-
公开(公告)号：JP2016530531A
公开(公告)日：2016-09-29
申请号：JP2016540277
申请日：2014-08-26
Applicant: ジョフリー ケー ロウROWE, Geoffrey K , ジョフリー ケー ロウROWE, Geoffrey K
Inventor： ケー ロウ ジョフリー , ケー ロウ ジョフリー
Abstract: 少なくとも1つのキャビティと、少なくとも1つの荷重受け部と、少なくとも1つの表示材料とを備える可逆式力測定装置は、表示材料が、少なくとも1つのキャビティの容積の変化に際して、その内側または外側に移動して、印加荷重の大きさおよび/または方向を示す。少なくとも1つのキャビティと、少なくとも1つの荷重受け部と、少なくとも1つの表示材料とを備える可逆式力測定装置は、ファスナーにより、表示材料が、少なくとも1つのキャビティの内側または外側に移動して、印加荷重の大きさおよび/または方向を示す。少なくとも2つの独立したキャビティと、少なくとも1つの荷重受け部と、少なくとも1つの表示材料とを備える可逆式力測定装置は、表示材料が、少なくとも2つのキャビティの内側または外側に移動するとき、容積変化の違いにより荷重を示す。【選択図】図1
Abstract translation: 和至少一个腔，所述载荷承受部中的至少一个的，可逆的测力装置，其包括至少一种显示材料，显示材料，当在至少一个腔的体积变化，并且移动到内部或外部 TE，表示所施加的负荷的大小和/或方向。 和至少一个腔，所述载荷承受部中的至少一个的，可逆的测力装置，其包括至少一种显示材料，通过紧固件，显示材料，移动内部或外部的至少一个腔的，施加 它显示了负载的大小和/或方向。 至少两个独立的腔体，所述载荷承受部，可逆力测量装置，其包括至少一种显示材料，当显示材料是中的至少一个内或所述至少两个腔，容积变化外移动 它显示的不同负载。 点域1
-
公开(公告)号：EP3042163A1
公开(公告)日：2016-07-13
申请号：EP14841761.1
申请日：2014-08-26
Applicant: Rowe, Geoffrey K.
Inventor： Rowe, Geoffrey K.
Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.
Abstract translation: 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 其中当所述指示材料的体积改变以指示施加的载荷的大小和/或方向时，所述指示材料进入或移出所述至少一个空腔。 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 紧固件使得指示材料进入和移出至少一个空腔以指示施加的负载的大小和/或方向。 一种可逆力测量装置，包括至少两个独立的空腔，至少一个负载接收区域和至少一个指示材料; 其中体积变化的差异指示当所述指示材料移入或移出所述至少两个空腔时的力。
-
公开(公告)号：EP3042163A4
公开(公告)日：2017-03-08
申请号：EP14841761
申请日：2014-08-26
Applicant: ROWE GEOFFREY K
Inventor： ROWE GEOFFREY K
-
公开(公告)号：WO2006062524A2
公开(公告)日：2006-06-15
申请号：PCT/US2004/041635
申请日：2004-12-13
Applicant: GLEMAN, Stuart, M. , ROWE, Geoffrey, K.
Inventor： GLEMAN, Stuart, M. , ROWE, Geoffrey, K.
IPC: F16B31/02
Abstract: An apparatus and method for measuring the tension in bolts, screws, rivets, and other fasteners, is disclosed wherein the deformation of the fastener head is measured (or the end of fastener in such cases as there is not a distinct formed head, for example stud bolts). The deformation generally is an analytic function of the tension in the fastener. The deformation is a continuous two-dimensional distribution over the surface of the fastener head, which allows redundant measurement and therefore more reliable measurement of fastener total axial tension, and also allows in some instances an evaluation of the bending stresses in the fastener from the distortion of the deformation pattern on the head. An advantage of the invention is that the length of the fastener or its temperature need not be known. The measurements can be determined by optical, capacitance, optical imaging, air gauging and piezoresistive techniques.
Abstract translation: 公开了一种用于测量螺栓，螺钉，铆钉和其它紧固件中的张力的装置和方法，其中测量紧固件头部的变形（或者在这种情况下，紧固件的端部，例如没有不同的成形头部，例如 双头螺栓）。 变形通常是紧固件中的张力的分析功能。 变形是在紧固件头部的表面上连续的二维分布，其允许冗余测量并因此更紧密地测量紧固件的总轴向张力，并且还允许在一些情况下评估紧固件中的弯曲应力从失真 的头部变形模式。 本发明的一个优点是不需要知道紧固件的长度或其温度。 测量可以通过光学，电容，光学成像，空气测量和压阻技术来确定。
-
公开(公告)号：WO2018231936A1
公开(公告)日：2018-12-20
申请号：PCT/US2018/037262
申请日：2018-06-13
Applicant: ROWE, Geoffrey K.
Inventor： ROWE, Geoffrey K.
Abstract: A reversible force measuring device for ascertaining the magnitude and/or direction of an applied load and having a cavity containing an indicating material such as a fluid, with the cavity configured such that when a load is applied to the device, it causes a reversible volumetric change to the cavity. This change causes indicating material to move in or out of the cavity in a quantity which corresponds to the magnitude and/or direction of the applied load. By measuring the movement of the indicating material, a user can determine the magnitude and/or direction of the applied load. The device may include a component which generates an electrical signal from the measured movement and transmits this signal to another device to control the tensioning of one or more fastener components and make other analytical measurements by combining this measurement with other measurements like torque and or angle.
-
Patent Agency Ranking
公开(公告)号：WO2015034712A1
公开(公告)日：2015-03-12
申请号：PCT/US2014/052781
申请日：2014-08-26
Applicant: ROWE, Geoffrey K.
Inventor： ROWE, Geoffrey K.
Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.
Abstract translation: 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 其中当所述指示材料的体积改变以指示施加的载荷的大小和/或方向时，所述指示材料进入或移出所述至少一个空腔。 一种可逆力测量装置，其可包括至少一个空腔，至少一个负载接收区域和至少一个指示材料; 紧固件使得指示材料进入和移出至少一个空腔以指示施加的负载的大小和/或方向。 一种可逆力测量装置，包括至少两个独立的空腔，至少一个负载接收区域和至少一个指示材料; 其中体积变化的差异指示当所述指示材料移入或移出所述至少两个空腔时的力。
-
公开(公告)号：WO2006062524A3
公开(公告)日：2006-08-17
申请号：PCT/US2004041635
申请日：2004-12-13
Applicant: GLEMAN STUART M , ROWE GEOFFREY K
Inventor： GLEMAN STUART M , ROWE GEOFFREY K
Abstract: An apparatus and method for measuring the tension in bolts, screws, rivets, and other fasteners, is disclosed wherein the deformation of the fastener head is measured (or the end of fastener in such cases as there is not a distinct formed head, for example stud bolts). The deformation generally is an analytic function of the tension in the fastener. The deformation is a continuous two-dimensional distribution over the surface of the fastener head, which allows redundant measurement and therefore more reliable measurement of fastener total axial tension, and also allows in some instances an evaluation of the bending stresses in the fastener from the distortion of the deformation pattern on the head. An advantage of the invention is that the length of the fastener or its temperature need not be known. The measurements can be determined by optical, capacitance, optical imaging, air gauging and piezoresistive techniques.
Abstract translation: 公开了一种用于测量螺栓，螺钉，铆钉和其他紧固件中的张力的设备和方法，其中测量紧固件头部的变形（或者在例如没有明显的成形头部的情况下紧固件的端部，例如 双头螺栓）。 变形通常是紧固件中张力的分析函数。 该变形是在紧固件头部的表面上的连续的二维分布，其允许冗余测量并因此更可靠地测量紧固件总轴向张力，并且还允许在一些情况下评估紧固件中的弯曲应力以防止变形 的头部变形模式。 本发明的优点在于紧固件的长度或其温度不需要是已知的。 测量可以通过光学，电容，光学成像，空气测量和压阻技术来确定。
-
公开(公告)号：CA2923174C
公开(公告)日：2021-10-19
申请号：CA2923174
申请日：2014-08-26
Applicant: ROWE GEOFFREY K
Inventor： ROWE GEOFFREY K
IPC: G01L1/00
Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.
-
公开(公告)号：AU2014315534B2
公开(公告)日：2018-11-29
申请号：AU2014315534
申请日：2014-08-26
Applicant: ROWE GEOFFREY K
Inventor： ROWE GEOFFREY K
Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.
-
公开(公告)号：CA2923174A1
公开(公告)日：2015-03-12
申请号：CA2923174
申请日：2014-08-26
Applicant: ROWE GEOFFREY K
Inventor： ROWE GEOFFREY K
IPC: G01L1/00
Abstract: A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; wherein the indicating material moves in or out of the at least one cavity as its volume changes to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device that can comprise at least one cavity, at least one load receiving area, and at least one indicating material; a fastener causes the indicating material to move in and out of the at least one cavity to indicate the magnitude and/or direction of the applied loads. A reversible force measuring device comprising at least two independent cavities, at least one load receiving area, and at least one indicating material; wherein the difference in volume changes indicates the force as the indicating material moves in or out of the at least two cavities.
-
-
-
-
-
-
-
-
-
Search Results
10
records
(took 0.022 seconds)
