GB1287414A - Device for aligning spaced apart surface positions on one or more surfaces - Google Patents

Device for aligning spaced apart surface positions on one or more surfaces

Info

Publication number
GB1287414A
GB1287414A GB4844368A GB4844368A GB1287414A GB 1287414 A GB1287414 A GB 1287414A GB 4844368 A GB4844368 A GB 4844368A GB 4844368 A GB4844368 A GB 4844368A GB 1287414 A GB1287414 A GB 1287414A
Authority
GB
United Kingdom
Prior art keywords
cylinder
pointer
lay
blocks
flat
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
GB4844368A
Inventor
Marvin Hart Snr
Marvin Hart Jnr
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 GB4844368A priority Critical patent/GB1287414A/en
Publication of GB1287414A publication Critical patent/GB1287414A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03FPHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
    • G03F9/00Registration or positioning of originals, masks, frames, photographic sheets or textured or patterned surfaces, e.g. automatically

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)

Abstract

1287414 Mounting printing plates; registering M HART and M HART Jnr 5 Sept 1969 [11 Oct 1968] 48443/68 Heading B6C A method of registering printing plates on a cylinder relative to a flat lay-off table comprises the use of slidable members which carry pointers for use in association with the cylindrical surface and pointers for use in association with the flat table. In the apparatus shown in Fig. 2 a cylinder is geared to rotate whilst rolling over a flat table 3. In an alternative arrangement the cylinder rotates about a fixed axis and the table moves. Two blocks sliding on rails 26, 27 are provided and each carries a pointer directed towards the table and a pointer directed to the cylinder. Positions on the lay-off table can therefore be easily transmitted to corresponding positions on the cylinder. The cylinder is translucent and fitted with an interior light. Two blocks, interconnected by adjustable means, may be mounted on each pair of rails 26, 27. In the apparatus of Fig. 5 the lay-off of the design takes place on the same cylinder positions selected by one pointer being transmitted to the other pointer as the sliding blocks are fixedly spaced relative to each other.
GB4844368A 1968-10-11 1968-10-11 Device for aligning spaced apart surface positions on one or more surfaces Expired GB1287414A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4844368A GB1287414A (en) 1968-10-11 1968-10-11 Device for aligning spaced apart surface positions on one or more surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4844368A GB1287414A (en) 1968-10-11 1968-10-11 Device for aligning spaced apart surface positions on one or more surfaces

Publications (1)

Publication Number Publication Date
GB1287414A true GB1287414A (en) 1972-08-31

Family

ID=10448629

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4844368A Expired GB1287414A (en) 1968-10-11 1968-10-11 Device for aligning spaced apart surface positions on one or more surfaces

Country Status (1)

Country Link
GB (1) GB1287414A (en)

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Legal Events

Date Code Title Description
PS Patent sealed
PLE Entries relating assignments, transmissions, licences in the register of patents
PLNP Patent lapsed through nonpayment of renewal fees