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JPS52134756A - Detector - Google Patents

Detector

Info

Publication number
JPS52134756A
JPS52134756A JP5244876A JP5244876A JPS52134756A JP S52134756 A JPS52134756 A JP S52134756A JP 5244876 A JP5244876 A JP 5244876A JP 5244876 A JP5244876 A JP 5244876A JP S52134756 A JPS52134756 A JP S52134756A
Authority
JP
Japan
Prior art keywords
edge
detector
utilizing
variation
detect
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.)
Pending
Application number
JP5244876A
Other languages
Japanese (ja)
Inventor
Ippei Mori
Masanori Mizuno
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5244876A priority Critical patent/JPS52134756A/en
Publication of JPS52134756A publication Critical patent/JPS52134756A/en
Pending legal-status Critical Current

Links

Landscapes

  • Transmission And Conversion Of Sensor Element Output (AREA)

Abstract

PURPOSE: To detect the distance and edge thereby performing an accurate edge profiling by means of utilizing the variation of vibration amplitude due to the relative positional relationship between a metal work and a detection section in an automatic welding machine.
COPYRIGHT: (C)1977,JPO&Japio
JP5244876A 1976-05-07 1976-05-07 Detector Pending JPS52134756A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5244876A JPS52134756A (en) 1976-05-07 1976-05-07 Detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5244876A JPS52134756A (en) 1976-05-07 1976-05-07 Detector

Publications (1)

Publication Number Publication Date
JPS52134756A true JPS52134756A (en) 1977-11-11

Family

ID=12914998

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5244876A Pending JPS52134756A (en) 1976-05-07 1976-05-07 Detector

Country Status (1)

Country Link
JP (1) JPS52134756A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974967A (en) * 1972-11-18 1974-07-19

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4974967A (en) * 1972-11-18 1974-07-19

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