OA01337A - Apparatus for drawing circles. - Google Patents
Apparatus for drawing circles.Info
- Publication number
- OA01337A OA01337A OA51787A OA51787A OA01337A OA 01337 A OA01337 A OA 01337A OA 51787 A OA51787 A OA 51787A OA 51787 A OA51787 A OA 51787A OA 01337 A OA01337 A OA 01337A
- Authority
- OA
- OAPI
- Prior art keywords
- drawing circles
- circles
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1041—Measuring tapes characterised by casings
- G01B3/1046—Details of external structure thereof, e.g. shapes for ensuring firmer hold
- G01B3/1048—Integrated means for affixing or holding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1084—Tapes combined with arrangements for functions other than measuring lengths
- G01B3/1089—Tapes combined with arrangements for functions other than measuring lengths for marking, drawing or cutting
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1061—Means for displaying or assisting reading of length measurement
- G01B2003/1064—Windows, e.g. lenses, glasses or cross-hairs
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B3/00—Measuring instruments characterised by the use of mechanical techniques
- G01B3/10—Measuring tapes
- G01B3/1003—Measuring tapes characterised by structure or material; characterised by layout or indicia
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Tape Measures (AREA)
- Basic Packing Technique (AREA)
- Electrophotography Configuration And Component (AREA)
- Exhaust Gas After Treatment (AREA)
- Casings For Electric Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR886202A FR1320799A (en) | 1962-01-29 | 1962-01-29 | Device for drawing circles |
Publications (1)
Publication Number | Publication Date |
---|---|
OA01337A true OA01337A (en) | 1969-02-15 |
Family
ID=8771427
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA51787A OA01337A (en) | 1962-01-29 | 1964-12-31 | Apparatus for drawing circles. |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE1858439U (en) |
ES (1) | ES280123A1 (en) |
FR (1) | FR1320799A (en) |
GB (1) | GB943824A (en) |
OA (1) | OA01337A (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426435A (en) * | 1966-06-17 | 1969-02-11 | Porter Co Inc H K | Direct reading tape rule |
FR2506450A1 (en) * | 1981-05-19 | 1982-11-26 | Stanley Mabo | BRAKING DEVICE OF A METAL MEASURING TAPE |
DE3303819C2 (en) * | 1983-02-04 | 1985-08-29 | Dieter Dipl.-Ing. Braun (FH), 8000 München | Device for drawing arcs and circles |
GB9215675D0 (en) * | 1992-07-23 | 1992-09-09 | Betts David | Tape measures and accessories therefor |
CN2266122Y (en) * | 1996-07-05 | 1997-10-29 | 林孝重 | Universal tape measure |
EP1079202A1 (en) * | 1999-08-17 | 2001-02-28 | Gary Antony Spanbok | Tape measure housing with projection or saw guide |
CN106556303B (en) * | 2015-09-30 | 2019-12-03 | 捷荣科技集团有限公司 | It is a kind of to survey the Intelligent measuring tape enclosed and its method is enclosed in survey |
-
1962
- 1962-01-29 FR FR886202A patent/FR1320799A/en not_active Expired
- 1962-07-04 DE DEE16854U patent/DE1858439U/en not_active Expired
- 1962-07-13 GB GB26946/62A patent/GB943824A/en not_active Expired
- 1962-08-09 ES ES280123A patent/ES280123A1/en not_active Expired
-
1964
- 1964-12-31 OA OA51787A patent/OA01337A/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB943824A (en) | 1963-12-04 |
DE1858439U (en) | 1962-09-13 |
FR1320799A (en) | 1963-03-15 |
ES280123A1 (en) | 1962-12-01 |
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