GB784000A - Improvements relating to sheet delivery apparatus for printing machines - Google Patents

Improvements relating to sheet delivery apparatus for printing machines

Info

Publication number
GB784000A
GB784000A GB1461955A GB1461955A GB784000A GB 784000 A GB784000 A GB 784000A GB 1461955 A GB1461955 A GB 1461955A GB 1461955 A GB1461955 A GB 1461955A GB 784000 A GB784000 A GB 784000A
Authority
GB
United Kingdom
Prior art keywords
board
pile
levers
springs
rods
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
GB1461955A
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.)
Linotype and Machinery Ltd
Original Assignee
Linotype and Machinery Ltd
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 Linotype and Machinery Ltd filed Critical Linotype and Machinery Ltd
Priority to GB1461955A priority Critical patent/GB784000A/en
Priority to DE1956L0015887 priority patent/DE1819027U/en
Publication of GB784000A publication Critical patent/GB784000A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H31/00—Pile receivers
    • B65H31/32—Auxiliary devices for receiving articles during removal of a completed pile
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Pile Receivers (AREA)
  • Cosmetics (AREA)

Abstract

784,000. Sheet-delivery apparatus. EDWARDS, A., PECK, H., and LINOTYPE & MACHINERY, Ltd. May 14, 1956 [May 20, 1955], No. 14619/55. Class 100(1) Sheet delivery apparatus of the type in which sheets 10 are deposited on a pile which is supported by a pile-board 11 arranged to be lowered as the pile increases is characterized by the provision of an auxiliary pile-board 16 adapted detachably to be fitted over the top of the pile in the interval between the delivery of two consecutive sheets so as to receive and support sheets during continued delivery, releasable supports for holding up the auxiliary pileboard comprising a pair of spaced horizontal guides 17 mounted for spreading movement, and automatically actuated operating means for spreading the supports so as to release the auxiliary pileboard and allow it to fall on the main pile-board. The guides 17 are carried by levers 18, 19 biased by springs 21 into pile-board receiving position, movement being limited 'by adjustable stop devices 29. The levers 18, 19 are mounted for swinging movement on rods 20 and the levers 18 include clearance holes 23 through which pass rods 24 mounted for vertical movement in fixed guides 25, 26. The rods are surrounded by springs 27 which bear against the levers 18 and collars 28 mounted on the rods 24. Latches 31, pivoted at 32 have notches 33 which engage lugs 34 on the levers 18. When the main pile is full the auxiliary board 16, which is normally suspended in an inoperative position at the back of the apparatus by means of a rod 38, is pushed along channel-guides 40 and then transferred to the guide 17. After removal of the complete pile from the board 11 the latter is raised by means of chains 14 attached to brackets 15 on cross-members 13 which support the board 11. The members 13 carry blocks 37 adapted to engage screws 36 on the ends of the rods 24 as the main-board 11 is raised, thus compressing the springs 27. The collars 28 then engage the latches 31 so that the levers 18 are released and swing outwardly under the action of the springs 27 to release the board 16 and the sheets thereon on to the main board 11. As the main pile board 11 is lowered again the levers 18 are automatically returned to their normal positions by the springs 21.
GB1461955A 1955-05-20 1955-05-20 Improvements relating to sheet delivery apparatus for printing machines Expired GB784000A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB1461955A GB784000A (en) 1955-05-20 1955-05-20 Improvements relating to sheet delivery apparatus for printing machines
DE1956L0015887 DE1819027U (en) 1955-05-20 1956-05-19 BENDING DEVICE FOR PRESSING PRESSES.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1461955A GB784000A (en) 1955-05-20 1955-05-20 Improvements relating to sheet delivery apparatus for printing machines

Publications (1)

Publication Number Publication Date
GB784000A true GB784000A (en) 1957-10-02

Family

ID=10044509

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1461955A Expired GB784000A (en) 1955-05-20 1955-05-20 Improvements relating to sheet delivery apparatus for printing machines

Country Status (2)

Country Link
DE (1) DE1819027U (en)
GB (1) GB784000A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2268479A (en) * 1992-07-03 1994-01-12 Heidelberger Druckmasch Ag Continuous stacking of sheets.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107055177B (en) * 2017-05-04 2018-10-30 苏州晨钟自动化科技有限公司 A kind of lower driving roller fine-tuning cloth transition frame easy for assemble or unload

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2268479A (en) * 1992-07-03 1994-01-12 Heidelberger Druckmasch Ag Continuous stacking of sheets.
US5349904A (en) * 1992-07-03 1994-09-27 Heidelberger Druckmaschinen Ag Non-stop pile-change device in a delivery of a printing press
GB2268479B (en) * 1992-07-03 1996-04-03 Heidelberger Druckmasch Ag A printing machine having a non-stop pile changing apparatus in its delivery area

Also Published As

Publication number Publication date
DE1819027U (en) 1960-10-06

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