JPS6451038U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の一実施例を示すものであり、第
１図は第１実施例の封筒への糸の取付け状態を示
す背面図、第２図は第１図の封筒の封緘状態の背
面図、第３図は糸の取付け状態の一部省略の拡大
説明図、第４図は第２実施例を示し、その内Ａは
封筒に折り返し片を設けた状態の背面図、またＢ
は封筒への糸の取付け状態を示す背面図、第５図
は第３実施例を示し、その内Ａは封筒への糸の取
付け状態を示す背面図で、またＢは封筒の下辺の
密封状態の背面図である。 １：封筒、２：フラツプ、３：蓋、４：糸、５
：折曲部、５ａ：折曲片中部、５ｂ：折曲片先部
、６：摘み糸部、７：テープ、８：折り返し片。 The drawings show one embodiment of the present invention, and FIG. 1 is a rear view showing how the thread is attached to the envelope of the first embodiment, and FIG. 2 is a rear view of the envelope of FIG. 1 in a sealed state. , Fig. 3 is a partially omitted enlarged explanatory view of the state in which the thread is attached, and Fig. 4 shows the second embodiment, in which A is a rear view of the envelope with the folding piece provided, and B
5 is a rear view showing the state in which the thread is attached to the envelope, FIG. FIG. 1: Envelope, 2: Flap, 3: Lid, 4: Thread, 5
: bent part, 5a: middle part of the folded piece, 5b: tip of the folded piece, 6: pinched thread part, 7: tape, 8: folded piece.

Claims (1)

【実用新案登録請求の範囲】 下辺が閉塞されて書類等を挿入した後、上辺
のフラツプを糊付け等して密封をする封筒におい
て、前記上辺若しくは下辺のいずれか一辺に糸を
差渡し、この糸の一端を略Ｕ字状に折り曲げて折
曲部を構成し、この折曲部の少なくとも折曲片先
部をテープ又は接着剤等を介して封筒に取付ける
とともに、その他端を封筒より延設して封筒外に
位置させ摘み糸部となし、開封時、前記摘み糸部
を把持し封筒の辺方向に引張することにより、一
辺に差渡された糸を介して開封されることを特徴
とする簡易な開封装置付きの封筒。 開封装置を下辺に設けたる構成とした実用新
案登録請求の範囲第１項記載の簡易な開封装置付
きの封筒。 通常の封筒の開封側の一辺に開封装置を取付
け可能とし、その折曲片先部をテープを介して前
記一片側に取付ける構成とした実用新案登録請求
の範囲第１項又は第２項記載の簡易な開封装置付
きの封筒。[Scope of Claim for Utility Model Registration] In an envelope whose lower side is closed and a document, etc. is inserted, the flap on the upper side is sealed by gluing, etc., and a thread is passed over either the upper side or the lower side, and the thread is One end is bent into a substantially U-shape to form a folded part, and at least the tip of the folded part of this folded part is attached to the envelope via tape or adhesive, and the other end is extended from the envelope. The bag is positioned outside the envelope and serves as a gripping thread, and when opening the envelope, the bag is opened by grasping the gripping thread and pulling it in the direction of the side of the envelope via the thread that is passed along one side. An envelope with a simple opening device. An envelope with a simple opening device as claimed in claim 1 of the registered utility model, wherein the opening device is provided on the lower side. Utility model registration claim 1 or 2, wherein an opening device can be attached to one side of the opening side of an ordinary envelope, and the folded end of the opening device can be attached to the one side with a tape. An envelope with a simple opening device.