JPWO2021206125A1 - - Google Patents
Info
- Publication number
- JPWO2021206125A1 JPWO2021206125A1 JP2022514111A JP2022514111A JPWO2021206125A1 JP WO2021206125 A1 JPWO2021206125 A1 JP WO2021206125A1 JP 2022514111 A JP2022514111 A JP 2022514111A JP 2022514111 A JP2022514111 A JP 2022514111A JP WO2021206125 A1 JPWO2021206125 A1 JP WO2021206125A1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- G01N3/16—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces applied through gearing
- G01N3/165—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces applied through gearing generated by rotation, i.e. centrifugal force
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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
- G01N3/22—Investigating strength properties of solid materials by application of mechanical stress by applying steady torsional forces
-
- 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
- G01N3/32—Investigating strength properties of solid materials by application of mechanical stress by applying repeated or pulsating forces
-
- 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
- G01N2203/0058—Kind of property studied
- G01N2203/0069—Fatigue, creep, strain-stress relations or elastic constants
- G01N2203/0073—Fatigue
-
- 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
- G01N3/56—Investigating resistance to wear or abrasion
Landscapes
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Immunology (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Transmission Devices (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Testing Of Balance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020069940 | 2020-04-08 | ||
| JP2020069940 | 2020-04-08 | ||
| PCT/JP2021/014813 WO2021206125A1 (ja) | 2020-04-08 | 2021-04-07 | 繰り返しモーメント発生装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021206125A1 true JPWO2021206125A1 (https=) | 2021-10-14 |
| JP7604010B2 JP7604010B2 (ja) | 2024-12-23 |
Family
ID=78022890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022514111A Active JP7604010B2 (ja) | 2020-04-08 | 2021-04-07 | 繰り返しモーメント発生装置 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12158451B2 (https=) |
| EP (1) | EP4134653B1 (https=) |
| JP (1) | JP7604010B2 (https=) |
| WO (1) | WO2021206125A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7442809B2 (ja) * | 2020-07-02 | 2024-03-05 | 学校法人福岡大学 | 繰り返しモーメント発生装置 |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591444A (en) * | 1946-10-22 | 1952-04-01 | Baldwin Lima Hamilton Corp | Fatigue testing machine |
| JPS5232264B1 (https=) * | 1968-12-28 | 1977-08-20 | ||
| JPS5546244U (https=) * | 1978-09-20 | 1980-03-26 | ||
| JPS5659642U (https=) * | 1979-10-16 | 1981-05-21 | ||
| JPS5770428A (en) * | 1980-10-20 | 1982-04-30 | Kubota Ltd | Equipment for fatigue test of crank-shaft of engine |
| JPS57199084U (https=) * | 1981-06-16 | 1982-12-17 | ||
| JPS58163855U (ja) * | 1983-03-10 | 1983-10-31 | 株式会社島津製作所 | 疲労試験機 |
| JPS61105843U (https=) * | 1984-12-18 | 1986-07-05 | ||
| JPH11156296A (ja) * | 1997-11-21 | 1999-06-15 | K:Kk | 可変型振動テーブル用振動装置 |
| JP2007057429A (ja) * | 2005-08-25 | 2007-03-08 | Univ Nagoya | 曲げ疲労試験機及び曲げ疲労試験方法 |
| US20090139344A1 (en) * | 2007-11-30 | 2009-06-04 | Dynamic Systems, Inc. | Apparatus for a cam-based jack assembly for use in materials, testing machines and an accompanying method for use therewith |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2607377B2 (ja) * | 1987-12-28 | 1997-05-07 | 伊藤精機株式会社 | 構造物試験用起振機 |
| JP2681089B2 (ja) * | 1989-06-12 | 1997-11-19 | 調和工業株式会社 | 振動装置 |
| JP3296627B2 (ja) | 1993-05-28 | 2002-07-02 | 財団法人鉄道総合技術研究所 | 振動疲労試験機 |
| JP3799022B2 (ja) * | 2003-02-24 | 2006-07-19 | 酒井重工業株式会社 | 振動機構及び振動ローラ |
| JP5334056B2 (ja) | 2009-09-15 | 2013-11-06 | 学校法人福岡大学 | 疲労試験機 |
| CN201926593U (zh) * | 2010-10-15 | 2011-08-10 | 沈阳航空航天大学 | 航空导管组件旋转弯曲疲劳试验机 |
-
2021
- 2021-04-07 WO PCT/JP2021/014813 patent/WO2021206125A1/ja not_active Ceased
- 2021-04-07 JP JP2022514111A patent/JP7604010B2/ja active Active
- 2021-04-07 EP EP21785489.2A patent/EP4134653B1/en active Active
-
2022
- 2022-10-07 US US17/961,773 patent/US12158451B2/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2591444A (en) * | 1946-10-22 | 1952-04-01 | Baldwin Lima Hamilton Corp | Fatigue testing machine |
| JPS5232264B1 (https=) * | 1968-12-28 | 1977-08-20 | ||
| JPS5546244U (https=) * | 1978-09-20 | 1980-03-26 | ||
| JPS5659642U (https=) * | 1979-10-16 | 1981-05-21 | ||
| JPS5770428A (en) * | 1980-10-20 | 1982-04-30 | Kubota Ltd | Equipment for fatigue test of crank-shaft of engine |
| JPS57199084U (https=) * | 1981-06-16 | 1982-12-17 | ||
| JPS58163855U (ja) * | 1983-03-10 | 1983-10-31 | 株式会社島津製作所 | 疲労試験機 |
| JPS61105843U (https=) * | 1984-12-18 | 1986-07-05 | ||
| JPH11156296A (ja) * | 1997-11-21 | 1999-06-15 | K:Kk | 可変型振動テーブル用振動装置 |
| JP2007057429A (ja) * | 2005-08-25 | 2007-03-08 | Univ Nagoya | 曲げ疲労試験機及び曲げ疲労試験方法 |
| US20090139344A1 (en) * | 2007-11-30 | 2009-06-04 | Dynamic Systems, Inc. | Apparatus for a cam-based jack assembly for use in materials, testing machines and an accompanying method for use therewith |
Also Published As
| Publication number | Publication date |
|---|---|
| EP4134653B1 (en) | 2024-11-20 |
| EP4134653A4 (en) | 2023-09-27 |
| US20230035932A1 (en) | 2023-02-02 |
| WO2021206125A1 (ja) | 2021-10-14 |
| US12158451B2 (en) | 2024-12-03 |
| EP4134653A1 (en) | 2023-02-15 |
| JP7604010B2 (ja) | 2024-12-23 |
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