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1. 发明授权

US06739492B1 Stapler for forming staples to various sizes 有权
标题翻译：订书机用于形成各种尺寸的订书钉
公开(公告)号：US06739492B1
公开(公告)日：2004-05-25
申请号：US09590283
申请日：1999-06-11
申请人： David P. Adams , Valentin Fridmanovich , Kenneth John Bargo
发明人： David P. Adams , Valentin Fridmanovich , Kenneth John Bargo
IPC分类号： B25C504
CPC分类号： B27F7/21
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers. A clinching assembly includes at least one clinching member that is movable along a clinching path to engage a leg of the staple at substantially the same angle regardless of whether the staple is of the first or second crown size.
摘要翻译：一种成形机构，具有至少第一和第二构型。缝钉形成机构包括具有第一构型的第一表面宽度的弯曲表面和用于形成具有第一和第二冠部尺寸的钉的第二构型的第二表面宽度。成形机构还包括在第一构造中以第一成形器宽度间隔开的至少两个侧部和在第二构造中的第二前置宽度。侧部与弯曲表面配合以形成钉。订书机包括成形机构和驱动器，其包括具有第一构造中的第一驱动器宽度的驱动表面和第二构造中的第二驱动器宽度，用于将第一和第二冠尺寸的订书钉驱动成一堆纸。夹紧组件包括至少一个紧固构件，其可沿着钳口路径移动，以与基座相同的角度接合钉的腿部，而不管钉是否具有第一或第二牙冠尺寸。

2. 发明申请

US20050121489A1 Stapler for forming staples to various sizes 有权
公开(公告)号：US20050121489A1
公开(公告)日：2005-06-09
申请号：US11028380
申请日：2005-01-03
申请人： David Adams , Kenneth Bargo , Valentin Fridmanovich
发明人： David Adams , Kenneth Bargo , Valentin Fridmanovich
IPC分类号： B27F7/19 , B27F7/21 , B27F7/36 , B27F7/38 , B27F7/00
CPC分类号： B27F7/38 , B27F7/19 , B27F7/21 , B27F7/36
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.

3. 发明授权

US06536646B1 Stapler 有权
标题翻译：订书机
公开(公告)号：US06536646B1
公开(公告)日：2003-03-25
申请号：US09507467
申请日：2000-02-22
申请人： Morris Pinczewski , Valentin Fridmanovich
发明人： Morris Pinczewski , Valentin Fridmanovich
IPC分类号： B25C515
CPC分类号： B27F7/36
摘要： A stapler is provided with a frame and a head assembly pivotally disposed in the frame between a first open position and a second clamped position. The head assembly contains all of the operative elements of the stapler necessary to carry out a stapling operation and is biased toward the open position by a biasing member disposed between the head assembly and the frame. These operative elements include a staple driving mechanism, a motor fixed to the head assembly, a cam member connected to the motor and rotated thereby. The cam member contains at least three surfaces that simultaneously form and drive staples, pivot the head assembly in the frame, and actuate a microswitch controlling power to the motor. The cam member cooperates with a first bar disposed between the frame and a spring assembly to permit the first bar to flex to accommodate varying thicknesses or amounts of paper to be stapled. Fewer operative parts are need because the motor and cam member surfaces all rotate around parallel axes that are perpendicular to the axes about which the head assembly pivots.
摘要翻译：订书机设置有框架和头部组件，其枢转地设置在第一打开位置和第二夹紧位置之间的框架中。头组件包含执行装订操作所必需的订书机的所有操作元件，并且通过设置在头部组件和框架之间的偏置构件偏向打开位置。这些操作元件包括钉驱动机构，固定到头组件的马达，连接到马达并由此旋转的凸轮构件。凸轮构件包含至少三个表面，其同时形成和驱动订书钉，将头部组件枢转在框架中，并且致动微动开关控制电动机的动力。凸轮构件与设置在框架和弹簧组件之间的第一杆配合，以允许第一杆弯曲以适应不同厚度或量的待装订的纸张。需要更少的操作部件，因为马达和凸轮部件表面全部围绕垂直于头部组件枢转的轴线的平行轴线旋转。

4. 发明授权

US06871768B2 Stapler for forming staples to various sizes 有权
标题翻译：订书机用于形成各种尺寸的订书钉
公开(公告)号：US06871768B2
公开(公告)日：2005-03-29
申请号：US10600495
申请日：2003-06-20
申请人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
发明人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
IPC分类号： B27F7/19 , B27F7/21 , B27F7/36 , B27F7/38 , B25C5/04
CPC分类号： B27F7/38 , B27F7/19 , B27F7/21 , B27F7/36
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.
摘要翻译：一种成形机构，具有至少第一和第二构型。缝钉形成机构包括具有第一构型的第一表面宽度的弯曲表面和用于形成具有第一和第二冠部尺寸的钉的第二构型的第二表面宽度。成形机构还包括在第一构造中以第一成形器宽度间隔开的至少两个侧部和在第二构造中的第二前置宽度。侧部与弯曲表面配合以形成钉。订书机包括成形机构和驱动器，其包括具有第一构造中的第一驱动器宽度的驱动表面和第二构造中的第二驱动器宽度，用于将第一和第二冠尺寸的订书钉驱动成一堆纸。

5. 发明授权

US07044349B2 Stapler for forming staples to various sizes 有权
公开(公告)号：US07044349B2
公开(公告)日：2006-05-16
申请号：US11028380
申请日：2005-01-03
申请人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
发明人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
IPC分类号： B25C5/04
CPC分类号： B27F7/38 , B27F7/19 , B27F7/21 , B27F7/36
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.

6. 发明授权

US07032795B2 Stapler for forming staples to various sizes 有权
标题翻译：订书机用于形成各种尺寸的订书钉
公开(公告)号：US07032795B2
公开(公告)日：2006-04-25
申请号：US11028087
申请日：2005-01-03
申请人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
发明人： David P. Adams , Kenneth J. Bargo , Valentin Fridmanovich
IPC分类号： B25C5/04
CPC分类号： B27F7/38 , B27F7/19 , B27F7/21 , B27F7/36
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.
摘要翻译：一种成形机构，具有至少第一和第二构型。缝钉形成机构包括具有第一构型的第一表面宽度的弯曲表面和用于形成具有第一和第二冠部尺寸的钉的第二构型的第二表面宽度。成形机构还包括在第一构造中以第一成形器宽度间隔开的至少两个侧部和在第二构造中的第二前置宽度。侧部与弯曲表面配合以形成钉。订书机包括成形机构和驱动器，其包括具有第一构造中的第一驱动器宽度的驱动表面和第二构造中的第二驱动器宽度，用于将第一和第二冠尺寸的订书钉驱动成一堆纸。

7. 发明申请

US20050116007A1 Stapler for forming staples to various sizes 有权
公开(公告)号：US20050116007A1
公开(公告)日：2005-06-02
申请号：US11028087
申请日：2005-01-03
申请人： David Adams , Kenneth Bargo , Valentin Fridmanovich
发明人： David Adams , Kenneth Bargo , Valentin Fridmanovich
IPC分类号： B27F7/19 , B27F7/21 , B27F7/36 , B27F7/38 , B25C5/08
CPC分类号： B27F7/38 , B27F7/19 , B27F7/21 , B27F7/36
摘要： A staple forming mechanism having at least first and second configurations. The staple forming mechanism including a bend surface having a first surface width in the first configuration and a second surface width in the second configuration for forming staples having first and second crown sizes, respectively. The forming mechanism also includes at least two side portions spaced apart by a first former width in the first configuration and by a second former width in the second configuration. The side portions cooperate with the bend surface to form the staples. A stapler includes the forming mechanism and a driver including a driving surface having a first driver width in the first configuration and a second driver width in the second configuration for driving the staples of the first and second crown sizes into a stack of papers.

8. 发明授权

US06820787B2 Stapler 有权
标题翻译：订书机
公开(公告)号：US06820787B2
公开(公告)日：2004-11-23
申请号：US10352685
申请日：2003-01-28
申请人： Morris Pinczewski , Valentin Fridmanovich
发明人： Morris Pinczewski , Valentin Fridmanovich
IPC分类号： B25C515
CPC分类号： B27F7/36
摘要： A stapler is provided with a frame and a head assembly pivotally disposed in the frame between a first open position and a second clamped position. The head assembly contains all of the operative elements of the stapler necessary to carry out a stapling operation and is biased toward the open position by a biasing member disposed between the head assembly and the frame. These operative elements include a staple driving mechanism, a motor fixed to the head assembly, a cam member connected to the motor and rotated thereby. The cam member contains at least three surfaces that simultaneously form and drive staples, pivot the head assembly in the frame, and actuate a microswitch controlling power to the motor. The cam member cooperates with a first bar disposed between the frame and a spring assembly to permit the first bar to flex to accommodate varying thicknesses or amounts of paper to be stapled. Fewer operative parts are need because the motor and cam member surfaces all rotate around parallel axes that are perpendicular to the axes about which the head assembly pivots.
摘要翻译：订书机设置有框架和头部组件，其枢转地设置在第一打开位置和第二夹紧位置之间的框架中。头组件包含执行装订操作所必需的订书机的所有操作元件，并且通过设置在头部组件和框架之间的偏置构件偏向打开位置。这些操作元件包括钉驱动机构，固定到头组件的马达，连接到马达并由此旋转的凸轮构件。凸轮构件包含至少三个表面，其同时形成和驱动订书钉，将头部组件枢转在框架中，并且致动微动开关控制电动机的动力。凸轮构件与设置在框架和弹簧组件之间的第一杆配合，以允许第一杆弯曲以适应不同厚度或量的待装订的纸张。需要更少的操作部件，因为马达和凸轮部件表面全部围绕垂直于头部组件枢转的轴线的平行轴线旋转。

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