JPS54676A - Excessive deflection preventing device - Google Patents

Excessive deflection preventing device

Info

Publication number
JPS54676A
JPS54676A JP6473377A JP6473377A JPS54676A JP S54676 A JPS54676 A JP S54676A JP 6473377 A JP6473377 A JP 6473377A JP 6473377 A JP6473377 A JP 6473377A JP S54676 A JPS54676 A JP S54676A
Authority
JP
Japan
Prior art keywords
excessive deflection
preventing device
deflection preventing
excessive
servomotor
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
JP6473377A
Other languages
Japanese (ja)
Inventor
Shoki Ryu
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP6473377A priority Critical patent/JPS54676A/en
Publication of JPS54676A publication Critical patent/JPS54676A/en
Pending legal-status Critical Current

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Abstract

PURPOSE: To elongate the life and improve the reliability of a excessive deflection preventing device by connecting a semiconductor element, which is operative to reduce the driving force of a servomotor upon the excessive deflection of a recording pens, between the amplifying elements which constitute a servo-amplifier.
COPYRIGHT: (C)1979,JPO&Japio
JP6473377A 1977-06-03 1977-06-03 Excessive deflection preventing device Pending JPS54676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6473377A JPS54676A (en) 1977-06-03 1977-06-03 Excessive deflection preventing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6473377A JPS54676A (en) 1977-06-03 1977-06-03 Excessive deflection preventing device

Publications (1)

Publication Number Publication Date
JPS54676A true JPS54676A (en) 1979-01-06

Family

ID=13266634

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6473377A Pending JPS54676A (en) 1977-06-03 1977-06-03 Excessive deflection preventing device

Country Status (1)

Country Link
JP (1) JPS54676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016008607B4 (en) 2015-07-24 2019-04-18 Fanuc Corporation A robot system provided with a partition member covering a part of an opening of a cover

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016008607B4 (en) 2015-07-24 2019-04-18 Fanuc Corporation A robot system provided with a partition member covering a part of an opening of a cover

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