JPS57114341A - Thermal expansion compensating device for pole screw - Google Patents

Thermal expansion compensating device for pole screw

Info

Publication number
JPS57114341A
JPS57114341A JP18674080A JP18674080A JPS57114341A JP S57114341 A JPS57114341 A JP S57114341A JP 18674080 A JP18674080 A JP 18674080A JP 18674080 A JP18674080 A JP 18674080A JP S57114341 A JPS57114341 A JP S57114341A
Authority
JP
Japan
Prior art keywords
standard distance
feeler
pole screw
block
thermal expansion
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
JP18674080A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6147653B2 (enrdf_load_stackoverflow
Inventor
Takeiwa Hattori
Eiji Usuda
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
Fujitsu Fanuc 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 Fanuc Corp, Fujitsu Fanuc Ltd filed Critical Fanuc Corp
Priority to JP18674080A priority Critical patent/JPS57114341A/ja
Publication of JPS57114341A publication Critical patent/JPS57114341A/ja
Publication of JPS6147653B2 publication Critical patent/JPS6147653B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Automatic Control Of Machine Tools (AREA)
JP18674080A 1980-12-30 1980-12-30 Thermal expansion compensating device for pole screw Granted JPS57114341A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18674080A JPS57114341A (en) 1980-12-30 1980-12-30 Thermal expansion compensating device for pole screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18674080A JPS57114341A (en) 1980-12-30 1980-12-30 Thermal expansion compensating device for pole screw

Publications (2)

Publication Number Publication Date
JPS57114341A true JPS57114341A (en) 1982-07-16
JPS6147653B2 JPS6147653B2 (enrdf_load_stackoverflow) 1986-10-20

Family

ID=16193818

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18674080A Granted JPS57114341A (en) 1980-12-30 1980-12-30 Thermal expansion compensating device for pole screw

Country Status (1)

Country Link
JP (1) JPS57114341A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61144944U (enrdf_load_stackoverflow) * 1985-02-27 1986-09-06
JPH02232143A (ja) * 1989-03-03 1990-09-14 Komatsu Ltd 工作機械の補正方法
CN109283890A (zh) * 2018-11-20 2019-01-29 陕西海力特精密机械有限公司 数控机床托板热误差自动补偿装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6228273A (ja) * 1985-07-30 1987-02-06 Toshiba Corp 排紙機構

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164455A (en) * 1979-06-11 1980-12-22 Okuma Mach Works Ltd Automatic measuring and compensating device for nc machine tool

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55164455A (en) * 1979-06-11 1980-12-22 Okuma Mach Works Ltd Automatic measuring and compensating device for nc machine tool

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61144944U (enrdf_load_stackoverflow) * 1985-02-27 1986-09-06
JPH02232143A (ja) * 1989-03-03 1990-09-14 Komatsu Ltd 工作機械の補正方法
CN109283890A (zh) * 2018-11-20 2019-01-29 陕西海力特精密机械有限公司 数控机床托板热误差自动补偿装置
CN109283890B (zh) * 2018-11-20 2023-11-03 东莞市义信精密模具科技有限公司 数控机床托板热误差自动补偿装置

Also Published As

Publication number Publication date
JPS6147653B2 (enrdf_load_stackoverflow) 1986-10-20

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