专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4555855A Electronic gauge with at least one movable arm and a retraction device 失效
标题翻译：具有至少一个可动臂和收回装置的电子表
公开(公告)号：US4555855A
公开(公告)日：1985-12-03
申请号：US525409
申请日：1983-08-22
申请人： Guido Golinelli , Carlo Dall'Aglio
发明人： Guido Golinelli , Carlo Dall'Aglio
IPC分类号： B24B49/02 , G01B7/00 , G01B7/02 , G01B7/13 , G01B7/12
CPC分类号： G01B7/02 , G01B7/13
摘要： Electronic gauge for checking linear dimensions of mechanical pieces, comprising a casing, at least a movable arm, a position transducer and a retraction device. The retraction device includes an electromagnet fixed to an element supported by the casing, a flat armature adjustably fixed to the movable arm and a positive stop fixed to the armature and adapted to abut against another positive stop fixed to the electromagnet.
摘要翻译：用于检查机械件的线性尺寸的电子计量器，包括壳体，至少可动臂，位置传感器和收回装置。收缩装置包括固定到由壳体支撑的元件的电磁体，可调节地固定到可动臂的扁平电枢和固定到电枢的正极，并且适于抵靠固定到电磁体的另一个正极。

2. 发明授权

US4524523A Probe for checking linear dimensions of mechanical pieces 失效
标题翻译：用于检查机械件的线性尺寸的探头
公开(公告)号：US4524523A
公开(公告)日：1985-06-25
申请号：US513309
申请日：1983-07-13
申请人： Guido Golinelli , Carlo Dall'Aglio
发明人： Guido Golinelli , Carlo Dall'Aglio
IPC分类号： G01B5/02 , G01B3/00 , G01B5/08 , G01B5/14 , G01B21/00 , G01B21/02 , G01B21/10 , G01B7/02
CPC分类号： G01B3/002
摘要： A probe for checking linear dimensions of mechanical pieces comprises a support casing, an arm movable with respect to the casing and having a first element, a second element and an intermediate third element, a feeler fixed to the first element of the movable arm for contacting the piece to be checked, and detecting means for providing a signal depending on the position of the movable arm. The intermediate element is removably coupled to the first element and the second element and defines a section adapted to break as a consequence of blows against the feeler and the first element of the movable arm occurring along any direction.
摘要翻译：用于检查机械件的线性尺寸的探针包括支撑壳体，相对于壳体可移动的臂，并具有第一元件，第二元件和中间第三元件，固定到可动臂的第一元件的触针，用于接触要检查的件，以及根据可动臂的位置提供信号的检测装置。中间元件可移除地联接到第一元件和第二元件，并且限定适于因沿着任何方向发生的触发器和可移动臂的第一元件的冲击而中断的部分。

3. 发明授权

US4910879A Probe for use in apparatus for checking linear dimensions of mechanical pieces 失效
标题翻译：用于检查机械件的线性尺寸的装置中的探头
公开(公告)号：US4910879A
公开(公告)日：1990-03-27
申请号：US461754
申请日：1983-01-28
申请人： Guido Golinelli , Carlo Dall'Aglio , Narciso Selleri
发明人： Guido Golinelli , Carlo Dall'Aglio , Narciso Selleri
IPC分类号： G01B5/00 , G01B3/00 , G01B5/012 , G01B7/00 , G01B21/00 , G01B21/20
CPC分类号： G01B3/002 , G01B7/001
摘要： Probe for use in apparatus for checking linear dimensions of mechanical pieces including a support, an arm-set carried by the support and having a movable arm carying a feeler for contacting the piece to be checked, and a protective diaphragm coupled to the support and the movable arm; the protective diaphragm includes a cloth core and a rubber coating.
摘要翻译：用于检查机械件的线性尺寸的装置的探针，包括支撑件，由支撑件承载的手臂组件，并且具有可移动的臂，用于接触待检查件接触的触针，以及联接到支撑件的保护膜片活动臂保护膜包括布芯和橡胶涂层。

4. 发明授权

US4907345A Apparatus for checking diametral dimensions of mechanical pieces 失效
标题翻译：用于检查机械件的直径尺寸的装置
公开(公告)号：US4907345A
公开(公告)日：1990-03-13
申请号：US191348
申请日：1988-05-09
申请人： Carlo Dall'aglio , Franco Danielli , Guido Golinelli
发明人： Carlo Dall'aglio , Franco Danielli , Guido Golinelli
IPC分类号： G01B7/13
CPC分类号： G01B7/13
摘要： An apparatus for checking diametral dimensions comprises a resilient protection element, with a substantially tubular shape, for protecting an internal arm-set by preventing any foreign matter, like chips, from entering inside. In order to obtain a protection element that occupies little space and is particularly resistant to wear, blows, chemical etching etc., the element, substantially cylindrical, is made of a lamina of metal--preferably steel for springs, or nickel, or chromium--, or other materials with similar characteristics. Two feelers are placed at diametrically opposite points of the cylindrical element and as a consequence of the lamina flexions move in a diametral direction. The displacement of the feelers is transmitted to a position transducer. The invention mainly applies to plug gauges used in transfer lines for checking small diameter holes.

5. 发明授权

US4553332A Probe for checking linear dimensions 失效
标题翻译：用于检查线性尺寸的探头
公开(公告)号：US4553332A
公开(公告)日：1985-11-19
申请号：US543011
申请日：1983-10-18
申请人： Guido Golinelli , Carlo Dall'Aglio
发明人： Guido Golinelli , Carlo Dall'Aglio
IPC分类号： B23Q1/36 , G01B7/00 , G01B7/016 , G01B7/28 , G01B21/00 , G01B7/02
CPC分类号： B23Q1/36 , G01B7/002
摘要： A probe for checking linear dimensions of mechanical parts comprises a support, a movable arm carrying a feeler adapted for contacting the part to be checked and an integral member coupled to the movable arm and the support. The member includes a first portion fixed to the movable arm a second portion fixed to the support and an intermediate portion having two sections with reduced thickness which define two axes of mutual rotation of the first and second portion. An electrical circuit closed under rest conditions comprises two pairs of electrical contacts which are opened in consequence of displacements of the movable arm along opposite directions or of an axial displacement of the arm.
摘要翻译：用于检查机械部件的线性尺寸的探针包括支撑件，携带适于接触待检查部件的触片的可移动臂和联接到可动臂和支撑件的整体构件。该构件包括固定到可动臂的第一部分，固定到支撑件上的第二部分和具有限定第一和第二部分相互旋转的两个轴线的厚度减小的两个部分的中间部分。在静止状态下闭合的电路包括两对电触头，这两对电触点由于可动臂沿着相反方向的位移或臂的轴向位移而被打开。

6. 发明授权

US06760980B1 Axial movement linear gauging head 失效
标题翻译：轴向运动线性测量头
公开(公告)号：US06760980B1
公开(公告)日：2004-07-13
申请号：US10129791
申请日：2002-05-10
申请人： Guido Golinelli
发明人： Guido Golinelli
IPC分类号： G01B500
CPC分类号： F16C29/0695 , G01B7/003 , G01B7/023 , G01D5/2291
摘要： A linear gauging head, for example a “cartridge” head, includes a casing (1), a spindle (11), movable with respect to the casing along a longitudinal axis, a feeler (13′) coupled to a first end of the spindle, and a differential position transducer with windings (15, 16, 17), stationary with respect to the casing, and a core (18) coupled to a second end of the spindle. The spindle includes longitudinal grooves (12) and is guided by means of an axial bearing (22) with rolling elements (23) that cooperate with the grooves for allowing the spindle to translate with respect to the casing along the longitudinal axis, and concurrently prevent it from rotating about said axis.
摘要翻译：线性测量头，例如“筒”头，包括壳体（1），主轴（11），其可沿着纵向轴线相对于壳体移动;触发器（13'），其联接到所述壳体主轴和具有相对于壳体固定的绕组（15,16,17）的差速位置传感器，以及耦合到主轴的第二端的芯（18）。主轴包括纵向槽（12），并且通过与滚动元件（23）的轴向轴承（22）一起引导，滚动元件与槽配合，以允许主轴沿着纵向轴线相对于壳体平移，同时防止它绕所述轴旋转。

7. 发明授权

US4420889A Plug comparator for checking the diameter of holes 失效
标题翻译：插头比较器用于检查孔的直径
公开(公告)号：US4420889A
公开(公告)日：1983-12-20
申请号：US268631
申请日：1981-05-29
申请人： Mario Possati , Guido Golinelli , Narciso Selleri
发明人： Mario Possati , Guido Golinelli , Narciso Selleri
IPC分类号： G01B5/12 , G01B7/00 , G01B7/13 , G01B21/14 , G01B3/22
CPC分类号： G01B5/12 , G01B7/13
摘要： A manual plug comparator for checking the diameter of holes of mechanical parts, comprising a support, a movable measurement unit and a protective casing. The movable measurement unit comprises two movable arms respectively bearing feeler elements which come into contact with the parts to be checked. A position transducer detects the position of the movable arms and is connected by an electric cord to an electric supply, detection and indication group. A base plate fastened to the casing has an opening adapted to permit the introduction of air under pressure into the plug. The flow of air passes through the inside of the plug, removing any foreign matter and emerges through other openings provided in the support.
摘要翻译：一种手动插头比较器，用于检查机械部件的孔的直径，包括支撑件，可移动测量单元和保护壳体。可移动测量单元包括分别承载与要检查的部件接触的触发元件的两个可动臂。位置传感器检测可动臂的位置，并通过电线连接到电源，检测和指示组。紧固到壳体的基板具有适于允许在压力下将空气引入到插头中的开口。空气流通过塞子的内部，除去任何异物并通过设置在支撑件中的其它开口而露出。

8. 发明授权

US4386467A Gauge for checking linear dimensions of mechanical pieces 失效
标题翻译：用于检查机械件的线性尺寸的量规
公开(公告)号：US4386467A
公开(公告)日：1983-06-07
申请号：US263262
申请日：1981-05-13
申请人： Mario Possati , Guido Golinelli , Narciso Selleri
发明人： Mario Possati , Guido Golinelli , Narciso Selleri
IPC分类号： G01B5/02 , G01B5/00 , G01B5/14 , G01B7/00 , G01B7/02 , G01B7/13 , G01B21/02 , G01B7/12
CPC分类号： G01B7/13 , G01B7/001
摘要： A gauge for checking linear dimensions of mechanical pieces, comprising a differential transformer transducer including a first member, substantially cylindrical, which supports a core, a second member, substantially cylindrical, which houses electric windings, and a sealing bellows having its ends fixed to the first and the second member, respectively.The two members are mutually movable and the electric windings provide a measurement signal representative of the position of the core with respect to the second member.The ends of the bellows are coupled to annular seats defined in the first and the second members, with a coupling which generates substantially compressive stresses at said ends.
摘要翻译：一种用于检查机械件的线性尺寸的量规，包括差动变压器换能器，其包括第一构件，其基本上为圆柱形，其支撑铁芯，第二构件，基本上圆柱形，其容纳电绕组;以及密封波纹管，其端部固定到第一和第二成员。两个构件是相互可移动的，并且电绕组提供表示芯相对于第二构件的位置的测量信号。波纹管的端部联接到限定在第一和第二构件中的环形座，具有在所述端部处产生基本上压缩应力的联接器。

9. 发明授权

US4385444A Plug comparator for checking the diameter of holes 失效
标题翻译：插头比较器用于检查孔的直径
公开(公告)号：US4385444A
公开(公告)日：1983-05-31
申请号：US268579
申请日：1981-05-29
申请人： Mario Possati , Guido Golinelli , Narciso Selleri
发明人： Mario Possati , Guido Golinelli , Narciso Selleri
IPC分类号： G01B5/12 , G01B7/00 , G01B7/13 , G01B21/14 , G01B7/12
CPC分类号： G01B7/13 , G01B5/12
摘要： A plug comparator for checking the diameter of holes in mechanical parts, having a movable measurement unit comprising two movable arms bearing respective feeler elements which come into contact with the part to be checked. A position transducer detects the position of the movable arms and is connected by an electrical cord to an electrical supply and indication group. The movable unit comprises a single member of stamped plate having two portions which constitute the arms. The two portions have two sets for the ends of a spring which act on the arms, two seats for two mutually movable elements of the transducer, seats for the feeler elements and for devices for locking the feeler elements, and stop elements which limit the movements of the arms towards each other.
摘要翻译：一种用于检查机械部件中的孔的直径的插头比较器，具有可移动测量单元，该可移动测量单元包括两个可移动臂，所述两个可移动臂具有与要检查的部件接触的相应的触发元件。位置传感器检测可动臂的位置，并通过电线连接到电源和指示组。可移动单元包括具有构成臂的两个部分的冲压板的单个构件。这两个部分具有两组，用于作用在臂上的弹簧的端部，用于传感器的两个相互可移动元件的两个座，用于探针元件的座和用于锁定探测元件的装置，以及限制移动的止动元件的手臂朝向彼此。

10. 发明授权

US07412778B2 Apparatus for dimensional and/or geometric checking of mechanical parts 失效
标题翻译：机械部件的尺寸和/或几何检查装置
公开(公告)号：US07412778B2
公开(公告)日：2008-08-19
申请号：US11663508
申请日：2005-09-29
申请人： Guido Golinelli
发明人： Guido Golinelli
IPC分类号： G01B3/00
CPC分类号： G01B3/46 , G01B7/001 , G01B7/13
摘要： A checking apparatus, for example a plug gauge, for checking diameters and/or geometrical features of mechanical parts includes a support structure (1) and checking means (20,21) coupled to the support structure, with mutually movable feelers (36) for contacting the surface of the part and transducer means for providing electrical signals. The support structure includes at least two studs (11,12) that achieve a guide along a longitudinal axis, and the checking means are coupled to the studs in a removable and adjustable way along such longitudinal axis. Several checking means can be coupled to the studs. A particular embodiment foresees three flanked studs and checking means coupled to pairs of adjacent studs. An adapting system allows the feelers to self-center on the part to be checked, for example the surface of a hole.
摘要翻译：用于检查机械部件的直径和/或几何特征的检查装置，例如塞规，包括支撑结构（1）和联接到支撑结构的检查装置（20,21），具有相互移动的触针（36），用于接触部件的表面和传感器装置以提供电信号。支撑结构包括至少两个沿着纵向轴线实现引导件的螺柱（11,12），并且检查装置沿着这种纵向轴线以可拆卸且可调节的方式联接到螺柱。几个检查装置可以联接到螺栓。特定实施例预见三个侧面的螺栓和检查装置联接到成对的相邻螺柱。适应系统允许探针在要检查的部件上自我中心，例如孔的表面。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式