DE29724806U1 - System for optical scanning surface, especially cavities and inner spaces - Google Patents
System for optical scanning surface, especially cavities and inner spaces Download PDFInfo
- Publication number
- DE29724806U1 DE29724806U1 DE29724806U DE29724806U DE29724806U1 DE 29724806 U1 DE29724806 U1 DE 29724806U1 DE 29724806 U DE29724806 U DE 29724806U DE 29724806 U DE29724806 U DE 29724806U DE 29724806 U1 DE29724806 U1 DE 29724806U1
- Authority
- DE
- Germany
- Prior art keywords
- light beam
- rotation
- light
- determining
- swivel angle
- 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 - Lifetime
Links
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
- G02B26/08—Optical devices or arrangements for the control of light using movable or deformable optical elements for controlling the direction of light
- G02B26/10—Scanning systems
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Facsimile Scanning Arrangements (AREA)
Abstract
Description
Die Erfindung betrifft eine Vorrichtung gemäß dem Oberbegriff des Anspruchs 1 sowie gemäß dem Oberbegriff des Anspruchs 5.The invention relates to a device according to the generic term of claim 1 and according to the preamble of claim 5.
Eine Aufgabe der Erfindung besteht darin, eine Vorrichtung bereitzustellen, mittels welcher Hohl- und Innenräume möglichst vollständig abgetastet werden können, wobei insbesondere ein Scanner zum Einsatz kommen soll, welcher Lichtstrahlen in lediglich einer Ebene aussendet.An object of the invention is in providing a device by means of which hollow and inside rooms preferably Completely can be scanned whereby in particular a scanner is to be used, which Emits light rays in just one plane.
Erfindungsgemäß wird diese Aufgabe gemäß den Ansprüchen 1 und 5 gelöst.According to the invention, this object is achieved according to claims 1 and 5 solved.
Gemäß einer bevorzugten Ausführungsform der Erfindung wird ein Scanner, welcher Lichtstrahlen innerhalb einer Ebene aussendet, insgesamt, d.h. mit seinem Gehäuse um eine Achse derart gedreht, dass eine möglichst vollständige Abtastung eines Hohl- bzw. Innenraums möglich wird.According to a preferred embodiment of the Invention is a scanner which beams light within a Sends out level, overall, i.e. with its housing rotated around an axis in such a way that one if possible full Scanning a cavity or interior is possible.
Weitere bevorzugte Ausführungsformen der Erfindung sind in den Unteransprüchen 2 bis 4 und 6 angegeben.Further preferred embodiments the invention are specified in subclaims 2 to 4 and 6.
Die Erfindung wird nachfolgend anhand eines Ausführungsbeispiels unter Bezugnahme auf die Zeichnungen beschrieben; in diesen zeigen:The invention is described below of an embodiment described with reference to the drawings; in these show:
Der Scanner
Falls keine Vollabtastung nötig sein sollte, ist es ebenso möglich, anstelle des Schwenkwinkels von 180° oder des Drehwinkels von 360° entsprechend kleinere Winkelbereiche vorzusehen.If full scanning is not necessary should, it is also possible instead of the swivel angle of 180 ° or the rotation angle of 360 ° accordingly to provide smaller angular ranges.
Der Scanner
Um eine vollständige Abtastung eines dreidimensionalen
Raums zu ermöglichen,
ist es gemäß
Auch bei der Ausführungsform gemäß
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29724806U DE29724806U1 (en) | 1997-09-22 | 1997-09-22 | System for optical scanning surface, especially cavities and inner spaces |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29724806U DE29724806U1 (en) | 1997-09-22 | 1997-09-22 | System for optical scanning surface, especially cavities and inner spaces |
DE1997141731 DE19741731A1 (en) | 1997-09-22 | 1997-09-22 | System for optical scanning surface, especially cavities and inner spaces |
Publications (1)
Publication Number | Publication Date |
---|---|
DE29724806U1 true DE29724806U1 (en) | 2004-04-15 |
Family
ID=32178354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE29724806U Expired - Lifetime DE29724806U1 (en) | 1997-09-22 | 1997-09-22 | System for optical scanning surface, especially cavities and inner spaces |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE29724806U1 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004039746B3 (en) * | 2004-08-17 | 2006-04-13 | Robert Bosch Gmbh | Optical marking device |
DE102008032216A1 (en) | 2008-07-09 | 2010-01-14 | Sick Ag | Device for detecting the presence of an object in space |
DE102015118824A1 (en) | 2015-11-03 | 2017-05-04 | Sick Ag | scanning device |
DE102015118822A1 (en) | 2015-11-03 | 2017-05-04 | Sick Ag | scanning device |
-
1997
- 1997-09-22 DE DE29724806U patent/DE29724806U1/en not_active Expired - Lifetime
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004039746B3 (en) * | 2004-08-17 | 2006-04-13 | Robert Bosch Gmbh | Optical marking device |
DE102008032216A1 (en) | 2008-07-09 | 2010-01-14 | Sick Ag | Device for detecting the presence of an object in space |
DE102015118824A1 (en) | 2015-11-03 | 2017-05-04 | Sick Ag | scanning device |
DE102015118822A1 (en) | 2015-11-03 | 2017-05-04 | Sick Ag | scanning device |
EP3165958A1 (en) | 2015-11-03 | 2017-05-10 | Sick Ag | Scanning device |
DE102015118824B4 (en) | 2015-11-03 | 2021-08-05 | Sick Ag | Scanning device |
DE102015118822B4 (en) | 2015-11-03 | 2021-08-12 | Sick Ag | Scanning device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R207 | Utility model specification |
Effective date: 20040519 |
|
R151 | Term of protection extended to 8 years |
Effective date: 20040415 |
|
R152 | Term of protection extended to 10 years |
Effective date: 20051212 |
|
R071 | Expiry of right |