TAB FOR OPENING CAN LID

To provide a tab for opening a can lid which secures rigidity necessary for a tab and restrains disorder of a display when the display is added between a fixed part and a pull-up part of the tab.SOLUTION: A tab for opening a can lid includes a pull-up part formed on one end in a longitudinal directi...

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Bibliographische Detailangaben
Hauptverfasser:	KOMINAMI ATSUSHI, YOSHIMOTO MEGUMI, ISOMURA RYOTARO, CHIJI SAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS CONVEYING HANDLING THIN OR FILAMENTARY MATERIAL MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PACKAGES PACKAGING ELEMENTS PACKING PERFORMING OPERATIONS PUNCHING METAL STORING TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	To provide a tab for opening a can lid which secures rigidity necessary for a tab and restrains disorder of a display when the display is added between a fixed part and a pull-up part of the tab.SOLUTION: A tab for opening a can lid includes a pull-up part formed on one end in a longitudinal direction, a push-down part formed on the other end in the longitudinal direction, a fixed part, arranged between the pull-up part and the push-down part and partitioned by an U-shape slot to be fixed to a can main body, and a curl part formed continually on a peripheral edge other than a cut trace of a connection piece formed on the push-down part. A surface between the fixed part and the pull-up part is a display surface, and the rear face of the display surface is an abutted surface on which a forming tool abuts.SELECTED DRAWING: Figure 1 【課題】タブの固定部と引き上げ部との間に表示を付加するに際して、タブに必要な剛性を確保すると共に表示の乱れを抑止する。【解決手段】缶蓋開口用タブは、長手方向の一端側に設けられる引き上げ部と、長手方向の他端側に設けられる押し下げ部と、引き上げ部と押し下げ部の間に設けられ、Ｕ字状のスロットによって区画形成されて缶蓋本体に固定される固定部と、押し下げ部に設けられる連結片切断痕を除く周縁に連続して形成されるカール部とを備え、固定部と引き上げ部との間の表面が表示面であり、表示面の裏面側は成形ツールが当接される被当接面である。【選択図】図１