FR2137347B1 - - Google Patents

Info

Publication number
FR2137347B1
FR2137347B1 FR717118322A FR7118322A FR2137347B1 FR 2137347 B1 FR2137347 B1 FR 2137347B1 FR 717118322 A FR717118322 A FR 717118322A FR 7118322 A FR7118322 A FR 7118322A FR 2137347 B1 FR2137347 B1 FR 2137347B1
Authority
FR
France
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
FR717118322A
Other languages
French (fr)
Other versions
FR2137347A1 (en
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
Priority to FR717118322A priority Critical patent/FR2137347B1/fr
Priority to GB1906772A priority patent/GB1325129A/en
Priority to ZA722774A priority patent/ZA722774B/en
Priority to CH618872A priority patent/CH558232A/en
Priority to IT23642/72A priority patent/IT953821B/en
Priority to BE782825A priority patent/BE782825A/en
Priority to AU41837/72A priority patent/AU458846B2/en
Priority to DE19722221832 priority patent/DE2221832C3/en
Priority to AT396072A priority patent/AT311762B/en
Priority to SE7205995A priority patent/SE395121B/en
Priority to CA142,221A priority patent/CA943184A/en
Priority to NL7206467.A priority patent/NL158421B/en
Priority to ES402676A priority patent/ES402676A1/en
Publication of FR2137347A1 publication Critical patent/FR2137347A1/fr
Application granted granted Critical
Publication of FR2137347B1 publication Critical patent/FR2137347B1/fr
Priority to JP1977076780U priority patent/JPS5410057Y2/ja
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
FR717118322A 1971-05-13 1971-05-13 Expired FR2137347B1 (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
FR717118322A FR2137347B1 (en) 1971-05-13 1971-05-13
GB1906772A GB1325129A (en) 1971-05-13 1972-04-25 Permanentmagnet magnetic chucks or work holders
ZA722774A ZA722774B (en) 1971-05-13 1972-04-25 Permanent magnets magnetic chucks and work tables
CH618872A CH558232A (en) 1971-05-13 1972-04-26 MAGNETIC TRAY WITH PERMANENT MAGNETS.
IT23642/72A IT953821B (en) 1971-05-13 1972-04-27 MAGNETIC PLATE WITH MAGNETS PERNA NENTI
BE782825A BE782825A (en) 1971-05-13 1972-04-28 MAGNETIC TRAY WITH PERMANENT MAGNETS
AU41837/72A AU458846B2 (en) 1971-05-13 1972-05-03 Permanent magnets magnetic chucks and worktables
DE19722221832 DE2221832C3 (en) 1971-05-13 1972-05-04 Permanent magnetic clamping plate
AT396072A AT311762B (en) 1971-05-13 1972-05-05 Magnetic chuck with permanent magnets
SE7205995A SE395121B (en) 1971-05-13 1972-05-05 MAGNETIC PLATE WITH PERMANENT MAGNETS
CA142,221A CA943184A (en) 1971-05-13 1972-05-11 Permanent-magnet magnetic chuck or work table
NL7206467.A NL158421B (en) 1971-05-13 1972-05-12 PERMANENT MAGNETIC CLAMPING PLATE.
ES402676A ES402676A1 (en) 1971-05-13 1972-05-12 Permanentmagnet magnetic chucks or work holders
JP1977076780U JPS5410057Y2 (en) 1971-05-13 1977-06-14

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR2137347A1 FR2137347A1 (en) 1972-12-29
FR2137347B1 true FR2137347B1 (en) 1973-05-11

Family

ID=9077359

Family Applications (1)

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

Country Status (13)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5959237U (en) * 1982-10-15 1984-04-18 鐘通工業株式会社 Switchable permanent magnetic chuck
US5495770A (en) * 1990-07-19 1996-03-05 Stark, Jr.; Emil Device for measuring expansions and compressions
JP6713595B2 (en) * 2015-10-09 2020-06-24 株式会社サンアイ精機 Holding device

Also Published As

Publication number Publication date
CH558232A (en) 1975-01-31
CA943184A (en) 1974-03-05
AU458846B2 (en) 1975-03-13
ES402676A1 (en) 1975-04-01
DE2221832B2 (en) 1976-03-18
SE395121B (en) 1977-08-01
JPS5410057Y2 (en) 1979-05-10
FR2137347A1 (en) 1972-12-29
NL7206467A (en) 1972-11-15
AU4183772A (en) 1973-12-20
GB1325129A (en) 1973-08-01
DE2221832A1 (en) 1972-11-23
BE782825A (en) 1972-08-16
IT953821B (en) 1973-08-10
ZA722774B (en) 1973-01-31
AT311762B (en) 1973-12-10
NL158421B (en) 1978-11-15
JPS52167668U (en) 1977-12-19

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Legal Events

Date Code Title Description
TP Transmission of property