DE2113522B2 - - Google Patents
Info
- Publication number
- DE2113522B2 DE2113522B2 DE19712113522 DE2113522A DE2113522B2 DE 2113522 B2 DE2113522 B2 DE 2113522B2 DE 19712113522 DE19712113522 DE 19712113522 DE 2113522 A DE2113522 A DE 2113522A DE 2113522 B2 DE2113522 B2 DE 2113522B2
- Authority
- DE
- Germany
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
- G01S17/06—Systems determining position data of a target
- G01S17/08—Systems determining position data of a target for measuring distance only
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C3/00—Measuring distances in line of sight; Optical rangefinders
- G01C3/10—Measuring distances in line of sight; Optical rangefinders using a parallactic triangle with variable angles and a base of fixed length in the observation station, e.g. in the instrument
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712113522 DE2113522C3 (de) | 1971-03-19 | 1971-03-19 | Verfahren zuna berühningsfreien Messen eines Oberflächenprofils |
GB435772A GB1379769A (en) | 1971-03-19 | 1972-01-31 | Distance measurement systems |
SE251772A SE382687B (sv) | 1971-03-19 | 1972-02-29 | Forfarande och anordning for beroringsfri metning av en ytprofil medelst laserstralar. |
NL7202622A NL7202622A (de) | 1971-03-19 | 1972-02-29 | |
IT2185072A IT950195B (it) | 1971-03-19 | 1972-03-15 | Sistema per la misurazione rapida senza contatto di un profilo super ficiale |
FR7209379A FR2129747A5 (de) | 1971-03-19 | 1972-03-17 | |
BE780878A BE780878A (fr) | 1971-03-19 | 1972-03-17 | Procede pour la mesure rapide et sans contact du profil d'une surface |
LU64991D LU64991A1 (de) | 1971-03-19 | 1972-03-17 | |
CA137,494A CA969349A (en) | 1971-03-19 | 1972-03-20 | Profile measuring device using a laser beam |
JP2750672A JPS6054605B1 (de) | 1971-03-19 | 1972-03-21 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19712113522 DE2113522C3 (de) | 1971-03-19 | 1971-03-19 | Verfahren zuna berühningsfreien Messen eines Oberflächenprofils |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2113522A1 DE2113522A1 (de) | 1972-09-28 |
DE2113522B2 true DE2113522B2 (de) | 1973-10-11 |
DE2113522C3 DE2113522C3 (de) | 1974-05-09 |
Family
ID=5802203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19712113522 Expired DE2113522C3 (de) | 1971-03-19 | 1971-03-19 | Verfahren zuna berühningsfreien Messen eines Oberflächenprofils |
Country Status (10)
Country | Link |
---|---|
JP (1) | JPS6054605B1 (de) |
BE (1) | BE780878A (de) |
CA (1) | CA969349A (de) |
DE (1) | DE2113522C3 (de) |
FR (1) | FR2129747A5 (de) |
GB (1) | GB1379769A (de) |
IT (1) | IT950195B (de) |
LU (1) | LU64991A1 (de) |
NL (1) | NL7202622A (de) |
SE (1) | SE382687B (de) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3950723A (en) * | 1974-02-21 | 1976-04-13 | Westinghouse Electric Corporation | Sonar apparatus |
US4202630A (en) * | 1975-01-15 | 1980-05-13 | Fuji Photo Optical Co., Ltd. | Method of and apparatus for recording surface irregularity of object |
JPS5181646A (en) * | 1975-01-15 | 1976-07-17 | Fuji Photo Optical Co Ltd | Tokosenkirokuhohooyobisochi |
JPS6027924B2 (ja) * | 1975-09-20 | 1985-07-02 | 日本鋼管株式会社 | 平板の形状測定方法 |
FR2439979A2 (fr) * | 1976-09-02 | 1980-05-23 | Iria | Dispositif pour la determination de la position des points de la surface d'un corps |
US4158507A (en) * | 1977-07-27 | 1979-06-19 | Recognition Equipment Incorporated | Laser measuring system for inspection |
CH628138A5 (de) * | 1977-10-06 | 1982-02-15 | Tino Celio | Verfahren und vorrichtung zur messung der entfernung eines zielobjekts durch beaufschlagung mit einem strahlenbuendel sowie anwendung des verfahrens. |
SE7903116L (sv) * | 1979-06-14 | 1980-12-15 | Inst Verkstadstek Forsk Ivf | Forfarande for bestemning av ett foremals form och lege samt anordning for genomforande av forfarandet |
DE3024679A1 (de) * | 1980-06-30 | 1982-01-21 | Rainer 7602 Oberkirch Hess | Optisches kantenerkennungsgeraet |
DE3215673A1 (de) * | 1981-04-29 | 1982-11-25 | Mitsubishi Denki K.K. | Gestaltabtastvorrichtung |
DE3244358C2 (de) * | 1982-12-01 | 1984-10-04 | Daimler-Benz Ag, 7000 Stuttgart | Einrichtung zur Erfassung von Hindernissen als Rangierhilfe beim Einparken oder Wenden eines Kraftfahrzeuges |
GB2143396B (en) * | 1983-05-21 | 1987-06-17 | Mac Co Ltd | Beam riding location system |
DE3342675A1 (de) * | 1983-11-25 | 1985-06-05 | Fa. Carl Zeiss, 7920 Heidenheim | Verfahren und vorrichtung zur beruehrungslosen vermessung von objekten |
CA1235773A (en) * | 1983-12-23 | 1988-04-26 | Shigeto Nakayama | Device for detecting road surface condition |
EP0159187A3 (de) * | 1984-04-17 | 1987-07-15 | Simon-Carves Limited | Messungssystem für die Oberflächentopographie |
JPH01503329A (ja) * | 1987-05-01 | 1989-11-09 | ザ ブロークン ヒル プロプライエタリー カンパニー リミテツド | 光学的に濃い雰囲気内の物体の監視 |
US5206699A (en) * | 1988-05-06 | 1993-04-27 | Gersan Establishment | Sensing a narrow frequency band of radiation and gemstones |
GB8826224D0 (en) * | 1988-11-09 | 1988-12-14 | Gersan Anstalt | Sensing shape of object |
GB9007248D0 (en) * | 1990-03-30 | 1990-05-30 | Imatronic Ltd | Distance measurement |
DE4112009A1 (de) * | 1991-04-12 | 1992-10-22 | Diehl Gmbh & Co | Messsystem zur beruehrungslosen erfassung der kontur von langgegenstaenden mit diffus reflektierender oberflaeche |
DE4232606C2 (de) * | 1992-09-29 | 1999-10-14 | Reiner Schleusener | Verfahren und Vorrichtung zur Ermittlung einer dreidimensionalen Struktur der Innenoberfläche von Negativformen zur Anfertigung von Prothesen für menschliche Gliedmaßen |
US5781302A (en) * | 1996-07-22 | 1998-07-14 | Geneva Steel | Non-contact shape meter for flatness measurements |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3512871A (en) * | 1965-06-22 | 1970-05-19 | Ibm | Light beam deflection using fourier optics |
JPS5034427A (de) * | 1973-07-31 | 1975-04-02 |
-
1971
- 1971-03-19 DE DE19712113522 patent/DE2113522C3/de not_active Expired
-
1972
- 1972-01-31 GB GB435772A patent/GB1379769A/en not_active Expired
- 1972-02-29 NL NL7202622A patent/NL7202622A/xx not_active Application Discontinuation
- 1972-02-29 SE SE251772A patent/SE382687B/xx unknown
- 1972-03-15 IT IT2185072A patent/IT950195B/it active
- 1972-03-17 LU LU64991D patent/LU64991A1/xx unknown
- 1972-03-17 FR FR7209379A patent/FR2129747A5/fr not_active Expired
- 1972-03-17 BE BE780878A patent/BE780878A/xx not_active IP Right Cessation
- 1972-03-20 CA CA137,494A patent/CA969349A/en not_active Expired
- 1972-03-21 JP JP2750672A patent/JPS6054605B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
IT950195B (it) | 1973-06-20 |
CA969349A (en) | 1975-06-17 |
SE382687B (sv) | 1976-02-09 |
FR2129747A5 (de) | 1972-10-27 |
GB1379769A (en) | 1975-01-08 |
NL7202622A (de) | 1972-09-21 |
LU64991A1 (de) | 1972-07-10 |
JPS6054605B1 (de) | 1985-11-30 |
BE780878A (fr) | 1972-07-17 |
DE2113522C3 (de) | 1974-05-09 |
DE2113522A1 (de) | 1972-09-28 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C3 | Grant after two publication steps (3rd publication) | ||
E77 | Valid patent as to the heymanns-index 1977 | ||
8339 | Ceased/non-payment of the annual fee |