EP0064125A1 - Dispositif pour encrer le cliché d'une machine à affranchir - Google Patents

Dispositif pour encrer le cliché d'une machine à affranchir Download PDF

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Publication number
EP0064125A1
EP0064125A1 EP82100056A EP82100056A EP0064125A1 EP 0064125 A1 EP0064125 A1 EP 0064125A1 EP 82100056 A EP82100056 A EP 82100056A EP 82100056 A EP82100056 A EP 82100056A EP 0064125 A1 EP0064125 A1 EP 0064125A1
Authority
EP
European Patent Office
Prior art keywords
roller
ink storage
opening
wall
ink
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.)
Granted
Application number
EP82100056A
Other languages
German (de)
English (en)
Other versions
EP0064125B1 (fr
Inventor
Werner Haug
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.)
Frama AG
Original Assignee
Frama AG
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 Frama AG filed Critical Frama AG
Priority to AT82100056T priority Critical patent/ATE9297T1/de
Publication of EP0064125A1 publication Critical patent/EP0064125A1/fr
Application granted granted Critical
Publication of EP0064125B1 publication Critical patent/EP0064125B1/fr
Expired legal-status Critical Current

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41KSTAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K3/00Apparatus for stamping articles having integral means for supporting the articles to be stamped
    • B41K3/54Inking devices
    • B41K3/60Inking devices using rollers, e.g. rollers with integral ink-supply devices
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00Franking apparatus
    • G07B17/00185Details internally of apparatus in a franking system, e.g. franking machine at customer or apparatus at post office
    • G07B17/00193Constructional details of apparatus in a franking system
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00Franking apparatus
    • G07B17/00459Details relating to mailpieces in a franking system
    • G07B17/00508Printing or attaching on mailpieces
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00Franking apparatus
    • G07B17/00185Details internally of apparatus in a franking system, e.g. franking machine at customer or apparatus at post office
    • G07B17/00193Constructional details of apparatus in a franking system
    • G07B2017/00233Housing, e.g. lock or hardened casing
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00Franking apparatus
    • G07B17/00185Details internally of apparatus in a franking system, e.g. franking machine at customer or apparatus at post office
    • G07B17/00193Constructional details of apparatus in a franking system
    • G07B2017/0025Storage of, e.g. ribbon
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07BTICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B17/00Franking apparatus
    • G07B17/00459Details relating to mailpieces in a franking system
    • G07B17/00508Printing or attaching on mailpieces
    • G07B2017/00516Details of printing apparatus
    • G07B2017/00524Printheads
    • G07B2017/00548Mechanical printhead

Definitions

  • the invention relates to a device for ink transfer to the cliché of the franking head of a franking machine with an exchangeable ink storage roller and at least one ink transfer roller.
  • the ink storage roller has an axle pin at each end and can be exchanged transversely to its longitudinal direction through a window in a housing part of the franking machine.
  • replacement is tedious, since contact with the paint by hand or when storing, packing, throwing away, etc. and contamination cannot be avoided.
  • the workflow is mechanically complicated.
  • the present invention has for its object to improve such a device so that the replacement of the ink storage roller is easy, quick and without risk of unwanted ink transfer. This object is achieved according to the invention on the basis of the features of the characterizing part of claim 1.
  • an ink storage roller with the roller carrier Handle can be removed from a special packaging container and inserted into the franking machine without changing the handle. Likewise, the used ink storage roller is released into the empty packaging container so that it can be thrown away without the risk of undesired ink transfer.
  • the franking machine has a franking table 2 and a franking head 4 arranged on the side of a main housing (not shown) on which the adjusting levers are provided for setting a franking value.
  • the franking head 4 rotates according to the working cycle of the franking machine , triggered by the introduction of an envelope in the direction of the arrow 6, so that the cliché 8 rolls in the circumferential direction of the franking head 4 on the ink transfer roller 10 of the device 12 for ink transfer and then on the surface of an envelope.
  • the pressure is effected by the automatic lifting movement of a pressure roller 14 indicated by a broken line.
  • the ink storage roller 16 is e.g. made of foam and is impregnated with liquid dye. It rotates about an axis 18 which is fixed relative to the franking machine and rolls on one of two ink transfer rollers 20, 10.
  • the ink transfer rollers 20, 10 are mounted in a frame 22 which can be pivoted about an axis which is coaxial with the axis 18 of the ink storage roller, so that the ink transfer roller can be pivoted radially away from the franking head 4 when it comes into contact with the cliché 8.
  • the pivoting movement takes place against the pressure of a spring 24.
  • a stop 26 limits the pivoting movement of the pivoting frame 22 in the direction of the franking head.
  • the franking head together with the device 12 for ink transfer is enclosed by a common housing 28 indicated by dashed lines.
  • the attachment, ie storage and attachment of the ink storage roller 16 can be seen from the illustration in FIG. 2.
  • the ink storage roller 16 is attached to a bearing sleeve 30 which is rotatably mounted on a stepped part 32 of the hollow shaft 34 of a roller carrier 36.
  • the ink storage roller 16 is on one end of the roller carrier 36, while at the other end a centering and locking cap 38 with a web-shaped handle 40 is provided.
  • the hollow shaft 34 of the roller carrier is placed on a bearing bolt 42 which is firmly connected to the franking machine and on which the swivel frame 22 is also mounted. In this way, the roller carrier with the ink storage roller can be inserted into the franking machine by a simple sliding movement and removed again after the ink has been used up.
  • the opening 44 has the size of the outer diameter of the centering part 48 of the centering cap 38, which can consist of individual, axially extending web parts.
  • a locking cam 50 which can be brought into engagement in a locking channel 52 of the housing part in the manner of a bayonet lock.
  • a securing sleeve 52 extends perpendicular to the housing side wall 46 and encloses the roller carrier with the ink storage roller 16 as far as possible.
  • This securing sleeve 52 has the task of preventing unauthorized access to the franking head 4 or the cliché, and thus an adjustment of the franking value, when the roller carrier with ink storage roller is removed.
  • a lateral opening 54 in the securing sleeve 52 enables the ink storage roller to come into contact with the adjacent ink transfer roller 20.
  • the locking channel 72 for the centering part 48 of the centering and locking cap 38 can run at right angles in the inner wall of the securing sleeve 52 be molded in, so that the locking is carried out by a first axial displacement and subsequent rotation of the roller carrier relative to the housing part 28.
  • a wall part 56 tangentially adjoins the securing sleeve 42 in the region of the opening 54, which wall part prevents reaching through the opening 54 in the direction of the franking head 4.
  • the free end of the bearing pin 42 protrudes slightly beyond the outer surface of the housing side wall 46, so that when the ink storage roller is inserted through the opening 44 of the housing part 28, the insertion movement is centered before the ink storage roller 46 comes into contact with the housing wall 46.
  • slots 66 are provided, which enable radial deflection when the bearing sleeve 30 of the ink storage roller 16 is pushed on due to the manufacturing process.
  • FIG. 5 shows a packaging container 58 with which a new ink storage roller can be delivered and which is used for the subsequent reception of the used ink storage roller with roller carrier removed from the franking machine.
  • the packaging consists of a sleeve body, on the bottom wall 60 of which a guide shaft 62 is formed, which, when the used ink storage roller is inserted, performs the same task as the bearing bolt 42 of the franking machine. Accordingly, the free end of the guide shaft 62 also protrudes somewhat beyond the insertion opening of the sleeve.
  • An angular slot 64 is used to receive the locking cam 50 corresponding to the locking channel 72 in the securing sleeve 52 according to FIG. 3.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Inking, Control Or Cleaning Of Printing Machines (AREA)
  • Devices For Checking Fares Or Tickets At Control Points (AREA)
  • Coating Apparatus (AREA)
EP82100056A 1981-04-30 1982-01-07 Dispositif pour encrer le cliché d'une machine à affranchir Expired EP0064125B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT82100056T ATE9297T1 (de) 1981-04-30 1982-01-07 Einrichtung zum farbuebertrag auf das klischee des frankierkopfes einer frankiermaschine.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2838/81A CH650346A5 (de) 1981-04-30 1981-04-30 Einrichtung zum farbuebertrag auf das klischee des frankierkopfes einer frankiermaschine.
CH2838/81 1981-04-30

Publications (2)

Publication Number Publication Date
EP0064125A1 true EP0064125A1 (fr) 1982-11-10
EP0064125B1 EP0064125B1 (fr) 1984-09-12

Family

ID=4242732

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82100056A Expired EP0064125B1 (fr) 1981-04-30 1982-01-07 Dispositif pour encrer le cliché d'une machine à affranchir

Country Status (5)

Country Link
US (1) US4437405A (fr)
EP (1) EP0064125B1 (fr)
AT (1) ATE9297T1 (fr)
CH (1) CH650346A5 (fr)
DE (1) DE3260662D1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4608484A (en) * 1985-02-14 1986-08-26 Pitney Bowes Inc. Postage meter
US4625644A (en) * 1985-07-01 1986-12-02 Bouliane Mark H Apparatus for an offset printing press
US4884505A (en) * 1985-12-02 1989-12-05 Porelon, Inc. Method and apparatus for printing a light scannable image

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045338A (en) * 1962-05-25 1966-10-12 Hasler Ag Improvements in or relating to inking devices for franking and like stamp printing machines
GB2071811A (en) * 1980-03-11 1981-09-23 Norcros Investments Ltd Inking pad roller

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045338A (en) * 1962-05-25 1966-10-12 Hasler Ag Improvements in or relating to inking devices for franking and like stamp printing machines
GB2071811A (en) * 1980-03-11 1981-09-23 Norcros Investments Ltd Inking pad roller

Also Published As

Publication number Publication date
CH650346A5 (de) 1985-07-15
ATE9297T1 (de) 1984-09-15
EP0064125B1 (fr) 1984-09-12
US4437405A (en) 1984-03-20
DE3260662D1 (en) 1984-10-18

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