GB190913795A - Improvements in Printing Press Grippers. - Google Patents

Improvements in Printing Press Grippers.

Info

Publication number
GB190913795A
GB190913795A GB190913795DA GB190913795A GB 190913795 A GB190913795 A GB 190913795A GB 190913795D A GB190913795D A GB 190913795DA GB 190913795 A GB190913795 A GB 190913795A
Authority
GB
United Kingdom
Prior art keywords
secured
slides
rods
fingers
bevelled
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
Inventor
Franz Dietrich Hake
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
Application granted granted Critical
Publication of GB190913795A publication Critical patent/GB190913795A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F1/00—Platen presses, i.e. presses in which printing is effected by at least one essentially-flat pressure-applying member co-operating with a flat type-bed
    • B41F1/26—Details
    • B41F1/28—Sheet-conveying, -aligning or -clamping devices
    • B41F1/36—Clamps for conveying sheets and for holding same on the platens

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handling Of Cut Paper (AREA)

Abstract

13,795. Hake, F. D. June 11. Platen machines; gripper mechanism.-Platen presses are fitted with readily adjustable wire gripper attachments to hold the sheets securely during printing. The grippers consist of wire rods F, which are shaped to suit various requirements and are secured in slots in slides E, which are adjustably secured to bevelled frisket fingers C bolted to a frisket B and to an arm D secured to the fingers C by means of integral or riveted clips b formed with bevelled edges, as shown in Fig. 4, so as to slide on the bevelled sides of the fingers C. The arm D is held in position by means of bevelled clamping-blocks d secured by means of thumbscrews e, which pass through slots f in the clips b. The slides E are secured in position by clamps similar to the clamps d, and an upper slotted bar G is similarly attached to the fingers C, this bar being formed with a notched lower edge p to grip the sheets, and being provided with sliding blocks h<1> in which gripper rods F are secured. The rods F are secured in cross apertures in the slides by means of screws m, the apertures being integral with slots in the faces of the slides, the rods being arranged to lie flush with the faces of the slides. The rods F may have flattened ends, and in some cases they may have inner pointed ends which engage a milled edge on an arm C to secure the corresponding slide in position.
GB190913795D 1909-06-11 1909-06-11 Improvements in Printing Press Grippers. Expired GB190913795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190913795T 1909-06-11

Publications (1)

Publication Number Publication Date
GB190913795A true GB190913795A (en) 1910-02-24

Family

ID=32555655

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190913795D Expired GB190913795A (en) 1909-06-11 1909-06-11 Improvements in Printing Press Grippers.

Country Status (1)

Country Link
GB (1) GB190913795A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193624A (en) * 1989-11-08 1993-03-16 Wiedenmann Gmbh Device for loosening sub soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5193624A (en) * 1989-11-08 1993-03-16 Wiedenmann Gmbh Device for loosening sub soil

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