KR100986904B1 - 일체형 전단 및 굽힘 시험 장치 - Google Patents
일체형 전단 및 굽힘 시험 장치 Download PDFInfo
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- KR100986904B1 KR100986904B1 KR1020080111171A KR20080111171A KR100986904B1 KR 100986904 B1 KR100986904 B1 KR 100986904B1 KR 1020080111171 A KR1020080111171 A KR 1020080111171A KR 20080111171 A KR20080111171 A KR 20080111171A KR 100986904 B1 KR100986904 B1 KR 100986904B1
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- support
- shear
- bending test
- pedestal
- rod
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/24—Investigating strength properties of solid materials by application of mechanical stress by applying steady shearing forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0023—Bending
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N2203/0014—Type of force applied
- G01N2203/0025—Shearing
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Description
Claims (2)
- 3점 굽힘 시험 장치에 있어서,내측에 길이방향으로 빈 공간이 형성되는 받침대와;상기 받침대의 양단을 관통하여 설치되되, 이등분되는 일측과 타측의 외주면에 서로 반대방향의 수나사부가 형성되는 이송로드와;상기 이송로드의 일단부에 체결되는 간격조절레버와;상기 간격조절레버의 회전 조작으로 상기 이송로드가 회전함에 따라 길이방향으로 이동될 수 있도록 상기 서로 반대방향의 수나사부에 각각 결합되는 암나사부를 하부에 구비하는 제1 지지대 및 제2 지지대와;상기 제1 지지대 및 제2 지지대의 간격을 측정할 수 있도록 상기 간격조절레버의 일단부에 형성되는 디지털 마이크로미터와;상기 받침대의 모서리에 수직하게 결합되는 지지로드와;상기 지지로드의 상단부에 결합되는 가압판과;상기 가압판의 하부에 고정 결합되는 압자; 및상기 받침대의 전면에 부착되는 스케일;을 포함하는 것을 특징으로 하는 일체형 전단 및 굽힘 시험 장치.
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KR1020080111171A KR100986904B1 (ko) | 2008-11-10 | 2008-11-10 | 일체형 전단 및 굽힘 시험 장치 |
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KR1020080111171A KR100986904B1 (ko) | 2008-11-10 | 2008-11-10 | 일체형 전단 및 굽힘 시험 장치 |
Publications (2)
Publication Number | Publication Date |
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KR20100052241A KR20100052241A (ko) | 2010-05-19 |
KR100986904B1 true KR100986904B1 (ko) | 2010-10-08 |
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KR1020080111171A KR100986904B1 (ko) | 2008-11-10 | 2008-11-10 | 일체형 전단 및 굽힘 시험 장치 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109374434A (zh) * | 2018-09-05 | 2019-02-22 | 华北水利水电大学 | 沥青混凝土路面材料剪切性能测试装置 |
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KR101597291B1 (ko) * | 2014-04-04 | 2016-02-24 | 최근학 | 만차랑 단호박의 육묘 증식방법 |
CN106885728A (zh) * | 2017-02-14 | 2017-06-23 | 山东省医疗器械产品质量检验中心 | 用于接骨板弯曲强度和等效弯曲刚度测定的夹具及方法 |
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KR200492324Y1 (ko) * | 2018-12-07 | 2020-09-16 | 탑테크(주) | 3점 및 4점 겸용 굽힘 응력 부가장치 |
CN109765121B (zh) * | 2019-01-07 | 2021-11-05 | 合肥龙精灵信息技术有限公司 | 一种汽车管类零部件的抗弯测试机构及其方法 |
CN109765122B (zh) * | 2019-01-07 | 2021-12-14 | 南昌申宝汽车部件有限公司 | 一种汽车零部件抗弯检具及其使用方法 |
CN110346223B (zh) * | 2019-07-03 | 2021-08-10 | 中国商用飞机有限责任公司 | 一种弯剪耦合试验装置 |
KR102465495B1 (ko) * | 2020-12-14 | 2022-11-11 | 주식회사 엠에스 오토텍 | 정하중 시험용 지그 |
CN115200986A (zh) * | 2022-07-29 | 2022-10-18 | 华侨大学 | 一种自动对心的三点弯曲试验夹具 |
CN115201027A (zh) * | 2022-08-17 | 2022-10-18 | 哈尔滨工业大学 | 基于多轴疲劳试验机的板条试件弯剪耦合试验装置及方法 |
CN116678728B (zh) * | 2023-06-30 | 2023-11-17 | 兰州理工大学 | 一种变形承载结构设计用的变形测试装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US260366A (en) * | 1882-07-04 | Differential screw | ||
US4872362A (en) | 1987-05-18 | 1989-10-10 | U.S. Philips Corporation | Driving mechanism and manipulator comprising such a driving mechanism |
KR910007894A (ko) * | 1989-10-25 | 1991-05-30 | 에기스 괴기스제르기아르 | 신규한 트리아졸로 유도체 및 이의 제조 방법 |
JPH0510863A (ja) * | 1991-06-28 | 1993-01-19 | Shimadzu Corp | 四点曲げ試験機 |
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- 2008-11-10 KR KR1020080111171A patent/KR100986904B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US260366A (en) * | 1882-07-04 | Differential screw | ||
US4872362A (en) | 1987-05-18 | 1989-10-10 | U.S. Philips Corporation | Driving mechanism and manipulator comprising such a driving mechanism |
KR910007894A (ko) * | 1989-10-25 | 1991-05-30 | 에기스 괴기스제르기아르 | 신규한 트리아졸로 유도체 및 이의 제조 방법 |
JPH0510863A (ja) * | 1991-06-28 | 1993-01-19 | Shimadzu Corp | 四点曲げ試験機 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109374434A (zh) * | 2018-09-05 | 2019-02-22 | 华北水利水电大学 | 沥青混凝土路面材料剪切性能测试装置 |
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KR20100052241A (ko) | 2010-05-19 |
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