GB205684A - Improvements in printing-plate clamps - Google Patents

Improvements in printing-plate clamps

Info

Publication number
GB205684A
GB205684A GB2860322A GB2860322A GB205684A GB 205684 A GB205684 A GB 205684A GB 2860322 A GB2860322 A GB 2860322A GB 2860322 A GB2860322 A GB 2860322A GB 205684 A GB205684 A GB 205684A
Authority
GB
United Kingdom
Prior art keywords
clamp
recess
printing
margin
cylinder
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
GB2860322A
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.)
R Hoe and Co Inc
Original Assignee
R Hoe and Co Inc
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 R Hoe and Co Inc filed Critical R Hoe and Co Inc
Priority to GB2860322A priority Critical patent/GB205684A/en
Publication of GB205684A publication Critical patent/GB205684A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/10—Devices for attaching printing elements or formes to supports for attaching non-deformable curved printing formes to forme cylinders

Landscapes

  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

205,684. Hoe & Co., Ltd., R., (Hoe & Co., R.). Oct. 20, 1922. Printing-surfaces.-A printing-plate clamp is provided with two of its faces differently formed so that the clamp can be used either to clamp two adjacent plates with a margin space between or permit a double wide plate to lie over the clamp, or a single clamp can be used to provide margin spaces of different widths between two adjacent plates, the clamp being mounted in a recess in the printing-plate support and being movable to bring the different surfaces to the top of the recess without removal of the clamp from the recess. In one form, Fig. 1, the clamp 8 is provided on one side with a margin face 9 and on the opposite side with a plain face 11, :adapted, when turned toward the periphery of the cylinder 6, to allow a double wide plate to lie over it. The clamp 8 is pivoted on a spindle 23 carried by a block 19 secured in a recess 31 in the cylinder, and is fixed in its operative position by a screw 24. In the form shown in Fig. 3, the clamp is provided on opposite sides with margin faces 13, 15 of different widths and the carrying block 19 is slidable in a recess 17 in the cylinder, guide ribs on the sides of the block engaging grooves 18 in the walls of the recess.
GB2860322A 1922-10-20 1922-10-20 Improvements in printing-plate clamps Expired GB205684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2860322A GB205684A (en) 1922-10-20 1922-10-20 Improvements in printing-plate clamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2860322A GB205684A (en) 1922-10-20 1922-10-20 Improvements in printing-plate clamps

Publications (1)

Publication Number Publication Date
GB205684A true GB205684A (en) 1923-10-25

Family

ID=10278208

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2860322A Expired GB205684A (en) 1922-10-20 1922-10-20 Improvements in printing-plate clamps

Country Status (1)

Country Link
GB (1) GB205684A (en)

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