CH558232A - MAGNETIC TRAY WITH PERMANENT MAGNETS. - Google Patents

MAGNETIC TRAY WITH PERMANENT MAGNETS.

Info

Publication number
CH558232A
CH558232A CH618872A CH618872A CH558232A CH 558232 A CH558232 A CH 558232A CH 618872 A CH618872 A CH 618872A CH 618872 A CH618872 A CH 618872A CH 558232 A CH558232 A CH 558232A
Authority
CH
Switzerland
Prior art keywords
permanent magnets
magnetic tray
tray
magnetic
magnets
Prior art date
Application number
CH618872A
Other languages
French (fr)
Original Assignee
Braillon Philibert Maurice
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 Braillon Philibert Maurice filed Critical Braillon Philibert Maurice
Publication of CH558232A publication Critical patent/CH558232A/en

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)
CH618872A 1971-05-13 1972-04-26 MAGNETIC TRAY WITH PERMANENT MAGNETS. CH558232A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH558232A true CH558232A (en) 1975-01-31

Family

ID=9077359

Family Applications (1)

Application Number Title Priority Date Filing Date
CH618872A CH558232A (en) 1971-05-13 1972-04-26 MAGNETIC TRAY WITH PERMANENT MAGNETS.

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)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495770A (en) * 1990-07-19 1996-03-05 Stark, Jr.; Emil Device for measuring expansions and compressions

Families Citing this family (2)

* 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
JP6713595B2 (en) * 2015-10-09 2020-06-24 株式会社サンアイ精機 Holding device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5495770A (en) * 1990-07-19 1996-03-05 Stark, Jr.; Emil Device for measuring expansions and compressions

Also Published As

Publication number Publication date
DE2221832B2 (en) 1976-03-18
IT953821B (en) 1973-08-10
JPS52167668U (en) 1977-12-19
AU458846B2 (en) 1975-03-13
CA943184A (en) 1974-03-05
FR2137347A1 (en) 1972-12-29
DE2221832A1 (en) 1972-11-23
ES402676A1 (en) 1975-04-01
ZA722774B (en) 1973-01-31
BE782825A (en) 1972-08-16
NL7206467A (en) 1972-11-15
FR2137347B1 (en) 1973-05-11
AT311762B (en) 1973-12-10
JPS5410057Y2 (en) 1979-05-10
SE395121B (en) 1977-08-01
AU4183772A (en) 1973-12-20
NL158421B (en) 1978-11-15
GB1325129A (en) 1973-08-01

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Legal Events

Date Code Title Description
PL Patent ceased