GB717447A - Improvements in and relating to double doctors for stencil screen printing machines - Google Patents

Improvements in and relating to double doctors for stencil screen printing machines

Info

Publication number
GB717447A
GB717447A GB18608/52A GB1860852A GB717447A GB 717447 A GB717447 A GB 717447A GB 18608/52 A GB18608/52 A GB 18608/52A GB 1860852 A GB1860852 A GB 1860852A GB 717447 A GB717447 A GB 717447A
Authority
GB
United Kingdom
Prior art keywords
doctor
double
screen printing
printing machines
doctors
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
GB18608/52A
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.)
Buser Fritz AG
Fritz Buser AG Maschinenfabrik
Original Assignee
Buser Fritz AG
Fritz Buser AG Maschinenfabrik
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 Buser Fritz AG, Fritz Buser AG Maschinenfabrik filed Critical Buser Fritz AG
Publication of GB717447A publication Critical patent/GB717447A/en
Expired 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
    • B41F15/44—Squeegees or doctors
    • B41F15/46—Squeegees or doctors with two or more operative parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Screen Printers (AREA)

Abstract

717,447. Stencilling-apparatus. BUSER, F. July 23, 1952 [July 24, 1951], No. 18608/52. Class 100 (2) A double doctor for screen printing machines has a doctor holder 1, 2 articulated to an operating member 5 for imparting the doctor movement, the operating member 5 being associated with a rotary shaft 7, transverse to the articulation axis 4, carrying two angularly displaced cams 8, 9 which contact the doctor holder, as the rotary shaft is turned in one or the other direction, and turn it around the articulation axis. The two parts 1, 2 of the doctor holder shown are detachably coup'ed by interrupted flanges 16a, 16 thereon; two of such doctor holders are used to support rails 13 which are detachably mounted between tongues 11 recured to the limbs 10 of the doctor holders and hold the parallel rubber doctor ledges 12 throughout their length by pointed projections 15 or longitudinal ribs on their flanges 14.
GB18608/52A 1951-07-24 1952-07-23 Improvements in and relating to double doctors for stencil screen printing machines Expired GB717447A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH717447X 1951-07-24

Publications (1)

Publication Number Publication Date
GB717447A true GB717447A (en) 1954-10-27

Family

ID=4531247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18608/52A Expired GB717447A (en) 1951-07-24 1952-07-23 Improvements in and relating to double doctors for stencil screen printing machines

Country Status (1)

Country Link
GB (1) GB717447A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467004A (en) * 1967-05-02 1969-09-16 Corning Glass Works Automatic silk screening machine
US4248150A (en) * 1979-03-26 1981-02-03 American Screen Printing Equipment Company Combined squeegee and flood bar for automatic presses
DE3842419A1 (en) * 1988-12-16 1990-06-21 Rudolf August Kuerten Method for engaging a screen printing squeegee and device for carrying out the method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3467004A (en) * 1967-05-02 1969-09-16 Corning Glass Works Automatic silk screening machine
US4248150A (en) * 1979-03-26 1981-02-03 American Screen Printing Equipment Company Combined squeegee and flood bar for automatic presses
DE3842419A1 (en) * 1988-12-16 1990-06-21 Rudolf August Kuerten Method for engaging a screen printing squeegee and device for carrying out the method

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