ZA823491B - Process for the manufacture of schales,rulers and similar instruments from plastics - Google Patents
Process for the manufacture of schales,rulers and similar instruments from plasticsInfo
- Publication number
- ZA823491B ZA823491B ZA823491A ZA823491A ZA823491B ZA 823491 B ZA823491 B ZA 823491B ZA 823491 A ZA823491 A ZA 823491A ZA 823491 A ZA823491 A ZA 823491A ZA 823491 B ZA823491 B ZA 823491B
- Authority
- ZA
- South Africa
- Prior art keywords
- schales
- rulers
- plastics
- manufacture
- similar instruments
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D13/00—Component parts of indicators for measuring arrangements not specially adapted for a specific variable
- G01D13/02—Scales; Dials
- G01D13/12—Graduation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP81103989A EP0065994A1 (en) | 1981-05-23 | 1981-05-23 | Method of manufacturing scales, rulers or similar devices from plastics, especially for measuring devices |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA823491B true ZA823491B (en) | 1983-03-30 |
Family
ID=8187732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA823491A ZA823491B (en) | 1981-05-23 | 1982-05-19 | Process for the manufacture of schales,rulers and similar instruments from plastics |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0065994A1 (en) |
JP (1) | JPS57198801A (en) |
ZA (1) | ZA823491B (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59184813A (en) * | 1983-04-06 | 1984-10-20 | Casio Comput Co Ltd | Electronic scale |
CN103487510B (en) * | 2013-10-14 | 2016-03-30 | 南车戚墅堰机车有限公司 | Not butt welds ultrasound examination defect positioning method and device |
CN105277613B (en) * | 2014-06-05 | 2018-01-05 | 国网山西省电力公司电力科学研究院 | A kind of ultrasonic flaw detection positioning measuring device and its application method |
CN110608651A (en) * | 2019-08-30 | 2019-12-24 | 民航机场建设工程有限公司 | Airport pavement concrete mortar detection device and mortar thickness detection method |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU5579573A (en) * | 1972-06-05 | 1974-11-21 | Frederick Griffin John | ADDITIONS TO DIAL FACES a provisional Specification |
FR2370952A1 (en) * | 1976-11-15 | 1978-06-09 | Lequien Claude | Graduated rule for drawing - has graduated scale protected by a transparent material strip |
US4092191A (en) * | 1977-09-28 | 1978-05-30 | Jones Thomas L | Speedometer scale conversion kit and method |
FR2442144A1 (en) * | 1978-11-24 | 1980-06-20 | Graphoplex Sa | PROCESS FOR MANUFACTURING DRAWING MATERIAL AS RULE OR SIMILAR AND PRODUCTS OBTAINED BY THE IMPLEMENTATION OF THIS PROCESS |
-
1981
- 1981-05-23 EP EP81103989A patent/EP0065994A1/en not_active Withdrawn
-
1982
- 1982-05-19 ZA ZA823491A patent/ZA823491B/en unknown
- 1982-05-21 JP JP57086399A patent/JPS57198801A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS57198801A (en) | 1982-12-06 |
EP0065994A1 (en) | 1982-12-08 |
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