EP0989533B1 - Panneau d'affichage à multi-couches - Google Patents

Panneau d'affichage à multi-couches Download PDF

Info

Publication number
EP0989533B1
EP0989533B1 EP19980307832 EP98307832A EP0989533B1 EP 0989533 B1 EP0989533 B1 EP 0989533B1 EP 19980307832 EP19980307832 EP 19980307832 EP 98307832 A EP98307832 A EP 98307832A EP 0989533 B1 EP0989533 B1 EP 0989533B1
Authority
EP
European Patent Office
Prior art keywords
bulletin
holding sheets
adhesive layer
layered
holding
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 - Lifetime
Application number
EP19980307832
Other languages
German (de)
English (en)
Other versions
EP0989533A1 (fr
Inventor
Tsung-Tien Kuo
Ho-Tsai Lin
Jen-Rong Liu
Bin-Tzer Lin
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.)
Taiwan Hopax Chemicals Manufacturing Co Ltd
Original Assignee
Taiwan Hopax Chemicals Manufacturing Co 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 Taiwan Hopax Chemicals Manufacturing Co Ltd filed Critical Taiwan Hopax Chemicals Manufacturing Co Ltd
Priority to DE69822461T priority Critical patent/DE69822461T2/de
Priority to EP19980307832 priority patent/EP0989533B1/fr
Publication of EP0989533A1 publication Critical patent/EP0989533A1/fr
Application granted granted Critical
Publication of EP0989533B1 publication Critical patent/EP0989533B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F7/00—Signs, name or number plates, letters, numerals, or symbols; Panels or boards
    • G09F7/02—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols
    • G09F7/12—Signs, plates, panels or boards using readily-detachable elements bearing or forming symbols the elements being secured or adapted to be secured by self-adhesion, moisture, suction, slow-drying adhesive or the like

Definitions

  • This invention relates to a multi-layered bulletin board, more particularly to a bulletin board having a stack of bulletin holding sheets to permit adhesion of a bulletin thereon.
  • a conventional bulletin board as shown in Figure 1, generally includes a bulletin body 12 and a frame 11 surrounding the bulletin body 11.
  • the bulletin body 11 is typically made of a magnetically attractive metal, a wooden material or a cork material.
  • positioning members 13, such as magnets or thumb pins, are required for positioning a bulletin 14 on the bulletin body 12.
  • the conventional bulletin board suffers from the following drawbacks:
  • EP-A-0871154 discloses an adhesive mounting system for removably mounting objects on a support. Multiple composite layers are provided, each having an adhesive on one side and a releasing agent on the other. The item to be displayed is bonded to the release side of one layer using a permanent adhesive. The furthermost adhesive layer is used to mount the assembly onto the desired surface. The assembly may be repositioned by removing the outermost composite layer and reattaching the assembly to the surface using the next adhesive layer.
  • This system it is difficult to detach the display item from the mounting layers without causing it damage. Furthermore, the item cannot be repositioned on the mounting layer.
  • JP10049088 discloses a bulletin board having an array of adhesive surfaces with alternating degrees of adhesive power.
  • the width of the low adhesive power areas is set to be larger than that of the high adhesive power regions.
  • the object of the present invention is to provide a method of mounting a bulletin onto a multi-layered bulletin board that includes a stack of bulletin holding sheets to permit adhesion of a bulletin thereon.
  • a method of mounting a bulletin onto a multi-layered bulletin board comprising a stack of bulletin holding sheets, each of said bulletin holding sheets having a first surface which is applied with a pressure-sensitive adhesive that forms an adhesive layer, and an opposite second surface which is applied with a release agent that forms a release layer and that is adhered removably to said adhesive layer of an adjacent one of said bulletin holding sheets, the method characterised in that the bulletin is removably and repositionably adhered to the adhesive layer of an outermost one of said bulletin holding sheets.
  • the multi-layered bulletin board further comprises a cover sheet which is adhered removably to said adhesive layer of an outermost one of said bulletin holding sheets so as to cover said adhesive layer.
  • a cover sheet which is adhered removably to said adhesive layer of an outermost one of said bulletin holding sheets so as to cover said adhesive layer.
  • the bulletin holding sheets have aligned corners provided with means for preventing said corners of said bulletin holding sheets from adhering to one another. This may conveniently be achieved by said means comprising a plurality of caps fitted to said corners, respectively, to shield said adhesive layers of said bulletin holding sheets at said corners.
  • the preferred embodiment of the multi-layered bulletin board 2 of the present invention is shown to include a stack of bulletin holding sheets 21 and a cover sheet 214.
  • Each of the bulletin holding sheets 21 is made of a foamed material, paper or a plastic material, and has a first surface which is applied with a pressure sensitive adhesive that forms an adhesive layer 211 for posting a bulletin 3 thereon.
  • the bulletin 3 has its inner surface entirely adhered to the adhesive layer 211 of an outermost one of the bulletin holding sheets 21.
  • the adhesive layer 211 is made from a pressure sensitive adhesive, the bulletin 3 can be adhered thereto removably and repositionably as desired.
  • Each of the bulletin holding sheets 21 further has a second surface opposite to the first surface and applied with a release agent that forms a release layer 213 which is adhered removably to the adhesive layer 211 of an inner adjacent one of the bulletin holding sheets 21.
  • the bulletin holding sheets 21 are further provided with a plurality of caps 212 of substantially triangular shape, which are fitted to the aligned corners of the bulletin holding sheets 21, respectively, to shield the adhesive layers 211 of the bulletin holding sheets 21 so as to prevent the bulletin holding sheets 21 from adhering to one another at the corners. As such, the bulletin holding sheet 21 can be easily separated from adjacent bulletin holding sheets 21.
  • the cover sheet 214 (shown in phantom line in Figure 2) is adhered removably to the adhesive layer 211 of the outermost one of the bulletin holding sheets 21 before the multi-layered bulletin board 2 is used so as to protect the adhesive layer 211 of the outermost bulletin holding sheet 21 from being contaminated by dust and losing its tackiness.
  • the bulletin board 1 may be fixed to a wall by means of a fastener, an adhesive, etc.
  • the cover sheet 214 is first removed from the outermost bulletin holding sheet 21.
  • a bulletin 3 is posted to the adhesive layer 211 of the outermost bulletin holding sheet 21 at a predetermined location.
  • the bulletin 3 can be repeatedly adhered to and removed from the outermost bulletin holding sheet 21 as desired.
  • the adhesion property of the outermost bulletin holding sheet 21 diminishes owing to repeated use and presence of contaminants, the used outermost bulletin holding sheet 21 is removed to expose the adhesive layer 211 of an inner adjacent one of the bulletin holding sheets 21.
  • the outer one of the bulletin holding sheets 21 may be removed by handling the cap 212 provided on the corner of the outer bulletin holding sheet 21.
  • the caps 212 facilitate removal of the used bulletin holding sheets 21.
  • the bulletin holding sheets 21 of the multi-layered bulletin board 2 of the present invention may be designed to have different patterns thereon so that a different visual effect is presented whenever the used bulletin holding sheet 21 is removed to expose an inner adjacent one of the bulletin holding sheets 21.
  • each of the bulletin holding sheets 21 is provided with the adhesive layer 211 for removable and repositionable adhesion of the bulletin 3 thereto, positioning members for positioning the bulletin 3 on the bulletin board are not required.
  • each of the bulletin holding sheets 21 is removably adhered to an inner adjacent one of the bulletin holding sheets 21, the bulletin board 2 can always maintain a clean and fresh appearance even after a long period of use.
  • each of the bulletin holding sheets 21 can be easily removed from the inner adjacent one of the bulletin holding sheets 21.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Adhesive Tapes (AREA)

Claims (4)

  1. Procédé de montage d'un bulletin sur un panneau d'affichage à multi-couches, le panneau d'affichage à multi-couches comprenant une pile de feuilles (21) de support du bulletin, chacune desdites feuilles (21) de support du bulletin présentant une première surface qui est appliquée avec un adhésif sensible à la pression qui forme une couche adhésive (211), et une seconde surface opposée qui est appliquée avec un anti-adhésif qui forme une couche détachable (213) et qui est collée de manière à pouvoir être retirée sur ladite couche adhésive (211) d'une feuille adjacente parmi lesdites feuilles (21) de support du bulletin, le procédé étant caractérisé en ce que le bulletin est collé de manière à pouvoir être retiré et repositionné sur la couche adhésive (211) d'une feuille la plus à l'extérieur parmi lesdites feuilles (21) de support du bulletin.
  2. Procédé selon la revendication 1, dans lequel le panneau d'affichage à multi-couches comprend en outre une feuille de couverture (214) qui est collée de manière à pouvoir être retirée sur ladite couche adhésive (211) d'une feuille la plus à l'extérieur parmi lesdites feuilles (21) de support du bulletin, de manière à recouvrir ladite couche adhésive (211).
  3. Procédé selon la revendication 1 ou selon la revendication 2, dans lequel les feuilles (21) de support du bulletin présentent des coins alignés dotés de moyens (212) permettant d'empêcher lesdits coins desdites feuilles (21) de support du bulletin de coller les uns aux autres.
  4. Procédé selon la revendication 3, dans lequel lesdits moyens comprennent une pluralité de chapeaux (212) ajustés sur lesdits coins, respectivement, pour protéger lesdites couches adhésives (211) desdites feuilles (21) de support du bulletin au niveau desdits coins.
EP19980307832 1998-09-25 1998-09-25 Panneau d'affichage à multi-couches Expired - Lifetime EP0989533B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE69822461T DE69822461T2 (de) 1998-09-25 1998-09-25 Mehrschichtige Anzeigetafel
EP19980307832 EP0989533B1 (fr) 1998-09-25 1998-09-25 Panneau d'affichage à multi-couches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19980307832 EP0989533B1 (fr) 1998-09-25 1998-09-25 Panneau d'affichage à multi-couches

Publications (2)

Publication Number Publication Date
EP0989533A1 EP0989533A1 (fr) 2000-03-29
EP0989533B1 true EP0989533B1 (fr) 2004-03-17

Family

ID=8235079

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19980307832 Expired - Lifetime EP0989533B1 (fr) 1998-09-25 1998-09-25 Panneau d'affichage à multi-couches

Country Status (2)

Country Link
EP (1) EP0989533B1 (fr)
DE (1) DE69822461T2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6780486B2 (en) * 2002-07-09 2004-08-24 Taiwan Hopax Chems Mfg. Co., Ltd. Self-adhesive bulletin board assembly with a bulletin board and a transparent sheet
KR100516243B1 (ko) * 2002-09-13 2005-09-20 타이완 호펙스 켐스 엠에프지. 컴퍼니, 리미티드 자기접착식 게시판 조립체
US6899934B2 (en) * 2003-02-25 2005-05-31 Illinois Tool Works Inc. Multi-layered renewable sticky surface bulletin board

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0384892U (fr) * 1989-12-14 1991-08-28
US5672404A (en) * 1995-09-07 1997-09-30 Minnesota Mining And Manufacturing Company Attachment strips
EP0868497B1 (fr) * 1995-10-10 2000-12-27 Minnesota Mining And Manufacturing Company Adhesif sensible a la pression et retriturable a base de microspheres, et articles fabriques avec lui
JPH1049088A (ja) * 1996-07-31 1998-02-20 Shinichi Kaneda 掲示用シート面材
EP0871154B1 (fr) * 1997-04-08 2003-03-19 Taiwan Hopax Chemicals MFG., Co., Ltd Système de montage avec adhésif et ses utilisations

Also Published As

Publication number Publication date
DE69822461D1 (de) 2004-04-22
EP0989533A1 (fr) 2000-03-29
DE69822461T2 (de) 2004-07-29

Similar Documents

Publication Publication Date Title
US6503591B2 (en) Repositionable doubled-sided adhesive pad having a display
US4159586A (en) Multilayered labeling system
US20060222801A1 (en) Protective film
JP2017007163A (ja) 保護フィルム貼付用治具
EP0989533B1 (fr) Panneau d'affichage à multi-couches
US6508900B1 (en) Integrated pressure sensitive adhesive label application surface and pull card holder
KR20140147515A (ko) 기능성 필름을 갖는 액정보호필름 구조체
EP1225208A1 (fr) Support adhésif à double face repositionable et comportant un décor
JP2514619B2 (ja) 物品ホルダ―及びその部品
US6613382B1 (en) Method of manufacturing a note poster
GB1562680A (en) Doublesided self-adhesive sheet
US6389724B1 (en) Photograph mounting assembly
US20040031179A1 (en) Adhesive bounded picture mount having a locating shoulder
WO2006096019A1 (fr) Support pour adhésifs plat
CN210736649U (zh) 一种离型膜
JP3003597U (ja) 製品貼付用ラベルならびにラベルセット
JP3026379U (ja) ラベルの保護シ−ト貼付用ガイド体
GB2333050A (en) Blue tabs
JPH0710772U (ja) ワンタッチパネル
JPH0227829Y2 (fr)
JP3612382B2 (ja) ラベル連続体
EP1052275A1 (fr) Ruban adhésif double face
JP2538163Y2 (ja) 衝撃緩和型危検標示材
JP2588162Y2 (ja) 配送伝票
JPH075480U (ja) 粘着面を設けた台

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

17P Request for examination filed

Effective date: 19981015

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): DE FR GB

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

AKX Designation fees paid

Free format text: DE FR GB

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 69822461

Country of ref document: DE

Date of ref document: 20040422

Kind code of ref document: P

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

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

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20041220

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20080915

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20081002

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20081001

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20090925

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20100531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090930

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100401

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090925