JPS5023834B1 - - Google Patents
Info
- Publication number
- JPS5023834B1 JPS5023834B1 JP6147570A JP6147570A JPS5023834B1 JP S5023834 B1 JPS5023834 B1 JP S5023834B1 JP 6147570 A JP6147570 A JP 6147570A JP 6147570 A JP6147570 A JP 6147570A JP S5023834 B1 JPS5023834 B1 JP S5023834B1
- Authority
- JP
- Japan
- 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
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/26—Oils; Viscous liquids; Paints; Inks
- G01N33/28—Oils, i.e. hydrocarbon liquids
- G01N33/30—Oils, i.e. hydrocarbon liquids for lubricating properties
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N19/00—Investigating materials by mechanical methods
- G01N19/02—Measuring coefficient of friction between materials
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Automation & Control Theory (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3548569 | 1969-07-15 | ||
| GB842370 | 1970-02-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5023834B1 true JPS5023834B1 (ja) | 1975-08-11 |
Family
ID=26242156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6147570A Pending JPS5023834B1 (ja) | 1969-07-15 | 1970-07-15 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5023834B1 (ja) |
| CH (1) | CH530640A (ja) |
| DE (1) | DE2034812B2 (ja) |
| FR (1) | FR2055145A5 (ja) |
-
1970
- 1970-07-14 DE DE19702034812 patent/DE2034812B2/de active Granted
- 1970-07-15 CH CH1074670A patent/CH530640A/de not_active IP Right Cessation
- 1970-07-15 JP JP6147570A patent/JPS5023834B1/ja active Pending
- 1970-07-15 FR FR7026050A patent/FR2055145A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2034812C3 (ja) | 1974-10-17 |
| FR2055145A5 (en) | 1971-05-07 |
| DE2034812A1 (de) | 1971-02-04 |
| CH530640A (de) | 1972-11-15 |
| DE2034812B2 (de) | 1974-03-21 |