO., LTD.
发明人： Yusuke Yoshida , Hiroki Ishiguro , Terufumi Hamano , Akira Kasahara
IPC分类号： B21F15/04 , B21F7/00 , B65B13/28 , E04G21/12
摘要： A binding machine includes: an accommodation portion accommodating a reel around which a wire is wound; a wire feeding portion configured to feed the wire in a forward direction, winds the wire around a binding object, feeds the wire in a reverse direction, and wraps the wire around the binding object; and a torsion portion that twists the wire. The accommodation portion accommodates the reel such that the reel is offset in one direction along an axial direction of the reel with respect to the wire feeding portion. The binding machine further includes a restricting portion, in a wire passage between the reel and the wire feeding portion, which protrudes inward of the accommodation portion and has a restricting surface with which the wire bent in the other direction along the axial direction of the reel between the reel and the wire feeding portion comes in contact.

5. 发明授权

US11267038B2 Binding machine 有权
公开(公告)号：US11267038B2
公开(公告)日：2022-03-08
申请号：US15746128
申请日：2016-07-21
申请人： MAX CO., LTD.
发明人： Osamu Itagaki , Akira Kasahara
IPC分类号： B21F15/04 , E04G21/12 , B65B13/28
摘要： A reinforcing bar binding machine (1A) includes a magazine (2A) in which a wire (W) is housed, a curl guide unit (5A) that winds the wire (W) around a reinforcing bar (S), a wire feeding unit (3A) that feeds the wire (W), and a binding unit (7A) that twists crossing portions between one end and the other end of the wire (W) wound around the reinforcing bar (S). The wire feeding unit (3A) is configured such that a second displacement member (36) for displacing a second feed gear (30R) is located behind a second feed gear (30L) and provided between the second feed gear (30L) and a handle portion (11A).

6. 发明授权

US09556628B2 Reinforcing bar binding machine 有权
标题翻译：钢筋捆扎机
公开(公告)号：US09556628B2
公开(公告)日：2017-01-31
申请号：US15091858
申请日：2016-04-06
申请人： MAX CO., LTD.
发明人： Ichiro Kusakari , Akira Kasahara
IPC分类号： E04G21/12 , B65B13/02
CPC分类号： E04G21/122 , B65B13/025 , E04G21/123
摘要： A reinforcing bar binding machine is provided with a cutting die having a wire through hole which penetrates through the die along a direction in which a wire is fed out, a blade portion adapted to move along an open plane of an opening at one end of the wire through hole to cut a terminating end portion of the wire which has passed through the wire through hole and an engagement portion adapted to be brought into engagement with a portion of the wire which lies in the vicinity of the terminating end portion thereof when the blade portion is rotated so as to bend to hold the portion lying in the vicinity of the terminating end portion.
摘要翻译：一种钢筋捆扎机设置有切割模具，该切割模具具有穿过模具的导线通孔，该导线通孔沿着输送线的方向穿过模具，适于沿着一端的开口的开放平面移动的叶片部分电线通孔以切割已经穿过电线通孔的电线的终端部分，以及接合部分，该接合部分适于当叶片的终端部分附近的线的一部分接合时旋转部分以弯曲以保持位于终止端部附近的部分。

7. 发明授权

US11976480B2 Binding machine 有权
公开(公告)号：US11976480B2
公开(公告)日：2024-05-07
申请号：US17940916
申请日：2022-09-08
申请人： MAX CO., LTD.
发明人： Takahiro Nagaoka , Akira Kasahara
IPC分类号： E04G21/12 , B21F7/00 , B21F15/04 , B21F23/00 , B25B25/00 , B65B13/28
CPC分类号： E04G21/123 , B21F7/00 , B21F15/04 , B21F23/005 , B25B25/00 , B65B13/28
摘要： A reinforcing bar binding machine capable of reliably performing a wire gripping operation includes a first movable gripping member that is displaced in a direction to contact with and separate from one side of a fixed gripping member and a second movable gripping member that is displaced in a direction to contact with and separate from the other side of the fixed gripping member. A bending portion brings the first movable gripping member and the second movable gripping member into and out of contact with the fixed gripping member. The fixed gripping member includes a shaft that rotatably supports the first movable gripping member and the second movable gripping member. Further, the bending portion includes an opening and closing pin that pushes an opening and closing guide hole provided in the first movable gripping member, and an opening and closing guide hole provided in the second movable gripping member.

8. 发明授权

US10890002B2 Binding machine 有权
公开(公告)号：US10890002B2
公开(公告)日：2021-01-12
申请号：US15847675
申请日：2017-12-19
申请人： MAX CO., LTD.
发明人： Osamu Itagaki , Akira Kasahara
IPC分类号： E04G21/12
摘要： A binding machine includes a feeding unit configured to feed a wire and pull back the wire after winding the wire around an object to be bound, a binding unit configured to grip and twist the wire wound around the object with the feeding unit, a motor configured to rotatively drive the feeding unit, and a binding machine main body configured to accommodate therein the binding unit and the motor. The motor is arranged such that at least a part of the motor overlaps the binding unit, as seen from a side of the binding machine main body.

9. 发明授权

US10851551B2 Binding machine 有权
公开(公告)号：US10851551B2
公开(公告)日：2020-12-01
申请号：US15847668
申请日：2017-12-19
申请人： MAX CO., LTD.
发明人： Osamu Itagaki , Akira Kasahara , Norihiro Nagai
IPC分类号： E04G21/12 , B21F15/04 , B65B13/02
摘要： A binding machine includes a wire feeding unit configured to feed a wire, a curl guide configured to curl the wire fed by the wire feeding unit around an object to be bound, a binding unit including a twisting shaft provided to be rotatable around a predetermined axis, and a gripping part provided at one end side of the twisting shaft, wherein the gripping part is configured to grip the wire curled by the curl guide and the twisting shaft is configured to twist the gripped wire so as to bind the object, a binding machine main body having one end side at which the curl guide is arranged and configured to accommodate therein the wire feeding unit and the binding unit, and a setting unit provided at an opposite end side of the binding machine main body and configured to set a predetermined operation condition.

10. 发明授权

US10590666B2 Binding machine 有权
公开(公告)号：US10590666B2
公开(公告)日：2020-03-17
申请号：US16395988
申请日：2019-04-26
申请人： MAX CO., LTD.
发明人： Osamu Itagaki , Akira Kasahara , Norihiro Nagai
IPC分类号： E04G21/12 , B21F15/04
摘要： A binding machine includes a wire feeding unit configured to feed a wire, a curl guide configured to curl the wire fed by the wire feeding unit around an object to be bound, a binding unit including a twisting shaft provided to be rotatable around a predetermined axis, and a gripping part provided at one end side of the twisting shaft, wherein the gripping part is configured to grip the wire curled by the curl guide and the twisting shaft is configured to twist the gripped wire so as to bind the object, a binding machine main body having one end side at which the curl guide is arranged and configured to accommodate therein the wire feeding unit and the binding unit, and a setting unit provided at an opposite end side of the binding machine main body and configured to set a predetermined operation condition.

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