KR950009567U - 표면처리강판용 굽힘시험장치 - Google Patents
표면처리강판용 굽힘시험장치Info
- Publication number
- KR950009567U KR950009567U KR2019930018489U KR930018489U KR950009567U KR 950009567 U KR950009567 U KR 950009567U KR 2019930018489 U KR2019930018489 U KR 2019930018489U KR 930018489 U KR930018489 U KR 930018489U KR 950009567 U KR950009567 U KR 950009567U
- Authority
- KR
- South Korea
- Prior art keywords
- steel sheet
- test device
- bending test
- treated steel
- treated
- Prior art date
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
- G01N3/20—Investigating strength properties of solid materials by application of mechanical stress by applying steady bending forces
Landscapes
- Physics & Mathematics (AREA)
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930018489U KR960004812Y1 (ko) | 1993-09-15 | 1993-09-15 | 표면처리강판용 굽힘시험장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019930018489U KR960004812Y1 (ko) | 1993-09-15 | 1993-09-15 | 표면처리강판용 굽힘시험장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR950009567U true KR950009567U (ko) | 1995-04-21 |
| KR960004812Y1 KR960004812Y1 (ko) | 1996-06-12 |
Family
ID=19363533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019930018489U KR960004812Y1 (ko) | 1993-09-15 | 1993-09-15 | 표면처리강판용 굽힘시험장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR960004812Y1 (ko) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101326347B1 (ko) * | 2011-11-30 | 2013-11-11 | 현대하이스코 주식회사 | 신뢰성이 우수한 ｖ 벤딩 평가 장치 |
-
1993
- 1993-09-15 KR KR2019930018489U patent/KR960004812Y1/ko not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR960004812Y1 (ko) | 1996-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19930915 |
|
| UA0201 | Request for examination |
Patent event date: 19930915 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19960517 |
|
| E701 | Decision to grant or registration of patent right | ||
| UE0701 | Decision of registration |
Patent event date: 19960826 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
| REGI | Registration of establishment | ||
| UR0701 | Registration of establishment |
Patent event date: 19961016 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
| UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19961016 |
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| UR1001 | Payment of annual fee |
Payment date: 19990525 Start annual number: 4 End annual number: 4 |
|
| UR1001 | Payment of annual fee |
Payment date: 20000531 Start annual number: 5 End annual number: 5 |
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| FPAY | Annual fee payment |
Payment date: 20010525 Year of fee payment: 6 |
|
| UR1001 | Payment of annual fee |
Payment date: 20010525 Start annual number: 6 End annual number: 6 |
|
| LAPS | Lapse due to unpaid annual fee | ||
| UC1903 | Unpaid annual fee |