JPS53140684A - Overload detecting device for rotary working machine - Google Patents

Overload detecting device for rotary working machine

Info

Publication number
JPS53140684A
JPS53140684A JP5492477A JP5492477A JPS53140684A JP S53140684 A JPS53140684 A JP S53140684A JP 5492477 A JP5492477 A JP 5492477A JP 5492477 A JP5492477 A JP 5492477A JP S53140684 A JPS53140684 A JP S53140684A
Authority
JP
Japan
Prior art keywords
detecting device
working machine
rotary working
overload detecting
drill
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
JP5492477A
Other languages
Japanese (ja)
Inventor
Kunihiko Sakiyama
Akihiko Fukushima
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.)
Bosch Corp
Original Assignee
Diesel Kiki 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 Diesel Kiki Co Ltd filed Critical Diesel Kiki Co Ltd
Priority to JP5492477A priority Critical patent/JPS53140684A/en
Publication of JPS53140684A publication Critical patent/JPS53140684A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/04—Arrangements preventing overload of tools, e.g. restricting load

Abstract

PURPOSE:To detect an increase in machining load due to chips sticking to the drill or due to over-feed of the drill so that damages to the tool of a drilling machine and the work can be prevented.
JP5492477A 1977-05-13 1977-05-13 Overload detecting device for rotary working machine Pending JPS53140684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5492477A JPS53140684A (en) 1977-05-13 1977-05-13 Overload detecting device for rotary working machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5492477A JPS53140684A (en) 1977-05-13 1977-05-13 Overload detecting device for rotary working machine

Publications (1)

Publication Number Publication Date
JPS53140684A true JPS53140684A (en) 1978-12-07

Family

ID=12984157

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5492477A Pending JPS53140684A (en) 1977-05-13 1977-05-13 Overload detecting device for rotary working machine

Country Status (1)

Country Link
JP (1) JPS53140684A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202750A (en) * 1982-05-21 1983-11-26 Inoue Japax Res Inc Machine tool
JPS59187440A (en) * 1983-04-08 1984-10-24 Hitachi Koki Haramachi:Kk Torque detecting device for tapping machine
JPS609639A (en) * 1983-06-27 1985-01-18 Toyota Motor Corp Torque sensing device for rotated object
JPS6045648U (en) * 1983-09-02 1985-03-30 株式会社　日立工機原町 Tapping machine torque detection device
JPH01301018A (en) * 1988-05-27 1989-12-05 Hitachi Koki Haramachi:Kk Torque detector for tapping machine
US5507134A (en) * 1992-07-21 1996-04-16 Ishida Co., Ltd. Package rectifying apparatus

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58202750A (en) * 1982-05-21 1983-11-26 Inoue Japax Res Inc Machine tool
JPS59187440A (en) * 1983-04-08 1984-10-24 Hitachi Koki Haramachi:Kk Torque detecting device for tapping machine
JPS609639A (en) * 1983-06-27 1985-01-18 Toyota Motor Corp Torque sensing device for rotated object
JPS6045648U (en) * 1983-09-02 1985-03-30 株式会社　日立工機原町 Tapping machine torque detection device
JPS6310908Y2 (en) * 1983-09-02 1988-03-31
JPH01301018A (en) * 1988-05-27 1989-12-05 Hitachi Koki Haramachi:Kk Torque detector for tapping machine
US5507134A (en) * 1992-07-21 1996-04-16 Ishida Co., Ltd. Package rectifying apparatus

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