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71. 发明申请

WO00004368A1 SURFACE TESTING EQUIPMENT AND METHOD 审中-公开
标题翻译：表面测试设备和方法
公开(公告)号：WO00004368A1
公开(公告)日：2000-01-27
申请号：PCT/GB1999/002145
申请日：1999-07-15
IPC分类号： G01N3/00 , G01N3/06 , G01N3/52
CPC分类号： G01N3/52 , G01N2203/0005 , G01N2203/0039 , G01N2203/0051 , G01N2203/0067 , G01N2203/0083 , G01N2203/0617
摘要： A surface testing equipment comprises a holder for holding a specimen to be tested at a predetermined location; a test probe mounted for recoil movement away from the predetermined location in a predetermined direction; means for urging the test probe towards the predetermined location; means for oscillating either the holder or the test probe so as to cause, in use, repeated impacts between the test probe and a specimen; and means for monitoring the position of the test probe. The testing equipment is capable of being used for surface toughness testing or adhesion testing depending upon the nature of the specimen and the mode of operation of the equipment. One such method comprises the steps of: (a) mounting the specimen in a holder; (b) urging a test probe which is capable of recoil movement away from the specimen into contact with the specimen; (c) oscillating either the specimen holder or the test probe so as to cause repeated impacts between the specimen and the test probe; and (d) monitoring the position of the test probe whilst the specimen or the test probe is being oscillated.
摘要翻译：表面测试设备包括用于在预定位置保持要测试的样本的保持器; 安装用于在预定方向远离所述预定位置的反冲运动的测试探针; 用于将测试探针推向预定位置的装置; 用于使所述保持器或所述测试探针振动以在使用中引起所述测试探针和样本之间的重复冲击的装置; 以及用于监测测试探针的位置的装置。测试设备可以根据样品的性质和设备的操作方式用于表面韧性测试或粘附测试。一种这样的方法包括以下步骤：（a）将样品安装在保持器中; （b）推动测试探针，其能够使反冲运动远离样品与样品接触; （c）振动试样支架或试验探头，以便在试样和试验探头之间引起反复冲击; 和（d）在样品或测试探针振荡时监测测试探针的位置。

72. 发明公开

KR1020120092966A 디지털 콘크리트 강도 측정기 失效
标题翻译：数字测量仪器的混凝土强度
公开(公告)号：KR1020120092966A
公开(公告)日：2012-08-22
申请号：KR1020110012927
申请日：2011-02-14
申请人： 박도경
发明人： 박도경
IPC分类号： G01N3/52 , G01N3/307
CPC分类号： G01N3/52 , G01N3/307 , G01N33/383 , G01N2203/0035 , G01N2203/0083
摘要： PURPOSE: A digital device for measuring concrete strength is provided to display a measured strength value by converting the value into the digital value with a digital converter so that a user can confirm the value much easier. CONSTITUTION: A digital device for measuring concrete strength comprises a strike rod(10), a bolt(20), a resistance sensor(40), a digital converter(60), and a display(70). The strike rod hit on a concrete surface. The bolt is backwardly by a repulsive force being transmitted from the strike rod. The resistance sensor measures a distance in which the bolt is moved from an initial position to backward. The digital converter converts a measurement value of the resistance sensor into a predetermined correspondence value. The display outputs the converted value of the digital converter.
摘要翻译：目的：提供一种用于测量混凝土强度的数字设备，以通过数字转换器将该值转换为数字值来显示测量的强度值，以便用户可以更容易地确认该值。构成：用于测量混凝土强度的数字装置包括敲击杆（10），螺栓（20），电阻传感器（40），数字转换器（60）和显示器（70）。撞击杆撞在混凝土表面。螺栓通过从撞击杆传递的排斥力向后。电阻传感器测量螺栓从初始位置向后移动的距离。数字转换器将电阻传感器的测量值转换成预定的对应值。显示器输出数字转换器的转换值。

73. 发明公开

KR1020120002017A 로드셀을 이용한 볼의 반발높이 측정 장치 및 방법 有权
标题翻译：装载体和负载细胞球形高度的方法
公开(公告)号：KR1020120002017A
公开(公告)日：2012-01-05
申请号：KR1020100062688
申请日：2010-06-30
申请人： 서울올림픽기념국민체육진흥공단
发明人： 이상철
IPC分类号： G01N3/40 , G01L5/00 , A63B47/00
CPC分类号： G01N3/52 , A63B47/008 , G01L5/0052 , G01N2203/0083
摘要： PURPOSE: An apparatus and a method for measuring the repulsion height of a ball using a load cell are provided to automatically determine the fitness of a ball to standards by detecting the initial contact timing and the recontact timing after repulsion. CONSTITUTION: An apparatus for measuring the repulsion height of a ball using a load cell comprises a ball support(110) which drops a ball(B), a base(120) which the dropped ball contacts, a load cell(S) which is installed on the base and measures changes in the weight of the base caused by the ball, and a computing part(130) which analyzes the signal of the load cell and calculates the repulsion height of the ball.
摘要翻译：目的：提供一种使用测力传感器测量球的排斥高度的装置和方法，用于通过检测初始接触时间和排斥后的重新定时来自动确定球对标准的适应度。构成：使用测力传感器测量球的排斥高度的装置包括：球体（110），其落下球（B），落球接触的基座（120），称重传感器（S）安装在基座上并测量由球引起的基座重量的变化;以及计算部件（130），其分析测力传感器的信号并计算球的排斥高度。

74. 发明专利

KR102236762B1 KR102236762B1 - Rebound Hardness Position Marking Device for Structural Safety Diagnosis 有权
公开(公告)号：KR102236762B1
公开(公告)日：2021-04-07
申请号：KR1020200184139A
申请日：2020-12-28
申请人： 주식회사 가람기술안전이앤씨
发明人： 민경아
IPC分类号： G01N3/06 , G01N3/40
CPC分类号： G01N3/06 , G01N3/40 , G01N2203/0032 , G01N2203/0083
摘要： 본 발명은 구조 안전진단용 반발경도 위치 표시장치에 관한 것으로, 손잡이(21)가 설치되는 상부 크로스판(20); 상부 크로스판(20)의 양단에 설치되는 측판(22); 측판(22)에 지지되는 공회전축(30); 공회전축(30)의 양단에 설치되는 공회전 롤러(31); 측판(22)에 의해 양단이 지지되는 구동축(40); 구동축(40)의 양단에 설치되는 구동롤러(41); 구동축(40)에 설치되는 구동풀리(42); 측판(22)에 양단이 지지되는 캠축(50); 캠축(50)에 설치되는 전동풀리(52); 구동풀리(42)로부터 전동풀리(52)로 동력을 전달하는 벨트(43); 하강용 돌출턱(53)과 상승용 함몰곡면(54)이 형성되는 승강캠(51); 공회전축(30)에 설치되는 틸트암(60); 틸트암(60)의 단부 사이를 가로지르는 스탬프 고정판(61); 콘크리트 구조물(10)의 표면에 타점(12)을 표시하는 타점스탬프(70); 틸트암(60)에 양단이 지지되는 승강축(62); 승강축(62)에 설치되어 승강캠(51)의 하강용 돌출턱(53)과 상승용 함몰곡면(54)을 따라 구르는 캠팔로워(55); 측판(22)에 설치되는 스프링 걸림볼트(23); 틸트암(60)을 상승시키는 복귀스프링(24)을 포함한다.

75. 发明专利

JP4415603B2 Rebound characterization methods and rebound characteristics evaluation apparatus of the golf club head 有权
公开(公告)号：JP4415603B2
公开(公告)日：2010-02-17
申请号：JP2003289095
申请日：2003-08-07
申请人：横浜ゴム株式会社
发明人：宏三枝 , 一則小野
IPC分类号： A63B53/00 , A63B59/00 , G01L5/00 , G01N3/00 , G01N3/02 , G01N3/06 , G01N3/30 , G01N3/34 , G01N3/40 , G01N3/52 , G01N29/04 , G01N29/12 , G01N29/46 , G01N33/00
CPC分类号： G01N3/405 , A63B53/04 , A63B53/0466 , A63B60/42 , A63B2060/002 , G01N3/30 , G01N29/045 , G01N29/12 , G01N29/46 , G01N2033/008 , G01N2203/001 , G01N2203/0039 , G01N2203/0083 , G01N2203/0246 , G01N2203/0688 , G01N2291/02827
摘要： A method for evaluating restitution characteristics of a golf club head with ease and high accuracy compared to conventional methods and devices. The method first acquires a resonance frequency of the impact surface in a mass added state, which is obtained by affixing a mass regulating member having a known mass to the impact surface, and then acquiring a resonance frequency of the impact surface in a non-mass added state, in which the mass regulating member is not affixed to the impact surface, by using a response signal of the impact surface due to the impact vibration; and next computing, by using the resonance frequencies acquired in the mass added state and the non-mass added state, a coefficient of restitution for the impact surface when the impact surface impacts a golf ball.

76. 发明专利

JP2004321768A Repulsion characteristic evaluating method and repulsion characteristic evaluating device of golf club head 有权
公开(公告)号：JP2004321768A
公开(公告)日：2004-11-18
申请号：JP2003289095
申请日：2003-08-07
申请人： Yokohama Rubber Co Ltd:The , 横浜ゴム株式会社
发明人： SAEGUSA HIROSHI , ONO KAZUNORI
IPC分类号： A63B53/00 , A63B59/00 , G01L5/00 , G01N3/00 , G01N3/02 , G01N3/06 , G01N3/30 , G01N3/34 , G01N3/40 , G01N3/52 , G01N29/04 , G01N29/12 , G01N29/46 , G01N33/00
CPC分类号： G01N3/405 , A63B53/04 , A63B53/0466 , A63B60/42 , A63B2060/002 , G01N3/30 , G01N29/045 , G01N29/12 , G01N29/46 , G01N2033/008 , G01N2203/001 , G01N2203/0039 , G01N2203/0083 , G01N2203/0246 , G01N2203/0688 , G01N2291/02827
摘要： PROBLEM TO BE SOLVED: To provide a repulsion characteristic evaluating method, and a repulsion characteristic evaluating device of a golf club head, highly accurately calculating a repulsion factor more than a conventional calculation and easy in a calculation. SOLUTION: A primary resonance frequency of a face surface F in a mass adding state of sticking a mass adjuster 15 having known mass to the face surface F of the golf club head H, and a primary resonance frequency of the face surface F in a mass-unadded state of sticking no mass adjuster 15 to the face surface F, are determined by acquiring a response signal of the face surface F by impact excitation. The repulsion factor (e) when hitting a golf ball by the face surface, is determined by using these two resonance frequencies. COPYRIGHT: (C)2005,JPO&NCIPI

77. 发明专利

ZA7506981B METHOD OF AND APPARATUS FOR TESTING THE HARDNESS OF MATERIALS 未知
公开(公告)号：ZA7506981B
公开(公告)日：1976-11-24
申请号：ZA7506981
申请日：1975-11-06
申请人： PROCEQ SA
发明人： LEEB DIETMAR , DIETMAR LEEB , BRANDESTINI MARCO , MARCO BRANDESTINI
IPC分类号： G01N3/52 , G01N3/00 , G01N3/40 , G01N3/48 , G01N , G01P
CPC分类号： G01N3/48 , G01N2203/0083

78. 发明授权

KR101909077B1 구조물 안전진단용 반발경도 위치표시장치 有权
公开(公告)号：KR101909077B1
公开(公告)日：2018-10-17
申请号：KR1020180083761
申请日：2018-07-19
申请人： 주식회사 태일
发明人： 연황탁
IPC分类号： G01N3/06 , G01N3/40
CPC分类号： G01N3/062 , G01N3/40 , G01N2203/0083
摘要： 본발명은복수의먹줄을이용해서경도측정면에선을격자모양으로표시할수 있도록한 것으로, 서로평행한제 1프레임바(30)와제 2프레임바(32); 제 1프레임바(30)와제 2프레임바(32)의양단에설치되는먹줄안내바(40); 먹줄안내바(40)의양단에서연장되는지주(41); 지주(41)에설치되는손잡이(42); 먹줄안내바(40)에형성되는먹줄안내홈(43); 먹줄안내홈(43)에의해안내되는먹줄(51); 먹줄안내바(40)에설치되는장력조정바(50); 먹줄(51)의양단에연결되는먹줄인장스프링(52); 먹줄(51)에잉크를공급하는잉크공급기구(60); 제 1프레임바(30)와제 2프레임바(32)에양단이지지되는회전봉(70); 먹줄(51)의양단을경도측정면(20)을향해누르는먹줄누름바(71); 먹줄누름바(71)를회전시키는당김레버(72); 먹줄누름바(71)를복귀시키는리턴스프링(73); 먹줄안내바(40)에형성되는걸림턱(44); 먹줄(51)과직교하는방향으로움직이는슬라이드봉(80); 먹줄(51)의중앙을걸기위한먹줄걸쇠(81); 슬라이드봉(80)에탄성력을가하는해제스프링(82); 해제스프링(82)을압축하는누름버튼(83); 슬라이드봉(80)에설치되는원추형칼라(84); 원추형칼라(84)에걸리는로커암(90); 로커암(90)을회전시키는릴리즈암(91); 릴리즈암(91)의상단으로부터연장되는푸쉬판(92); 릴리즈암(91)으로부터로커암(90)으로동력을전달하는링크(93); 로커암(90) 회전시키는록스프링(94)을포함한다.

79. 发明公开

KR1020140012472A 슈미트 해머용 자동타격점표시 및 수직보조장치 有权
标题翻译： SCHMIDT混凝土测试锤的自动点标记和垂直设备
公开(公告)号：KR1020140012472A
公开(公告)日：2014-02-03
申请号：KR1020120079438
申请日：2012-07-20
申请人： (주) 한국시설안전연구원
发明人： 안영기 , 윤종현 , 박범종
IPC分类号： G01N3/52 , G01N3/02
CPC分类号： G01N3/52 , G01N3/02 , G01N2203/0039 , G01N2203/0083 , G01N2203/06
摘要： The present invention relates to an automatic hitting point marking and vertical auxiliary apparatus for a Schmidt hammer, wherein the apparatus comprises: a Schmidt hammer including a body, a housing installed at the body, and a hitting rod installed to reciprocate in the housing and hitting a wall; a spacer coupled around the housing of the Schmidt hammer; an operating part coupled around the spacer and supporting the Schmidt hammer to move toward the hitting rod; a fixing part fixed to the operating part and the spacer and fixing the operating part around the spacer; a supported plate coupled to the end of the operating part and supported on the wall; and a marking part installed at the operating part and marking the next hitting point when the hitting rod of the Schmidt hammer hits the wall. Therefore, the marking part automatically marks the next hitting point by being linked with the hitting rod of the Schmidt hammer when the hitting rod of the Schmidt hammer hits one point on the wall in order to measure the strength of the wall so that a worker needs not to mark a point using chalk separately; the impact of the hitting rod is accurately transmitted to the wall so that the accurate rebound hardness test value of the wall can be obtained; and the apparatus can be simply installed at the housings of various Schmidt hammers.
摘要翻译：本发明涉及一种用于施密特锤的自动撞击点标记和垂直辅助装置，其中该装置包括：施密特锤，包括主体，安装在主体上的壳体和安装成在壳体中往复运动的撞击杆一堵墙; 围绕施密特锤的壳体联接的间隔件; 耦合在间隔件周围并且支撑施密特锤的操作部分朝向击打杆移动; 固定部分固定在操作部分和间隔件上，并将操作部分固定在间隔件周围; 支撑板，联接到操作部分的端部并支撑在壁上; 以及安装在操作部分处的标记部分，并且当施密特锤的撞击杆撞击到墙壁上时标记下一击击点。因此，当施密特锤的击球杆撞到墙上的一点时，标记部分通过与施密特锤的击球杆相连接来自动标记下一个击球点，以便测量墙壁的强度，以便工人需要不要用粉笔分别标记一点; 撞击杆的冲击精确地传递到墙壁，从而可以获得壁的准确的回弹硬度试验值; 并且该装置可以简单地安装在各种施密特锤的壳体上。

80. 发明公开

KR1020110039709A 슈미트 리바운드 테스트햄머 탐침 有权
标题翻译： SCHMIDT REBOUND测试锤的指示器
公开(公告)号：KR1020110039709A
公开(公告)日：2011-04-20
申请号：KR1020090096668
申请日：2009-10-12
申请人： 김영희
发明人： 김영희
IPC分类号： G01N3/52 , G01M7/08
CPC分类号： G01N3/52 , G01M7/08 , G01N33/383 , G01N2203/0039 , G01N2203/0083
摘要： PURPOSE: An indicator of Schmidt rebound test hammer is provided to reduce measurement errors when the compressive strength of concrete is measured using a Schmidt rebound test hammer. CONSTITUTION: An indicator(20) of Schmidt rebound test hammer comprises a frame(30) and a guide rod fixing unit(40). The frame has a frame body(31) with a guide rod hole(32). The guide rod hole guides a guide rod(10). The guide rod fixing unit is coupled to one surface of the frame. The guide rod fixing unit is composed of a main body(41), a frame fixing piece(42), a guide rod support piece(43), a guide rod support surface(44), and a horizontal piece(45). The main body is mounted on support protrusions(35). The frame fixing piece is mounted on a frame fixing piece mounting surface(38). The guide rod support piece is vertically formed in one side of the main body. The guide rod is mounted on the guide rod support surface. The horizontal piece is inclinedly formed in one end of the main body.
摘要翻译：目的：提供施密特反弹测试锤的指标，以减少使用施密特反弹测试锤测量混凝土抗压强度时的测量误差。构成：施密特反弹测试锤的指示器（20）包括框架（30）和导杆固定单元（40）。框架具有带有导杆孔（32）的框体（31）。导杆孔引导导杆（10）。导杆固定单元联接到框架的一个表面。导杆固定单元由主体（41），框架固定件（42），导杆支撑件（43），导杆支撑表面（44）和水平件（45）组成。主体安装在支撑突起（35）上。框架固定件安装在框架固定件安装表面（38）上。导杆支撑件垂直地形成在主体的一侧。导杆安装在导杆支撑表面上。水平件倾斜地形成在主体的一端。

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