GB214851A - Improvements in late news printing devices - Google Patents

Improvements in late news printing devices

Info

Publication number
GB214851A
GB214851A GB1375923A GB1375923A GB214851A GB 214851 A GB214851 A GB 214851A GB 1375923 A GB1375923 A GB 1375923A GB 1375923 A GB1375923 A GB 1375923A GB 214851 A GB214851 A GB 214851A
Authority
GB
United Kingdom
Prior art keywords
cylinder
gears
printing
gear
shaft
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
GB1375923A
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 GB1375923A priority Critical patent/GB214851A/en
Publication of GB214851A publication Critical patent/GB214851A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F13/00—Common details of rotary presses or machines
    • B41F13/46—Printing units for inserting latest news

Abstract

214,851. Hoe & Co., Ltd., R., (Hoe & Co., R.). May 24, 1923. Late news, means for printing; tripping-arrangements. - A latenews printing device is provided with mechanism for effecting intermittent contact between the latenews printing-cylinder and the impression cylinder, such mechanism also permitting the printing-cylinder to be permanently thrown out of contact with the impression cylinder. Intermittent alternate contact of the printing-cylinder with the impression cylinder and inking-mechanism is also effected. The shaft 9 of the printing-cylinder 7 is driven by gears 4, 35 from the impression cylinder 2 and has, at each end, a fast gear 10 which drives, through intermittent gears 11, 12, a gear 16 loose upon the shaft 9. Cams 18, fixed to the gears 16, engage rollers 21 mounted in the side frames 1 of the machine and periodically move the cylinder 7 into contact with the web W passing round the cylinder 2 against the action of springs 20 pressing upon the bearings 19 of the shaft 9. The gears 11. 12, at each side are mounted on an eccentric portion of a stud 15 journaled in the frame 1 and having a slotted arm 41 engaged by a clamping nut 40 whereby the gears 11, 12 may be held disengaged from the gears 10, 16 to stop the rotation of the cams 18 so that the cylinder 7 remains out of contact with the web. The ink fountain 26 and inking rollers 27 - - 30 are mounted in brackets 24, 25 and the inking-rollers are driven by gears 32, 34 from a gear 31 on the shaft 9. To permit the late news to be printed on any part of the width of the web, the cylinder 7 and gear 31 are slidable on the shaft 9 and the brackets 24, 25 are slidable on their supporting rods 22<1>, 23. The gear 35 may be slidden out of mesh with the gear 4 to put the late-news printing-device entirely out of action.
GB1375923A 1923-05-24 1923-05-24 Improvements in late news printing devices Expired GB214851A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1375923A GB214851A (en) 1923-05-24 1923-05-24 Improvements in late news printing devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1375923A GB214851A (en) 1923-05-24 1923-05-24 Improvements in late news printing devices

Publications (1)

Publication Number Publication Date
GB214851A true GB214851A (en) 1924-05-01

Family

ID=10028827

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1375923A Expired GB214851A (en) 1923-05-24 1923-05-24 Improvements in late news printing devices

Country Status (1)

Country Link
GB (1) GB214851A (en)

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