DD99854A5 - - Google Patents
Info
- Publication number
- DD99854A5 DD99854A5 DD16624772A DD16624772A DD99854A5 DD 99854 A5 DD99854 A5 DD 99854A5 DD 16624772 A DD16624772 A DD 16624772A DD 16624772 A DD16624772 A DD 16624772A DD 99854 A5 DD99854 A5 DD 99854A5
- Authority
- DD
- German Democratic Republic
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
- G01N3/40—Investigating hardness or rebound hardness
- G01N3/48—Investigating hardness or rebound hardness by performing impressions under impulsive load by indentors, e.g. falling ball
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)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1509071A CH544304A (de) | 1971-10-15 | 1971-10-15 | Verfahren zur Messung des Eindringwiderstandes eines Prüflings und Vorrichtung zur Durchführung des Verfahrens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD99854A5 true DD99854A5 (https=) | 1973-08-20 |
Family
ID=4406257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD16624772A DD99854A5 (https=) | 1971-10-15 | 1972-10-16 |
Country Status (12)
| Country | Link |
|---|---|
| JP (1) | JPS4848177A (https=) |
| BE (1) | BE789742A (https=) |
| CA (1) | CA973385A (https=) |
| CH (1) | CH544304A (https=) |
| CS (1) | CS161995B2 (https=) |
| DD (1) | DD99854A5 (https=) |
| DE (1) | DE2159503B1 (https=) |
| ES (1) | ES407891A1 (https=) |
| FR (1) | FR2156264B1 (https=) |
| GB (1) | GB1358131A (https=) |
| IT (1) | IT968947B (https=) |
| NL (1) | NL7213795A (https=) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2452880C2 (de) * | 1974-11-07 | 1986-01-02 | Proceq S.A., Zürich | Verfahren und Vorrichtung zur Härteprüfung von Werkstücken |
| JPS5674348U (https=) * | 1979-11-12 | 1981-06-18 | ||
| JPS589044A (ja) * | 1981-06-24 | 1983-01-19 | Sumitomo Rubber Ind Ltd | ゴム、プラスチツク等の硬度測定方法およびそれに表いる硬度計 |
| DE3620638A1 (de) * | 1986-06-20 | 1987-12-23 | Timofej Ivanovic Selomencev | Verfahren zur bestimmung des technischen zustands eines luftreifens |
| JPH0786450B2 (ja) * | 1988-06-16 | 1995-09-20 | 三井造船株式会社 | 構造物の異常検査方法 |
| FI89823C (fi) * | 1989-09-12 | 1993-11-25 | Valtion Teknillinen | Baerighetsmaetare |
| CN111537055B (zh) * | 2020-05-18 | 2021-11-19 | 商丘师范学院 | 一种用于超高压冲击波测量探针布设实验装置及其实验方法 |
| CN113916694B (zh) * | 2021-10-29 | 2023-05-02 | 重庆电子工程职业学院 | 智能触探系统 |
| CN114136814B (zh) * | 2021-11-23 | 2024-04-19 | 中建(广州)工程检测有限公司 | 一种建筑工程用钢化玻璃抗击检测设备 |
-
0
- BE BE789742D patent/BE789742A/xx unknown
-
1971
- 1971-10-15 CH CH1509071A patent/CH544304A/de not_active IP Right Cessation
- 1971-12-01 DE DE19712159503 patent/DE2159503B1/de active Granted
-
1972
- 1972-10-11 GB GB4699572A patent/GB1358131A/en not_active Expired
- 1972-10-11 FR FR7236030A patent/FR2156264B1/fr not_active Expired
- 1972-10-12 CS CS687572A patent/CS161995B2/cs unknown
- 1972-10-12 CA CA153,722A patent/CA973385A/en not_active Expired
- 1972-10-12 NL NL7213795A patent/NL7213795A/xx unknown
- 1972-10-13 IT IT3046772A patent/IT968947B/it active
- 1972-10-14 ES ES407891A patent/ES407891A1/es not_active Expired
- 1972-10-16 DD DD16624772A patent/DD99854A5/xx unknown
- 1972-10-16 JP JP10280872A patent/JPS4848177A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2156264B1 (https=) | 1973-12-07 |
| NL7213795A (https=) | 1973-04-17 |
| DE2159503C2 (https=) | 1973-10-11 |
| IT968947B (it) | 1974-03-20 |
| GB1358131A (en) | 1974-06-26 |
| CS161995B2 (https=) | 1975-06-10 |
| CA973385A (en) | 1975-08-26 |
| BE789742A (fr) | 1973-02-01 |
| ES407891A1 (es) | 1975-10-16 |
| CH544304A (de) | 1973-11-15 |
| FR2156264A1 (https=) | 1973-05-25 |
| DE2159503A1 (https=) | 1973-03-22 |
| JPS4848177A (https=) | 1973-07-07 |
| DE2159503B1 (de) | 1973-03-22 |