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1. 发明专利

GB190309230A Improvements in Printing Machinery. 未知
公开(公告)号：GB190309230A
公开(公告)日：1903-07-02
申请号：GB190309230D
申请日：1903-04-23
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 9230. Dow, W. S., and Smith, E. J. April 23. Rotary machines; cutting, associating, and delivery apparatus. - Machine for printing contents bills and the like, in which set-off is prevented by using a collecting - apparatus and fly delivery in place of tapes. The paper passes from a roll A between an impression cylinder B and type cylinder C, and thence direct to cutting and collecting cylinders D, E. The sheets, cut by a blade on the cylinder D, are engaged by impaling pins and collected on the cylinder C. The collected batch is lifted from the cylinder C by lifting - fingers thereon, and passes over a guide to margin tapes F, by which it is carried to the fly G for delivery on to the board H. The impaling-pins and the lifting- fingers are operated by cams on the ends of the shaft of the cylinder E driven at the required speed by gearing.

2. 发明专利

GB190717758A Improvements in Machinery for the Production of Stereotype Plates 未知
公开(公告)号：GB190717758A
公开(公告)日：1908-07-30
申请号：GB190717758D
申请日：1907-08-03
申请人： FOSTER JOSEPH , FOSTER JAMES YATES , DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： FOSTER JOSEPH , FOSTER JAMES YATES , DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 17,758. Foster, J., Foster, J. Y., Dow, W. S., and Smith, E. J. Aug. 3. Stereotype.-In a machine for casting curved stereotype plates, the core a is mounted in bearings b in a carriage c supported by flanged wheels c on horizontal rails d on the main frame d. The core is moved to or away from the shell by means of a handle k, and is locked in the closed position by a catch m adapted to engage a stud n on an extension of the handle k. In opening the mould, links e cause the core to rotate on its axis and convey the plate to the position shown, where its head is removed by a saw g driven by gearing i, j from a motor h. The shell f is made hollow to form an air chamber, from which a blast of air may be discharged on to the head of the newly-cast plate. Air is supplied to the chamber by a fan on the motor shaft.

3. 发明专利

GB190623020A Improvements in All-size Rotary Printing Machines 未知
公开(公告)号：GB190623020A
公开(公告)日：1907-10-17
申请号：GB190623020D
申请日：1906-10-17
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 23,020. Dow, W. S., and Smith, E. J. Oct. 17. Rotary machines; feeding - apparatus for webs; cutting and perforating apparatus; delivery apparatus. - I n a n all - size rotary printing-machine, the web is passed from a roll D at a constant but alterable speed past t a combined looping and feeding device W to the perfecting-couples A A , B B . These revolve uniformly, whatever the length of sheet desired, but the web is given an intermittent motion between them by the combined feeding and looping devices W, of greater or less extent according to the length of the sheet. After passing the second looping-device, the web moves at a uniform speed to the cutting-cylinders 1, 2, which are driven by variable-speed gear which allows the cutting cylinders to move at a variable speed equal to the speed of the web at cutting, while the actual number of revolutions is always the same as that of the printing-cylinders. The sheets are either led to folding &c. devices at 3 or to a flat delivery at 4. The loopers W, W, which are positively driven so as to act also as feeders, are arranged to balance each other, and are driven by a cam Y which is changed for every different length of sheet. Specification No. 17,977, A.D. 1906, is referred to.

4. 发明专利

GB190604568A Improvements relating to Printing Machinery 未知
公开(公告)号：GB190604568A
公开(公告)日：1907-02-14
申请号：GB190604568D
申请日：1906-02-24
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 4568. Dow, W. S., and Smith, E. J. Feb. 24. Rotary machines ; cutting, collecting, and delivery apparatus; folding paper.-Relates to improvements on the machine described in Specification No. 9230, A.D. 1903, in which set-off in the printing of contents bills, posters, &c. is prevented by the use of a collecting-apparatus and a fly delivery, and comprises (1) an arrangement of cutting, collecting, and delivery apparatus for separating two sets of posters printed alternately on the same web, and (2) the provision of an alternative single delivery with folding-apparatus. Fig. 2 shows a convertible multi-colour and perfecting machine provided with cutting, transferring, and collecting cylinders h, i, j. The collecting- cylinder j is provided with two sets of collecting - mechanism delivering to corresponding flies k, l. The alternative folding and delivery arrangement consists of a tucking-blade on the cylinder i, duplicate grippers on the cylinder h, and a transferring-cylinder p delivering either to a fly q and table r or to a transverse blade folder s delivering to a belt u ; the cylinders h, p may be provided with blades and grippers for giving a second fold. Fig. 4 shows a two colour machine provided with alternative flat and folded single deliveries h, i,j, k and v, w, x, y, z, 1 respectively..

5. 发明专利

GB190316816A Improvements in Printing Machinery. 未知
公开(公告)号：GB190316816A
公开(公告)日：1904-04-21
申请号：GB190316816D
申请日：1903-07-31
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 16,816. Dow, W. S., and Smith, E. J. July 31. Rotary machines. -In machines known as ' web all size machines,' the web is run through the machine at a constant speed for all sizes of sheet, and the speed of the printing-cylinder is varied. The web is printed, perfected, superimposed, and folded before the sheets are cut off from the web, carrying tapes being dispensed with. The forme must not cover more than half the forme cylinder B. Four printing- mechanisms may be used, one pair for printing on one side and the other for perfecting, the driving- mechanism being placed between the two pairs. At the time of printing, the speed of the cylinders is that of the web, but, after printing, they are made to rotate more rapidly, the speed depending on the size of sheet to be printed. This may be effected by mounting the driven wheel F in a vibrating frame and gearing it with a non-circular wheel E, a circular wheel on the same shaft gearing with the cylinder trains. Pairs of non-circular wheels in gear, or other means, may be used. Two type cylinders running at varying speeds and working with one impression cylinder at constant speed may sometimes be employed.

6. 发明专利

GB190704691A Improvements in Pasting Mechanism for Printing Machines and the like. 未知
公开(公告)号：GB190704691A
公开(公告)日：1907-11-07
申请号：GB190704691D
申请日：1907-02-26
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 4691. Dow, W. S., and Smith, E. J. Feb. 26. Associating apparatus. -In apparatus for applying transverse lines of paste to a web k, the pasting-blade a is mounted on a shaft f driven by epicyclic gear so that the blade a contacts alternately with the supply roll l and the web. It is surrounded by a cylinder d to prevent the paste from being splashed about. The cylinder may either be stationary and provided with two diametrically opposed slots for the blade, as shown, or it may revolve, in which case only one slot is needed. The invention is particularly applicable to printing and like machines.

7. 发明专利

GB190616592A Improvements in Moulds for Casting Stereotype Plates 未知
公开(公告)号：GB190616592A
公开(公告)日：1907-04-11
申请号：GB190616592D
申请日：1906-07-23
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES

8. 发明专利

GB190609587A Improvements relating to Fudge Boxes 未知
公开(公告)号：GB190609587A
公开(公告)日：1907-01-31
申请号：GB190609587D
申请日：1906-04-24
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 9587. Dow, W. S., and Smith, E. J. April 24. Printing-surfaces.-In fudge boxes for added matter and late news, ordinary linotype bars fare clamped by saw-shaped teeth e on the fixed side jaw c and the clamping-jaw d of the fudge box. The fudge box is secured in place on the cylinder by fixed lugs k engaging bevelled edges h, and a sliding lug l moved by a differential screw m, and engaging the bevelled edge i.

9. 发明专利

GB190716417A Improved Stereotype Casting Apparatus 未知
公开(公告)号：GB190716417A
公开(公告)日：1908-05-21
申请号：GB190716417D
申请日：1907-07-17
申请人： FOSTER JOSEPH , FOSTER JAMES YATES , DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： FOSTER JOSEPH , FOSTER JAMES YATES , DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 16,417. Foster, J., Foster, J. Y., Dow, W. S., and Smith, E. J. July 17. Stereotype is cast into moulds by means of pumps which are provided with swivelling nozzles, so that one pump may serve two or more moulds. As shown in Fig. 1, a furnace A is fitted with two pumps B. Each pump is fitted with a nozzle C which is supported upon a roller E running on a circular track E , and is formed with a hollow vertical trunnion or sleeve F. The sleeve is journaled, spigot - and - faucet fashion, into the delivery pipe G of the pump and in a boss H of a bracket H on the pump casing. Each pump may be fitted with more than one nozzle branching from a common hollow trunnion.

10. 发明专利

GB190704690A An Improved Arrangement of Printing Mechanism for Late News in Printing Machines 未知
公开(公告)号：GB190704690A
公开(公告)日：1907-09-12
申请号：GB190704690D
申请日：1907-02-26
申请人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
发明人： DOW WILLIAM SAUNDERS , SMITH ERNEST JAMES
摘要： 4690. Dow, W. S., and Smith, E. J. Feb. 26. Late news, means for printing ; rotary machines. -Late-news printing-devices; such as that shown at g, are provided with independent printing- cylinders, impression cylinders, and inking-devices, and are placed so as to be readily accessible, and also so that any one of the webs from the couples a, b, c can be printed on either side by the latenews devices, one device only being thus necessary for each printing-set. The webs can be led in from either side, as shown by the full and dotted lines respectively, the late-news devices being driven through reversing-gear.

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