GB806465A - Method of and arrangement for aligning record carriers with an adjustable analysing device - Google Patents
Method of and arrangement for aligning record carriers with an adjustable analysing deviceInfo
- Publication number
- GB806465A GB806465A GB3252856A GB3252856A GB806465A GB 806465 A GB806465 A GB 806465A GB 3252856 A GB3252856 A GB 3252856A GB 3252856 A GB3252856 A GB 3252856A GB 806465 A GB806465 A GB 806465A
- Authority
- GB
- United Kingdom
- Prior art keywords
- photo
- analysing
- cells
- carriers
- record carrier
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/01—Details
- G06K7/015—Aligning or centering of the sensing device with respect to the record carrier
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C3/00—Sorting according to destination
- B07C3/10—Apparatus characterised by the means used for detection ofthe destination
- B07C3/14—Apparatus characterised by the means used for detection ofthe destination using light-responsive detecting means
Landscapes
- Engineering & Computer Science (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Automatic Analysis And Handling Materials Therefor (AREA)
- Sorting Of Articles (AREA)
Abstract
806,465. Photo-electric control. BASSLER, F. Oct. 25, 1956, No. 32528/56. Class 40 (3). In a machine for sorting articles by analysing the marks on record carriers, the adjustable analysing device is aligned with the record carrier by means of a photo-cell guiding arrangement. In Fig. 2, the record carrier 2 on the conveyer belt 9 has an edge marking 17 which is detected by the photo-cell shown in doublehatched lines in the battery 10, the analysing device 12 thus being moved to the position shown in full lines; if the record carrier is in a different position with the edge marking at 171 the single-hatched photo-cell responds and guides the analysing device to the position 121. In the sorting-machine of Fig. 1, a thin record carrier 2 is transferred from the magazine 1 to the plate 4. A system for rejecting carriers when two are superimposed or when the carrier is incorrectly positioned on the plate 4 consists of a light source 5 and photo-cells 6, 58 positioned opposite a hole 30 in the plate 4, the incorrectly positioned or superimposed carriers being detected by the photo-cells which actuate a flap 7 to transfer the carriers to the compartment 31. A correctly positioned record carrier is allowed to pass on to the conveyer belt 9 where it is illuminated from light sources 11 and the photo-cells 10 then detect the edge marking 17 and guide the analysing device 12 into alignment with it by means of a motor 26 and transmission gearing 14, 15; according to the result of the analysis, one of the flaps 33- 37 is actuated to transfer the carrier into the appropriate compartment. The analysing device may operate photo-electrically or mechanically. In a modification the optical device 12 and analysing photo-cells 13 are fixed, the device being adjusted by means of mirrors or prisms operated by photo-cells. For sorting parcels 50, Fig. 4, of variable shape and size, the optical device 12 must also be adjusted to the correct spaced relationship according to its focal length. The height of the optical device 12 is adjusted approximately by means of a feeler 54, and the fine adjustment is then carried out by the control photo-cell device 10 (not shown).
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL211227D NL211227A (en) | 1956-10-25 | ||
NL656502179A NL139903B (en) | 1956-10-25 | CUTTING TOOLS. | |
DEB32436A DE1004836B (en) | 1954-03-05 | 1954-03-05 | Device for aligning recording media |
CH352173D CH352173A (en) | 1956-10-25 | 1956-10-12 | Method and device for aligning scanning devices with respect to recording media |
GB3252856A GB806465A (en) | 1956-10-25 | 1956-10-25 | Method of and arrangement for aligning record carriers with an adjustable analysing device |
US630100A US2928953A (en) | 1956-10-25 | 1956-12-24 | Method and apparatus for aligning record carriers relative to a record scanner |
FR1172068D FR1172068A (en) | 1956-10-25 | 1956-12-27 | Method and apparatus for the positional adjustment of inscription supports |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3252856A GB806465A (en) | 1956-10-25 | 1956-10-25 | Method of and arrangement for aligning record carriers with an adjustable analysing device |
Publications (1)
Publication Number | Publication Date |
---|---|
GB806465A true GB806465A (en) | 1958-12-23 |
Family
ID=10339981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3252856A Expired GB806465A (en) | 1954-03-05 | 1956-10-25 | Method of and arrangement for aligning record carriers with an adjustable analysing device |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH352173A (en) |
FR (1) | FR1172068A (en) |
GB (1) | GB806465A (en) |
NL (2) | NL139903B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1505533A2 (en) * | 2003-08-08 | 2005-02-09 | Hitachi, Ltd. | Label reader system with resolution adjustment |
-
0
- NL NL211227D patent/NL211227A/xx unknown
- NL NL656502179A patent/NL139903B/en unknown
-
1956
- 1956-10-12 CH CH352173D patent/CH352173A/en unknown
- 1956-10-25 GB GB3252856A patent/GB806465A/en not_active Expired
- 1956-12-27 FR FR1172068D patent/FR1172068A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1505533A2 (en) * | 2003-08-08 | 2005-02-09 | Hitachi, Ltd. | Label reader system with resolution adjustment |
EP1505533A3 (en) * | 2003-08-08 | 2006-02-08 | Hitachi, Ltd. | Label reader system with resolution adjustment |
Also Published As
Publication number | Publication date |
---|---|
NL211227A (en) | |
NL139903B (en) | |
FR1172068A (en) | 1959-02-05 |
CH352173A (en) | 1961-02-15 |
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