JPH04121242U - Envelope with opening string - Google Patents

Envelope with opening string

Info

Publication number
JPH04121242U
JPH04121242U JP2390891U JP2390891U JPH04121242U JP H04121242 U JPH04121242 U JP H04121242U JP 2390891 U JP2390891 U JP 2390891U JP 2390891 U JP2390891 U JP 2390891U JP H04121242 U JPH04121242 U JP H04121242U
Authority
JP
Japan
Prior art keywords
envelope
thread
opening
present
edge
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.)
Pending
Application number
JP2390891U
Other languages
Japanese (ja)
Inventor
泰道 藤田
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP2390891U priority Critical patent/JPH04121242U/en
Publication of JPH04121242U publication Critical patent/JPH04121242U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】 [目的] 従来、封筒を開封する際はハサミやペーパー
ナイフなどを使ったり、手で引裂いたりしていた。そこ
で、本考案は前記のような道具を使用しなくても安全
に、しかも簡単に開封できる封筒を提供するものであ
る。 [構成] 封筒の任意の一端縁部(1)に適当な間隔の
切割線(2)を設ける。その端縁部内側の一端から他方
の一端に沿って開封具としての糸(3)を付着させた。
本考案は、以上の構成によりなる開封糸つき封筒であ
る。
(57) [Summary] [Purpose] Traditionally, when opening envelopes, people used scissors, paper knives, etc., or tore them by hand. Therefore, the present invention provides an envelope that can be opened safely and easily without using any of the above-mentioned tools. [Structure] Cutting lines (2) at appropriate intervals are provided on any one end edge (1) of the envelope. A thread (3) serving as an opening tool was attached along the inner end of the end edge from one end to the other end.
The present invention is an envelope with an opening thread having the above structure.

Description

【考案の詳細な説明】[Detailed explanation of the idea]

【0001】0001

【産業上の利用分野】[Industrial application field]

この考案は、封筒の一端縁部(1)に切割線(2)を設け、その内側部に開封 糸(3)が付着された封筒に関するものである。 This idea is to provide a cutting line (2) on one end edge (1) of the envelope, and to open the seal on the inside of the line. It concerns an envelope to which a thread (3) is attached.

【0002】0002

【従来の技術】[Conventional technology]

従来、封筒はハサミやペーパーナイフ等を使うか又は手を使って引裂くという 方法で開封するものであった。 Traditionally, envelopes were torn using scissors, a paper knife, etc., or by hand. It was to be opened using a method.

【0003】0003

【考案が解決しようとする課題】[Problem that the idea aims to solve]

これは、次のような欠点があった。 (イ)封筒の内容量及び大きさが分からず、中身を切らないように開封するの が大変難しかった。 (ロ)ハサミや手で開封する際、封筒と共に封書の一部までも切り取ってしま うことがあった。 This had the following drawbacks. (b) If you are unsure of the contents and size of the envelope, you may be unable to open it without cutting the contents. was very difficult. (b) When opening the envelope with scissors or by hand, even part of the envelope may be cut off. Something happened.

【0004】 (ハ)封筒の種類や蓋片の閉じ方によっては、隙間がまったく無くペーパーナ イフが使用できない場合があった。 本考案は、これらの欠点を除くためになされたものである。0004 (C) Depending on the type of envelope and how the lid is closed, there may be no gaps at all There were cases where if could not be used. The present invention has been made to eliminate these drawbacks.

【0005】[0005]

【課題を解決するための手段】[Means to solve the problem]

封筒の任意の一端縁部(1)に適当な間隔の切割線(2)を設ける。その端縁 部内側の一端から他方の一端に沿って糸(3)を付着させる。 本考案は、以上の構成によりなる開封糸つき封筒である。 Cut lines (2) are provided at appropriate intervals on any one edge (1) of the envelope. its edge Thread (3) is attached from one end of the inside of the section to the other end. The present invention is an envelope with an opening thread having the above structure.

【0006】[0006]

【作用】[Effect]

切割線(2)に直交する一の端縁部の切込み口(4)の上片(5)を持ち、切 割線(2)に向けて引き上げる。すると、上片(5)と共に糸(3)が封筒の内 側より切割線を拡開して、開封することができる。 Hold the upper piece (5) of the notch (4) at one end perpendicular to the cutting line (2), and make the cut. Pull it up toward the dividing line (2). Then, the thread (3) along with the top piece (5) will be inside the envelope. The package can be opened by expanding the cut line from the side.

【0007】[0007]

【実施例】【Example】

以下、本案の実施例について説明する。 (イ)封筒の任意の一端縁部(1)に適当な間隔の切割線(2)を設ける。 (ロ)切割線(2)の内側部にそって任意の太さの糸(3)を付着する。 (ハ)切割線(2)に直交する一の端縁部の切込み口(4)を設ける。 Examples of the present invention will be described below. (a) Cutting lines (2) at appropriate intervals are provided on any one edge (1) of the envelope. (b) Attach a thread (3) of an arbitrary thickness along the inner side of the cutting line (2). (c) A notch (4) is provided at one edge perpendicular to the slit line (2).

【0008】 本案は、以上のような構造で、これを使用するときは、切込み口(4)の上片 (5)を持ちながら切割線(2)に向けて引き上げる。すると、上片(5)共に 糸(3)が引上げられ、封筒の切割線(2)が内側部より拡開される。しかも、 切割線(2)と切込み口(4)の距離を短くすることにより、封筒の中身を切裂 く事もなく、ハサミやペーパーナイフも使わずに手だけで容易に封筒を開封する 事ができる。[0008] This project has the above structure, and when using this, the upper piece of the notch (4) While holding (5), pull it up toward the cutting line (2). Then, both the top piece (5) The thread (3) is pulled up and the slit line (2) of the envelope is expanded from the inside. Moreover, By shortening the distance between the cutting line (2) and the notch (4), the contents of the envelope can be cut. Easily open envelopes with just your hands without using scissors or paper knives. I can do things.

【0009】 なお、第5図に示した例は、糸(3)の一端を切割線(2)より長くして、封 筒の片面(6)に貼着片(7)で付着させたものである。開封時には、封筒の片 面(6)に付着している糸(3)を取外して持ち、それを切割線(2)に沿って 引上げながら拡開し封筒を容易開封することができる。[0009] In addition, in the example shown in Fig. 5, one end of the thread (3) is made longer than the cutting line (2) to seal. It is attached to one side (6) of the cylinder with an adhesive piece (7). When opening the envelope, Remove the thread (3) attached to the surface (6) and hold it along the cutting line (2). The envelope can be opened easily by expanding it while pulling it up.

【0010】0010

【考案の効果】[Effect of the idea]

ハサミやペーパーナイフなどを使わずに済み安全である。しかも、封筒の中身 を切ることがなく手だけで容易に開封できる。 It is safe and does not require the use of scissors or paper knives. Moreover, the contents of the envelope Can be easily opened with just your hands without cutting.

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

【図1】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.

【図2】本考案の蓋片(8)を閉じる前の背面図であ
る。
FIG. 2 is a rear view of the lid piece (8) of the present invention before closing.

【図3】本考案の他の実施例を示す正面図である。FIG. 3 is a front view showing another embodiment of the present invention.

【図4】本考案の他の実施例を示す正面図である。FIG. 4 is a front view showing another embodiment of the present invention.

【図5】本考案の他の実施例を示す斜視図である。FIG. 5 is a perspective view showing another embodiment of the present invention.

【符号の説明】[Explanation of symbols]

1 一端縁部 2 切割線 3 糸 4 切込み口 5 切込み口上片 6 封筒の片面 7 貼着片 8 蓋片 1 One end edge 2 Cut line 3 Thread 4 Cut opening 5 Cutting mouth top piece 6 One side of the envelope 7 Adhesive piece 8 Lid piece

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 封筒の任意の一端縁部(1)に適当な間
隔の切割線(2)を設ける。その端縁部内側の一端から
他方の一端に沿って糸(3)が付着された封筒。
Claim: 1. Perforation lines (2) are provided at appropriate intervals on any one end edge (1) of the envelope. An envelope with a thread (3) attached along its inner edge from one end to the other.
JP2390891U 1991-04-11 1991-04-11 Envelope with opening string Pending JPH04121242U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2390891U JPH04121242U (en) 1991-04-11 1991-04-11 Envelope with opening string

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2390891U JPH04121242U (en) 1991-04-11 1991-04-11 Envelope with opening string

Publications (1)

Publication Number Publication Date
JPH04121242U true JPH04121242U (en) 1992-10-29

Family

ID=31908977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2390891U Pending JPH04121242U (en) 1991-04-11 1991-04-11 Envelope with opening string

Country Status (1)

Country Link
JP (1) JPH04121242U (en)

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