JP4514924B2

JP4514924B2 - Seals that can be opened in booklet form

Info

Publication number: JP4514924B2
Application number: JP2000262394A
Authority: JP
Inventors: 康典村田
Original assignee: Dai Nippon Printing Co Ltd
Current assignee: Dai Nippon Printing Co Ltd
Priority date: 2000-08-31
Filing date: 2000-08-31
Publication date: 2010-07-28
Anticipated expiration: 2020-08-31
Also published as: JP2002067551A

Description

【０００１】
【発明の属する技術分野】
本発明は開封することにより冊子状となる封書に関する。
【０００２】
【従来の技術】
従来、開封することにより冊子状となる封書としては、封筒用紙片の中央部に周縁に接着部を残した状態で、丁合して側端で接着して綴じられた丁合紙片を載置し、丁合紙片の接着して綴じた側端に沿って封筒用紙片と接着し、丁合紙片の綴た端縁に平行に２つ折りして封筒用紙片の周縁部にて接着するととも、折目を除く３辺において封筒用紙片に開封用ミシン目を形成した構成からなるものが知られている。
【０００３】
しかしながら、この構成の開封して冊子状となる封書は、封筒用紙片の内部に封入する丁合紙片を予め作製しておき、封筒用紙片の中央部に封筒用紙片の端縁にて接着して封書とするものであり、内部に封入する丁合紙片を作製する工程が必要であり、製造工程がきわめて煩雑となるためコストアップになるという欠点がある。
【０００４】
【発明が解決しようとする課題】
本発明は、１枚の封書紙片を所定位置にて折り畳んで周縁を接着し開封用ミシン目を形成することにより簡単な工程で製造できる冊子状に開封できる封書を提供することにある。
【０００５】
【課題を解決するための手段】
長方形状の頁紙片が長辺にて長辺折目線を介して２個連接され且つ短辺にて短辺折目線を介して複数個連接されるとともに一方の端縁の頁紙片の長辺に封緘紙片が連接された封書紙片からなり、前記封書紙片を封緘紙片が連接されていない端縁から頁紙片を短辺折目線にて巻き折りし、巻き折りされた封書紙片を長辺折目線にて２つ折りし、折り畳まれた封書紙片の短辺に沿って頁紙片を接着し、封緘紙片を折り曲げて対向する頁紙片に接着し、折り畳まれた封書紙片の両方の短辺と封緘紙片が連接された長辺に沿って開封用ミシン目が形成された構成とすることにより、開封用ミシン目にて切り裂いて開封することにより頁紙片の長辺折目線に沿って接着して綴じられた冊子状となり、頁紙片を捲りながら頁紙片に印刷された内容を見ることができるのできわめて見やすいとともに、見終わった後で保管するのにも便利である。
【０００６】
長方形状の頁紙片が長辺にて長辺折目線を介して２個連接され且つ短辺にて短辺折目線を介して複数個連接されるとともに、一方の端縁の頁紙片の長辺に封緘紙片が連接され且つ前記封緘紙片が連接された端縁側の２個の頁紙片の短辺に接着紙片が連接された封書紙片からなり、前記封書紙片を封緘紙片が連接されていない端縁から頁紙片を短辺折目線にて巻き折りして長辺折目線に沿って頁紙片間を接着し、巻き折りされた封書紙片を長辺折目線にて２つ折りし、折り畳まれた封書紙片の一方の短辺にて頁紙片を接着するとともに他方の短辺を接着紙片間で接着し、封緘紙片を折り曲げて対向する頁紙片に接着して、折り畳まれた封書紙片の両方の短辺と封緘紙片が連接された長辺に沿って開封用ミシン目が形成された構成とすることにより、開封することにより冊子状となるので、頁紙片を捲りながら頁紙片に印刷された内容を見ることができるので見やすく且つ見終わった後で保管するのにも便利である。また、封書紙片を折り畳んで頁紙片の一方の短辺を接着する際に、接着紙片間で接着して封止することにより接着剤の塗布工程を削減できるので製造工程を簡略化することが可能となる。
【０００７】
【発明の実施の形態】
以下、図面を引用して本発明の実施の形態を説明する。
図１は本発明の第１実施形態の平面図、図２は図１におけるＩ−Ｉ断面図、図３は図１におけるII−II断面図、図４は第１実施形態の開封した状態の斜視図、図５は第１実施形態の封書紙片を示す平面図、図６は第１実施形態の封書紙片を１回巻き折りした状態の平面図、図７は第１実施形態の封書紙片を巻き折り完了した状態の平面図、図８は第１実施形態の巻き折り完了した封書紙片を長辺折目線にて２つ折りした状態の平面図、図９は第１実施形態の図８に示す状態から封緘紙片を折り曲げて接着した平面図、図１０は本発明の第２実施形態の封書紙片を示す平面図、図１１は図１０におけるII−II断面図、図１２は第２実施形態の封書紙片を示す平面図、図１３は第２実施形態の封書紙片の巻き折り完了した状態の平面図であり、１，1'は封書、2a, 2b, 2cは開封用ミシン目、３は長辺接着部、4a, 4b, 4c, 4dは短辺接着部、５は封緘紙片接着部、6a, 6bは短辺折目線、７は長辺折目線、８は封緘紙片折目線、10，10' は封書紙片、11, 12, 13, 14, 15, 16は頁紙片、17は封緘紙片、18は接着紙片をそれぞれ表す。
【０００８】
本発明の第１実施形態は図１〜図３に示すとおりであって、開封すると図４に示す冊子状となる封書である。第１実施形態の平面形状は、図１に示すとおり、長方形状であって封緘紙片17にて封止された長辺に沿って開封用ミシン目2aが形成されるとともに両側の短辺に沿って開封用ミシン目2bおよび開封用ミシン目2cが形成されている形状である。本発明の冊子状に開封できる封書は郵送用の定型封書として使用されるものであり、長辺は１４０〜２３５ｍｍで短辺は９０〜１２０ｍｍである大きさとされている。
【０００９】
第１実施形態の短辺に平行な断面は、図２に示すとおりであり、封緘紙片17のある上面から順に頁紙片16と頁紙片12と頁紙片14と頁紙片13と頁紙片11と頁紙片15が折り重ねられ、一方の長辺側が封緘紙片17により封止されており他方の長辺側で各頁紙片が折り曲げられて長辺接着部３にて接着され綴じられており、長辺に沿った開封用ミシン目2aは折り曲げられた封緘紙片17にのみ形成されている構成である。開封の際、開封用ミシン目2aに沿って折り曲げられた封緘紙片17を引き裂くだけとなるので引き裂きが容易となる。
【００１０】
第１実施形態の長辺に平行な断面は、図３に示すとおりであり、上面から順に頁紙片16と頁紙片12と頁紙片14と頁紙片13と頁紙片11と頁紙片15が重なり、開封用ミシン目2bのある短辺側は開封用ミシン目2bの外側にて頁紙片13と頁紙片14間が短辺接着部4bにて接着され、開封用ミシン目2cのある短辺側は開封用ミシン目2cの外側にて頁紙片12と頁紙片16間および頁紙片11と頁紙片15間がそれぞれ短辺接着部4aにて接着されるとともに、頁紙片13と頁紙片14間が短辺接着部4cにて接着されている構成である。
【００１１】
第１実施形態の封書を開封用ミシン目2a, 2b, 2cにて切り取って開封した状態は、図４に示すとおりであり、頁紙片16と頁紙片12と頁紙片14と頁紙片13と頁紙片11と頁紙片15が長辺接着部３により長辺に沿って接着されて綴じられた１２頁の冊子状となる。開封して冊子状となるため各頁紙片に印刷された内容はきわめて見やすく見終わった後の保管にも便利である。
【００１２】
第１実施形態の冊子状に開封できる封書を作製するための封書紙片10は、図５に示すとおりであって、頁紙片11と頁紙片12、頁紙片13と頁紙片14、頁紙片15と頁紙片16がそれぞれ長辺折目線７を介して連接されるとともに短辺折目線6aおよび短辺折目線6bを介して連接され、頁紙片15の長辺には封緘紙片17が連接されており、封緘紙片17には封緘紙片折目線８及び封緘紙片折目線８にて折り曲げた際に重なる位置に２本の開封用ミシン目2aが形成されている形状である。
【００１３】
図５に示す封書紙片10を使用して、頁紙片13と頁紙片14間および頁紙片15と頁紙片16間の長辺折目線７に沿った長辺接着部３に接着剤を塗布して、頁紙片11と頁紙片12を頁紙片13と頁紙片14面に折り重ねて長辺接着部３にて接着して、図６に示す状態とする。図６に示す状態で、頁紙片15と頁紙片16の短辺に沿った短辺接着部4aに接着剤を塗布して、頁紙片11と頁紙片12を頁紙片15と頁紙片16面に折り重ねて長辺接着部３にて接着するとともに短辺接着部4aにより頁紙片11と頁紙片15の短辺および頁紙片12と頁紙片16の短辺を接着して巻き折りを完了し、図７に示す状態とする。
【００１４】
図７に示す巻き折り完了した状態から、頁紙片13の両側の短辺に沿った短辺接着部4bおよび短辺接着部4cにそれぞれ接着剤を塗布して、長辺折目線７にて頁紙片14を頁紙片13面に折り重ねて、頁紙片13と頁紙片14の両側の短辺間を短辺接着部4bおよび短辺接着部4cにて接着して、図８に示す状態とする。次いで、図８に示す状態において、封緘紙片17の端縁に沿った封緘紙片接着部５に接着剤を塗布して、封緘紙片17を封緘紙片折目線８にて折り曲げて頁紙片16面に接着して密封して、図９に示す状態とした後に、両側の短辺に沿って短辺接着部4bおよび短辺接着部4aの内側に開封用ミシン目2bおよび開封用ミシン目2cをそれぞれ形成することにより、図１に示す第１実施形態の冊子状に開封できる封書が完成する。なお、第１実施形態においては、封書紙片10の状態で封緘紙片17に封緘紙片折目線８にて折り曲げた際に重なるように２本の開封用ミシン目2aを形成しているが、封書紙片10の状態で封緘紙片17に開封用ミシン目2aを形成せずに、密封された封書が完成した後に、折り曲げられた封緘紙片17に開封用ミシン目2aを形成するようにしてもよい。
【００１５】
本発明の第２実施形態は、図12に示す封書紙片10’を使用して作製される図10〜図11に示す構成である。第２実施形態で使用する封書紙片10’は第１実施形態で使用する封書紙片10における頁紙片15および頁紙片16の短辺に接着紙片18が延設されている以外は基本的な形状は同じである。
【００１６】
第２実施形態の短辺に平行な断面は第１実施形態と同じであって図２に示す構成である。長辺に平行な断面は、図11に示すとおりであり、開封用ミシン目2cの形成されている短辺は開封用ミシン目2cの外側にて接着紙片18が折り重ねられて接着紙片接着部4dにて接着されている構成である。第２実施形態では、第１実施形態のように短辺接着部4aに接着剤を塗布する必要がないとともに、短辺接着部4cに代えて接着紙片18に接着紙片接着部4dを形成するだけでよく、接着剤を塗布する工程を省くことができるので工程の簡略化が可能となるものである。
【００１７】
第２実施形態において、封書紙片10' の巻き折りを完了した状態は、図13に示すとおりであって、頁紙片13と頁紙片14の短辺から接着紙片18が外方に延出した状態となっており、延出した接着紙片18の頁紙片13の短辺に沿った接着紙片接着部4dに接着剤が塗布されものである。
【００１８】
第１、第２実施形態においては、頁紙片11と頁紙片12と頁紙片13と頁紙片14と頁紙片15と頁紙片16の６枚の頁紙片からなる冊子状に開封できる封書について説明したが、短辺折目線により連接する頁紙片を増やすことは可能であり、８枚の頁紙片を有する封書ないしは10枚の頁紙片を有する封書とすることもできる。封書の開封し易さ、製造工程の簡略化の点を考慮すると、実施形態のように６枚の頁紙片からなるものが最も好ましい。
【００１９】
【発明の効果】
長方形状の頁紙片が長辺にて長辺折目線を介して２個連接され且つ短辺にて短辺折目線を介して複数個連接されるとともに一方の端縁の頁紙片の長辺に封緘紙片が連接された封書紙片からなり、前記封書紙片を封緘紙片が連接されていない端縁から頁紙片を短辺折目線にて巻き折りし、巻き折りされた封書紙片を長辺折目線にて２つ折りし、折り畳まれた封書紙片の短辺に沿って頁紙片を接着し、封緘紙片を折り曲げて対向する頁紙片に接着し、折り畳まれた封書紙片の両方の短辺と封緘紙片が連接された長辺に沿って開封用ミシン目が形成された構成とすることにより、開封用ミシン目にて切り裂いて開封することにより頁紙片の長辺折目線に沿って接着して綴じられた冊子状となり、頁紙片を捲りながら頁紙片に印刷された内容を見ることができるのできわめて見やすいとともに、見終わった後で保管するのにも便利である。
【００２０】
長方形状の頁紙片が長辺にて長辺折目線を介して２個連接され且つ短辺にて短辺折目線を介して複数個連接されるとともに、一方の端縁の頁紙片の長辺に封緘紙片が連接され且つ前記封緘紙片が連接された端縁側の２個の頁紙片の短辺に接着紙片が連接された封書紙片からなり、前記封書紙片を封緘紙片が連接されていない端縁から頁紙片を短辺折目線にて巻き折りして長辺折目線に沿って頁紙片間を接着し、巻き折りされた封書紙片を長辺折目線にて２つ折りし、折り畳まれた封書紙片の一方の短辺にて頁紙片を接着するとともに他方の短辺を接着紙片間で接着し、封緘紙片を折り曲げて対向する頁紙片に接着して、折り畳まれた封書紙片の両方の短辺と封緘紙片が連接された長辺に沿って開封用ミシン目が形成された構成とすることにより、開封することにより冊子状となるので、頁紙片を捲りながら頁紙片に印刷された内容を見ることができるので見やすく且つ見終わった後で保管するのにも便利である。また、封書紙片を折り畳んで頁紙片の一方の短辺を接着する際に、接着紙片間で接着して封止することにより接着剤の塗布工程を削減できるので製造工程を簡略化することが可能となる。
【図面の簡単な説明】
【図１】本発明の第１実施形態の平面図。
【図２】図１におけるＩ−Ｉ断面図
【図３】図１におけるII−II断面図。
【図４】第１実施形態の開封した状態の斜視図。
【図５】第１実施形態の封書紙片を示す平面図。
【図６】第１実施形態の封書紙片を１回巻き折りした状態の平面図。
【図７】第１実施形態の封書紙片の巻き折り完了した状態の平面図。
【図８】第１実施形態の巻き折り完了した封書紙片を長辺折目線にて２つ折りした状態の平面図。
【図９】第１実施形態の図８に示す状態から封緘紙片を折り曲げて接着した平面図。
【図１０】本発明の第２実施形態の封書紙片を示す平面図。
【図１１】図１０におけるII−II断面図。
【図１２】第２実施形態の封書紙片を示す平面図。
【図１３】第２実施形態の封書紙片の巻き折り完了した状態の平面図。
【符号の説明】
１，1' 封書
2a, 2b, 2c 開封用ミシン目
３長辺接着部
4a, 4b, 4c, 4d 短辺接着部
５封緘紙片接着部
6a, 6b 短辺折目線
７長辺折目線
８封緘紙片折目線
10，10' 封書紙片
11, 12, 13, 14, 15, 16 頁紙片
17 封緘紙片
18 接着紙片[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a sealed letter that is formed into a booklet when opened.
[0002]
[Prior art]
Conventionally, as a sealed booklet that becomes a booklet by opening, a collated paper piece that has been collated and bonded at the side edge is placed with the adhesive portion remaining in the center of the envelope paper piece. Then, it adheres to the envelope paper piece along the side edge bonded and bound to the collating paper piece, folds in two parallel to the bound edge of the collating paper piece and adheres at the peripheral edge of the envelope paper piece, 2. Description of the Related Art There is known a configuration in which an opening perforation is formed on an envelope paper piece on three sides excluding a fold.
[0003]
However, for a sealed booklet of this configuration, a collated paper piece to be enclosed inside the envelope paper piece is prepared in advance and adhered to the center of the envelope paper piece at the edge of the envelope paper piece. There is a disadvantage that a process for producing a collated paper piece sealed inside is necessary, and the manufacturing process becomes very complicated, resulting in an increase in cost.
[0004]
[Problems to be solved by the invention]
An object of the present invention is to provide a sealed letter that can be opened in a booklet form that can be manufactured in a simple process by folding a piece of sealed paper piece at a predetermined position, adhering the periphery and forming a perforation for opening.
[0005]
[Means for Solving the Problems]
Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of rectangular page pieces are connected on the short side via a short side crease line. The sealed paper pieces are connected to each other, and the sealed paper pieces are folded at the short side fold line from the edge where the sealed paper pieces are not connected, and the folded sealed paper piece is turned into the long side fold line. Fold it in half, glue the page paper pieces along the short side of the folded sealed paper pieces, fold the sealed paper pieces and glue them to the opposite page paper pieces, and connect both the short sides of the folded sealed paper pieces and the sealed paper pieces A booklet that is bound and bound along the long side fold line of the page paper piece by tearing and opening the opening perforation line by forming the opening perforation along the long side. You can see the contents printed on the page strip while turning the page strip. With a very easy to see because it is convenient to store in After watching.
[0006]
Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of pieces are connected on the short side via a short side crease line, and the long side of the page paper piece on one edge A sealed paper piece in which an adhesive paper piece is connected to the short sides of two page paper pieces on the edge side to which the sealing paper piece is connected and to which the sealing paper piece is connected, and the sealing paper piece is connected to the edge where the sealing paper piece is not connected The page paper piece is folded at the short side crease line, the page paper pieces are bonded along the long side crease line, and the folded sealed paper piece is folded at the long side crease line, and the folded paper piece is folded. Glue the page paper piece at one short side and the other short side between the adhesive paper pieces, fold the sealing paper piece and bond it to the opposite page paper piece, both short sides of the folded sealed paper piece and By forming a perforation for opening along the long side where the sealing paper pieces are connected. Since the booklet-like by opening, it is convenient to store in After watching easy to see and it is possible to view the contents printed on the page piece of paper while turning the page piece of paper. In addition, when the sealed paper piece is folded and one short side of the page paper piece is bonded, it is possible to simplify the manufacturing process because the adhesive application process can be reduced by bonding and bonding between the adhesive paper pieces. It becomes.
[0007]
DETAILED DESCRIPTION OF THE INVENTION
Hereinafter, embodiments of the present invention will be described with reference to the drawings.
1 is a plan view of a first embodiment of the present invention, FIG. 2 is a sectional view taken along line II in FIG. 1, FIG. 3 is a sectional view taken along line II-II in FIG. 1, and FIG. FIG. 5 is a plan view showing the sealed paper piece of the first embodiment, FIG. 6 is a plan view of the sealed paper piece of the first embodiment, and FIG. 7 is a plan view of the sealed paper piece of the first embodiment. FIG. 8 is a plan view showing a state in which the folding is completed, FIG. 8 is a plan view showing a state in which the folded paper-wrapped piece of the first embodiment is folded in two along the long side fold line, and FIG. 9 is shown in FIG. FIG. 10 is a plan view showing a sealed paper piece according to the second embodiment of the present invention, FIG. 11 is a sectional view taken along line II-II in FIG. 10, and FIG. 12 is a diagram of the second embodiment. FIG. 13 is a plan view showing a sealed paper piece, FIG. 13 is a plan view showing a state where the folding of the sealed paper piece of the second embodiment is completed, and 1,1 ′ Is a perforation for opening, 2a, 2b and 2c are perforations for opening, 3 is a long side adhesive part, 4a, 4b, 4c and 4d are short side adhesive parts, 5 is a sealing paper piece adhesive part, 6a and 6b are short side crease lines, 7 is a long side crease line, 8 is a sealed paper piece fold line, 10, 10 'is a sealed paper piece, 11, 12, 13, 14, 15, 16 are page paper pieces, 17 is a sealed paper piece, and 18 is an adhesive paper piece.
[0008]
1st Embodiment of this invention is as showing in FIGS. 1-3, Comprising: It is a sealed letter which will become a booklet shape shown in FIG. 4 if it opens. As shown in FIG. 1, the planar shape of the first embodiment is rectangular, and along the long side sealed with the sealing paper piece 17, the opening perforation 2 a is formed and along the short sides on both sides. The opening perforation 2b and the opening perforation 2c are formed. The sealed letter that can be opened in the form of a booklet of the present invention is used as a standard letter for mailing, and has a long side of 140 to 235 mm and a short side of 90 to 120 mm.
[0009]
The cross section parallel to the short side of the first embodiment is as shown in FIG. 2, and the page paper piece 16, the page paper piece 12, the page paper piece 14, the page paper piece 13, the page paper piece 11, and the page in order from the upper surface with the sealing paper piece 17. A piece of paper 15 is folded, one long side is sealed with a sealing paper piece 17, and each page piece is folded on the other long side and bonded and bound by the long side bonding portion 3, and the long side The perforation 2a for opening along the line is formed only on the folded sealing paper piece 17. At the time of opening, only the sealing paper piece 17 folded along the opening perforation 2a is torn, so that tearing is facilitated.
[0010]
The cross section parallel to the long side of the first embodiment is as shown in FIG. 3, and the page paper piece 16, the page paper piece 12, the page paper piece 14, the page paper piece 13, the page paper piece 11 and the page paper piece 15 overlap in this order from the top. The short side with the opening perforation 2b is bonded to the outer side of the opening perforation 2b between the page paper piece 13 and the page paper piece 14 with the short side adhesive portion 4b, and the short side with the opening perforation 2c is Outside the opening perforation 2c, the page paper piece 12 and the page paper piece 16 and the page paper piece 11 and the page paper piece 15 are bonded to each other by a short-side adhesive portion 4a, and the page paper piece 13 and the page paper piece 14 are short. In this configuration, the side adhesive portions 4c are bonded.
[0011]
The state in which the sealed letter of the first embodiment is cut and opened by the perforation lines 2a, 2b, 2c as shown in FIG. 4 is as shown in FIG. 4 and includes a page paper piece 16, a page paper piece 12, a page paper piece 14, a page paper piece 13 and a page. The paper piece 11 and the page paper piece 15 are bonded along the long side by the long side bonding portion 3 to form a booklet of 12 pages. Since it is opened to form a booklet, the contents printed on each page are very easy to see and convenient for storage after viewing.
[0012]
A sealed paper piece 10 for producing a sealed letter that can be opened in a booklet form according to the first embodiment is as shown in FIG. 5, and includes a page paper piece 11 and a page paper piece 12, a page paper piece 13, a page paper piece 14, and a page paper piece 15. Each page paper piece 16 is connected via a long side crease line 7 and is connected via a short side crease line 6a and a short side crease line 6b. A sealing paper piece 17 is connected to the long side of the page paper piece 15. The sealing paper piece 17 has a shape in which two opening perforations 2a are formed at positions overlapping when the sealing paper piece fold line 8 and the sealing paper piece fold line 8 are folded.
[0013]
The adhesive paper piece 10 shown in FIG. 5 is used to apply an adhesive to the long-side adhesive portion 3 along the long-side crease line 7 between the page paper piece 13 and the page paper piece 14 and between the page paper piece 15 and the page paper piece 16. Then, the page paper piece 11 and the page paper piece 12 are folded on the surface of the page paper piece 13 and the page paper piece 14 and bonded by the long side bonding portion 3 to obtain the state shown in FIG. In the state shown in FIG. 6, an adhesive is applied to the short side adhesive portion 4 a along the short sides of the page paper piece 15 and the page paper piece 16, so that the page paper piece 11 and the page paper piece 12 are placed on the page paper piece 15 and the page paper piece 16. Folding and adhering at the long-side adhesive portion 3 and short-side adhesive portion 4a to bond the short sides of the page paper piece 11 and the page paper piece 15 and the short side of the page paper piece 12 and the page paper piece 16 to complete the winding, The state shown in FIG.
[0014]
From the state where the folding shown in FIG. 7 is completed, an adhesive is applied to each of the short side adhesive portion 4b and the short side adhesive portion 4c along the short sides on both sides of the page paper piece 13. The paper piece 14 is folded on the surface of the page paper piece 13, and the short sides on both sides of the page paper piece 13 and the page paper piece 14 are bonded together by the short side bonding portion 4b and the short side bonding portion 4c to obtain the state shown in FIG. . Next, in the state shown in FIG. 8, an adhesive is applied to the sealing paper piece bonding portion 5 along the edge of the sealing paper piece 17, and the sealing paper piece 17 is bent at the sealing paper piece fold line 8 to adhere to the page paper piece 16 surface. After the sealing, the opening perforation 2b and the opening perforation 2c are formed inside the short side bonding portion 4b and the short side bonding portion 4a along the short sides on both sides, respectively. By doing so, a sealed letter that can be opened in the form of a booklet according to the first embodiment shown in FIG. 1 is completed. In the first embodiment, the two opening perforations 2a are formed so as to overlap the sealing paper piece 17 when folded at the sealing paper piece crease line 8 in the state of the sealing paper piece 10. The opening perforation 2a may be formed on the folded sealing paper piece 17 after the sealed sealed letter is completed without forming the opening perforation 2a on the sealing paper piece 17 in the state of 10.
[0015]
The second embodiment of the present invention has the configuration shown in FIGS. 10 to 11 which is produced using the sealed paper piece 10 ′ shown in FIG. The basic shape of the sealed paper piece 10 ′ used in the second embodiment is the same as that of the sealed paper piece 10 used in the first embodiment except that the adhesive paper piece 18 is extended on the short side of the page paper piece 15 and the page paper piece 16. The same.
[0016]
The cross section parallel to the short side of the second embodiment is the same as that of the first embodiment and has the configuration shown in FIG. The cross section parallel to the long side is as shown in FIG. 11, and the short side where the opening perforation 2c is formed has the adhesive paper piece 18 folded on the outside of the opening perforation 2c. It is the structure bonded by 4d. In the second embodiment, it is not necessary to apply an adhesive to the short side adhesive portion 4a as in the first embodiment, and only the adhesive paper piece adhesive portion 4d is formed on the adhesive paper piece 18 instead of the short side adhesive portion 4c. In other words, since the step of applying the adhesive can be omitted, the process can be simplified.
[0017]
In the second embodiment, the state where the folding and folding of the sealed paper piece 10 ′ is completed is as shown in FIG. 13, and the adhesive paper piece 18 extends outward from the short sides of the page paper piece 13 and the page paper piece 14. The adhesive is applied to the adhesive paper piece adhesive portion 4d along the short side of the page paper piece 13 of the extended adhesive paper piece 18.
[0018]
In the first and second embodiments, description has been given of a seal that can be opened in the form of a booklet composed of six page paper pieces: a page paper piece 11, a page paper piece 12, a page paper piece 13, a page paper piece 14, a page paper piece 15, and a page paper piece 16. However, it is possible to increase the number of page paper pieces connected by a short side crease line, and it is also possible to make a sealed letter having 8 page paper pieces or a sealed letter having 10 page paper pieces. Considering the ease of opening the sealed letter and the simplification of the manufacturing process, it is most preferable to use six page pieces as in the embodiment.
[0019]
【The invention's effect】
Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of rectangular page pieces are connected on the short side via a short side crease line. The sealed paper pieces are connected to each other, and the sealed paper pieces are folded at the short side fold line from the edge where the sealed paper pieces are not connected, and the folded sealed paper piece is turned into the long side fold line. Fold it in half, glue the page paper pieces along the short side of the folded sealed paper pieces, fold the sealed paper pieces and glue them to the opposite page paper pieces, and connect both the short sides of the folded sealed paper pieces and the sealed paper pieces A booklet that is bound and bound along the long side fold line of the page paper piece by tearing and opening the opening perforation line by forming the opening perforation along the long side. You can see the contents printed on the page strip while turning the page strip. With a very easy to see because it is convenient to store in After watching.
[0020]
Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of pieces are connected on the short side via a short side crease line, and the long side of the page paper piece on one edge A sealed paper piece in which an adhesive paper piece is connected to the short sides of two page paper pieces on the edge side to which the sealing paper piece is connected and to which the sealing paper piece is connected, and the sealing paper piece is connected to the edge where the sealing paper piece is not connected The page paper piece is folded at the short side crease line, the page paper pieces are bonded along the long side crease line, and the folded sealed paper piece is folded at the long side crease line, and the folded paper piece is folded. Glue the page paper piece at one short side and the other short side between the adhesive paper pieces, fold the sealing paper piece and bond it to the opposite page paper piece, both short sides of the folded sealed paper piece and By forming a perforation for opening along the long side where the sealing paper pieces are connected. Since the booklet-like by opening, it is convenient to store in After watching easy to see and it is possible to view the contents printed on the page piece of paper while turning the page piece of paper. In addition, when the sealed paper piece is folded and one short side of the page paper piece is bonded, it is possible to simplify the manufacturing process because the adhesive application process can be reduced by bonding and bonding between the adhesive paper pieces. It becomes.
[Brief description of the drawings]
FIG. 1 is a plan view of a first embodiment of the present invention.
2 is a cross-sectional view taken along the line II in FIG. 1. FIG. 3 is a cross-sectional view taken along the line II-II in FIG.
FIG. 4 is a perspective view of the first embodiment in an opened state.
FIG. 5 is a plan view showing a sealed paper piece according to the first embodiment.
FIG. 6 is a plan view showing a state in which the sealed paper piece of the first embodiment is folded once.
FIG. 7 is a plan view showing a state in which the folding of the sealed paper piece according to the first embodiment is completed.
FIG. 8 is a plan view showing a state in which the sealed paper piece of the first embodiment is folded in half along a long side fold line.
9 is a plan view in which a sealing paper piece is folded and bonded from the state shown in FIG. 8 of the first embodiment. FIG.
FIG. 10 is a plan view showing a sealed paper piece according to a second embodiment of the present invention.
11 is a sectional view taken along line II-II in FIG.
FIG. 12 is a plan view showing a sealed paper piece according to the second embodiment.
FIG. 13 is a plan view showing a state in which the folding of the sealed paper piece of the second embodiment is completed.
[Explanation of symbols]
1,1 'letter
2a, 2b, 2c Opening perforation 3 Long side bonding
4a, 4b, 4c, 4d Short side adhesive part 5 Sealing paper piece adhesive part
6a, 6b Short crease line 7 Long crease line 8 Sealed paper crease line
10, 10 'letter paper
11, 12, 13, 14, 15, 16
17 Sealed paper pieces
18 Adhesive paper pieces

Claims

Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of rectangular page pieces are connected on the short side via a short side crease line. The sealing paper pieces are connected to each other, and the sealing paper pieces are folded from the edge where the sealing paper pieces are not connected to each other at the short-side fold line, and the long-side fold lines are used to fold the sealing paper pieces. Bond the page paper pieces, fold the folded sealed paper pieces in two along the long side fold line, bond the page paper pieces along the short sides of the folded sealed paper pieces, and fold the sealed paper pieces A booklet comprising a structure in which perforations for opening are formed along the short sides of both of the folded sealing paper pieces and the long sides where the sealing paper pieces are connected to each other. Seal that can be opened in the form of a letter.

Two rectangular page pieces are connected on the long side via a long side crease line, and a plurality of pieces are connected on the short side via a short side crease line, and the long side of the page paper piece on one edge The sealing paper pieces are connected to each other, and the sealing paper pieces are connected to the short sides of the two page paper pieces on the edge side where the sealing paper pieces are connected, and the sealing paper pieces are not connected to each other. The page paper piece is wound from the edge at the short side crease line, the page paper pieces are bonded along the long side crease line, and the sealed paper piece is wound at the long side crease line by 2 Folding, bonding the page paper piece at one short side of the folded sealed paper piece, bonding the other short side between the adhesive paper pieces, folding the sealing paper piece and bonding it to the opposing page paper piece The short side of both the folded sealed paper pieces and the sealed paper pieces are connected. Letter that can be opened to the booklet-like, characterized in that it consists of configuration opening perforation along the long side are formed.