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EP0743180A3 - Unmachined die-cast aluminium end ring for a cylindrical screen - Google Patents

Unmachined die-cast aluminium end ring for a cylindrical screen Download PDF

Info

Publication number
EP0743180A3
EP0743180A3 EP96830264A EP96830264A EP0743180A3 EP 0743180 A3 EP0743180 A3 EP 0743180A3 EP 96830264 A EP96830264 A EP 96830264A EP 96830264 A EP96830264 A EP 96830264A EP 0743180 A3 EP0743180 A3 EP 0743180A3
Authority
EP
European Patent Office
Prior art keywords
die
unmachined
end ring
cylindrical screen
cast aluminium
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Withdrawn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
EP96830264A
Other languages
German (de)
French (fr)
Other versions
EP0743180A2 (en
Inventor
Fausto Bernasconi
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.)
EREDI DI BERNASCONI FAUSTO
Original Assignee
EREDI DI BERNASCONI FAUSTO
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 EREDI DI BERNASCONI FAUSTO filed Critical EREDI DI BERNASCONI FAUSTO
Publication of EP0743180A2 publication Critical patent/EP0743180A2/en
Publication of EP0743180A3 publication Critical patent/EP0743180A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • B41F15/34—Screens, Frames; Holders therefor
    • B41F15/38—Screens, Frames; Holders therefor curved

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Printing Plates And Materials Therefor (AREA)

Abstract

A ring nut or metal ring element (1) for supporting printing cylinders is directly made by die-casting an aluminium or aluminium alloy material, and being provided with peripheral grooves (9) for allowing the ring nut to be firmly coupled to a cylinder, constituted by a thin nickel sheet, having a thickness of about 1/10 mm, the ring nut being obtained without any mechanical machining operations.
EP96830264A 1995-05-17 1996-05-08 Unmachined die-cast aluminium end ring for a cylindrical screen Withdrawn EP0743180A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI951003A IT1274520B (en) 1995-05-17 1995-05-17 ALUMINUM RING NUTS FOR CYLINDERS FOR THE PRINTING OF FABRICS, OBTAINED DIRECTLY BY DIE-CASTING, WITHOUT ANY PROCESSING
ITMI951003 1995-05-17

Publications (2)

Publication Number Publication Date
EP0743180A2 EP0743180A2 (en) 1996-11-20
EP0743180A3 true EP0743180A3 (en) 1996-11-27

Family

ID=11371618

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96830264A Withdrawn EP0743180A3 (en) 1995-05-17 1996-05-08 Unmachined die-cast aluminium end ring for a cylindrical screen

Country Status (2)

Country Link
EP (1) EP0743180A3 (en)
IT (1) IT1274520B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011056942B3 (en) * 2011-12-22 2013-05-29 Magna BDW technologies GmbH Method for producing thin-walled rotationally symmetrical components made of aluminum or aluminum alloy
JP6710132B2 (en) * 2016-09-26 2020-06-17 株式会社小森コーポレーション Varnish thickness measuring method for printed matter and varnish thickness measuring device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858507A (en) * 1973-04-09 1975-01-07 Cranston Print Works Co Cylindrical stencil with plastic end rings

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3858507A (en) * 1973-04-09 1975-01-07 Cranston Print Works Co Cylindrical stencil with plastic end rings

Also Published As

Publication number Publication date
EP0743180A2 (en) 1996-11-20
ITMI951003A0 (en) 1995-05-17
IT1274520B (en) 1997-07-17
ITMI951003A1 (en) 1996-11-17

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19970528