Patent MY-108090-A (MY)
Title: Folded sheet articles and related and other application
Inventor: GEORGE WALLACE MCDONALD
IPC: B65H45/101
Filed: 1992-09-04
Abstract: APPARATUS FOR USE IN PRODUCING ARTICLES 136, EACH COMPRISING A SHEET 10 FOLDED WITH A FIRST SET OF CONCERTINA FOLDS AND TRANSVERSE TO THESE A SECOND SET OF CONCERTINA FOLDS 180 AND TWO STIFF PORTIONS 22, 24 ATTACHED TO OPPOSITE OUTER SEGMENTS 166 OF THE FOLDED SHEET 10, COMPRISES MEANS 26, 12, 28, 20 TO SUPPLY THE FOLDED SHEET 10 AND STIFF PORTIONS 22, 24 AND ATTACH THEM TOGETHER AND MAINTAIN THE SHEET 10 FOLDED BEFORE, AND/OR DURING AT LEAST A PART OF, THE ATTACHING STEP, THE GUIDE MEANS 20 COOPERATING WITH FLIGHTS 14 TO PUSH THE ELEMENTS OF ARTICLES 136 THEREALONG, THE FLIGHTS CONTROLLING THE MUTUAL RELATIVE POSITION OF THE SEPARATE ELEMENTS BY BEING STEPPED AND GUIDE MEANS 20 BEING SHAPED TO VARY THE POSITIONS OF THE ELEMENTS RELATIVE TO THE FLIGHTS 14 DURING THE MOVEMENT. SUPPLY MEANS FOR CARDS 22, 24 ARE ARRANGED TO RECIPROCATE AND SUPPLY CARDS ALTERNATELY FROM TWO STORES 26, 27. GLUING STOPS SHORT OF ALL EDGES OF THE FOLDED SHEET 10. MEANS 20, 87, 88, 89 CONTROL RELATIVE POSITIONS LATERALLY OR LONGITUDINALLY BETWEEN SAID ELEMENTS DURING ATTACHING THEM TOGETHER TO ENABLE PRECISE REPETITION OF THEIR MUTUALLY RELATIVE POSITIONS AFTER ATTACHMENT. A PLURALITY OF CHANNELS FOR SIMULTANEOUSLY PRODUCING ARTICLES 136 HAVE A COMMON MOTIVE SOURCE 68 AND RESPECTIVE MEANS 100 TO SWITCH OFF SOURCE 68 FROM EACH CHANNEL INDEPENDENTLY, AND PLUG AND/OR OTHER QUICK RELEASE MEANS 102 TO ALLOW QUICK RELEASE AND REMOVAL OF AN OPERATIVE UNIT (E.G. 12) FROM ONE CHANNEL WITH MINIMUM DOWNTIME FOR THE OTHER CHANNELS. THE ATTACHING MAY BE EFFECTED BY USE OF A TWO-COMPONENT ADHESIVE SYSTEM WHICH CROSS-LINKS. A SEPARATE ENVELOPE OR SLEEVE 146 IS PROVIDED AROUND ARTICLE 136 WHICH IS ATTACHED TO A SHEET 152 BEARING INFORMATION AND ENCLOSED IN AN ENVELOPE 162 WITH DETAILS OF AN ADDRESSEE, TRANSFERRED THERETO SELECTIVELY FROM A MAILING LIST THAT CAN BE SORTED, WITH THE DETAILS 154 SUITABLY VISIBLE FOR POSTAL PURPOSE. A PORTION 166 ONLY OF A SHEET 10 CONTAINS STIFFENING 164 BY AN ADDITION THERETO OF NON-STIFF MATTER 164 AND POSSIBLY CURING THE SAME, E.G. LAMINATION, COATING OR IMPREGNATION. FEATURES OF APPARATUS, PROCESS AND ARTICLE DESCRIBED MAY HAVE WIDER APPLICATION AND E.G. BE APPLIEDTO A NON-FOLDED SHEET. A SELF-STANDING MACHINE COMPRISES MEANS 120 TO STORE SHEETS, STORE INFORMATION, INPUT A SELECTION AMONG THE STORED INFORMATION, PRINT A SAID SHEET WITH THE SELECTED INFORMATION, FOLD THE SHEET WITH CONCERTINA FOLDS AND EXPEL THE SAME POSSIBLY WITH SEPARATE STIFF PORTIONS 22, 24 TO BE ATTACHED THERETO BY THE USER OR ELSE MAY FEED TO FIXING APPARATUS 14, 16, 20, 26, 54, 12, 60, 28, FIGURE 4, WHICH MAY ITSELF LEAD TO MEANS 114 TO ADD AN ENVELOPE 146 TO ARTICLE 136, MEANS 116 TO AFFIX THE SAME TO A SHEET 152 BEARING INFORMATION 156 AND MEANS 118 TO INSERT THE SAME IN AN ENVELOPE 160. THE DOUBLY CONCERTINA-FOLDED ARTICLE 178 MAY BE PERFORATIONS ENABLING A SEGMENT 184 TO BE REMOVED. MEANS 128 COMPRISE LASER-PRINTER MEANS ARRANGED TO PRINT INDIVIDUAL FRAMES FROM A STRIP OF FILM TO RESPECTIVE POSITIONS ON SHEET 10 SEPARATED BY LINES 180 DEFINING MUTUALLY PERPENDICULAR CONCERTINA FOLDS. THE STIFF PORTIONS 22, 24 MAY COMPRISE TRANSPARENT MATERIAL. MEANS 120 MAY BE CONNECTED ALSO DIRECTLY TO MEANS 118 TO SUPPLY THE COPIED FILM THERETO. (FIG. 4)