GB152821A - Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations - Google Patents

Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations

Info

Publication number
GB152821A
GB152821A GB2013119A GB2013119A GB152821A GB 152821 A GB152821 A GB 152821A GB 2013119 A GB2013119 A GB 2013119A GB 2013119 A GB2013119 A GB 2013119A GB 152821 A GB152821 A GB 152821A
Authority
GB
United Kingdom
Prior art keywords
pole
magnets
welding
operations
electric
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
GB2013119A
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 GB2013119A priority Critical patent/GB152821A/en
Publication of GB152821A publication Critical patent/GB152821A/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
    • B23Q3/1543—Stationary devices using electromagnets

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Purses, Travelling Bags, Baskets, Or Suitcases (AREA)

Abstract

152,821. Kjellberg, O. Aug. 15, 1919. Uniting by fusion; riveting. - Metal parts are assembled f o r electric or other welding, riveting, or like operations, by means of single or multiple electro-magnets acting in conjunction with positioning-devices. In assembling the plates 1, 2 for a lap joint by a two-pole magnet 3, 4, a non-magnetic abutment 7 is arranged between the plate 2 and the pole 4. The magnet poles may be provided with adjustable pivoted shoes for assembling convex or concave plates, or for angular work. The angle-joint assemblage, Fig. 7, is effected by single-pole magnets 12a, 12b and abutment blocks 7<a>, 7<b>. The two magnets may form a unitary structure, and the abutments made in one with the poles. To prevent attraction by residual magnetism, the pole shoes may be covered by thin non-magnetic material.
GB2013119A 1919-08-15 1919-08-15 Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations Expired GB152821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2013119A GB152821A (en) 1919-08-15 1919-08-15 Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2013119A GB152821A (en) 1919-08-15 1919-08-15 Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations

Publications (1)

Publication Number Publication Date
GB152821A true GB152821A (en) 1920-10-28

Family

ID=10140866

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2013119A Expired GB152821A (en) 1919-08-15 1919-08-15 Improvements in or relating to the assembly of metal parts for electric or other welding, rivetting or like operations

Country Status (1)

Country Link
GB (1) GB152821A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205572A (en) * 1962-01-15 1965-09-14 Philips Corp Method of soldering connecting wires to a semi-conductor body
CN105345564A (en) * 2015-11-27 2016-02-24 芜湖银星汽车零部件有限公司 Supporting and positioning device for machining aluminum alloy part
US11772214B2 (en) 2018-01-29 2023-10-03 Magswitch Technology, Inc. Magnetic coupling device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3205572A (en) * 1962-01-15 1965-09-14 Philips Corp Method of soldering connecting wires to a semi-conductor body
CN105345564A (en) * 2015-11-27 2016-02-24 芜湖银星汽车零部件有限公司 Supporting and positioning device for machining aluminum alloy part
US11772214B2 (en) 2018-01-29 2023-10-03 Magswitch Technology, Inc. Magnetic coupling device
US11780039B2 (en) 2018-01-29 2023-10-10 Magswitch Technology, Inc. Magnetic lifting device having pole shoes with spaced apart projections
US11931846B2 (en) 2018-01-29 2024-03-19 Magswitch Technology, Inc. Magnetic coupling device

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