EP0073439A3 - Device for holding sheet-like objects, in particular a drawing board or registration pad - Google Patents

Device for holding sheet-like objects, in particular a drawing board or registration pad Download PDF

Info

Publication number
EP0073439A3
EP0073439A3 EP82107672A EP82107672A EP0073439A3 EP 0073439 A3 EP0073439 A3 EP 0073439A3 EP 82107672 A EP82107672 A EP 82107672A EP 82107672 A EP82107672 A EP 82107672A EP 0073439 A3 EP0073439 A3 EP 0073439A3
Authority
EP
European Patent Office
Prior art keywords
drawing board
objects
holding sheet
generated
sheet
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Withdrawn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
EP82107672A
Other languages
German (de)
French (fr)
Other versions
EP0073439A2 (en
Inventor
Hansrudolf Werder
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.)
Nestler and Werder AG
Original Assignee
Nestler and Werder 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 Nestler and Werder AG filed Critical Nestler and Werder AG
Publication of EP0073439A2 publication Critical patent/EP0073439A2/en
Publication of EP0073439A3 publication Critical patent/EP0073439A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L5/00—Drawing boards
    • B43L5/02—Drawing boards having means for clamping sheets of paper thereto

Abstract

Gegenstand der Erfindung ist eine Vorrichtung zur Hal­ terung blattförmiger Gegenstände. Die Erfindung ist da­ durch gekennzeichnet, daß die Halterung des blattförmigen Gegenstandes durch eine elektrostatische Kraft erfolgt, die durch Anlegen einer negativen Gleichspannung an ein in der Deckplatte angeordnetes stromleitendes Druckpapier erzeugt ist. Wesentliches Merkmal der vorliegenden Erfin­ dung ist also z. B. die Halterung eines Zeichenblattes mit einer elektrostatischen Kraft, die über die gesamte Fläche des Zeichenbrettes erzeugt wird. Es wird bevorzugt, wenn das stromleitende Druckpapier aus einem Alphazellulose­ papier besteht, das mit Phenol- und Melaminharz imprä­ gniert ist und das im Sieb- oder Rotationsverfahren mit einer stromleitenden Leiterbahn bedruckt ist. The invention relates to a device for Hal sheet-shaped objects. The invention is there characterized in that the bracket of the leaf-shaped Object is done by an electrostatic force that by applying a negative DC voltage to an in current-conducting printing paper arranged on the cover plate is generated. Essential feature of the present invention So manure is z. B. the holder of a drawing sheet with an electrostatic force that covers the entire surface of the drawing board is generated. It is preferred if the conductive paper from an alpha cellulose paper that is impregnated with phenol and melamine resin is decorated with the sieve or rotation process an electrically conductive trace is printed.

EP82107672A 1981-08-24 1982-08-21 Device for holding sheet-like objects, in particular a drawing board or registration pad Withdrawn EP0073439A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19813133367 DE3133367A1 (en) 1981-08-24 1981-08-24 DEVICE FOR HOLDING LEAF-SHAPED ITEMS, IN PARTICULAR DRAWING BOARD OR REGISTRATION PLATE
DE3133367 1981-08-24

Publications (2)

Publication Number Publication Date
EP0073439A2 EP0073439A2 (en) 1983-03-09
EP0073439A3 true EP0073439A3 (en) 1985-11-13

Family

ID=6139959

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82107672A Withdrawn EP0073439A3 (en) 1981-08-24 1982-08-21 Device for holding sheet-like objects, in particular a drawing board or registration pad

Country Status (4)

Country Link
EP (1) EP0073439A3 (en)
JP (1) JPS5858879A (en)
AU (1) AU554837B2 (en)
DE (1) DE3133367A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4017786C1 (en) * 1990-06-01 1991-10-02 Lichtenstein Ltd., Gibraltar, Gi
DE4119526A1 (en) * 1991-06-13 1992-12-17 Lichtenstein Ltd HV meandering electrode system for electrostatic holding plates - has tracks formed on board with outer tracks receiving HV to cause electrostatic discharge
DE4410091C2 (en) * 1994-03-24 2003-01-09 Helmut Woll Process for the production of electrostatic adhesive boards
GB201518961D0 (en) * 2015-10-27 2015-12-09 Js Design Pro Ltd Improvements in drawings boards

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810232A (en) * 1953-11-12 1957-10-22 Jr Horace Fletcher Dull finish laminated drawing board cover
GB996598A (en) * 1961-09-04 1965-06-30 Mason & Sons Ltd E N Improvements in and relating to drawing boards
DE1203969B (en) * 1963-08-16 1965-10-28 F L Moseley Company Device for holding a sheet material by means of electrostatic attraction
US3359469A (en) * 1964-04-23 1967-12-19 Simco Co Inc Electrostatic pinning method and copyboard
DE1284534B (en) * 1963-06-26 1968-12-05
DE1944179A1 (en) * 1969-08-30 1971-03-25 Watanabe Instr Electrostatic holding device for recording paper
DE2148666A1 (en) * 1971-09-29 1973-04-12 Addressograph Multigraph ELECTROSTATIC BLADE HOLDING DEVICE
US3916270A (en) * 1974-05-02 1975-10-28 Tektronix Inc Electrostatic holddown apparatus
DE2503818A1 (en) * 1975-01-30 1976-08-05 Burger Dierk Rectangular drawing board - is fitted with drawing paper storage roll and paper winding up roll on opposite sides
DE3124316A1 (en) * 1981-06-20 1983-01-05 Hartmut 8804 Dinkelsbühl Buckel Drawing apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1261777B (en) * 1965-11-20 1968-02-22 Dr Reiner Jordan Magnetic jig for drawing equipment on drawing tables
DE1957657B1 (en) * 1969-11-17 1971-03-25 Licentia Gmbh Jig
DE3042460A1 (en) * 1980-11-11 1982-06-24 Artur 5650 Solingen Lange Electrically heated stand for drafting table - enables use of slow drying inks and contains internal heating resistor

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2810232A (en) * 1953-11-12 1957-10-22 Jr Horace Fletcher Dull finish laminated drawing board cover
GB996598A (en) * 1961-09-04 1965-06-30 Mason & Sons Ltd E N Improvements in and relating to drawing boards
DE1284534B (en) * 1963-06-26 1968-12-05
DE1203969B (en) * 1963-08-16 1965-10-28 F L Moseley Company Device for holding a sheet material by means of electrostatic attraction
US3359469A (en) * 1964-04-23 1967-12-19 Simco Co Inc Electrostatic pinning method and copyboard
DE1944179A1 (en) * 1969-08-30 1971-03-25 Watanabe Instr Electrostatic holding device for recording paper
DE2148666A1 (en) * 1971-09-29 1973-04-12 Addressograph Multigraph ELECTROSTATIC BLADE HOLDING DEVICE
US3916270A (en) * 1974-05-02 1975-10-28 Tektronix Inc Electrostatic holddown apparatus
DE2503818A1 (en) * 1975-01-30 1976-08-05 Burger Dierk Rectangular drawing board - is fitted with drawing paper storage roll and paper winding up roll on opposite sides
DE3124316A1 (en) * 1981-06-20 1983-01-05 Hartmut 8804 Dinkelsbühl Buckel Drawing apparatus

Also Published As

Publication number Publication date
AU554837B2 (en) 1986-09-04
DE3133367A1 (en) 1985-04-25
EP0073439A2 (en) 1983-03-09
JPS5858879A (en) 1983-04-07
AU8830482A (en) 1984-03-15

Similar Documents

Publication Publication Date Title
NL190244B (en) PAPER, PARTICULARLY PRINTABLE PAPER OR LETTER PAPER, WHICH CAN BE APPLIED IN A PROCESS INTAKING INK.
DE69417785D1 (en) Method and device for removing cover sheets from multilayer boards
NO952243D0 (en) Leaf-shaped compound and apparatus and method for making such a compound
ATA353782A (en) DEVICE FOR DRYING PRINTED SHEETS ON OFFSET PRINTING MACHINES
GB1226539A (en)
EP0378826A3 (en) Device for drying inks on paper
BE840093A (en) PRINTER AND PRINTING PROCESS ON PLAIN PAPER
EP0073439A3 (en) Device for holding sheet-like objects, in particular a drawing board or registration pad
ATE28147T1 (en) DEVICE ON PRINTING MACHINES WITH A VARNISHING DEVICE FOR VARNISHING PRINTING SHEETS.
US3096713A (en) Rubber stamp
DE3765565D1 (en) TYPEWRITER WITH A DEVICE FOR SELECTIVELY FEEDING SINGLE SHEETS FROM TWO PAPER MAGAZINES.
US2933040A (en) Sheet gripper element
EP0095819A3 (en) A printing apparatus, particularly adapted to apply a varnish
LU79785A1 (en) METHOD AND DEVICE FOR DRYING INKS, VARNISHES, ADHESIVES OR THE LIKE ON PRINT CARRIERS, IN PARTICULAR ON PRINT CARRIERS MADE OF PAPER OR CARDBOARD
US2405508A (en) Electrolytic stencil
US3132584A (en) Planographic master-forming blank and method of manufacture thereof
GB1560066A (en) Screen printing apparatus
DE69203304T2 (en) Method and device for offset painting.
US3151549A (en) Electrically inscribable lithographic masters
DE1571833C3 (en) Process for the production of planographic printing forms or hectographic printing forms
GB1046280A (en) Method of screen printing, and a screen printing apparatus, for forming gaskets for closures
ATE14095T1 (en) METALLIZED REGISTRATION PAPER AND METHOD OF PRODUCTION.
GB802112A (en) Improvements in magnetically imageable planographic printing plates and in a method of duplicating magnetic recordings utilising said plates
CA1238484A (en) Writing board
AT320428B (en) Method and device for removing printing inks from printed waste paper

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19840322

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19870303

RIN1 Information on inventor provided before grant (corrected)

Inventor name: WERDER, HANSRUDOLF