GB2288389A - Magnetic separator for sheet steel - Google Patents

Magnetic separator for sheet steel Download PDF

Info

Publication number
GB2288389A
GB2288389A GB9406692A GB9406692A GB2288389A GB 2288389 A GB2288389 A GB 2288389A GB 9406692 A GB9406692 A GB 9406692A GB 9406692 A GB9406692 A GB 9406692A GB 2288389 A GB2288389 A GB 2288389A
Authority
GB
United Kingdom
Prior art keywords
pack
sheet
magnets
steel
see
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.)
Withdrawn
Application number
GB9406692A
Other versions
GB9406692D0 (en
Inventor
David James Cannon
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 GB9406692A priority Critical patent/GB2288389A/en
Publication of GB9406692D0 publication Critical patent/GB9406692D0/en
Publication of GB2288389A publication Critical patent/GB2288389A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H3/00—Separating articles from piles
    • B65H3/16—Separating articles from piles using magnetic force

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The invention is to provide a means of separation of steel sheets, without requiring participation of a machinist. This is accomplished by the use of magnets housed within a box which attaches to the side of the steel pack. The magnets are preferably anistropic ferrite blocks placed in tandem, with like poles facing outwards, on a steel plate, which incorporates a fixing tongue. This in turn is housed within a holder and the whole face of the unit is covered with a stainless steel sheath. <IMAGE>

Description

STEEL SHEET SEPARATOR This invention relates to a steel sheet separator Steel sheets and blanks are supplied to many industries.
In the past machines which produced this material, were not of such sophistication as to make packs of steel difficult to separate individual sheets by hand, though it was still time consuming. Present day technology means that steel blanks and sheets are produced to finer tolerances and are packed by machine, thus when a pack is in its finished form it appears almost as a solid block and teasing apart of individual sheets by the machine operator is even more difficult.

Claims (1)

  1. The invention is fixed to the side wall of any bundle of closely packed steel. This would be by means of a steel tongue (2), which would be forced between the supporting pallet or the bottom two sheets of the pack. Its own magnetism would hold it firm to the pack edge. By the face having the magnetic field of one polarity, the pack becomes a temporary magnet of the like polarity. Thus as like poles repel, the top sheet is pushed away from the rest of the pack. ,Only one sheet is affected at a time, as the second sheet is held in place by its own weight and the downward force of the displaced sheet. On removal of the top sheet the process repeats itself, and this continues until the final two sheets. (See Fig 3).
    By manufacturing all units with the magnets polarities facing the same way, the modules can be used in pairs (See Fig 4).
    The magnets are housed in a holder, and form a strong pull and as such require a handle of sufficient robustness to remove it from the pack (See Fig 2).
GB9406692A 1994-04-05 1994-04-05 Magnetic separator for sheet steel Withdrawn GB2288389A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9406692A GB2288389A (en) 1994-04-05 1994-04-05 Magnetic separator for sheet steel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9406692A GB2288389A (en) 1994-04-05 1994-04-05 Magnetic separator for sheet steel

Publications (2)

Publication Number Publication Date
GB9406692D0 GB9406692D0 (en) 1994-05-25
GB2288389A true GB2288389A (en) 1995-10-18

Family

ID=10753022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9406692A Withdrawn GB2288389A (en) 1994-04-05 1994-04-05 Magnetic separator for sheet steel

Country Status (1)

Country Link
GB (1) GB2288389A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858329A (en) * 2015-05-12 2015-08-26 刘磊 Iron piece attracting type magnetic attracting frame

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116673749B (en) * 2023-08-04 2023-09-29 江苏鸿涛医疗科技有限公司 Production device and production method of antibacterial stainless steel panel for clean operating room

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690390A (en) * 1950-07-10 1953-04-22 Richard Thomas & Baldwins Ltd Improvements in or relating to apparatus for separating and feeding steel sheets andthe like
SU1184594A1 (en) * 1983-12-02 1985-10-15 Go Automobilny Arrangement for separating ferromagnetic sheets in the stack
US4815916A (en) * 1987-03-27 1989-03-28 Unico, Inc. Apparatus for raising a magnetizable object from a stack and for moving it away for further processing
US5018939A (en) * 1987-11-13 1991-05-28 Toyota Jidosha Kabushiki Kaisha Apparatus for separating iron sheets

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB690390A (en) * 1950-07-10 1953-04-22 Richard Thomas & Baldwins Ltd Improvements in or relating to apparatus for separating and feeding steel sheets andthe like
SU1184594A1 (en) * 1983-12-02 1985-10-15 Go Automobilny Arrangement for separating ferromagnetic sheets in the stack
US4815916A (en) * 1987-03-27 1989-03-28 Unico, Inc. Apparatus for raising a magnetizable object from a stack and for moving it away for further processing
US5018939A (en) * 1987-11-13 1991-05-28 Toyota Jidosha Kabushiki Kaisha Apparatus for separating iron sheets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104858329A (en) * 2015-05-12 2015-08-26 刘磊 Iron piece attracting type magnetic attracting frame

Also Published As

Publication number Publication date
GB9406692D0 (en) 1994-05-25

Similar Documents

Publication Publication Date Title
FR2711125B1 (en) Charger for printing machine for objects presented in stack.
IL61484A0 (en) Apparatus for separating sheets of cardboard or the like out of a stack
GB2331744A (en) Container
DE69424129D1 (en) Device for processing stereoscopic images
GB2288389A (en) Magnetic separator for sheet steel
DE59302885D1 (en) Method for stacking individual sheets from a sheet stack and device for carrying out the method
GB2270682B (en) Device for controlling the separating of sheets in the case of incorrect separation from a pile
EP0299297A3 (en) Device for forming separated stacks of an equal number odevice for forming separated stacks of an equal number of disc-like articles from a stack in motion f disc-like articles from a stack in motion
GB2263661B (en) Improvements introduced in cardboard box forming machines
GB2272413B (en) Apparatus for the transport of stacks of blanks
ATE108347T1 (en) ELECTRICAL SEPARATOR FOR GAS PURIFICATION.
DE59707862D1 (en) RECEIVER FOR STACKABLE CONSUMABLES
AU1987900A (en) Plastic stretching method and apparatus for use in vacuum forming techniques
AU642292B2 (en) Magnet system, in particular for magnetic separators
DE69506774T2 (en) Machine for the automatic removal of pieces of waste from punched and stacked cardboard sheets
AU8988991A (en) Process for the purification of white phosphorus
JPS5894948A (en) Electromagnetic chuck for irregular surface
AU8895491A (en) Process for separating silicon compounds contained in a hydrochloric bath used for pickling work pieces, in particular steel sheets
JPS57117434A (en) Plate piece separation method and apparatus
GB9416665D0 (en) Apparatus for preventing removal of multiple sheets from a sheet pile
EP0466469A3 (en) Membranes for aromatics/saturates separation
GB9425704D0 (en) Apparatus for facilitating the sheet separation in an upper area of a feeder pile
GB9626049D0 (en) Apparatus for stacking individually fed sheets
GB8414571D0 (en) Removing sheets from stack
US6741440B2 (en) Mechanically pulsed magnetization kit

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)