JPS55164455A - Automatic measuring and compensating device for nc machine tool - Google Patents

Automatic measuring and compensating device for nc machine tool

Info

Publication number
JPS55164455A
JPS55164455A JP7362979A JP7362979A JPS55164455A JP S55164455 A JPS55164455 A JP S55164455A JP 7362979 A JP7362979 A JP 7362979A JP 7362979 A JP7362979 A JP 7362979A JP S55164455 A JPS55164455 A JP S55164455A
Authority
JP
Japan
Prior art keywords
center line
main shaft
thermal displacement
symbol
denotes
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
JP7362979A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0155940B2 (enrdf_load_stackoverflow
Inventor
Hideharu Yamanaka
Toshiharu Hayashi
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.)
Okuma Corp
Original Assignee
Okuma Machinery Works 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 Okuma Machinery Works Ltd filed Critical Okuma Machinery Works Ltd
Priority to JP7362979A priority Critical patent/JPS55164455A/ja
Publication of JPS55164455A publication Critical patent/JPS55164455A/ja
Publication of JPH0155940B2 publication Critical patent/JPH0155940B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
JP7362979A 1979-06-11 1979-06-11 Automatic measuring and compensating device for nc machine tool Granted JPS55164455A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7362979A JPS55164455A (en) 1979-06-11 1979-06-11 Automatic measuring and compensating device for nc machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7362979A JPS55164455A (en) 1979-06-11 1979-06-11 Automatic measuring and compensating device for nc machine tool

Publications (2)

Publication Number Publication Date
JPS55164455A true JPS55164455A (en) 1980-12-22
JPH0155940B2 JPH0155940B2 (enrdf_load_stackoverflow) 1989-11-28

Family

ID=13523790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7362979A Granted JPS55164455A (en) 1979-06-11 1979-06-11 Automatic measuring and compensating device for nc machine tool

Country Status (1)

Country Link
JP (1) JPS55164455A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114341A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Thermal expansion compensating device for pole screw
JPS59132727U (ja) * 1983-02-25 1984-09-05 三菱電機株式会社 放電加工装置
JPS6085833A (ja) * 1983-10-12 1985-05-15 Mitsubishi Electric Corp 放電加工装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911670A (enrdf_load_stackoverflow) * 1972-05-29 1974-02-01
JPS5410618U (enrdf_load_stackoverflow) * 1977-06-24 1979-01-24

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911670A (enrdf_load_stackoverflow) * 1972-05-29 1974-02-01
JPS5410618U (enrdf_load_stackoverflow) * 1977-06-24 1979-01-24

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57114341A (en) * 1980-12-30 1982-07-16 Fanuc Ltd Thermal expansion compensating device for pole screw
JPS59132727U (ja) * 1983-02-25 1984-09-05 三菱電機株式会社 放電加工装置
JPS6085833A (ja) * 1983-10-12 1985-05-15 Mitsubishi Electric Corp 放電加工装置

Also Published As

Publication number Publication date
JPH0155940B2 (enrdf_load_stackoverflow) 1989-11-28

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