CA943184A - Permanent-magnet magnetic chuck or work table - Google Patents

Permanent-magnet magnetic chuck or work table

Info

Publication number
CA943184A
CA943184A CA142,221A CA142221A CA943184A CA 943184 A CA943184 A CA 943184A CA 142221 A CA142221 A CA 142221A CA 943184 A CA943184 A CA 943184A
Authority
CA
Canada
Prior art keywords
permanent
work table
magnet magnetic
magnetic chuck
chuck
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.)
Expired
Application number
CA142,221A
Other languages
English (en)
Other versions
CA142221S (en
Inventor
Philibert Braillon
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA943184A publication Critical patent/CA943184A/en
Expired 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Load-Engaging Elements For Cranes (AREA)
CA142,221A 1971-05-13 1972-05-11 Permanent-magnet magnetic chuck or work table Expired CA943184A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717118322A FR2137347B1 (fr) 1971-05-13 1971-05-13

Publications (1)

Publication Number Publication Date
CA943184A true CA943184A (en) 1974-03-05

Family

ID=9077359

Family Applications (1)

Application Number Title Priority Date Filing Date
CA142,221A Expired CA943184A (en) 1971-05-13 1972-05-11 Permanent-magnet magnetic chuck or work table

Country Status (13)

Country Link
JP (1) JPS5410057Y2 (fr)
AT (1) AT311762B (fr)
AU (1) AU458846B2 (fr)
BE (1) BE782825A (fr)
CA (1) CA943184A (fr)
CH (1) CH558232A (fr)
ES (1) ES402676A1 (fr)
FR (1) FR2137347B1 (fr)
GB (1) GB1325129A (fr)
IT (1) IT953821B (fr)
NL (1) NL158421B (fr)
SE (1) SE395121B (fr)
ZA (1) ZA722774B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959237U (ja) * 1982-10-15 1984-04-18 鐘通工業株式会社 切換可能の永久磁石チヤツク
US5495770A (en) * 1990-07-19 1996-03-05 Stark, Jr.; Emil Device for measuring expansions and compressions
JP6713595B2 (ja) * 2015-10-09 2020-06-24 株式会社サンアイ精機 保持装置

Also Published As

Publication number Publication date
JPS52167668U (fr) 1977-12-19
NL7206467A (fr) 1972-11-15
DE2221832A1 (de) 1972-11-23
JPS5410057Y2 (fr) 1979-05-10
CH558232A (fr) 1975-01-31
FR2137347A1 (fr) 1972-12-29
DE2221832B2 (de) 1976-03-18
AT311762B (de) 1973-12-10
AU458846B2 (en) 1975-03-13
ZA722774B (en) 1973-01-31
ES402676A1 (es) 1975-04-01
FR2137347B1 (fr) 1973-05-11
AU4183772A (en) 1973-12-20
SE395121B (sv) 1977-08-01
BE782825A (fr) 1972-08-16
IT953821B (it) 1973-08-10
GB1325129A (en) 1973-08-01
NL158421B (nl) 1978-11-15

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