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公开(公告)号:EP0691443A1
公开(公告)日:1996-01-10
申请号:EP94903022.5
申请日:1993-12-17
申请人: NAKAMURA, Kijyu
发明人: NAKAMURA, Kijyu
CPC分类号: E04G7/16
摘要: A universal clamp that is capable of solving problems of insufficient strength and complicated processing inherent in a conventional clamp and holding pipes having different diameters, and which is also capable of holding pipes such that they intersect with each other perpendicularly or diagonally, or that they are parallel to each other. In a main body, an embracing and securing body (7) provided with two recessed portions is pivotally secured at one end of an embracing and holding body (1) by means of a pin (8), and a groove type auxiliary embracing and holding body (10) is pivotally secured at the other end of the embracing and holding body (1) by means of a pin (9). A nut (13) for clamping a clamping reinforcement member (12) is mounted at the leading end of the groove type auxiliary embracing and holding body (1) or the leading end is made thicker and threaded for threadingly receiving a bolt (7). The embracing and holding body (1) and the embracing and securing body (7) clamp a pipe therebetween, and the auxiliary embracing and holding body (10) is put over the embracing and securing body (7). Then, a bolt (11) is tightened such that the auxiliary embracing and holding body (10) is pressed closely to the recessed portions of the embracing and securing body (7) to thereby holding the pipe. In a structure where pipes can perpendicularly intersect with each other, when one embracing and holding body (1) is rotated together with a main shaft (3) so as to push up a rotation stopper lid member (4), the other embracing and holding body (2) and the rotation stopper lid member (4) are freed from the rotation of the main shaft, and when the two embracing and holding bodies (1, 2) are located so as to perpendicularly intersect with each other or to be parallel to each other, the rotation stopper lid member (4) is placed over the main shaft (3) such that the one embracing and holding body (1) is fixed relative to the other embracing and holding body (2).
摘要翻译: 本发明的目的在于提供一种通用夹具,其能够解决传统夹具和具有不同直径的保持管所固有的强度不足和复杂加工的问题,并且还能够保持管彼此垂直或对角地相交,或者它们是 相互平行。 在主体中,设置有两个凹部的包围和固定体(7)通过销(8)枢转地固定在包容和保持体(1)的一端,并且槽型辅助包容和保持 本体(10)通过销(9)可枢转地固定在包容和保持体(1)的另一端。 用于夹紧夹紧加强件(12)的螺母(13)安装在凹槽式辅助夹持和夹持体(1)的前端,或者前端做得更厚和有螺纹以便螺纹接收螺栓(7)。 夹持固定体(1)和夹持固定体(7)夹住管道,将辅助夹持固定体(10)套在夹持固定体(7)上。 然后,拧紧螺栓(11),使得辅助夹持保持体(10)紧贴在夹持固定体(7)的凹部上而保持该管。 在管道可以垂直相交的结构中,当一个包容保持体(1)与主轴(3)一起旋转以推动旋转止动盖构件(4)时,另一个包容和保持 当所述两个夹持保持体(1,2)与所述旋转限位器盖部件(4)脱离所述主轴的旋转时,所述两个夹持保持体(1,2)以相互正交或平行 (1)相对于另一个夹持保持体(2)固定的状态下,将旋转限位器盖部件(4)配置在主轴(3)上。
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2.
公开(公告)号:EP4012257B1
公开(公告)日:2023-09-20
申请号:EP21212723.7
申请日:2021-12-07
发明人: YLIRÖNNI, Henry , HURRI, Pekka , SARELIN, Oliver , SAARELA, Juho
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公开(公告)号:EP0049096A1
公开(公告)日:1982-04-07
申请号:EP81304358.5
申请日:1981-09-22
发明人: Johnston, Ronald J.
CPC分类号: E04G17/042 , E04G1/12 , E04G7/26 , E04G11/48
摘要: A frame (12,14) for supporting vertical loads and an aluminium tubular leg (16) for such frame (12, 14) is disclosed. The legs (16) are joined by a brace (68, 70, 120) arrangement and connectors are used for mechanically connecting the brace (68, 70, 120) arrangement to the legs (16) for stabilizing the legs (16) when under load. Each of the legs (16) has spaced portions which are substantially symmetrical about a plane containing the longitudinal axes of the frame legs (16) and which provide areas for mechanical connection of the brace (68,70,120) arrangement to the leg (16). Such mechanical connection of the frame (12, 14) provides a versatile frame (12, 14) which may be used in concrete forming work and which may be readily repaired.
摘要翻译: 公开了一种用于支撑垂直载荷的框架(12,14)和用于这种框架(12,14)的铝管腿(16)。 腿部(16)通过支架(68,70,120)的布置连接,并且连接器用于将支架(68,70,120)装置机械地连接到腿部(16),用于在下面 加载。 腿部(16)中的每一个具有相对于包含框架腿部(16)的纵向轴线的平面基本上对称的间隔部分,并且提供用于将支架(68,70,120)装置机械连接到腿部 16)。 框架(12,14)的这种机械连接提供了可用于混凝土成型工作并且可以容易地修理的通用框架(12,14)。
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公开(公告)号:EP0590806B1
公开(公告)日:1998-01-07
申请号:EP93306981.7
申请日:1993-09-03
申请人: Sato, Masataro
发明人: Sato, Masataro
CPC分类号: E04G7/16 , Y10T403/30 , Y10T403/7105 , Y10T403/7158
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5.
公开(公告)号:EP0590806A2
公开(公告)日:1994-04-06
申请号:EP93306981.7
申请日:1993-09-03
申请人: Sato, Masataro
发明人: Sato, Masataro
CPC分类号: E04G7/16 , Y10T403/30 , Y10T403/7105 , Y10T403/7158
摘要: A clamp fitment includes a pair of holding members H1, H2 each capable of clamping a pipe section P1, P2, a coupler 6 mounted between both the holding members H1, H2 for relatively rotatably but unseparatably coupling the holding members H1, H2, and a lock mechanism L mounted between both the holding members H1, H2 for restraining the relative rotation of the holding members at any time in positions in which the pipe sections P1, P2 clamped in the holding members intersect each other at right angles. The single clamp fitment for connecting the pipe sections can be used properly as either a "swivel type" in which the angle of intersection of the pipe sections can be freely selected or an "orthogonal type" for unifying the pipe sections in a square fashion. This eliminates the need for a worker to carry two kinds of clamp fitments to a working field, leading to simplified handling and management of the clamp fitment.
摘要翻译: 夹具配件包括一对保持构件H1,H2,每个保持构件H1,H2能够夹持管段P1,P2,安装在两个保持构件H1,H2之间的联接器6,用于相对可旋转但不可分离地联接保持构件H1,H2和 锁定机构L安装在两个保持构件H1,H2之间,用于在夹持在保持构件中的管段P1,P2以直角彼此相交的位置中的任何时间限制保持构件的相对旋转。 用于连接管段的单个夹紧配件可以被正确地用作可以自由地选择管道部分的相交角度的“旋转式”或用于以正方形统一管道部分的“正交型”。 这样就无需工人将两种夹紧装置运送到工作现场,从而简化了夹具的处理和管理。
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6.
公开(公告)号:EP4012257A1
公开(公告)日:2022-06-15
申请号:EP21212723.7
申请日:2021-12-07
发明人: YLIRÖNNI, Henry , HURRI, Pekka , SARELIN, Oliver , SAARELA, Juho
摘要: A support (020) for inspecting and/or maintaining a heat exchanger, the support comprising a pair of clamps (010a, 010b) and a supportive bar (300). A platform (030) for inspecting and/or maintaining a heat exchanger, the platform (030) comprising a pair of supports (020a, 020b) and a board or a plank (500). A method for inspecting and/or maintaining a heat exchanger, the method comprising fixing a support (020) to two heat exchanger tubes (410, 420) and using the support (020) for inspecting and/or maintaining the heat exchanger.
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公开(公告)号:EP0691443A4
公开(公告)日:1995-10-10
申请号:EP94903022
申请日:1993-12-17
申请人: NAKAMURA KIJYU
发明人: NAKAMURA KIJYU
CPC分类号: E04G7/16
摘要: A universal clamp that is capable of solving problems of insufficient strength and complicated processing inherent in a conventional clamp and holding pipes having different diameters, and which is also capable of holding pipes such that they intersect with each other perpendicularly or diagonally, or that they are parallel to each other. In a main body, an embracing and securing body (7) provided with two recessed portions is pivotally secured at one end of an embracing and holding body (1) by means of a pin (8), and a groove type auxiliary embracing and holding body (10) is pivotally secured at the other end of the embracing and holding body (1) by means of a pin (9). A nut (13) for clamping a clamping reinforcement member (12) is mounted at the leading end of the groove type auxiliary embracing and holding body (1) or the leading end is made thicker and threaded for threadingly receiving a bolt (7). The embracing and holding body (1) and the embracing and securing body (7) clamp a pipe therebetween, and the auxiliary embracing and holding body (10) is put over the embracing and securing body (7). Then, a bolt (11) is tightened such that the auxiliary embracing and holding body (10) is pressed closely to the recessed portions of the embracing and securing body (7) to thereby holding the pipe. In a structure where pipes can perpendicularly intersect with each other, when one embracing and holding body (1) is rotated together with a main shaft (3) so as to push up a rotation stopper lid member (4), the other embracing and holding body (2) and the rotation stopper lid member (4) are freed from the rotation of the main shaft, and when the two embracing and holding bodies (1, 2) are located so as to perpendicularly intersect with each other or to be parallel to each other, the rotation stopper lid member (4) is placed over the main shaft (3) such that the one embracing and holding body (1) is fixed relative to the other embracing and holding body (2).
摘要翻译: 本发明的目的在于提供一种通用夹具,其能够解决传统夹具和具有不同直径的保持管所固有的强度不足和复杂加工的问题,并且还能够保持管彼此垂直或对角地相交,或者它们是 相互平行。 在主体中,设置有两个凹部的包围和固定体(7)通过销(8)枢转地固定在包容和保持体(1)的一端,并且槽型辅助包容和保持 本体(10)通过销(9)可枢转地固定在包容和保持体(1)的另一端。 用于夹紧夹紧加强件(12)的螺母(13)安装在凹槽式辅助夹持和夹持体(1)的前端,或者前端做得更厚和有螺纹以便螺纹接收螺栓(7)。 夹持固定体(1)和夹持固定体(7)夹住管道,将辅助夹持固定体(10)套在夹持固定体(7)上。 然后,拧紧螺栓(11),使得辅助夹持保持体(10)紧贴在夹持固定体(7)的凹部上而保持该管。 在管道可以垂直相交的结构中,当一个包容保持体(1)与主轴(3)一起旋转以推动旋转止动盖构件(4)时,另一个包容和保持 当所述两个夹持保持体(1,2)与所述旋转限位器盖部件(4)脱离所述主轴的旋转时,所述两个夹持保持体(1,2)以相互正交或平行 (1)相对于另一个夹持保持体(2)固定的状态下,将旋转限位器盖部件(4)配置在主轴(3)上。
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公开(公告)号:EP0590806A3
公开(公告)日:1994-07-06
申请号:EP93306981.7
申请日:1993-09-03
申请人: Sato, Masataro
发明人: Sato, Masataro
CPC分类号: E04G7/16 , Y10T403/30 , Y10T403/7105 , Y10T403/7158
摘要: A clamp fitment includes a pair of holding members H1, H2 each capable of clamping a pipe section P1, P2, a coupler 6 mounted between both the holding members H1, H2 for relatively rotatably but unseparatably coupling the holding members H1, H2, and a lock mechanism L mounted between both the holding members H1, H2 for restraining the relative rotation of the holding members at any time in positions in which the pipe sections P1, P2 clamped in the holding members intersect each other at right angles. The single clamp fitment for connecting the pipe sections can be used properly as either a "swivel type" in which the angle of intersection of the pipe sections can be freely selected or an "orthogonal type" for unifying the pipe sections in a square fashion. This eliminates the need for a worker to carry two kinds of clamp fitments to a working field, leading to simplified handling and management of the clamp fitment.
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公开(公告)号:EP0049096B1
公开(公告)日:1985-12-27
申请号:EP81304358.5
申请日:1981-09-22
发明人: Johnston, Ronald J.
CPC分类号: E04G17/042 , E04G1/12 , E04G7/26 , E04G11/48
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