EP1604834A1 - Tampon pour le marquage des produits agricoles - Google Patents

Tampon pour le marquage des produits agricoles Download PDF

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Publication number
EP1604834A1
EP1604834A1 EP05405271A EP05405271A EP1604834A1 EP 1604834 A1 EP1604834 A1 EP 1604834A1 EP 05405271 A EP05405271 A EP 05405271A EP 05405271 A EP05405271 A EP 05405271A EP 1604834 A1 EP1604834 A1 EP 1604834A1
Authority
EP
European Patent Office
Prior art keywords
carrier body
cliché
stamp
tampon
stamp according
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.)
Withdrawn
Application number
EP05405271A
Other languages
German (de)
English (en)
Inventor
Werner Isler
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.)
Nuovo AG Eierverarbeitungsmaschinen
Original Assignee
Nuovo AG Eierverarbeitungsmaschinen
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 Nuovo AG Eierverarbeitungsmaschinen filed Critical Nuovo AG Eierverarbeitungsmaschinen
Publication of EP1604834A1 publication Critical patent/EP1604834A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/26—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor with stamping surfaces adapted for application to non-flat surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/32—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor for stencilling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41K—STAMPS; STAMPING OR NUMBERING APPARATUS OR DEVICES
    • B41K1/00—Portable hand-operated devices without means for supporting or locating the articles to be stamped, i.e. hand stamps; Inking devices or other accessories therefor
    • B41K1/36—Details
    • B41K1/38—Inking devices; Stamping surfaces

Definitions

  • the present invention relates to a stamp for Marking in pad printing of objects with uneven surfaces, such as agricultural products, especially eggs, Fruits or vegetables, the stamp being a flexible one Carrier body, in which the stamped ink is housed and wearing a plastic cliché.
  • Machines to eggs or other agricultural products with one not to label flat surface are known. Especially The applicant has such a machine already under registered under number EP-0'908'313.
  • Such Lettering machines using inkjet printers work today are in larger manufacturing plants or Also indispensable in sales organizations.
  • By means of such machines can be freely programmable Information of virtually any kind on appropriate Agricultural products, in particular on eggs attach.
  • Earlier Eggs were practically only in size distinguished.
  • fruits were essentially just differentiated according to size.
  • Today are agricultural products much more frequently differentiated according to other criteria, especially according to the different production methods. So will apples or other fruits or vegetables differentiated according to conventional cultivation methods, according to methods the so-called integrated production or methods different biological cultivation criteria.
  • eggs are mostly based on their production methods characterized by the nature of the attitude of the chickens. Accordingly, a perfect traceability to the It is in the territory of the European Union to enable producers Union and in many countries regulation that the producer its products with a producer number or a Producer mark provides. For larger businesses This is not a problem dar.
  • the above-mentioned Labeling machine is quite suitable for this purpose. For smaller production companies with only a few dozen eggs or other agricultural products that operate in direct sales market, but are still hardly suitable Markers available.
  • stamps of this kind are for smaller production companies extremely suitable and very reasonably priced.
  • the problem is, however, the fact that stamp this kind in spite of the tampon printing process used here lead to unclean markings. The reason is in it to see that the ink supply is insufficiently solved.
  • the stamping ink was directly in the carrier body accommodated. But the stamp body must because of his Flexibility to be open on the back, so that the air in the Interior of the carrier body is not compressed and thus the entire ink is immediately squeezed out. Accordingly exists In these known stamps the danger of the ink can expire. To reduce this danger, one has the Interior of the carrier body partly with foam rubbery Material filled, which contains the ink in it can absorb.
  • the stamp is generally designated 1., It consists of three items, namely a carrier body 2, a tampon 7 and a plastic cliché 3. All three parts have one relatively high elasticity, in order to be marked on the To be able to adjust surfaces. This applies both to the Carrier body 2 as well as on the tampon 7 and on the Plastic cliché 3 too.
  • the carrier body 2 made of plastic.
  • the carrier body 2 for example made of a castable and thermosetting silicone, the has ideal properties in terms of elasticity, but also in terms of compatibility with the one to be used Stamp ink.
  • the carrier body 2 in one Blastechnik ago, so come this particular plastics such as polyethylene and others in the blowing technique used plastics in question.
  • the carrier body 2 has an upper centric area, followed by a harmonica - like intermediate area, the one or more constrictions 10 and accordingly especially in the axial direction a great deformability Has. Finally, the carrier body 2 terminates in a for Stamp surface bowed completion, the the Cliché pressure surface 4 forms.
  • a tampon holding chamber 6 is provided in an interior 12 of the Carrier body 2 and formed on the cliché pressure surface 4 .
  • These Tamponhaltesch 6 communicates with the surface of the Cliché pressure surface 4.
  • the tampon holding chamber 6 is also on the cliché pressure surface 4 opposite end not completely closed, but has at least one Refill 8 on.
  • the refill 8 is, however, in in any case, smaller than the clear width of the tampon holding chamber 6. Accordingly remains an annular bead 9, which as Contact surface for the tampon 7 acts.
  • the tampon 7 is made of a microporous porous material produced with sufficient flexibility.
  • certain polyurethane foams can be used become.
  • the microporous material of the tampon 7 is capable of To hold stamped ink without it leaking.
  • the plastic plate 3 held positively and / or non-positively, but without this area to be permanently connected.
  • the holder is made purely mechanically through the cliché holder 5, as circumferential lip is formed and directed towards the center at the edge of the plastic cliché 3 on the Clichean pressure surface 4 is able to press.
  • the held by the circumferential lip plastic cliché 3 has a high flexibility and fits therefore also easily any change in shape of the cliché pressure surface. 4 at. This virtually never creates a cavity between the Plastic cliché 3 and the cliché pressure surface 4. This At the same time, that means essentially the Marking surface of the plastic plate 3 approximately the Size of the clear opening of the tampon holding chamber 6 should correspond. Only in the area of breakthroughs in the Plastic cliché 3 passes over the tampon 7 stamping ink on the surface to be marked.
  • the tampon 7 is subject to virtually no wear. Accordingly, the tampon 7 can be re-inked as often as desired be soaked.
  • the Carrier body 2 can be collided axially, so that the refill 8 as close to the open end of the Carrier body 2 comes to rest.
  • the plastic clichés 3 used here are extremely inexpensive and easy to produce. For this are used so-called photopolymer clichés, the be exposed by UV light, wherein the exposed Proportion changed so much that the exposed areas are subsequently washed out.
  • photopolymer clichés present, which can be washed out with water or with alcohol.
  • a thickened wall section in which a circumferential groove 11 is formed.
  • a metal ring in the circumferential groove 11 can insert a metal ring, not shown here become.
  • This metal ring gives a dimensional stability in the upper Area of the carrier body 2.
  • the metal ring inserted therein can simultaneously for attachment of a handle or for Attach attachment materials.
  • the inventive extremely inexpensive stamp can be used both for the pure manual use, or even easier Apparatuses are used in which several punches at the same time, for example on several in an egg carton existing eggs, can be pressed. Also the application such stamp is in apple or egg sorting machines quite possible.
  • the solution shown here is like this inexpensive that every producer of agricultural products its own stamp can manufacture.
  • the system expandable, as already mentioned several such stamps can be used mechanized. In this regard can especially to a solution as in US-A-1,928,715 to get expelled.

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  • Printing Methods (AREA)
EP05405271A 2004-04-06 2005-03-24 Tampon pour le marquage des produits agricoles Withdrawn EP1604834A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH6032004 2004-04-06
CH6032004 2004-04-06

Publications (1)

Publication Number Publication Date
EP1604834A1 true EP1604834A1 (fr) 2005-12-14

Family

ID=34942952

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05405271A Withdrawn EP1604834A1 (fr) 2004-04-06 2005-03-24 Tampon pour le marquage des produits agricoles

Country Status (1)

Country Link
EP (1) EP1604834A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009087011A2 (fr) * 2008-01-04 2009-07-16 Annette Lehmann Dispositif de marquage de balles
CN107691283A (zh) * 2017-11-16 2018-02-16 郑州笨农农业科技有限公司 一种蛋品自动打码机

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE70607C (de) * James Livesey Scott Eierstempel
GB191121471A (en) * 1911-09-29 1912-06-20 Albert Bannister A Combined Ink or Paint Holder and Stencil Printing Device.
DE904540C (de) * 1951-12-04 1954-02-18 Josef Mickl Dipl Ing Verfahren und Werkzeug zum Einschlagen und Einfaerben von Marken auf Holz u. dgl.
EP0890443A1 (fr) * 1996-09-11 1999-01-13 Pentel Kabushiki Kaisha Dispositif a timbrer
DE20018406U1 (de) * 2000-10-22 2001-07-05 Shiny Shih Nachfüllstempel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE70607C (de) * James Livesey Scott Eierstempel
GB191121471A (en) * 1911-09-29 1912-06-20 Albert Bannister A Combined Ink or Paint Holder and Stencil Printing Device.
DE904540C (de) * 1951-12-04 1954-02-18 Josef Mickl Dipl Ing Verfahren und Werkzeug zum Einschlagen und Einfaerben von Marken auf Holz u. dgl.
EP0890443A1 (fr) * 1996-09-11 1999-01-13 Pentel Kabushiki Kaisha Dispositif a timbrer
DE20018406U1 (de) * 2000-10-22 2001-07-05 Shiny Shih Nachfüllstempel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009087011A2 (fr) * 2008-01-04 2009-07-16 Annette Lehmann Dispositif de marquage de balles
WO2009087011A3 (fr) * 2008-01-04 2009-09-24 Annette Lehmann Dispositif de marquage de balles
CN107691283A (zh) * 2017-11-16 2018-02-16 郑州笨农农业科技有限公司 一种蛋品自动打码机
CN107691283B (zh) * 2017-11-16 2023-10-27 郑州笨农农业科技有限公司 一种蛋品自动打码机

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