JPH04252936A - 圧縮成形材料部材の強度測定装置 - Google Patents
圧縮成形材料部材の強度測定装置Info
- Publication number
- JPH04252936A JPH04252936A JP3099855A JP9985591A JPH04252936A JP H04252936 A JPH04252936 A JP H04252936A JP 3099855 A JP3099855 A JP 3099855A JP 9985591 A JP9985591 A JP 9985591A JP H04252936 A JPH04252936 A JP H04252936A
- Authority
- JP
- Japan
- Prior art keywords
- molded material
- strength
- measuring
- compression molded
- digital display
- Prior art date
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title claims abstract description 18
- 230000006835 compression Effects 0.000 title claims abstract description 12
- 238000007906 compression Methods 0.000 title claims abstract description 12
- 239000013078 crystal Substances 0.000 claims abstract description 10
- 238000005259 measurement Methods 0.000 claims abstract description 8
- 239000000523 sample Substances 0.000 claims abstract description 7
- 238000003780 insertion Methods 0.000 claims abstract description 5
- 230000037431 insertion Effects 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000012778 molding material Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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
- G01N3/42—Investigating hardness or rebound hardness by performing impressions under a steady load by indentors, e.g. sphere, pyramid
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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH01184/90-4 | 1990-04-06 | ||
| CH1184/90A CH680094A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1990-04-06 | 1990-04-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04252936A true JPH04252936A (ja) | 1992-09-08 |
Family
ID=4204471
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3099855A Pending JPH04252936A (ja) | 1990-04-06 | 1991-04-05 | 圧縮成形材料部材の強度測定装置 |
| JP010062U Pending JPH08889U (ja) | 1990-04-06 | 1995-09-25 | 圧縮成形材料部材の強度測定装置 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP010062U Pending JPH08889U (ja) | 1990-04-06 | 1995-09-25 | 圧縮成形材料部材の強度測定装置 |
Country Status (5)
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4411829A1 (de) * | 1994-03-31 | 1995-10-05 | Medium Tech Gmbh | Verfahren zur Ermittlung von bodenmechanischen Kennwerten und Sonde zur Durchführung der Messung |
| US5708224A (en) * | 1996-03-22 | 1998-01-13 | Mitsubishi Semiconductor America, Inc. | Method and apparatus for testing resin to determine age |
| DE19710340C2 (de) * | 1997-03-13 | 2000-02-10 | Heinrich Krahn | Prüfvorrichtung für Sportbälle |
| DE10029515A1 (de) * | 2000-06-15 | 2001-12-20 | Volkswagen Ag | Prüfgerät zur Bestimmung der Härte eines Materials |
| DE10352047A1 (de) * | 2003-11-07 | 2005-06-16 | Oerlikon Contraves Pyrotec Ag | Vorrichtung zur Bestimmung der Geschossgeschwindigkeit, insbesondere im Mündungsbereich eines Waffenrohres |
| CN107271272B (zh) * | 2016-10-21 | 2019-08-09 | 中国矿业大学 | 一种硬土强度和结构测试的探针试验装置和方法 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131062A (en) * | 1977-03-31 | 1978-11-15 | Mitsutoyo Seisakusho | Signalltransforming circuit for meter |
| JPS5466882A (en) * | 1977-10-13 | 1979-05-29 | Meisei Electric Co Ltd | Force sensor with quartz oscillator |
| JPS5574416A (en) * | 1978-11-29 | 1980-06-05 | Yokogawa Hokushin Electric Corp | Crystal transducer |
| JPS55142222A (en) * | 1979-04-20 | 1980-11-06 | Us Government | Force converter |
| JPS57184949A (en) * | 1981-05-08 | 1982-11-13 | Sumitomo Rubber Ind Ltd | Hardness gage |
| JPS5810097U (ja) * | 1981-07-15 | 1983-01-22 | 株式会社日立製作所 | 燃料バンドル |
| JPS5827445A (ja) * | 1981-08-11 | 1983-02-18 | Matsushita Electric Ind Co Ltd | 光伝送路制御装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE800609C (de) * | 1949-11-15 | 1950-11-20 | Georg Dr-Ing Oppel | Hand-Haertepruefuhr |
| US3472063A (en) * | 1967-04-17 | 1969-10-14 | Branson Instr | Resonant sensing device |
| DE2357033C2 (de) * | 1973-11-15 | 1982-05-13 | Krautkrämer, GmbH, 5000 Köln | Vorrichtung zur Messung von Werkstoffeigenschaften, insbesondere einer Härte, nach einer Kontakt-Impedanz-Methode |
| CH661355A5 (de) * | 1983-03-31 | 1987-07-15 | Fischer Ag Georg | Geraet zur messung des verdichtungsgrades bei aus formstoffen hergestellten koerpern. |
| DE3720625A1 (de) * | 1987-06-23 | 1989-01-05 | Krautkraemer Gmbh | Haertepruefgeraet zur haertepruefung unter last |
| US4827771A (en) * | 1988-03-23 | 1989-05-09 | Ird Mechanalysis, Inc. | Transducer assemblage for hand-held vibration meters |
-
1990
- 1990-04-06 CH CH1184/90A patent/CH680094A5/de not_active IP Right Cessation
-
1991
- 1991-03-18 DE DE4108791A patent/DE4108791C2/de not_active Expired - Fee Related
- 1991-04-04 PL PL28975391A patent/PL289753A1/xx unknown
- 1991-04-05 JP JP3099855A patent/JPH04252936A/ja active Pending
- 1991-04-08 US US07/681,939 patent/US5142911A/en not_active Expired - Fee Related
-
1995
- 1995-09-25 JP JP010062U patent/JPH08889U/ja active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53131062A (en) * | 1977-03-31 | 1978-11-15 | Mitsutoyo Seisakusho | Signalltransforming circuit for meter |
| JPS5466882A (en) * | 1977-10-13 | 1979-05-29 | Meisei Electric Co Ltd | Force sensor with quartz oscillator |
| JPS5574416A (en) * | 1978-11-29 | 1980-06-05 | Yokogawa Hokushin Electric Corp | Crystal transducer |
| JPS55142222A (en) * | 1979-04-20 | 1980-11-06 | Us Government | Force converter |
| JPS57184949A (en) * | 1981-05-08 | 1982-11-13 | Sumitomo Rubber Ind Ltd | Hardness gage |
| JPS5810097U (ja) * | 1981-07-15 | 1983-01-22 | 株式会社日立製作所 | 燃料バンドル |
| JPS5827445A (ja) * | 1981-08-11 | 1983-02-18 | Matsushita Electric Ind Co Ltd | 光伝送路制御装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| PL289753A1 (en) | 1991-10-07 |
| DE4108791C2 (de) | 1994-08-25 |
| CH680094A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1992-06-15 |
| DE4108791A1 (de) | 1991-10-17 |
| JPH08889U (ja) | 1996-05-31 |
| US5142911A (en) | 1992-09-01 |