JPS5660374A - Range gage - Google Patents

Range gage

Info

Publication number
JPS5660374A
JPS5660374A JP13681480A JP13681480A JPS5660374A JP S5660374 A JPS5660374 A JP S5660374A JP 13681480 A JP13681480 A JP 13681480A JP 13681480 A JP13681480 A JP 13681480A JP S5660374 A JPS5660374 A JP S5660374A
Authority
JP
Japan
Prior art keywords
gage
range
range gage
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.)
Granted
Application number
JP13681480A
Other languages
Japanese (ja)
Other versions
JPH0156712B2 (en
Inventor
Emu Reinaado Jiyon
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polaroid Corp
Original Assignee
Polaroid Corp
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 by Polaroid Corp filed Critical Polaroid Corp
Publication of JPS5660374A publication Critical patent/JPS5660374A/en
Publication of JPH0156712B2 publication Critical patent/JPH0156712B2/ja
Granted legal-status Critical Current

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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/52—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S15/00
    • G01S7/523—Details of pulse systems
    • G01S7/526—Receivers
    • G01S7/527—Extracting wanted echo signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Focusing (AREA)
  • Automatic Focus Adjustment (AREA)
JP13681480A 1979-10-03 1980-10-02 Range gage Granted JPS5660374A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8135779A 1979-10-03 1979-10-03

Publications (2)

Publication Number Publication Date
JPS5660374A true JPS5660374A (en) 1981-05-25
JPH0156712B2 JPH0156712B2 (en) 1989-12-01

Family

ID=22163638

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13681480A Granted JPS5660374A (en) 1979-10-03 1980-10-02 Range gage

Country Status (10)

Country Link
JP (1) JPS5660374A (en)
AT (1) AT375198B (en)
AU (1) AU536697B2 (en)
CA (1) CA1154140A (en)
CH (1) CH651387A5 (en)
DE (1) DE3037139A1 (en)
FR (1) FR2466780B1 (en)
GB (1) GB2059590B (en)
IE (1) IE50163B1 (en)
IT (1) IT1133656B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8334394D0 (en) * 1983-12-23 1984-02-01 Czajowski S B Electrical circuits
DE3581335D1 (en) * 1984-08-28 1991-02-21 Hewlett Packard Co DEVICE FOR MEASURING THE SPEED OF A FLOW OF PARTICLES.
DE4433957A1 (en) * 1994-09-23 1996-03-28 Mayser Gmbh & Co Ultrasonic obstacle detection method
GB2338132B (en) * 1998-06-02 2003-05-28 Federal Ind Ind Group Inc Echo detection in echo ranging systems
DE102012200024A1 (en) 2012-01-02 2013-07-04 Robert Bosch Gmbh Method and environment detection device for determining the position and / or movement of at least one object in the vicinity of a movement aid by means of at least one acoustic pulse
DE102012200716A1 (en) * 2012-01-19 2013-07-25 Robert Bosch Gmbh Method for determining the position and / or movement of objects in the vicinity of a movement aid by means of sound signals and device for carrying out the method

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121852A (en) * 1974-08-15 1976-02-21 Furuno Kyotaka TANTAIBUTSUTAIHANBETSUSOCHI
JPS5484762A (en) * 1977-12-17 1979-07-05 Fuji Roiyaru Kk Noise reject device of ultrasonic underwater detector

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1566852C3 (en) * 1967-10-12 1974-02-07 Fried. Krupp Gmbh, 4300 Essen Arrangement for differentiating echo sounder pulses
US3701090A (en) * 1970-12-22 1972-10-24 Amf Inc Shipboard acoustic receiver
US4199246A (en) * 1976-10-04 1980-04-22 Polaroid Corporation Ultrasonic ranging system for a camera
CA1120578A (en) * 1976-10-04 1982-03-23 Juerg Muggli Ultrasonic ranging system for a camera
DE2726981C2 (en) * 1977-06-15 1984-11-22 Fried. Krupp Gmbh, 4300 Essen Device for measuring time between pulses

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5121852A (en) * 1974-08-15 1976-02-21 Furuno Kyotaka TANTAIBUTSUTAIHANBETSUSOCHI
JPS5484762A (en) * 1977-12-17 1979-07-05 Fuji Roiyaru Kk Noise reject device of ultrasonic underwater detector

Also Published As

Publication number Publication date
IE50163B1 (en) 1986-02-19
AT375198B (en) 1984-07-10
DE3037139C2 (en) 1993-04-01
FR2466780B1 (en) 1986-02-28
AU536697B2 (en) 1984-05-17
GB2059590B (en) 1984-02-29
AU6281080A (en) 1981-04-09
FR2466780A1 (en) 1981-04-10
IT8025072A0 (en) 1980-10-02
CA1154140A (en) 1983-09-20
IE802052L (en) 1981-04-03
JPH0156712B2 (en) 1989-12-01
IT1133656B (en) 1986-07-09
GB2059590A (en) 1981-04-23
ATA493880A (en) 1983-11-15
DE3037139A1 (en) 1981-04-16
CH651387A5 (en) 1985-09-13

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