JPS52482A - Device of detecting the penetration of hole by neans of fluid - Google Patents

Device of detecting the penetration of hole by neans of fluid

Info

Publication number
JPS52482A
JPS52482A JP7720975A JP7720975A JPS52482A JP S52482 A JPS52482 A JP S52482A JP 7720975 A JP7720975 A JP 7720975A JP 7720975 A JP7720975 A JP 7720975A JP S52482 A JPS52482 A JP S52482A
Authority
JP
Japan
Prior art keywords
hole
fluid
penetration
workpiece
neans
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
JP7720975A
Other languages
Japanese (ja)
Other versions
JPS5544322B2 (en
Inventor
Shigeto Tawara
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.)
Musashi Seimitsu Industry Co Ltd
Original Assignee
Musashi Seimitsu Industry Co Ltd
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 Musashi Seimitsu Industry Co Ltd filed Critical Musashi Seimitsu Industry Co Ltd
Priority to JP7720975A priority Critical patent/JPS52482A/en
Publication of JPS52482A publication Critical patent/JPS52482A/en
Publication of JPS5544322B2 publication Critical patent/JPS5544322B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measuring Arrangements Characterized By The Use Of Fluids (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Examining Or Testing Airtightness (AREA)

Abstract

PURPOSE: To confirm the penetration of a hole during the processing operation of a workpiece by deflecting the flow of an injection fluid from a nozzle that can vary its position depending upon the size of the workpiece by way of a fluid injected from a hole penetrated through a hollow part of the workpiece that is being turned. injected from a hole penetrated through a hollow part of the workpiece that is being turned.
COPYRIGHT: (C)1977,JPO&Japio
JP7720975A 1975-06-23 1975-06-23 Device of detecting the penetration of hole by neans of fluid Granted JPS52482A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7720975A JPS52482A (en) 1975-06-23 1975-06-23 Device of detecting the penetration of hole by neans of fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7720975A JPS52482A (en) 1975-06-23 1975-06-23 Device of detecting the penetration of hole by neans of fluid

Publications (2)

Publication Number Publication Date
JPS52482A true JPS52482A (en) 1977-01-05
JPS5544322B2 JPS5544322B2 (en) 1980-11-12

Family

ID=13627424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7720975A Granted JPS52482A (en) 1975-06-23 1975-06-23 Device of detecting the penetration of hole by neans of fluid

Country Status (1)

Country Link
JP (1) JPS52482A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5077208A (en) * 1973-11-13 1975-06-24
JPS5077210A (en) * 1973-11-12 1975-06-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5077210A (en) * 1973-11-12 1975-06-24
JPS5077208A (en) * 1973-11-13 1975-06-24

Also Published As

Publication number Publication date
JPS5544322B2 (en) 1980-11-12

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