KR100375815B1 - 힘과 변위를 동시에 측정가능한 측정장치 - Google Patents
힘과 변위를 동시에 측정가능한 측정장치 Download PDFInfo
- Publication number
- KR100375815B1 KR100375815B1 KR10-2000-0013022A KR20000013022A KR100375815B1 KR 100375815 B1 KR100375815 B1 KR 100375815B1 KR 20000013022 A KR20000013022 A KR 20000013022A KR 100375815 B1 KR100375815 B1 KR 100375815B1
- Authority
- KR
- South Korea
- Prior art keywords
- force
- displacement
- measuring
- unit
- digital signal
- Prior art date
Links
- 238000006073 displacement reaction Methods 0.000 claims abstract description 58
- 238000005259 measurement Methods 0.000 claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000004458 analytical method Methods 0.000 claims description 3
- 230000003321 amplification Effects 0.000 claims 1
- 238000003199 nucleic acid amplification method Methods 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 24
- 239000010959 steel Substances 0.000 description 24
- 238000012360 testing method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/64—Constructional details of receivers, e.g. cabinets or dust covers
- H04N5/645—Mounting of picture tube on chassis or in housing
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2200/00—Indexing scheme relating to G06F1/04 - G06F1/32
- G06F2200/16—Indexing scheme relating to G06F1/16 - G06F1/18
- G06F2200/161—Indexing scheme relating to constructional details of the monitor
- G06F2200/1611—CRT monitor
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Abstract
Description
Claims (3)
- 케이스, 상기 케이스의 내부에 장착되어 측정재료를 가압하므로써 힘과 변위를 발생시키는 제1,2가압대, 상기 제1,2가압대 사이에 배치되어 작용하는 힘에 의하여 눌려지는 스프링, 상기 제1가압대의 외주면에 장착되는 탄성스프링, 상기 측정재료의 변위량을 측정하는 제1선형가변차등변압기, 상기 탄성스프링에 연결되어 탄성스프링의 변위량을 측정하는 제2선형가변차등변압기, 그리고 상기 제2가압대에 소정의 외력을 가하는 손잡이로 구성되어, 측정재료에 작용하는 힘과 상기 힘에 의하여 발생하는 변위량을 동시에 측정가능한 측정부; 그리고상기 측정부에 전기적으로 연결되어 측정된 힘과 변위를 증폭, 변환, 처리, 출력하는 제어부로 구성되는 것을 특징으로 하는 힘과 변위를 동시에 측정가능한 측정장치.
- 삭제
- 제 1 항에 있어서, 상기 제어부는 상기 측정부에 전기적으로 연결된 제1 및 제2 케이블을 통하여 전달된 전기신호를 증폭하는 증폭부(2 channel LVDT board), 상기 증폭부에서 증폭된 전기신호를 디지털 신호(Digital Signal)로 변환하는 변환부(A/D Board), 상기 변환부로부터 인가된 디지털 신호를 해석하여 힘과 변위신호로 분리하는 해석부(Controller), 그리고 상기 해석부로부터 인가된 힘과 변위신호를 시각적으로 인식할 수 있도록 표시하는 출력부(LCD)로 구성되는 것을 특징으로 하는 힘과 변위를 동시에 측정가능한 측정장치.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020000007376U KR200192079Y1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
KR10-2000-0013022A KR100375815B1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0013022A KR100375815B1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000007376U Division KR200192079Y1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20010091382A KR20010091382A (ko) | 2001-10-23 |
KR100375815B1 true KR100375815B1 (ko) | 2003-03-19 |
Family
ID=19655364
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000007376U KR200192079Y1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
KR10-2000-0013022A KR100375815B1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000007376U KR200192079Y1 (ko) | 2000-03-15 | 2000-03-15 | 힘과 변위를 동시에 측정가능한 측정장치 |
Country Status (1)
Country | Link |
---|---|
KR (2) | KR200192079Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101193888B1 (ko) * | 2010-04-30 | 2012-10-29 | 현대제철 주식회사 | 슈라우드 노즐 조립체 및 그를 구비하는 래들 조립체 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08285707A (ja) * | 1995-04-14 | 1996-11-01 | Sony Corp | 力検出ユニット及びこの力検出ユニットを備える自動バフ研磨装置 |
-
2000
- 2000-03-15 KR KR2020000007376U patent/KR200192079Y1/ko not_active IP Right Cessation
- 2000-03-15 KR KR10-2000-0013022A patent/KR100375815B1/ko not_active IP Right Cessation
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08285707A (ja) * | 1995-04-14 | 1996-11-01 | Sony Corp | 力検出ユニット及びこの力検出ユニットを備える自動バフ研磨装置 |
Also Published As
Publication number | Publication date |
---|---|
KR200192079Y1 (ko) | 2000-08-16 |
KR20010091382A (ko) | 2001-10-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104297500B (zh) | 一种用于硬度测试的方法和装置 | |
CN101358894A (zh) | 大压力传感器动态特性的溯源校准方法与校准装置 | |
DK1158884T3 (da) | Apparatur til bedømmelse af madrasser | |
KR100375815B1 (ko) | 힘과 변위를 동시에 측정가능한 측정장치 | |
CN103674727A (zh) | 一种检测电池弯曲强度的方法及其装置 | |
ES2004371A6 (es) | Procedimiento para medir la fuerza de corte y limitar las sobrecargas en una prensa de platinas y dispositivo para la realizacion del procedimiento. | |
CN101625272A (zh) | 一种汽车仪表指针安装状态检测方法和装置 | |
CN118655021A (zh) | 一种用于塑胶制品抗压检测装置 | |
ATE321993T1 (de) | Vorrichtung zur messung einer kraft- oder momentenkomponente | |
CN103543006A (zh) | 波形弹簧预压力测试装置 | |
CN219189877U (zh) | 一种智能测力台虎钳 | |
WO2023181791A1 (ja) | 試験装置および試験方法 | |
CN202372161U (zh) | 通用行程开关行程检测装置 | |
KR200164870Y1 (ko) | 프레스 쿠션 핀 하중 측정장치 | |
JP3179711B2 (ja) | 握力計 | |
CN219776985U (zh) | 一种拉向力值检定装置 | |
CN202083509U (zh) | 一种绳带及绳带套环应力测量与显示装置 | |
CN210863407U (zh) | 一种粉煤灰砖的静压破坏测试装置 | |
CN109946009A (zh) | 一种张力测试装置 | |
CN208125322U (zh) | 辊面压力测量装置 | |
JPH07229785A (ja) | 振動及び音測定器 | |
CN205175680U (zh) | 汽车钢板弹簧垂向力测试装置 | |
CN207335941U (zh) | 一种张力测试装置 | |
CN107290220B (zh) | 一种便携式钢材强度检测印痕仪及其测试方法 | |
JPS599542A (ja) | 荷重変位測定装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20000315 |
|
PA0201 | Request for examination | ||
PG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20020528 Patent event code: PE09021S01D |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20030106 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20030228 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20030228 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
PR1001 | Payment of annual fee |
Payment date: 20060208 Start annual number: 4 End annual number: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20061227 Start annual number: 5 End annual number: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20080205 Start annual number: 6 End annual number: 6 |
|
PR1001 | Payment of annual fee |
Payment date: 20090105 Start annual number: 7 End annual number: 7 |
|
FPAY | Annual fee payment |
Payment date: 20091221 Year of fee payment: 8 |
|
PR1001 | Payment of annual fee |
Payment date: 20091221 Start annual number: 8 End annual number: 8 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |