ATE551186T1 - SCREEN PRINTING FRAME WITH PRETENSION REINFORCEMENT - Google Patents

SCREEN PRINTING FRAME WITH PRETENSION REINFORCEMENT

Info

Publication number
ATE551186T1
ATE551186T1 AT02807738T AT02807738T ATE551186T1 AT E551186 T1 ATE551186 T1 AT E551186T1 AT 02807738 T AT02807738 T AT 02807738T AT 02807738 T AT02807738 T AT 02807738T AT E551186 T1 ATE551186 T1 AT E551186T1
Authority
AT
Austria
Prior art keywords
frame
secondary member
elongated
pretension
reinforcement
Prior art date
Application number
AT02807738T
Other languages
German (de)
Inventor
Don Newman
Thomas A Mckeever
Michael P A Chouinard
Original Assignee
Don Newman
Thomas A Mckeever
Michael P A Chouinard
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 Don Newman, Thomas A Mckeever, Michael P A Chouinard filed Critical Don Newman
Application granted granted Critical
Publication of ATE551186T1 publication Critical patent/ATE551186T1/en

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
    • B41F15/36—Screens, Frames; Holders therefor flat

Abstract

A screen support frame includes elongated frame members (12, 14, 16, 18) and at least one elongated secondary member (66) extending along at least a portion of one of the frame members. The secondary member includes a surface contacting a surface of the frame member and affixed thereto along at least a portion of the secondary member. The affixation of the secondary member occurs while differential strains are imposed on the frame member and the secondary member at the respective contact surfaces to apply a prestress or camber to the frame member. The secondary member may be welded to the frame member. According to another aspect of the invention, a tensioning frame includes rotatably supported rollers (22, 24 , 26, 28) for tensioning the screen secured together by connectors (38, 40). The rollers include hollow cylinders defining an interior in which at least one elongated reinforcing member extends to prestress or camber the roller.
AT02807738T 2002-08-21 2002-08-21 SCREEN PRINTING FRAME WITH PRETENSION REINFORCEMENT ATE551186T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2002/026527 WO2004018208A1 (en) 2002-08-21 2002-08-21 Screen printing frame having prestressing reinforcement

Publications (1)

Publication Number Publication Date
ATE551186T1 true ATE551186T1 (en) 2012-04-15

Family

ID=31945407

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02807738T ATE551186T1 (en) 2002-08-21 2002-08-21 SCREEN PRINTING FRAME WITH PRETENSION REINFORCEMENT

Country Status (9)

Country Link
EP (1) EP1534519B1 (en)
JP (1) JP4181120B2 (en)
CN (1) CN1323835C (en)
AT (1) ATE551186T1 (en)
AU (1) AU2002332594A1 (en)
CA (1) CA2496198A1 (en)
HK (1) HK1078830A1 (en)
MX (1) MXPA05002015A (en)
WO (1) WO2004018208A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009101514A (en) * 2006-02-08 2009-05-14 Hirotake Kasuya Stretching implement of sheet-shaped material
CA2937336C (en) 2014-02-11 2021-11-23 Reald Inc. Strain relieved mounting method and apparatus for screen material
CN111810042B (en) * 2020-07-13 2022-02-18 利辛县正原纱门有限公司 Polymer screen for screen door

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3908293A (en) 1974-09-19 1975-09-30 Stretch Devices Inc Screen tensioning and printing frame
US4345390A (en) 1980-11-13 1982-08-24 Stretch Devices, Inc. Screen tensioning and printing frame
CN87213459U (en) * 1987-09-19 1988-07-06 国家机械工业委员会北京印刷机械研究所 Adjustable tension silk screen tight-stretching device
CN2039263U (en) * 1988-07-19 1989-06-14 寿金章 Aluminium screen frame with locating device
US5097761A (en) 1990-08-31 1992-03-24 Hamu Kaino J Screen printing frame structure
CN2084000U (en) * 1990-10-19 1991-09-04 李江 Screen and frame for screen printer
US5390596A (en) * 1992-01-06 1995-02-21 Farr; Gregory C. Stretching system for flexible planar materials
US5255600A (en) 1992-01-30 1993-10-26 Hamu Kaino J Reinforced printing frame structure
CN2152658Y (en) * 1992-11-25 1994-01-12 王元熙 Self-stretching screen frame for screen printing
CN2352342Y (en) * 1998-08-23 1999-12-08 钟文青 Hand operated device for opening screen of printer
US6360659B1 (en) * 1999-10-07 2002-03-26 Don Newman Corner member for a screen printing roller frame

Also Published As

Publication number Publication date
WO2004018208A1 (en) 2004-03-04
CN1688442A (en) 2005-10-26
JP2005536378A (en) 2005-12-02
EP1534519A1 (en) 2005-06-01
EP1534519B1 (en) 2012-03-28
CN1323835C (en) 2007-07-04
AU2002332594A1 (en) 2004-03-11
MXPA05002015A (en) 2005-10-19
HK1078830A1 (en) 2006-03-24
CA2496198A1 (en) 2004-03-04
JP4181120B2 (en) 2008-11-12

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