IT1121025B - Base magnetica per il sostegno di uno strumento di misura come un estensimetro - Google Patents

Base magnetica per il sostegno di uno strumento di misura come un estensimetro

Info

Publication number
IT1121025B
IT1121025B IT68809/79A IT6880979A IT1121025B IT 1121025 B IT1121025 B IT 1121025B IT 68809/79 A IT68809/79 A IT 68809/79A IT 6880979 A IT6880979 A IT 6880979A IT 1121025 B IT1121025 B IT 1121025B
Authority
IT
Italy
Prior art keywords
extensimeter
support
measuring instrument
magnetic base
magnetic
Prior art date
Application number
IT68809/79A
Other languages
English (en)
Other versions
IT7968809A0 (it
Inventor
Yanagisawa Kiyoshi
Uchikune Mamoru
Tagami Mutsukazu
Shimizu Taketo
Horiuchi Kunio
Sakaguchi Hiroo
Original Assignee
Kanetsu Kogyo
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 Kanetsu Kogyo filed Critical Kanetsu Kogyo
Publication of IT7968809A0 publication Critical patent/IT7968809A0/it
Application granted granted Critical
Publication of IT1121025B publication Critical patent/IT1121025B/it

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
    • B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
    • B23Q3/15—Devices for holding work using magnetic or electric force acting directly on the work
    • B23Q3/154—Stationary devices
    • B23Q3/1546—Stationary devices using permanent magnets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/02—Permanent magnets [PM]
    • H01F7/04—Means for releasing the attractive force

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Magnetic Variables (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Magnetic Treatment Devices (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Soft Magnetic Materials (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
IT68809/79A 1978-12-08 1979-09-14 Base magnetica per il sostegno di uno strumento di misura come un estensimetro IT1121025B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15099378A JPS5578505A (en) 1978-12-08 1978-12-08 Attraction type magnetic device

Publications (2)

Publication Number Publication Date
IT7968809A0 IT7968809A0 (it) 1979-09-14
IT1121025B true IT1121025B (it) 1986-03-26

Family

ID=15508930

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68809/79A IT1121025B (it) 1978-12-08 1979-09-14 Base magnetica per il sostegno di uno strumento di misura come un estensimetro

Country Status (9)

Country Link
US (1) US4251791A (it)
JP (1) JPS5578505A (it)
DE (1) DE2938854C2 (it)
ES (1) ES486408A1 (it)
FR (1) FR2443736B1 (it)
GB (1) GB2037083B (it)
IN (1) IN151453B (it)
IT (1) IT1121025B (it)
NL (1) NL180639C (it)

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US8977388B2 (en) 2011-04-29 2015-03-10 Sarcos Lc Platform perturbation compensation
US8892258B2 (en) 2011-04-29 2014-11-18 Raytheon Company Variable strength magnetic end effector for lift systems
US8823477B2 (en) 2011-06-21 2014-09-02 They Innovate Inc. Shielded magnetic attachment apparatus
US8350663B1 (en) 2011-12-07 2013-01-08 Creative Engineering Solutions, Inc. Rotary switchable multi-core element permanent magnet-based apparatus
US9134807B2 (en) 2012-03-02 2015-09-15 Microsoft Technology Licensing, Llc Pressure sensitive key normalization
US9075566B2 (en) 2012-03-02 2015-07-07 Microsoft Technoogy Licensing, LLC Flexible hinge spine
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US11358257B2 (en) 2018-10-26 2022-06-14 Kenneth K. Redman Magnetic clamping device
US10906191B2 (en) 2018-12-31 2021-02-02 Sarcos Corp. Hybrid robotic end effector
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Also Published As

Publication number Publication date
FR2443736A1 (fr) 1980-07-04
GB2037083B (en) 1983-01-06
JPS645445B2 (it) 1989-01-30
DE2938854C2 (de) 1984-10-18
NL7906826A (nl) 1980-06-10
IN151453B (it) 1983-04-23
ES486408A1 (es) 1980-06-16
GB2037083A (en) 1980-07-02
US4251791A (en) 1981-02-17
IT7968809A0 (it) 1979-09-14
JPS5578505A (en) 1980-06-13
DE2938854A1 (de) 1980-06-12
FR2443736B1 (fr) 1986-01-03
NL180639C (nl) 1987-04-01
NL180639B (nl) 1986-11-03

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Legal Events

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TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970924