DE1928792B2 - DISTANCE METER - Google Patents

DISTANCE METER

Info

Publication number
DE1928792B2
DE1928792B2 DE19691928792 DE1928792A DE1928792B2 DE 1928792 B2 DE1928792 B2 DE 1928792B2 DE 19691928792 DE19691928792 DE 19691928792 DE 1928792 A DE1928792 A DE 1928792A DE 1928792 B2 DE1928792 B2 DE 1928792B2
Authority
DE
Germany
Prior art keywords
distance meter
meter
distance
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.)
Withdrawn
Application number
DE19691928792
Other languages
German (de)
Other versions
DE1928792A1 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of DE1928792A1 publication Critical patent/DE1928792A1/en
Publication of DE1928792B2 publication Critical patent/DE1928792B2/en
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • G01C3/02—Details
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/18—Focusing aids
    • G03B13/20—Rangefinders coupled with focusing arrangements, e.g. adjustment of rangefinder automatically focusing camera

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Pivots And Pivotal Connections (AREA)
DE19691928792 1968-06-07 1969-06-06 DISTANCE METER Withdrawn DE1928792B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73529368A 1968-06-07 1968-06-07

Publications (2)

Publication Number Publication Date
DE1928792A1 DE1928792A1 (en) 1969-12-11
DE1928792B2 true DE1928792B2 (en) 1971-07-22

Family

ID=24955173

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691928792 Withdrawn DE1928792B2 (en) 1968-06-07 1969-06-06 DISTANCE METER

Country Status (6)

Country Link
BE (1) BE734157A (en)
CH (1) CH493825A (en)
DE (1) DE1928792B2 (en)
FR (1) FR2010391A1 (en)
NL (1) NL6908644A (en)
SE (1) SE340040B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110207669B (en) * 2019-06-14 2023-05-16 保利新联***工程集团有限公司 Intelligent karst cave measuring device and measuring method thereof

Also Published As

Publication number Publication date
BE734157A (en) 1969-11-17
FR2010391A1 (en) 1970-02-13
NL6908644A (en) 1969-12-09
SE340040B (en) 1971-11-01
CH493825A (en) 1970-07-15
DE1928792A1 (en) 1969-12-11

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee