IT1173841B - APPARATUS TO MEASURE THE DEGREE OF COMPRESSION FOR BODIES PRODUCED FROM FORMING MATERIALS - Google Patents
APPARATUS TO MEASURE THE DEGREE OF COMPRESSION FOR BODIES PRODUCED FROM FORMING MATERIALSInfo
- Publication number
- IT1173841B IT1173841B IT20051/84A IT2005184A IT1173841B IT 1173841 B IT1173841 B IT 1173841B IT 20051/84 A IT20051/84 A IT 20051/84A IT 2005184 A IT2005184 A IT 2005184A IT 1173841 B IT1173841 B IT 1173841B
- Authority
- IT
- Italy
- Prior art keywords
- compression
- measure
- degree
- forming materials
- bodies produced
- Prior art date
Links
- 230000006835 compression Effects 0.000 title 1
- 238000007906 compression Methods 0.000 title 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)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1794/83A CH661355A5 (en) | 1983-03-31 | 1983-03-31 | DEVICE FOR MEASURING THE COMPRESSION DEGREE OF BODIES MADE FROM MOLDING MATERIALS. |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8420051A0 IT8420051A0 (en) | 1984-03-14 |
IT1173841B true IT1173841B (en) | 1987-06-24 |
Family
ID=4218748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT20051/84A IT1173841B (en) | 1983-03-31 | 1984-03-14 | APPARATUS TO MEASURE THE DEGREE OF COMPRESSION FOR BODIES PRODUCED FROM FORMING MATERIALS |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH661355A5 (en) |
DE (1) | DE3404922A1 (en) |
FR (1) | FR2543681B1 (en) |
IT (1) | IT1173841B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8721043D0 (en) * | 1987-09-08 | 1987-10-14 | British Cast Iron Res Ass | Portable device |
CH680094A5 (en) * | 1990-04-06 | 1992-06-15 | Fischer Ag Georg | |
DE9117283U1 (en) * | 1990-09-03 | 1999-08-12 | Rinn, Frank, Dipl.-Phys., 69126 Heidelberg | Device for material testing, especially wood testing, by drilling or penetration resistance measurement |
DE4411829A1 (en) * | 1994-03-31 | 1995-10-05 | Medium Tech Gmbh | Determining mechanical characteristics of soil for construction and agriculture |
DE10355855A1 (en) * | 2003-11-28 | 2005-06-30 | Carl Zeiss | Penetration unit for measuring flow behavior e.g. hardness, of polishing pitch, has measuring body with transceiver including gauging surface and longitudinal section, where angle between surface and section is made as pointed as possible |
CN112880582B (en) * | 2021-01-19 | 2023-01-17 | 河海大学 | A monitoring devices that is used for intertidal zone tidal flat bed local erosion and deposition to warp |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE412581C (en) * | 1923-06-02 | 1925-10-22 | Leonhard Treuheit | With the hand directly on the surface to be tested of sand and clay molds or the like |
FR1279681A (en) * | 1961-01-14 | 1961-12-22 | Zd Y V I Plzen Narodni Podnik | Hardness tester especially for foundry molds |
US3956924A (en) * | 1968-11-25 | 1976-05-18 | Armour And Company | System and method for measuring meat tenderness |
JPS5229194B2 (en) * | 1974-09-11 | 1977-07-30 | ||
US4138883A (en) * | 1977-08-15 | 1979-02-13 | Talbert Miles E | Portable device for measuring 25 percent R.M.A. compression values |
DE8118255U1 (en) * | 1980-06-24 | 1981-11-26 | Georg Fischer AG, 8201 Schaffhausen | "Sand testing device" |
JPS589044A (en) * | 1981-06-24 | 1983-01-19 | Sumitomo Rubber Ind Ltd | Measuring method for hardness of rubber and plastic or the like and hardness meter using for said method |
-
1983
- 1983-03-31 CH CH1794/83A patent/CH661355A5/en not_active IP Right Cessation
-
1984
- 1984-02-11 DE DE19843404922 patent/DE3404922A1/en active Granted
- 1984-03-14 IT IT20051/84A patent/IT1173841B/en active
- 1984-03-28 FR FR8404856A patent/FR2543681B1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
IT8420051A0 (en) | 1984-03-14 |
DE3404922A1 (en) | 1984-10-11 |
FR2543681B1 (en) | 1987-05-29 |
DE3404922C2 (en) | 1987-09-17 |
CH661355A5 (en) | 1987-07-15 |
FR2543681A1 (en) | 1984-10-05 |
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