FR1279449A - Apparatus for checking the density of plaster mixes - Google Patents
Apparatus for checking the density of plaster mixesInfo
- Publication number
- FR1279449A FR1279449A FR40917A FR69040917A FR1279449A FR 1279449 A FR1279449 A FR 1279449A FR 40917 A FR40917 A FR 40917A FR 69040917 A FR69040917 A FR 69040917A FR 1279449 A FR1279449 A FR 1279449A
- Authority
- FR
- France
- Prior art keywords
- checking
- density
- plaster mixes
- plaster
- mixes
- 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.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N9/00—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity
- G01N9/10—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials
- G01N9/12—Investigating density or specific gravity of materials; Analysing materials by determining density or specific gravity by observing bodies wholly or partially immersed in fluid materials by observing the depth of immersion of the bodies, e.g. hydrometers
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)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR40917A FR1279449A (en) | 1960-11-10 | 1960-11-10 | Apparatus for checking the density of plaster mixes |
FR42008324A FR80685E (en) | 1960-11-10 | 1961-11-16 | Apparatus for checking the density of plaster mixes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR40917A FR1279449A (en) | 1960-11-10 | 1960-11-10 | Apparatus for checking the density of plaster mixes |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1279449A true FR1279449A (en) | 1961-12-22 |
Family
ID=8594365
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR40917A Expired FR1279449A (en) | 1960-11-10 | 1960-11-10 | Apparatus for checking the density of plaster mixes |
FR42008324A Expired FR80685E (en) | 1960-11-10 | 1961-11-16 | Apparatus for checking the density of plaster mixes |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR42008324A Expired FR80685E (en) | 1960-11-10 | 1961-11-16 | Apparatus for checking the density of plaster mixes |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR1279449A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1995585A2 (en) * | 2007-05-24 | 2008-11-26 | Maba Fertigteilindustrie GmbH | Test means for determining the quality of fresh concrete |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4273744A (en) * | 1978-11-27 | 1981-06-16 | Borg-Warner Corporation | Device for automatic addition of a corrosion inhibitor to a coolant system |
-
1960
- 1960-11-10 FR FR40917A patent/FR1279449A/en not_active Expired
-
1961
- 1961-11-16 FR FR42008324A patent/FR80685E/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1995585A2 (en) * | 2007-05-24 | 2008-11-26 | Maba Fertigteilindustrie GmbH | Test means for determining the quality of fresh concrete |
EP1995585A3 (en) * | 2007-05-24 | 2009-02-25 | Maba Fertigteilindustrie GmbH | Test means for determining the quality of fresh concrete |
Also Published As
Publication number | Publication date |
---|---|
FR80685E (en) | 1963-05-31 |
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