GB904055A - Improvements in or relating to magnetic workholders - Google Patents

Improvements in or relating to magnetic workholders

Info

Publication number
GB904055A
GB904055A GB2438159A GB2438159A GB904055A GB 904055 A GB904055 A GB 904055A GB 2438159 A GB2438159 A GB 2438159A GB 2438159 A GB2438159 A GB 2438159A GB 904055 A GB904055 A GB 904055A
Authority
GB
United Kingdom
Prior art keywords
magnetic
block
magnets
flux transmitting
transmitting pieces
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
GB2438159A
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.)
JOHN ROBERT PANTON
Original Assignee
JOHN ROBERT PANTON
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 JOHN ROBERT PANTON filed Critical JOHN ROBERT PANTON
Priority to GB2438159A priority Critical patent/GB904055A/en
Publication of GB904055A publication Critical patent/GB904055A/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

Abstract

904,055. Magnetic workholders. PANTON, J. R., and WEBB, A., [trading as PANTON & WEBB]. Oct. 13, 1960 [July 15, 1959], No. 24381/59. Class 35. A magnetic workholder comprises a magnetic block composed of permanent magnets and magnetic flux transmitting pieces, which are alternately placed parallel to one another in slots of one or more comb-shaped spacing members, which may be thin phosphor bronze strip, and moulded together with an epoxy or polyester resin. If desired, the magnets and flux transmitting pieces may be inclined to one another. The block is slidably mounted relative to a work-holding surface composed of a number of spaced polepieces set into a layer of non- magnetic material as described in Specification 829,101. To construct the block the magnets and flux transmitting pieces are assembled on a jig, placed on a polythene sheet with two polythene sheets at the sides and the resin is poured into the spaces in the block.
GB2438159A 1959-07-15 1959-07-15 Improvements in or relating to magnetic workholders Expired GB904055A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2438159A GB904055A (en) 1959-07-15 1959-07-15 Improvements in or relating to magnetic workholders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2438159A GB904055A (en) 1959-07-15 1959-07-15 Improvements in or relating to magnetic workholders

Publications (1)

Publication Number Publication Date
GB904055A true GB904055A (en) 1962-08-22

Family

ID=10210847

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2438159A Expired GB904055A (en) 1959-07-15 1959-07-15 Improvements in or relating to magnetic workholders

Country Status (1)

Country Link
GB (1) GB904055A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539853A (en) * 1968-10-30 1970-11-10 Westinghouse Electric Corp Heat transfer arrangement for magnetic poles in electromagnetic devices
EP0326214A1 (en) * 1988-01-22 1989-08-02 Walker-Hagou B.V. Method and apparatus for manufacturing a magnetic chuck
EP3199260A1 (en) * 2016-01-27 2017-08-02 Uwe Stadtmüller Device for transferring at least one ring into a holding device; holding device for at least one ring to be connected to at least one strut; method for positioning at least one ring on at least one strut

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539853A (en) * 1968-10-30 1970-11-10 Westinghouse Electric Corp Heat transfer arrangement for magnetic poles in electromagnetic devices
EP0326214A1 (en) * 1988-01-22 1989-08-02 Walker-Hagou B.V. Method and apparatus for manufacturing a magnetic chuck
EP3199260A1 (en) * 2016-01-27 2017-08-02 Uwe Stadtmüller Device for transferring at least one ring into a holding device; holding device for at least one ring to be connected to at least one strut; method for positioning at least one ring on at least one strut
WO2017129170A1 (en) * 2016-01-27 2017-08-03 Uwe Stadtmüller Device for transferring at least one ring into a holding device, holding device for at least one ring to be secured to at least one strut, and method for positioning at least one ring on at least one strut

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