CH201663A - Method and device for the continuous conversion of coordinates. - Google Patents
Method and device for the continuous conversion of coordinates.Info
- Publication number
- CH201663A CH201663A CH201663DA CH201663A CH 201663 A CH201663 A CH 201663A CH 201663D A CH201663D A CH 201663DA CH 201663 A CH201663 A CH 201663A
- Authority
- CH
- Switzerland
- Prior art keywords
- coordinates
- continuous conversion
- conversion
- continuous
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06G—ANALOGUE COMPUTERS
- G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
- G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
- G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH842169X | 1937-08-17 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH201663A true CH201663A (en) | 1938-12-15 |
Family
ID=4541381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH201663D CH201663A (en) | 1937-08-17 | 1937-08-17 | Method and device for the continuous conversion of coordinates. |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH201663A (en) |
FR (1) | FR842169A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2652979A (en) * | 1945-08-01 | 1953-09-22 | Chance Britton | Arrangement for providing corrections in ground-position-indicating systems |
DE1166508B (en) * | 1959-05-14 | 1964-03-26 | Schenck Gmbh Carl | Electrical measuring device for balancing rotating bodies (balancing bodies) |
-
1937
- 1937-08-17 CH CH201663D patent/CH201663A/en unknown
-
1938
- 1938-08-16 FR FR842169D patent/FR842169A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2652979A (en) * | 1945-08-01 | 1953-09-22 | Chance Britton | Arrangement for providing corrections in ground-position-indicating systems |
DE1166508B (en) * | 1959-05-14 | 1964-03-26 | Schenck Gmbh Carl | Electrical measuring device for balancing rotating bodies (balancing bodies) |
Also Published As
Publication number | Publication date |
---|---|
FR842169A (en) | 1939-06-07 |
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