JP3089399U - Synthetic resin case and synthetic resin case manufacturing device - Google Patents
Synthetic resin case and synthetic resin case manufacturing deviceInfo
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- JP3089399U JP3089399U JP2002002191U JP2002002191U JP3089399U JP 3089399 U JP3089399 U JP 3089399U JP 2002002191 U JP2002002191 U JP 2002002191U JP 2002002191 U JP2002002191 U JP 2002002191U JP 3089399 U JP3089399 U JP 3089399U
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- synthetic resin
- corrugated
- straight
- case
- blade
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Abstract
(57)【要約】
【課題】本考案は、組み立て作業時の作業者の傷付き或
いはケース使用者の傷付き等を防止でき、差し込み部、
折曲部等のような部材の離脱、抜出しという不都合を無
くすことができ、更に外周部及び罫線部の形状を種々に
多様化した合成樹脂ケースを製造できる合成樹脂ケース
の製造装置を提供する
【解決手段】本考案の合成樹脂ケースは、合成樹脂シー
トＳを素材とし、波形状の刃部２ａ又はストレート状の
刃部を有する打ち抜き刃２と、波形状の刃体として形成
した波形状の突出端又はストレート状の刃体として形成
したストレート状の突出端を有する罫線形成用突部とを
組み合わせて、外周部及びケース形成用の折り曲げ部分
となる罫線部Ｋが、波形部と波形でないストレート部と
の組み合わせからなる合成樹脂ケース１０Ａを組み立て
るものである。
(57) [Summary] [Problem] The present invention can prevent a worker from being damaged during assembly work or a case user from being damaged.
Provided is an apparatus for manufacturing a synthetic resin case that can eliminate disadvantages of detaching and extracting members such as bent portions and the like, and can manufacture synthetic resin cases in which the shapes of the outer peripheral portion and the ruled line portion are variously diversified [ The synthetic resin case of the present invention is made of a synthetic resin sheet S, and has a punched blade 2 having a wavy blade 2a or a straight blade, and a wavy protrusion formed as a wavy blade. In combination with a ruled line forming protrusion having a straight protruding end formed as an end or a straight blade body, a ruled line portion K serving as a bent portion for forming an outer peripheral portion and a case has a corrugated portion and a straight portion not corrugated. And a synthetic resin case 10A composed of a combination of the above.
Description
本考案は、外周部、罫線部に斬新な改良を施した合成樹脂ケース及びこの合成 樹脂ケースの製造装置に関するものである。 The present invention relates to a synthetic resin case in which an outer peripheral portion and a ruled line portion are novelly improved, and a manufacturing apparatus for the synthetic resin case.
組み立て後において例えば箱型となる合成樹脂ケースの従来例を図２８を参照 して説明する。図２８に示す合成樹脂ケース用の成型品５０は、合成樹脂シート を素材とし、例えば、４個の壁面部５１、差し込み部５２、折曲部５３、接着部 ５４を、図示しない抜型装置を使用しこれらの外周を画する輪郭すべてをストレ ートにカットし、また、点線で示す所要数の罫線部６０はストレート状に部分的 な切り込みを入れて形成している。 そして、この成型品５０を前記罫線部６０の位置で各々折り曲げ、また、接着 部５４に接着剤を塗布する等して、箱型状の合成樹脂ケースを製造するものであ る。 A conventional example of a box-shaped synthetic resin case after assembly will be described with reference to FIG. The molded product 50 for a synthetic resin case shown in FIG. 28 is made of a synthetic resin sheet, and for example, four wall portions 51, insertion portions 52, bent portions 53, and adhesive portions 54 are formed by using a mold release device (not shown). All the contours defining the outer periphery are cut into a straight line, and a required number of ruled line portions 60 indicated by dotted lines are formed by partially cutting in a straight shape. Then, the molded product 50 is bent at the position of the ruled line portion 60, and an adhesive is applied to the bonding portion 54 to manufacture a box-shaped synthetic resin case.
しかし、上述のような従来の成型品５０の場合、壁面部５１に差し込み部５２ 、折曲部５３、接着部５４の全ての外周部分は各々ストレート状にカットされて いるため、例えば組み立て作業に際して差し込み部５２、折曲部５３等の突出綾 部に作業者が手を触れたとき、突出綾部の鋭角部分によって指が切れるというよ うな傷つきやすい危険性を伴っていた。 また、前記罫線部６０においては、ストレート状に部分的な切り込みを入れて いるものであるため、例えば組み立て作業に際して差し込み部５２、折曲部５３ 等を折り曲げた場合に差し込み部５２、折曲部５３等が成型品５０から切り取ら れてしまうという不都合が生じていた。 更に、差し込み部５２等の外周部分は、既述したようにストレート状にカット されているため、差し込み部５２の外周部分と被接触部分（例えば壁面部５１、 折曲部５３等の内側部分）との間の接触抵抗は少なく、一旦差し込んだ差し込み 部５２が抜け出てしまうという不都合も生じていた。 本考案は、上記従来の事情に鑑みてなされたものであり、外周部及び罫線部の 形状に種々の改良を施し、組み立て作業時の作業者の傷付き或いはケース使用者 の傷付き等を防止でき、また、差し込み部、折曲部等のような部材の離脱、抜出 しという不都合を無くすことができ、更に外周部及び罫線部の形状を種々に多様 化した合成樹脂ケース及び該合成樹脂ケースの製造装置を提供することを目的と するものである。 However, in the case of the conventional molded product 50 as described above, since all the outer peripheral portions of the insertion portion 52, the bent portion 53, and the adhesive portion 54 are cut straight into the wall surface portion 51, for example, when assembling work. When the operator touches the protruding twill portions such as the insertion portion 52 and the bent portion 53, there is a danger that the finger is cut due to the acute angle portion of the protruding twill portion. Further, since the ruled line portion 60 is partially cut in a straight shape, for example, when the insertion portion 52, the bent portion 53, and the like are bent during the assembly work, the insertion portion 52, the bent portion There was a problem that 53 and the like were cut off from the molded product 50. Further, since the outer peripheral portion of the insertion portion 52 and the like is cut in a straight shape as described above, the outer peripheral portion of the insertion portion 52 and the contacted portion (for example, the inner portion of the wall surface portion 51, the bent portion 53, and the like). The contact resistance between them is small, and there is a disadvantage that the inserted portion 52 once inserted comes out. The present invention has been made in view of the above-described conventional circumstances, and various modifications have been made to the shape of the outer peripheral portion and the ruled line portion to prevent a worker from being damaged during assembly work or a case user from being damaged. A synthetic resin case and a synthetic resin case in which the shapes of the outer peripheral portion and the ruled line portion are variously diversified. It is intended to provide a case manufacturing apparatus.
請求項１記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周部 全体及びケース形成用の折り曲げ部分となる罫線部全部が波形状として組み立て られたことを特徴とするものである。 請求項２記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材と し、波形状刃部を有する打ち抜き刃と、波形状の刃体として形成した波形状突出 端を有する罫線形成用突部とを組み合わせて、外周部全体及びケース形成用の折 り曲げ部分となる罫線部全部が波形状である合成樹脂ケースを組み立てることを 特徴とするものである。 請求項１、２記載の考案によれば、外周部全体及び罫線部全部が波形状に組み 立てられる合成樹脂ケースを得ることができ、外周部全体に鋭角部分が無くなり 、組み立て作業時の作業者の指等の傷付きを防止できるとともに、ケース使用者 の傷付きを防止できる。また、外周部全体及び罫線部全部が波形状であることか ら、特に罫線部の折り曲げ抵抗が弱く折り曲げ易くなり組み立て作業性が向上す るとともに、罫線部がストレート状のものに比べ、罫線部を介して隣り合う部材 間が離脱しにくくなる。更に、差し込み部となる部材の外周部全体も波形状であ ることから、他の部材との接触抵抗が大きくなり抜出しにくくなる。 請求項３記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周部 及びケース形成用の折り曲げ部分となる罫線部が、波形部と波形でないストレー ト部との組み合わせとなる形状に組み立てられたことを特徴とするものである。 請求項４記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材と し、波形状刃部又はストレート状刃部を有する打ち抜き刃と、波形状の刃体とし て形成した波形状突出端又はストレート状の刃体として形成したストレート状突 出端を有する罫線形成用突部とを組み合わせて、外周部及びケース形成用の折り 曲げ部分となる罫線部が、波形部と波形でないストレート部との組み合わせから なる合成樹脂ケースを組み立てることを特徴とするものである。 請求項３、４記載の考案によれば、外周部及びケース形成用の折り曲げ部分と なる罫線部が、波形部と波形でないストレート部との組み合わせとなる形状に組 み立てられる合成樹脂ケースを得ることができる。これにより、外周部の鋭角部 分を減少し、作業者、使用者の傷付き防止を図ったり、罫線部の折り曲げ時の組 み立て作業性を調整したり、罫線部を介しての隣り合う部材間の離脱性を調整し たり、差し込み部となる部材の他の部材との接触抵抗を調整したりというような 製造時の作業性の調整や、完成状態での使用感の調整が可能となる。 請求項５記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周部 が波形部で、ケース形成用の折り曲げ部分となる罫線部がストレート部となる形 状に組み立てられたことを特徴とするものである。 請求項６記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材と し、波形状刃部を有する打ち抜き刃と、ストレート状の刃体として形成したスト レート状突出端を有する罫線形成用突部とを組み合わせて、外周部が波形部で、 ケース形成用の折り曲げ部分となる罫線部がストレート部となる形状の合成樹脂 ケースを組み立てることを特徴とするものである。 請求項５、６記載の考案によれば、請求項３、４記載の考案と同様、外周部が 波形部で、ケース形成用の折り曲げ部分となる罫線部がストレート部となる形状 の合成樹脂ケースを得ることができる。これにより、外周部の鋭角部分を無くし 、作業者、使用者の傷付き防止を図ったり、罫線部の折り曲げ時の組み立て作業 性を調整したり、罫線部を介しての隣り合う部材間の離脱性を調整したり、差し 込み部となる部材の他の部材との接触抵抗を調整したりというような製造時の作 業性の調整や、完成状態での使用感の調整が可能となる。 請求項７記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周部 がストレート部で、ケース形成用の折り曲げ部分となる罫線部が波形部となる形 状に組み立てられたことを特徴とするものである。 請求項８記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材と し、ストレート状刃部を有する打ち抜き刃と、波形状の刃体として形成した波形 状突出端を有する罫線形成用突部とを組み合わせて、外周部がストレート部で、 ケース形成用の折り曲げ部分となる罫線部が波形部となる形状の合成樹脂ケース を組み立てることを特徴とするものである。 請求項７、８記載の考案によれば、外周部がストレート部で、ケース形成用の 折り曲げ部分となる罫線部が波形部となる形状の合成樹脂ケースを得ることがで きる。これにより、特に罫線部の折り曲げ時の組み立て作業性を良好なものとす ることができる。 請求項９記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周部 に波形部及びストレート部を有し、ケース形成用の折り曲げ部分となる罫線部が 波形部となる形状に組み立てられたことを特徴とするものである。 請求項１０記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材 とし、波形状刃部を有する打ち抜き刃と、ストレート状刃部を有する打ち抜き刃 と、波形状の刃体として形成した波形状突出端を有する罫線形成用突部とを組み 合わせて、外周部に波形部及びストレート部を有し、ケース形成用の折り曲げ部 分となる罫線部が波形部となる形状の合成樹脂ケースを組み立てることを特徴と するものである。 請求項９、１０記載の考案によれば、外周部に波形部及びストレート部を有し 、ケース形成用の折り曲げ部分となる罫線部が波形部となる形状の合成樹脂ケー スを得ることができる。これにより、請求項３、４記載の考案と同様、外周部の 鋭角部分を少なく、作業者、使用者の傷付き防止を図ったり、罫線部の折り曲げ 時の組み立て作業性を調整したり、罫線部を介しての隣り合う部材間の離脱性を 調整したり、差し込み部となる部材の他の部材との接触抵抗を調整したりという ような製造時の作業性の調整や、完成状態での使用感の調整が可能となる。 請求項１１記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周 部に波形部及びストレート部を有し、ケース形成用の折り曲げ部分となる罫線部 がストレート部となる形状に組み立てられたことを特徴とするものである。 請求項１２記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材 とし、波形状刃部を有する打ち抜き刃と、ストレート状刃部を有する打ち抜き刃 と、ストレート状の刃体として形成したストレート状突出端を有する罫線形成用 突部とを組み合わせて、外周部に波形部及びストレート部を有し、ケース形成用 の折り曲げ部分となる罫線部がストレート部となる形状の合成樹脂ケースを組み 立てることを特徴とするものである。 請求項１１、１２記載の考案によれば、外周部に波形部及びストレート部を有 し、ケース形成用の折り曲げ部分となる罫線部がストレート部となる形状の合成 樹脂ケースを得ることができる。これにより、請求項３、４記載の考案と略同様 にして、外周部の鋭角部分を少なく、作業者、使用者の傷付き防止を図ったり、 差し込み部となる部材の他の部材との接触抵抗を調整したりというような製造時 の作業性の調整や、完成状態での使用感の調整が可能となる。 請求項１３記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周 部に波形部を有し、ケース形成用の折り曲げ部分となる罫線部が波形部とストレ ート部との組み合わせからなる形状に組み立てられたことを特徴とするものであ る。 請求項１４記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材 とし、波形状刃部を有する打ち抜き刃と、波形状の刃体として形成した波形状突 出端を有する波形状突部と、ストレート状の刃体として形成したストレート状突 出端を有するストレート状突部とからなる罫線形成用突部とを組み合わせて、外 周部に波形部を有し、ケース形成用の折り曲げ部分となる罫線部が、波形部とス トレート部との組み合わせからなる形状の合成樹脂ケースを組み立てることを特 徴とするものである。 請求項１３、１４記載の考案によれば、外周部に波形部を有し、ケース形成用 の折り曲げ部分となる罫線部が、波形部とストレート部との組み合わせからなる 形状の合成樹脂ケースを得ることができる。これにより、請求項３、４記載の考 案と同様、外周部の鋭角部分を少なくし、作業者、使用者の傷付き防止を図った り、罫線部の折り曲げ時の組み立て作業性を調整したり、罫線部を介しての隣り 合う部材間の離脱性を調整したり、差し込み部となる部材の他の部材との接触抵 抗を調整したりというような製造時の作業性の調整や、完成状態での使用感の調 整が可能となる。 請求項１５記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周 部にストレート部を有し、ケース形成用の折り曲げ部分となる罫線部が波形部と ストレート部との組み合わせからなる形状に組み立てられたことを特徴とするも のである。 請求項１６記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材 とし、ストレート状刃部を有する打ち抜き刃と、波形状の刃体として形成した波 形状刃部を有する波形状突出端と、ストレート状の刃体として形成したストレー ト状突出端を有するストレート状突出端とを組み合わせた罫線形成用突部により 、外周部にストレート部を有し、ケース形成用の折り曲げ部分となる罫線部が波 形部とストレート部との組み合わせからなる形状の合成樹脂ケースを組み立てる ことを特徴とするものである。 請求項１５、１６記載の考案によれば、外周部にストレート部を有し、ケース 形成用の折り曲げ部分となる罫線部が波形部とストレート部との組み合わせから なる形状の合成樹脂ケースを得ることができる。これにより、特に罫線部の折り 曲げ時の組み立て作業性を調整することができる。 請求項１７記載の考案の合成樹脂ケースは、合成樹脂シートを素材とし、外周 部全体が波形状で、ケース形成用の折り曲げ部分となる罫線部が、波形部と、波 形非形成部との組み合わせからなる形状に組み立てられたことを特徴とするもの である。 請求項１８記載の考案の合成樹脂ケースの製造装置は、合成樹脂シートを素材 とし、波形状刃部を有する打ち抜き刃と、波形状の刃体として形成した波形状突 出端を有するとともに該波形状突出端の一部に凹部を設けた罫線形成用突部とを 組み合わせて、外周部全体が波形部で、ケース形成用の折り曲げ部分となる罫線 部が波形部と波形非形成部との組み合わせからなる形状の合成樹脂ケースを組み 立てることを特徴とするものである。 請求項１７、１８記載の考案によれば、外周部全体が波形部で、ケース形成用 の折り曲げ部分となる罫線部が波形部と波形非形成部との組み合わせからなる形 状の合成樹脂ケースを得ることができる。これにより、請求項３、４記載の考案 と同様、外周部の鋭角部分を無くし、作業者、使用者の傷付き防止を図ったり、 罫線部の折り曲げ時の組み立て作業性を調整したり、罫線部を介しての隣り合う 部材間の離脱性を調整したり、差し込み部となる部材の他の部材との接触抵抗を 調整したりというような製造時の作業性の調整や、完成状態での使用感の調整が 可能となる。 The synthetic resin case according to the first aspect of the present invention is characterized in that a synthetic resin sheet is used as a material, and the entire outer peripheral portion and all the ruled line portions to be bent portions for forming the case are assembled in a wave shape. An apparatus for manufacturing a synthetic resin case according to the present invention is characterized in that a synthetic resin sheet is used as a material, and a punching blade having a wavy blade portion and a ruled line forming having a wavy projecting end formed as a wavy blade body. The present invention is characterized by assembling a synthetic resin case in which the entire outer peripheral portion and the entire ruled line portion serving as a bent portion for forming the case are corrugated by combining the protrusions. According to the present invention, it is possible to obtain a synthetic resin case in which the entire outer peripheral portion and the entire ruled line portion are assembled into a corrugated shape, and the entire outer peripheral portion has no acute angle portion. This can prevent the finger and the like from being scratched and also prevent the case user from being scratched. In addition, since the entire outer peripheral portion and the entire ruled line portion are corrugated, the bending resistance of the ruled line portion is particularly weak and easy to bend, improving the assembling workability. It becomes difficult for the adjacent members to be separated from each other via the opening. Further, since the entire outer peripheral portion of the member serving as the insertion portion is also corrugated, contact resistance with other members is increased, and it is difficult to remove the member. The synthetic resin case according to the third aspect of the present invention is made of a synthetic resin sheet as a material, and is assembled into a shape in which an outer peripheral portion and a ruled line portion serving as a bent portion for forming the case are combined with a corrugated portion and a non-corrugated straight portion. It is characterized by having been done. A manufacturing apparatus for a synthetic resin case according to the invention according to claim 4 is characterized in that a synthetic resin sheet is used as a raw material, and a punching blade having a wave-shaped blade portion or a straight blade portion, and a wave-shaped protrusion formed as a wave-shaped blade body. Combined with a ruled line forming protrusion having a straight protruding end formed as an end or a straight blade body, the outer peripheral part and the ruled line portion to be a bent portion for forming the case are formed into a corrugated portion and a non-corrugated straight portion. It is characterized by assembling a synthetic resin case composed of a combination of the above. According to the invention of claims 3 and 4, a synthetic resin case is obtained in which the outer peripheral portion and the ruled line portion serving as a bent portion for forming the case are assembled into a shape in which a corrugated portion and a non-corrugated straight portion are combined. be able to. This reduces the sharp corners of the outer periphery to prevent damage to workers and users, adjusts the workability of assembling when folding the ruled lines, and makes the adjacent lines through the ruled lines It is possible to adjust the workability at the time of manufacturing, such as adjusting the releasability between members and the contact resistance of the member to be inserted, with other members, and the usability in the completed state. Become. The synthetic resin case according to the fifth aspect of the present invention is characterized in that a synthetic resin sheet is used as a material, and an outer peripheral portion is a corrugated portion, and a ruled line portion serving as a bent portion for forming the case is a straight portion. It is assumed that. The manufacturing apparatus for a synthetic resin case according to the present invention is characterized in that a synthetic resin sheet is used as a raw material, and a punching blade having a wavy blade portion and a ruled line having a straight protruding end formed as a straight blade body. A synthetic resin case having a shape in which an outer peripheral portion is a corrugated portion and a ruled line portion serving as a bent portion for forming a case is a straight portion. According to the invention of claims 5 and 6, as in the invention of claims 3 and 4, the synthetic resin case has a shape in which the outer peripheral portion is a corrugated portion, and the ruled line portion which is a bent portion for forming the case is a straight portion. Can be obtained. This eliminates the sharp corners of the outer periphery to prevent damage to workers and users, adjusts the assembly workability when folding the ruled part, and separates adjacent members via the ruled part. This makes it possible to adjust workability at the time of manufacturing, such as adjusting the workability, adjusting the contact resistance of the member serving as the insertion portion with other members, and adjusting the usability in the completed state. The synthetic resin case according to the present invention is characterized in that a synthetic resin sheet is used as a material, an outer peripheral portion is a straight portion, and a ruled line portion serving as a bent portion for forming the case is formed into a corrugated portion. It is assumed that. An apparatus for manufacturing a synthetic resin case according to the present invention is characterized in that a synthetic resin sheet is used as a material, a punching blade having a straight blade portion, and a ruled line forming having a corrugated protruding end formed as a corrugated blade body. The present invention is characterized by assembling a synthetic resin case having a shape in which an outer peripheral portion is a straight portion and a ruled line portion serving as a bent portion for forming a case is a corrugated portion in combination with the projecting portion. According to the present invention, it is possible to obtain a synthetic resin case in which the outer peripheral portion is a straight portion and the ruled line portion serving as a bent portion for forming the case is a corrugated portion. Thereby, particularly, the assembling workability at the time of bending the ruled line portion can be improved. The synthetic resin case of the invention according to claim 9 is made of a synthetic resin sheet, has a corrugated portion and a straight portion on an outer peripheral portion, and is assembled into a shape in which a ruled line portion serving as a bent portion for forming the case becomes a corrugated portion. It is characterized by having. The apparatus for manufacturing a synthetic resin case according to the present invention is formed from a synthetic resin sheet as a raw material and formed as a punching blade having a wavy blade, a punching blade having a straight blade, and a wavy blade. Combined with a ruled line forming projection with a wavy protruding end, a synthetic resin case with a corrugated portion and a straight portion on the outer periphery, and a ruled line portion serving as a bent portion for forming the case becomes a corrugated portion. It is characterized by assembling a. According to the invention of claims 9 and 10, it is possible to obtain a synthetic resin case having a corrugated portion and a straight portion on the outer peripheral portion and having a ruled line portion serving as a bent portion for forming a case serving as a corrugated portion. . As a result, similar to the invention of the third and fourth aspects, the sharp edges of the outer peripheral portion are reduced so as to prevent the operator and the user from being damaged, to adjust the assembling workability at the time of folding the ruled line portion, and to adjust the ruled line. Adjustment of workability at the time of manufacturing, such as adjusting the releasability between adjacent members via the part, adjusting the contact resistance of the member that becomes the insertion part with other members, and in the completed state The feeling of use can be adjusted. The synthetic resin case according to the invention of claim 11 is made of a synthetic resin sheet, has a corrugated portion and a straight portion on an outer peripheral portion, and is assembled into a shape in which a ruled line portion serving as a bent portion for forming the case becomes a straight portion. It is characterized by having. The manufacturing apparatus for a synthetic resin case according to the invention of claim 12 is formed of a synthetic resin sheet as a raw material, a punching blade having a corrugated blade, a punching blade having a straight blade, and a straight blade. Combined with a ruled line forming projection having a straight protruding end, a synthetic resin case is formed that has a corrugated portion and a straight portion on the outer periphery, and has a shape in which the ruled line portion to be a bent portion for forming the case is a straight portion. It is characterized by standing. According to the present invention, it is possible to obtain a synthetic resin case having a corrugated portion and a straight portion on the outer peripheral portion, and a ruled line portion serving as a bent portion for forming the case is a straight portion. Thus, in substantially the same manner as in the invention according to claims 3 and 4, the acute angle portion of the outer peripheral portion is reduced to prevent the worker and the user from being damaged, and the member serving as the insertion portion comes into contact with another member. This makes it possible to adjust the workability during manufacturing, such as adjusting the resistance, and to adjust the usability in the completed state. The synthetic resin case of the invention according to claim 13 is made of a synthetic resin sheet as a material, has a corrugated portion on an outer peripheral portion, and a ruled line portion serving as a bent portion for forming the case is made of a combination of a corrugated portion and a straight portion. It is characterized by being assembled in a different shape. A manufacturing apparatus for a synthetic resin case according to the present invention is characterized in that a synthetic resin sheet is used as a raw material, and a punching blade having a wavy blade portion and a wavy projection having a wavy projecting end formed as a wavy blade body. Part and a ruled line forming projection consisting of a straight-shaped protrusion having a straight-shaped protruding end formed as a straight blade body, and having a corrugated portion on the outer periphery, and being bent for forming a case. The feature is to assemble a synthetic resin case in which the ruled line portion is a combination of a corrugated portion and a straight portion. According to the invention as set forth in claims 13 and 14, a synthetic resin case having a shape having a corrugated portion on the outer peripheral portion and a ruled line portion serving as a bent portion for forming the case is formed by a combination of a corrugated portion and a straight portion. be able to. As a result, similar to the inventions of claims 3 and 4, the sharp angle portion of the outer peripheral portion is reduced to prevent damage to workers and users, and to adjust the assembly workability when bending the ruled line portion. Workability at the time of manufacture, such as adjusting the releasability between adjacent members via the ruled line portion, adjusting the contact resistance of the member to be the insertion portion with other members, It is possible to adjust the feeling of use in the completed state. The shape of the synthetic resin case according to the present invention is made of a synthetic resin sheet, has a straight portion on an outer peripheral portion, and a ruled line serving as a bent portion for forming the case is formed by a combination of a corrugated portion and a straight portion. It is characterized by the fact that it has been assembled in a different way. An apparatus for manufacturing a synthetic resin case according to the invention of claim 16 is characterized in that a synthetic resin sheet is used as a raw material, and a punching blade having a straight blade portion and a corrugated protruding end having a corrugated blade portion formed as a corrugated blade body. Is formed by combining a straight protruding end having a straight protruding end formed as a straight blade body, thereby forming a ruled line having a straight portion on the outer peripheral portion and serving as a bent portion for forming a case. It is characterized by assembling a synthetic resin case having a shape formed by a combination of a waveform portion and a straight portion. According to the invention as set forth in claims 15 and 16, a synthetic resin case having a shape having a straight portion on the outer peripheral portion and a ruled line portion serving as a bent portion for forming the case formed of a combination of a corrugated portion and a straight portion is obtained. Can be. This makes it possible to adjust the assembling workability particularly when bending the ruled line portion. The synthetic resin case of the invention according to claim 17 is made of a synthetic resin sheet as a material, and the entire outer peripheral portion is corrugated, and the ruled line portion serving as a bent portion for forming the case is formed of a corrugated portion and a non-corrugated portion. It is characterized by being assembled into a shape consisting of combinations. An apparatus for manufacturing a synthetic resin case according to the invention of claim 18 has a punching blade made of a synthetic resin sheet as a raw material and having a corrugated blade, and a corrugated protruding end formed as a corrugated blade. Combination of a ruled line forming projection with a recess at a part of the shape protruding end, the entire outer peripheral portion is a corrugated portion, and the ruled line serving as a bent portion for forming a case is a combination of a corrugated portion and a non-corrugated portion. It is characterized by assembling a synthetic resin case having a shape consisting of: According to the invention described in claims 17 and 18, a synthetic resin case in which the entire outer peripheral portion is a corrugated portion and the ruled line portion serving as a bent portion for forming the case is a combination of a corrugated portion and a non-corrugated portion. Obtainable. As a result, similar to the invention according to claims 3 and 4, the acute angle portion of the outer peripheral portion is eliminated to prevent the operator and the user from being damaged, the workability of assembling at the time of bending the ruled line portion is adjusted, and the ruled line is adjusted. Adjustment of workability at the time of manufacturing, such as adjusting the releasability between adjacent members through the part, adjusting the contact resistance of the member that becomes the insertion part with other members, and in the completed state The usability can be adjusted.
以下に、本考案の実施の形態を詳細に説明する。 （実施の形態１） 図１は、本考案の実施の形態１に係る合成樹脂ケースの製造装置を示すもので ある。 この製造装置は、薄板状に形成した合成樹脂シートＳを打ち抜く図１のシート 面表裏方向に連続する薄形直方体状の打ち抜き刃２及び同じく薄形直方体状の罫 線形成用突部３を配置した上型４と、この上型４に対向配置され、合成樹脂シー トＳを載置して前記上型４側に上昇駆動される下型７とを有し、例えば図４に示 す成型品Ｃｏのような外周及び点線で示す罫線部Ｋを有するように前記合成樹脂 シートＳを打ち抜き、且つ、折り込み用の罫線部Ｋの形成を行い、図５に示すよ うな合成樹脂ケース１０を組み立て可能としている。 本実施の形態１においては、前記合成樹脂ケース１０を組み立て成形する素材 として合成樹脂シートＳを用いているが、この他、塩化ビニール樹脂、ポリエチ レン、プラスチック等を素材として幅広く用いることができる。 前記上型４は、固定配置の抜型チェイス５に、前記打ち抜き刃２及び罫線形成 用突部３を下方に突出させた状態で保持する上型基板６を取り付けた構成となっ ている。また、前記下型７は、基台８上に下型基板９を取り付け、図示しない駆 動手段により駆動されて、上型４側に上昇し、又は下降するように構成している 。 前記下型７における下型基板９上の前記罫線形成用突部３に対応する位置には 、図２にも示すように、罫線形成用の受体１を所要数配置している。この罫線形 成用の受体１は、金属材料、例えばステンレス材料により平面形状が例えば細長 六角形状を呈する形状の本体１ｂを形成している。また、前記受体１の本体１ｂ には、図２、図３に示すように、中央部に長辺方向に沿って前記罫線形成用突部 ３の波形状刃体として形成した突出端３ａの形状に対応した長受溝１ａを形成し ている。また、前記受体１は、下型基板９上において、図４に示す成型品Ｃｏに おいて罫線部Ｋを形成する各部分に対応する配置で多数箇所配置されるものであ る。 ここで、前記打ち抜き刃２の形状について図３を参照して説明する。 打ち抜き刃２の刃部２ａは、図３に示すように、その長さ方向に沿って波状の 刃体として形成している。 この結果、図４に示す成型品Ｃｏにおいては、外周部全体及び全ての罫線部Ｋ がいずれも波形状（波形部）を呈するように形成される。 上述した製造装置を使用した本実施の形態１の製造装置により製造される成型 品Ｃｏを組み立てて構成される合成樹脂ケース１０によれば、前記成型品Ｃｏの 外周部全体及び罫線部Ｋ全部が波形状であることから、外周部全体に鋭角部分が 無くなり、組み立て作業時の作業者の指等の傷付きを防止でき、また、同様に、 組み立てられた合成樹脂ケース１０を扱う使用者の傷付きをも防止できることに なる。 また、前記成型品Ｃｏの外周部全体及び罫線部Ｋ全部が全部波形状であること から、特に罫線部Ｋの部分の折り曲げ抵抗が弱く折り曲げ易くなり、組み立て作 業性が向上するとともに、罫線部Ｋがストレート状のものに比べ、罫線部Ｋを介 して隣り合う４個の壁面部１１、差し込み部１２、折曲部１３、接着部１４相互 間が離脱しにくくなる。更に、差し込み部１２の外周部全体も波形状であること から、他の壁面部１１等の接触抵抗が大きくなるので、差し込み部１２の各部分 が、成型品Ｃｏが図５に示すような合成樹脂ケース１０として組み立てられた後 には抜け出しにくくなる。 上述した本実施の形態１の製造装置の他に、図６に示すように、合成樹脂シー トＳを打ち抜くロータリー式、即ち、外周に打ち抜き用の刃部２’、罫線形成用 突部３’からなる刃体２０を備えた回転体２１と、この回転体２１と対向配置さ れる補助回転体（アンピル）２５とを有し、補助回転体２５の罫線形成用突部３ に対応する位置に、前述のような受体１と同様な受体１’を具備するようにした ロータリー式の成形シートの製造装置でも図４に示すような成型品Ｃｏを製造で きる。なお、前記回転体２１、補助回転体２５は、図示とは上下逆にこれらを配 置して実施できる。 （実施の形態２） 次に、本考案の実施の形態２の合成樹脂ケース１０Ａ及び図１に示す製造装置 を使用する製造装置について図７乃至図９を参照して説明する。本実施の形態２ においては、図７に示すように、波形状の刃部２ａを有する打ち抜き刃２と、ス トレート状の刃体として形成したストレート状の突出端２３ｂを有する罫線形成 用突部３Ａとを製造装置に取り付けて、外周部が波形部で、ケース形成用の折り 曲げ部分となる罫線部Ｋがストレート部となる形状の図８に示す成型品Ｃｏを成 形し、これを基に図９に示す合成樹脂ケース１０Ａを組み立てるものである。 本実施の形態２によれば、外周部が波形部で、ケース形成用の折り曲げ部分と なる罫線部Ｋがストレート部となる形状の合成樹脂ケース１０Ａを得ることがで きる。これにより、外周部の鋭角部分を無くし、作業者、使用者の傷付き防止を 図ったり、罫線部Ｋの折り曲げ時の組み立て作業性を調整したり、罫線部Ｋを介 しての隣り合う部材間の離脱性を調整したり、差し込み部となる部材の他の部材 との接触抵抗を調整したりというような製造時の作業性の調整や、完成状態での 使用感の調整が可能となる。 （実施の形態３） 次に、本考案の実施の形態３の合成樹脂ケース１０Ｂ及び図１に示す製造装置 を使用する製造装置について図１０乃至図１２を参照して説明する。本実施の形 態３においては、図１０に示すように、ストレート状の刃部４２ａを有する打ち 抜き刃２Ａと、波形状の刃体として形成した波形状の突出端３ａを有する罫線形 成用突部３とを組み合わせて、外周部がストレート部で、ケース形成用の折り曲 げ部分となる罫線部Ｋが波形部となる形状の図１１に示す成型品Ｃｏを成形し、 これを基に図１２に示す合成樹脂ケース１０Ｂを組み立てるものである。 実施の形態３によれば、外周部がストレート部で、ケース形成用の折り曲げ部 分となる罫線部Ｋが波形部となる形状の合成樹脂ケース１０Ｂを得ることができ る。これにより、特に罫線部Ｋの折り曲げ時の組み立て作業性を良好なものとす ることができる。 （実施の形態４） 次に、本考案の実施の形態４の合成樹脂ケース１０Ｃ及び図１に示す製造装置 を使用する製造装置について図１３乃至図１５を参照して説明する。本実施の形 態４においては、図１３に示すように、波形状の刃部４２ｂを有する打ち抜き刃 ４２と、ストレート状の刃部４２ａを有する打ち抜き刃２Ａと、波形状の刃体と して形成した波形状の突出端３ａを有する罫線形成用突部３とを組み合わせて、 外周部に波形部及びストレート部を有し、ケース形成用の折り曲げ部分となる罫 線部が波形部となる形状の図１４に示す成型品Ｃｏを成形し、これを基に図１５ に示す合成樹脂ケース１０Ｃを組み立てるものである。 実施の形態４によれば、外周部に波形部及びストレート部の両方を有し、ケー ス形成用の折り曲げ部分となる罫線部Ｋが波形部となる形状の合成樹脂ケース１ ０Ｃを得ることができる。これにより、外周部の鋭角部分を少なくし、作業者、 使用者の傷付き防止を図ったり、罫線部のの折り曲げ時の組み立て作業性を調整 したり、罫線部のを介しての隣り合う部材間の離脱性を調整したり、差し込み部 となる部材の他の部材との接触抵抗を調整したりというような製造時の作業性の 調整や、完成状態での使用感の調整が可能となる。 （実施の形態５） 次に、本考案の実施の形態５の合成樹脂ケース１０Ｄ及び図１に示す製造装置 を使用する製造装置について図１６乃至図１８を参照して説明する。本実施の形 態５においては、図１６に示すように、合成樹脂シートを素材として用いて、波 形状の刃部４２ｂを有する打ち抜き刃４２と、ストレート状の刃部４２ａを有す る打ち抜き刃２Ａと、ストレート状の刃体として形成したストレート状の突出端 ２３ｂを有する罫線形成用突部３Ａとを組み合わせて、外周部に波形部及びスト レート部を有し、ケース形成用の折り曲げ部分となる罫線部Ｋがストレート部と なる形状の図１７に示す成型品Ｃｏを成形し、これを基に図１８に示す合成樹脂 ケース１０Ｄを組み立てるものである。 実施の形態５によれば、外周部に波形部及びストレート部を有し、ケース形成 用の折り曲げ部分となる罫線部Ｋがストレート部となる形状の合成樹脂ケース１ ０Ｄを得ることができる。これにより、外周部の鋭角部分を少なく、作業者、使 用者の傷付き防止を図ったり、差し込み部となる部材の他の部材との接触抵抗を 調整したりというような製造時の作業性の調整や、完成状態での使用感の調整が 可能となる。 （実施の形態６） 次に、本考案の実施の形態６の合成樹脂ケース１０Ｅ及び図１に示す製造装置 を使用する製造装置について図１９乃至図２１を参照して説明する。本実施の形 態６においては、合成樹脂シートを素材として用いて、図１９に示すように、波 形状の刃部４２ｂを有する打ち抜き刃４２と、波形状の刃体として形成した波形 状の突出端２３ａを有する罫線形成用突部３と、ストレート状の刃体として形成 したストレート状の突出端２３ｂを有する罫線形成用突部３Ａとを組み合わせ、 外周部に波形部を有し、ケース形成用の折り曲げ部分となる罫線部Ｋが、波形部 とストレート部と組み合わせからなる形状の図２０に示す成型品Ｃｏを成形し、 これを基に図２１に示す合成樹脂ケース１０Ｅを組み立てるものである。 実施の形態６によれば、外周部に波形部を有し、ケース形成用の折り曲げ部分 となる罫線部Ｋが、波形部とストレート部との組み合わせからなる形状の合成樹 脂ケース１０Ｅを得ることができる。これにより、外周部の鋭角部分を少なくし 、作業者、使用者の傷付き防止を図ったり、罫線部Ｋの折り曲げ時の組み立て作 業性を調整したり、罫線部Ｋを介しての隣り合う部材間の離脱性を調整したり、 差し込み部となる部材の他の部材との接触抵抗を調整したりというような製造時 の作業性の調整や、完成状態での使用感の調整が可能となる。 （実施の形態７） 次に、本考案の実施の形態７の合成樹脂ケース１０Ｆ及び図１に示す製造装置 を使用する製造装置について図２２乃至図２４を参照して説明する。本実施の形 態７においては、合成樹脂シートを素材とし、図２２に示すストレート状の刃部 ４２ａを有する打ち抜き刃２Ａと、波形状の刃体として形成した波形状の突出端 ２３ａを有する罫線形成用突部３と、ストレート状の刃体として形成したストレ ート状の突出端２３ｂを有するストレート状の罫線形成用突部３Ａとを組み合わ て、外周部にストレート部を有し、ケース形成用の折り曲げ部分となる罫線部Ｋ が波形部とストレート部との組み合わせからなる形状の図２３に示す成型品Ｃｏ を成形し、これを基に図２４に示す合成樹脂ケース１０Ｆを組み立てるものであ る。 実施の形態７によれば、外周部にストレート部を有し、ケース形成用の折り曲 げ部分となる罫線部Ｋが波形部とストレート部との組み合わせからなる形状の合 成樹脂ケース１０Ｆを得ることができる。これにより、特に罫線部Ｋの折り曲げ 時の組み立て作業性を調整することができる。 （実施の形態８） 次に、本考案の実施の形態８の合成樹脂ケース１０Ｇ及び図１に示す製造装置 を使用する製造装置について図２５乃至図２７を参照して説明する。本実施の形 態８においては、合成樹脂シートを素材とし、波形状の刃部２ａを有する打ち抜 き刃２と、波形状の刃体として形成した波形状の突出端３ａを有するとともに該 波形状の突出端３ａの一部に凹部３ｂを設けた罫線形成用突部３Ｂとを組み合わ せて、外周部全体が波形部で、ケース形成用の折り曲げ部分となる罫線部Ｋが図 ２６に示すように波形部と波形非形成部Ｋ’（図２６で点線で示す）との組み合 わせからなる形状の図２６に示す成型品Ｃｏを成形し、これを基に図２７に示す 合成樹脂ケース１０Ｇを組み立てるものである。 実施の形態８によれば、外周部全体が波形部で、ケース形成用の折り曲げ部分 となる罫線部Ｋが波形部と波形非形成部との組み合わせからなる形状の合成樹脂 ケースを得ることができる。これにより、外周部の鋭角部分を無くし、作業者、 使用者の傷付き防止を図ったり、罫線部Ｋの折り曲げ時の組み立て作業性を調整 したり、罫線部Ｋを介しての隣り合う部材間の離脱性を調整したり、差し込み部 となる部材の他の部材との接触抵抗を調整したりというような製造時の作業性の 調整や、完成状態での使用感の調整が可能となる。 Hereinafter, embodiments of the present invention will be described in detail. Embodiment 1 FIG. 1 shows an apparatus for manufacturing a synthetic resin case according to Embodiment 1 of the present invention. In this manufacturing apparatus, a thin rectangular parallelepiped punching blade 2 and a thin rectangular parallelepiped ruled line forming projection 3 continuous in the front and back directions of the sheet surface of FIG. 1 for punching a thin synthetic resin sheet S are arranged. The upper die 4 and a lower die 7 which is arranged to face the upper die 4 and is driven to move upward toward the upper die 4 with a synthetic resin sheet S placed thereon. The synthetic resin sheet S is punched so as to have a ruled line K indicated by a dotted line and an outer periphery like a product Co, and a ruled line K for folding is formed, and a synthetic resin case 10 as shown in FIG. 5 is assembled. It is possible. In the first embodiment, the synthetic resin sheet S is used as a material for assembling and forming the synthetic resin case 10, but in addition, vinyl chloride resin, polyethylene, plastic, and the like can be widely used as the material. The upper die 4 has a configuration in which an upper die substrate 6 that holds the punching blade 2 and the ruled line forming projection 3 in a state of being protruded downward is attached to a fixedly-disposed die chase 5. The lower die 7 is configured such that a lower die substrate 9 is mounted on a base 8 and is driven by driving means (not shown) to ascend or descend to the upper die 4 side. At a position corresponding to the ruled line forming projection 3 on the lower die substrate 9 of the lower die 7, a required number of ruled line forming receivers 1 are arranged as shown in FIG. 2. The receiver 1 for forming the ruled line forms a main body 1b having a planar shape of, for example, an elongated hexagonal shape made of a metal material, for example, a stainless material. As shown in FIGS. 2 and 3, the main body 1b of the receiver 1 has a protruding end 3a formed as a corrugated blade of the ruled line forming projection 3 along the long side at the center. A long receiving groove 1a corresponding to the shape is formed. Further, the receivers 1 are arranged at a large number of places on the lower die substrate 9 in an arrangement corresponding to each part forming the ruled line portion K in the molded product Co shown in FIG. Here, the shape of the punching blade 2 will be described with reference to FIG. As shown in FIG. 3, the blade portion 2a of the punching blade 2 is formed as a wavy blade along the length direction. As a result, in the molded product Co shown in FIG. 4, the entire outer peripheral portion and all the ruled line portions K 1 are formed so as to exhibit a wave shape (corrugated portion). According to the synthetic resin case 10 constructed by assembling the molded product Co manufactured by the manufacturing apparatus of the first embodiment using the above-described manufacturing apparatus, the entire outer peripheral portion and the entire ruled line portion K of the molded product Co are completely removed. Because of the corrugated shape, there is no acute angle portion on the entire outer peripheral portion, and it is possible to prevent the finger of the operator from being damaged during the assembling work. This can also prevent sticking. Further, since the entire outer peripheral portion of the molded product Co and the entire ruled line portion K are all corrugated, the bending resistance of the ruled line portion K is particularly weak and easy to bend, so that the assembling workability is improved and the ruled line portion is improved. Compared to the straight type K, the adjacent four wall portions 11, the insertion portion 12, the bent portion 13, and the adhesive portion 14 via the ruled line portion K are less likely to be separated from each other. Further, since the entire outer peripheral portion of the insertion portion 12 has a corrugated shape, the contact resistance of the other wall portion 11 and the like becomes large. Therefore, each portion of the insertion portion 12 is formed by combining a molded product Co as shown in FIG. After being assembled as the resin case 10, it is difficult to come out. As shown in FIG. 6, in addition to the manufacturing apparatus of the first embodiment described above, a rotary type for punching a synthetic resin sheet S, that is, a cutting blade 2 ′ and a ruled line forming projection 3 ′ on the outer periphery. A rotating body 21 having a blade body 20 made up of a rotating body 21 and an auxiliary rotating body (ampil) 25 disposed to face the rotating body 21 at a position corresponding to the ruled line forming projection 3 of the auxiliary rotating body 25. A molded product Co as shown in FIG. 4 can also be produced by a rotary-type molded sheet production apparatus provided with a receiver 1 'similar to the receiver 1 described above. The rotator 21 and the auxiliary rotator 25 can be implemented by arranging them upside down as shown. (Embodiment 2) Next, a manufacturing apparatus using the synthetic resin case 10A of Embodiment 2 of the present invention and the manufacturing apparatus shown in Fig. 1 will be described with reference to Figs. In the second embodiment, as shown in FIG. 7, a punching blade 2 having a corrugated blade 2a and a ruled line forming protrusion having a straight protruding end 23b formed as a straight blade. 3A is attached to a manufacturing apparatus to form a molded product Co shown in FIG. 8 having an outer peripheral portion having a corrugated portion and a ruled portion K serving as a bent portion for forming a case being a straight portion. Next, a synthetic resin case 10A shown in FIG. 9 is assembled. According to the second embodiment, it is possible to obtain a synthetic resin case 10A in which the outer peripheral portion is a corrugated portion and the ruled line portion K serving as a bent portion for forming the case is a straight portion. This eliminates the acute angle portion of the outer peripheral portion to prevent damage to workers and users, adjusts assembly workability when bending the ruled line portion K, and adjusts adjacent members via the ruled line portion K. It is possible to adjust workability at the time of manufacturing, such as adjusting the detachability between members, adjusting the contact resistance of the member to be inserted, with other members, and the usability in the completed state . (Embodiment 3) Next, a manufacturing apparatus using the synthetic resin case 10B of Embodiment 3 of the present invention and the manufacturing apparatus shown in Fig. 1 will be described with reference to Figs. In the third embodiment, as shown in FIG. 10, a punching blade 2A having a straight blade portion 42a and a ruled line formation having a wavy protruding end 3a formed as a wavy blade body. By combining with the protruding portion 3, a molded product Co shown in FIG. 11 having a shape in which an outer peripheral portion is a straight portion and a ruled line portion K which is a bent portion for forming a case is a corrugated portion is formed. It is to assemble the synthetic resin case 10B shown in FIG. According to the third embodiment, it is possible to obtain a synthetic resin case 10B in which the outer peripheral portion is a straight portion and the ruled line portion K serving as a bent portion for forming a case is a corrugated portion. Thereby, particularly, the assembling workability at the time of bending the ruled line portion K can be improved. Embodiment 4 Next, a manufacturing apparatus using the synthetic resin case 10C of Embodiment 4 of the present invention and the manufacturing apparatus shown in FIG. 1 will be described with reference to FIGS. In the fourth embodiment, as shown in FIG. 13, a punching blade 42 having a wavy blade portion 42b, a punching blade 2A having a straight blade portion 42a, and a wavy blade body are provided. Combined with the ruled line forming projection 3 having the formed corrugated projecting end 3a, a shape having a corrugated portion and a straight portion on the outer peripheral portion, and a ruled line portion serving as a bent portion for forming a case is a corrugated portion. A molded product Co shown in FIG. 14 is formed, and a synthetic resin case 10C shown in FIG. 15 is assembled based on the molded product Co. According to the fourth embodiment, it is possible to obtain a synthetic resin case 10C having both a corrugated portion and a straight portion on the outer peripheral portion, and having a shape in which the ruled line portion K serving as a bent portion for forming a case is a corrugated portion. it can. As a result, the sharp edges of the outer peripheral portion are reduced to prevent damage to workers and users, the workability of assembling when folding the ruled line portion is adjusted, and adjacent members via the ruled line portion are arranged. It is possible to adjust workability at the time of manufacturing, such as adjusting the detachability between the members and the contact resistance of the member that becomes the insertion part with other members, and to adjust the usability in the completed state . Embodiment 5 Next, a manufacturing apparatus using the synthetic resin case 10D of Embodiment 5 of the present invention and the manufacturing apparatus shown in FIG. 1 will be described with reference to FIGS. In Embodiment 5, as shown in FIG. 16, using a synthetic resin sheet as a raw material, a punching blade 42 having a wavy blade portion 42b and a punching blade having a straight blade portion 42a. 2A is combined with a ruled line forming projection 3A having a straight protruding end 23b formed as a straight blade body, and has a corrugated portion and a straight portion on the outer peripheral portion, and a bent portion for forming a case. A molded product Co shown in FIG. 17 having a shape in which the ruled line portion K becomes a straight portion is formed, and a synthetic resin case 10D shown in FIG. 18 is assembled based on the molded product Co. According to the fifth embodiment, it is possible to obtain synthetic resin case 10D having a corrugated portion and a straight portion on the outer peripheral portion, and having a shape in which ruled line portion K serving as a bent portion for forming a case is a straight portion. As a result, the sharpness of the outer peripheral portion is reduced to prevent damage to workers and users, and workability during manufacturing such as adjusting the contact resistance of the member to be inserted into other members. And adjustment of the feeling of use in the completed state. Embodiment 6 Next, a manufacturing apparatus using the synthetic resin case 10E of Embodiment 6 of the present invention and the manufacturing apparatus shown in FIG. 1 will be described with reference to FIGS. In the sixth embodiment, as shown in FIG. 19, a synthetic resin sheet is used as a raw material, and a punching blade 42 having a wavy blade portion 42b and a wavy protrusion formed as a wavy blade body are provided as shown in FIG. A ruled line forming protrusion 3 having an end 23a is combined with a ruled line forming protrusion 3A having a straight protruding end 23b formed as a straight blade body. The molded product Co shown in FIG. 20 having a shape in which a ruled line portion K to be a bent portion is formed by combining a corrugated portion and a straight portion is formed, and a synthetic resin case 10E shown in FIG. 21 is assembled based on the molded product Co. According to the sixth embodiment, it is possible to obtain a synthetic resin case 10E having a corrugated portion on the outer peripheral portion and a ruled line portion K serving as a bent portion for forming a case formed of a combination of a corrugated portion and a straight portion. Can be. Thereby, the sharp angle portion of the outer peripheral portion is reduced, thereby preventing the worker and the user from being damaged, adjusting the assembling workability at the time of folding the ruled line portion K, and adjoining via the ruled line portion K. It is possible to adjust the workability at the time of manufacturing, such as adjusting the releasability between members, adjusting the contact resistance of the member to be inserted, with other members, and the usability in the completed state. Become. Embodiment 7 Next, a manufacturing apparatus using the synthetic resin case 10F of Embodiment 7 of the present invention and the manufacturing apparatus shown in FIG. 1 will be described with reference to FIGS. In Embodiment 7, a synthetic resin sheet is used as a raw material, and a punching blade 2A having a straight blade portion 42a shown in FIG. 22 and a ruled line having a wavy projecting end 23a formed as a wavy blade body are shown. The combination of the forming protrusion 3 and the straight ruled line forming protrusion 3A having the straight protruding end 23b formed as a straight blade body has a straight portion on the outer peripheral portion to form a case. A molded product Co 2 shown in FIG. 23, in which a ruled line portion K 1 serving as a bent portion for use is composed of a combination of a corrugated portion and a straight portion, is formed, and a synthetic resin case 10F shown in FIG. You. According to the seventh embodiment, a synthetic resin case 10F having a straight portion on the outer peripheral portion and having a shape in which a ruled line portion K serving as a bent portion for forming a case is formed by a combination of a corrugated portion and a straight portion is obtained. be able to. This makes it possible to adjust the assembling workability particularly when the ruled line portion K is bent. Embodiment 8 Next, a manufacturing apparatus using the synthetic resin case 10G of Embodiment 8 of the present invention and the manufacturing apparatus shown in FIG. 1 will be described with reference to FIGS. In the eighth embodiment, a punching blade 2 made of a synthetic resin sheet as a raw material and having a corrugated blade portion 2a, and a corrugated protruding end 3a formed as a corrugated blade body are provided. Combined with a ruled line forming projection 3B provided with a recess 3b at a part of the protruding end 3a of the shape, the entire outer peripheral portion is a corrugated portion, and a ruled line portion K serving as a bent portion for case formation is shown in FIG. 26 is formed by combining the corrugated portion and the non-corrugated portion K ′ (shown by a dotted line in FIG. 26), and based on this, the synthetic resin case shown in FIG. 10G is assembled. According to the eighth embodiment, it is possible to obtain a synthetic resin case in which the entire outer peripheral portion is a corrugated portion and the ruled line portion K serving as a bent portion for forming the case is formed by a combination of a corrugated portion and a non-corrugated portion. . This eliminates the sharp corners of the outer periphery to prevent damage to workers and users, adjusts the assembly workability when folding the ruled line portion K, and reduces the distance between adjacent members via the ruled line portion K. It is possible to adjust the workability at the time of manufacturing, such as adjusting the detachability of the member, the contact resistance of the member serving as the insertion portion with other members, and the usability in the completed state.
以上説明した本考案によれば、組み立て作業時の作業者の指等の傷付きを防止 できるとともに組み立てられた後のケース使用者の傷付きを防止でき、罫線部を 介して隣り合う部材間が離脱しにくく、また、差し込み部等のような折り曲げた 部材の抜出しがない合成樹脂ケース及びかかる合成樹脂ケースを組み立て作業性 よく製造できる合成樹脂ケースの製造法を提供できる。 According to the above-described present invention, it is possible to prevent the finger of the worker during the assembling work from being damaged, and also to prevent the case user from being damaged after the assembly, so that the members adjacent to each other via the ruled line portion can be prevented from being damaged. It is possible to provide a synthetic resin case which is hard to be detached and which does not have a bent member such as an insertion portion withdrawn, and a method for manufacturing such a synthetic resin case which can be manufactured with good workability.
【図１】本考案の実施の形態１の合成樹脂ケースの製造
装置の概略構成図である。FIG. 1 is a schematic configuration diagram of an apparatus for manufacturing a synthetic resin case according to a first embodiment of the present invention.
【図２】本実施の形態１の合成樹脂ケースの製造装置に
おける罫線形成用突部及び受体を示す拡大断面図であ
る。FIG. 2 is an enlarged sectional view showing a ruled line forming projection and a receiver in the synthetic resin case manufacturing apparatus according to the first embodiment.
【図３】本実施の形態１の合成樹脂ケースの製造装置に
おける打ち抜き刃及び罫線形成用突部を示す拡大斜視図
である。FIG. 3 is an enlarged perspective view showing a punching blade and a ruled line forming projection in the synthetic resin case manufacturing apparatus according to the first embodiment.
【図４】本実施の形態１の合成樹脂ケースの製造装置に
より形成する成型品を示す平面図である。FIG. 4 is a plan view showing a molded product formed by the synthetic resin case manufacturing apparatus according to the first embodiment.
【図５】本実施の形態１の製造装置により形成する成型
品に基づく合成樹脂ケースの斜視図である。FIG. 5 is a perspective view of a synthetic resin case based on a molded product formed by the manufacturing apparatus of the first embodiment.
【図６】本実施の形態１に係るロータリー式の合成樹脂
ケースの製造装置の概略構成図である。FIG. 6 is a schematic configuration diagram of an apparatus for manufacturing a rotary synthetic resin case according to the first embodiment.
【図７】本考案の実施の形態２における打ち抜き刃と罫
線形成用突部との組合わせを示す斜視図である。FIG. 7 is a perspective view showing a combination of a punching blade and a ruled line forming projection in the second embodiment of the present invention.
【図８】本実施の形態２における成型品を示す平面図で
ある。FIG. 8 is a plan view showing a molded product according to the second embodiment.
【図９】本実施の形態２の合成樹脂ケースを示す斜視図
である。FIG. 9 is a perspective view showing a synthetic resin case according to the second embodiment.
【図１０】本考案の実施の形態３における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 10 is a perspective view showing a combination of a punching blade and a ruled line forming projection in a third embodiment of the present invention.
【図１１】本実施の形態３における成型品を示す平面図
である。FIG. 11 is a plan view showing a molded product according to the third embodiment.
【図１２】本実施の形態３の合成樹脂ケースを示す斜視
図である。FIG. 12 is a perspective view showing a synthetic resin case according to the third embodiment.
【図１３】本考案の実施の形態４における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 13 is a perspective view showing a combination of a punching blade and a ruled line forming projection according to a fourth embodiment of the present invention.
【図１４】本実施の形態４における成型品を示す平面図
である。FIG. 14 is a plan view showing a molded product according to the fourth embodiment.
【図１５】本実施の形態４の合成樹脂ケースを示す斜視
図である。FIG. 15 is a perspective view showing a synthetic resin case according to the fourth embodiment.
【図１６】本考案の実施の形態５における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 16 is a perspective view showing a combination of a punching blade and a ruled line forming projection according to a fifth embodiment of the present invention.
【図１７】本実施の形態５における成型品を示す平面図
である。FIG. 17 is a plan view showing a molded product according to the fifth embodiment.
【図１８】本実施の形態５の合成樹脂ケースを示す斜視
図である。FIG. 18 is a perspective view showing a synthetic resin case of the fifth embodiment.
【図１９】本考案の実施の形態６における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 19 is a perspective view showing a combination of a punching blade and a ruled line forming projection according to a sixth embodiment of the present invention.
【図２０】本実施の形態６における成型品を示す平面図
である。FIG. 20 is a plan view showing a molded product according to the sixth embodiment.
【図２１】本実施の形態６の合成樹脂ケースを示す斜視
図である。FIG. 21 is a perspective view showing a synthetic resin case of the sixth embodiment.
【図２２】本考案の実施の形態７における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 22 is a perspective view showing a combination of a punching blade and a ruled line forming projection according to a seventh embodiment of the present invention.
【図２３】本実施の形態７における成型品を示す平面図
である。FIG. 23 is a plan view showing a molded product according to the seventh embodiment.
【図２４】本実施の形態７の合成樹脂ケースを示す斜視
図である。FIG. 24 is a perspective view showing a synthetic resin case of the seventh embodiment.
【図２５】本考案の実施の形態８における打ち抜き刃と
罫線形成用突部との組合わせを示す斜視図である。FIG. 25 is a perspective view showing a combination of a punching blade and a ruled line forming projection according to an eighth embodiment of the present invention.
【図２６】本実施の形態８における成型品を示す平面図
である。FIG. 26 is a plan view showing a molded product according to the eighth embodiment.
【図２７】本実施の形態８の合成樹脂ケースを示す斜視
図である。FIG. 27 is a perspective view showing a synthetic resin case of the eighth embodiment.
【図２８】従来の合成樹脂ケースの組み立て前の状態を
示す平面図である。FIG. 28 is a plan view showing a state before assembling a conventional synthetic resin case.
１ 受体 １’ 受体 １ａ 長受溝 １ｂ 本体 ２ 打ち抜き刃 ２Ａ 打ち抜き刃 ２ａ 刃部 ３ 罫線形成用突部 ３’ 罫線形成用突部 ３Ａ 罫線形成用突部 ３Ｂ 罫線形成用突部 ３ａ 突出端 ３ｂ 凹部 ４ 上型 ５ 抜型チェイス ６ 上型基板 ７ 下型 ８ 基台 ９ 下型基板 １０ 合成樹脂ケース １０Ａ乃至１０Ｇ 合成樹脂ケース １１ 壁面部 １２ 差し込み部 １３ 折曲部 １４ 接着部 ２０ 刃体 ２１ 回転体 ２３ａ 突出端 ２３ｂ 突出端 ２５ 補助回転体 ３３ａ 突出端 ４２ 打ち抜き刃 ４２ａ 刃部 ４２ｂ 刃部 Ｃｏ 成型品 Ｋ 罫線部 Ｋ’ 波形非形成部 DESCRIPTION OF SYMBOLS 1 Receiving body 1 'Receiving body 1a Long receiving groove 1b Main body 2 Punching blade 2A Punching blade 2a Blade part 3 Ruled line forming protrusion 3' Ruled line forming protrusion 3A Ruled line forming protrusion 3B Ruled line forming protrusion 3a Projecting end 3b recess 4 upper die 5 pull-out chase 6 upper die substrate 7 lower die 8 base 9 lower die substrate 10 synthetic resin case 10A to 10G synthetic resin case 11 wall surface 12 insertion part 13 bent part 14 adhesion part 20 blade body 21 rotation Body 23a Projecting end 23b Projecting end 25 Auxiliary rotating body 33a Projecting end 42 Punching blade 42a Blade 42b Blade Co-molded product K Ruled line K 'Waveform non-forming portion
Claims (18)
びケース形成用の折り曲げ部分となる罫線部全部が波形
状として組み立てられたことを特徴とする合成樹脂ケー
ス。1. A synthetic resin case, wherein a synthetic resin sheet is used as a material, and the entire outer peripheral portion and the entire ruled portion serving as a bent portion for forming the case are assembled in a corrugated shape.
有する打ち抜き刃と、波形状の刃体として形成した波形
状突出端を有する罫線形成用突部とを組み合わせて、外
周部全体及びケース形成用の折り曲げ部分となる罫線部
全部が波形状である合成材脂ケースを組み立てることを
特徴とする合成樹脂ケースの製造装置。2. A combination of a punching blade made of a synthetic resin sheet as a raw material and having a corrugated blade portion and a ruled line forming protrusion having a corrugated protruding end formed as a corrugated blade body. An apparatus for manufacturing a synthetic resin case, comprising assembling a synthetic resin case in which all ruled lines serving as bent portions for forming the case are corrugated.
ース形成用の折り曲げ部分となる罫線部が、波形部と波
形でないストレート部との組み合わせとなる形状に組み
立てられたことを特徴とする合成樹脂ケース。3. A synthetic material comprising a synthetic resin sheet as a material, and an outer peripheral portion and a ruled line portion serving as a bent portion for forming a case are assembled into a shape which is a combination of a corrugated portion and a non-corrugated straight portion. Resin case.
はストレート状刃部を有する打ち抜き刃と、波形状の刃
体として形成した波形状突出端又はストレート状の刃体
として形成したストレート状突出端を有する罫線形成用
突部とを組み合わせて、外周部及びケース形成用の折り
曲げ部分となる罫線部が、波形部と波形でないストレー
ト部との組み合わせからなる合成樹脂ケースを組み立て
ることを特徴とする合成樹脂ケースの製造装置。4. A punched blade made of a synthetic resin sheet and having a corrugated blade or a straight blade, and a corrugated protruding end formed as a corrugated blade or a straight blade formed as a straight blade. Combining with a ruled line forming projection having a protruding end, a ruled line portion to be a bent portion for forming an outer peripheral portion and a case is assembled into a synthetic resin case composed of a combination of a corrugated portion and a non-corrugated straight portion. For manufacturing synthetic resin cases.
部で、ケース形成用の折り曲げ部分となる罫線部がスト
レート部となる形状に組み立てられたことを特徴とする
合成樹脂ケース。5. A synthetic resin case comprising a synthetic resin sheet as a raw material, an outer peripheral portion of which is a corrugated portion, and a ruled line portion which is a bent portion for forming a case is formed to be a straight portion.
有する打ち抜き刃と、ストレート状の刃体として形成し
たストレート状突出端を有する罫線形成用突部とを組み
合わせて、外周部が波形部で、ケース形成用の折り曲げ
部分となる罫線部がストレート部となる形状の合成樹脂
ケースを組み立てることを特徴とする合成樹脂ケースの
製造装置。6. A combination of a punching blade made of a synthetic resin sheet as a raw material and having a corrugated blade portion and a ruled line forming protrusion having a straight protruding end formed as a straight blade body, wherein the outer peripheral portion has a wavy shape. A synthetic resin case manufacturing apparatus characterized by assembling a synthetic resin case in which a ruled line portion serving as a bent portion for forming a case is a straight portion.
レート部で、ケース形成用の折り曲げ部分となる罫線部
が波形部となる形状に組み立てられたことを特徴とする
合成樹脂ケース。7. A synthetic resin case, wherein a synthetic resin sheet is used as a material, and an outer peripheral portion is a straight portion, and a ruled line portion serving as a bent portion for forming the case is assembled into a shape forming a corrugated portion.
刃部を有する打ち抜き刃と、波形状の刃体として形成し
た波形状突出端を有する罫線形成用突部とを組み合わせ
て、外周部がストレート部で、ケース形成用の折り曲げ
部分となる罫線部が波形部となる形状の合成樹脂ケース
を組み立てることを特徴とする合成樹脂ケースの製造装
置。8. A combination of a punching blade made of a synthetic resin sheet as a raw material and having a straight blade portion and a ruled line forming protrusion having a corrugated protruding end formed as a corrugated blade body, wherein the outer peripheral portion is straight. A synthetic resin case manufacturing apparatus characterized by assembling a synthetic resin case in which a ruled line portion serving as a bent portion for forming a case is a corrugated portion.
部及びストレート部を有し、ケース形成用の折り曲げ部
分となる罫線部が波形部となる形状に組み立てられたこ
とを特徴とする合成樹脂ケース。9. A synthetic material comprising a synthetic resin sheet as a material, a corrugated portion and a straight portion on an outer peripheral portion, and a ruled line portion serving as a bent portion for forming a case is assembled into a shape serving as a corrugated portion. Resin case.
を有する打ち抜き刃と、ストレート状刃部を有する打ち
抜き刃と、波形状の刃体として形成した波形状突出端を
有する罫線形成用突部とを組み合わせて、外周部に波形
部及びストレート部を有し、ケース形成用の折り曲げ部
分となる罫線部が波形部となる形状の合成樹脂ケースを
組み立てることを特徴とする合成樹脂ケースの製造装
置。10. A punching blade made of a synthetic resin sheet and having a wavy blade, a punching blade having a straight blade, and a ruled line forming protrusion having a wavy protruding end formed as a wavy blade. Manufacturing a synthetic resin case having a corrugated portion and a straight portion on the outer peripheral portion in combination with each other, and assembling a synthetic resin case having a shape in which a crease portion serving as a bent portion for forming a case is a corrugated portion. apparatus.
形部及びストレート部を有し、ケース形成用の折り曲げ
部分となる罫線部がストレート部となる形状に組み立て
られたことを特徴とする合成樹脂ケース。11. A synthetic material comprising a synthetic resin sheet as a raw material, a corrugated portion and a straight portion on an outer peripheral portion, and a ruled line portion serving as a bent portion for forming a case is assembled into a shape forming a straight portion. Resin case.
を有する打ち抜き刃と、ストレート状刃部を有する打ち
抜き刃と、ストレート状の刃体として形成したストレー
ト状突出端を有する罫線形成用突部とを組み合わせて、
外周部に波形部及びストレート部を有し、ケース形成用
の折り曲げ部分となる罫線部がストレート部となる形状
の合成樹脂ケースを組み立てることを特徴とする合成樹
脂ケースの製造装置。12. A punching blade made of a synthetic resin sheet and having a corrugated blade, a punching blade having a straight blade, and a ruled line forming protrusion having a straight protruding end formed as a straight blade. Combine with the department,
An apparatus for manufacturing a synthetic resin case, wherein a synthetic resin case having a corrugated portion and a straight portion on an outer peripheral portion and having a shape in which a ruled line portion serving as a bent portion for forming a case is a straight portion is assembled.
形部を有し、ケース形成用の折り曲げ部分となる罫線部
が波形部とストレート部との組み合わせからなる形状に
組み立てられたことを特徴とする合成樹脂ケース。13. A synthetic resin sheet having a corrugated portion on an outer peripheral portion, wherein a ruled line portion serving as a bent portion for forming a case is assembled into a shape composed of a combination of a corrugated portion and a straight portion. And a synthetic resin case.
を有する打ち抜き刃と、波形状の刃体として形成した波
形状突出端を有する波形状突部と、ストレート状の刃体
として形成したストレート状突出端を有するストレート
状突部とからなる罫線形成用突部とを組み合わせて、外
周部に波形部を有し、ケース形成用の折り曲げ部分とな
る罫線部が、波形部とストレート部との組み合わせから
なる形状の合成樹脂ケースを組み立てることを特徴とす
る合成樹脂ケースの製造装置。14. A punching blade having a corrugated blade, a corrugated protrusion having a corrugated protruding end formed as a corrugated blade, and a straight blade having a synthetic resin sheet as a raw material. Combining a ruled line forming protrusion consisting of a straight-shaped protrusion having a straight-shaped protruding end, and having a corrugated portion on the outer periphery, a ruled line portion serving as a bent portion for case formation has a corrugated portion and a straight portion. An apparatus for manufacturing a synthetic resin case, comprising: assembling a synthetic resin case having a combination of the following.
トレート部を有し、ケース形成用の折り曲げ部分となる
罫線部が波形部とストレート部との組み合わせからなる
形状に組み立てられたことを特徴とする合成樹脂ケー
ス。15. A synthetic resin sheet as a raw material, having a straight portion on an outer peripheral portion, wherein a ruled line portion serving as a bent portion for forming a case is assembled into a shape composed of a combination of a corrugated portion and a straight portion. And a synthetic resin case.
状刃部を有する打ち抜き刃と、波形状の刃体として形成
した波形状刃部を有する波形状突出端と、ストレート状
の刃体として形成したストレート状突出端を有するスト
レート状突出端とを組み合わせた罫線形成用突部によ
り、外周部にストレート部を有し、ケース形成用の折り
曲げ部分となる罫線部が波形部とストレート部との組み
合わせからなる形状の合成樹脂ケースを組み立てること
を特徴とする合成樹脂ケースの製造装置。16. A punching blade having a straight blade portion, a corrugated protruding end having a corrugated blade portion formed as a corrugated blade member, and a straight blade member made of a synthetic resin sheet. With a ruled line forming projection in combination with a straight projecting end having a straight projecting end, a ruled line portion that has a straight portion on the outer periphery and is a bent portion for forming a case is formed from a combination of a wavy portion and a straight portion An apparatus for manufacturing a synthetic resin case, comprising: assembling a synthetic resin case having a predetermined shape.
が波形状で、ケース形成用の折り曲げ部分となる罫線部
が、波形部と、波形非形成部との組み合わせからなる形
状に組み立てられたことを特徴とする合成樹脂ケース。17. A synthetic resin sheet is used as a material, and the entire outer peripheral portion is corrugated, and a ruled line portion serving as a bent portion for forming a case is assembled into a shape composed of a combination of a corrugated portion and a non-corrugated portion. A synthetic resin case, characterized in that:
を有する打ち抜き刃と、波形状の刃体として形成した波
形状突出端を有するとともに該波形状突出端の一部に凹
部を設けた罫線形成用突部とを組み合わせて、外周部全
体が波形部で、ケース形成用の折り曲げ部分となる罫線
部が波形部と波形非形成部との組み合わせからなる形状
の合成樹脂ケースを組み立てることを特徴とする合成樹
脂ケースの製造装置。18. A punching blade made of a synthetic resin sheet and having a corrugated blade, a corrugated protruding end formed as a corrugated blade, and a concave portion provided on a part of the corrugated protruding end. Combine with the ruled line forming projections to assemble a synthetic resin case in which the entire outer peripheral portion is a corrugated portion, and the ruled line portion to be a bent portion for forming the case is a combination of a corrugated portion and a non-corrugated portion. Characteristic synthetic resin case manufacturing equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2002002191U JP3089399U (en) | 2001-12-27 | 2002-04-18 | Synthetic resin case and synthetic resin case manufacturing device |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001396691 | 2001-12-27 | ||
| JP2001008536U JP3087072U (en) | 2001-12-28 | 2001-12-28 | Synthetic resin case and synthetic resin case manufacturing device |
| JP2001-8536 | 2001-12-28 | ||
| JP2001-396691 | 2001-12-28 | ||
| JP2002002191U JP3089399U (en) | 2001-12-27 | 2002-04-18 | Synthetic resin case and synthetic resin case manufacturing device |
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| Publication Number | Publication Date |
|---|---|
| JP3089399U true JP3089399U (en) | 2002-10-25 |
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ID=43240660
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2002002191U Expired - Lifetime JP3089399U (en) | 2001-12-27 | 2002-04-18 | Synthetic resin case and synthetic resin case manufacturing device |
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| Country | Link |
|---|---|
| JP (1) | JP3089399U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010036906A (en) * | 2008-07-31 | 2010-02-18 | Chichibu Fuji Co Ltd | Pack for packing article |
| JP2017119334A (en) * | 2015-12-28 | 2017-07-06 | 西川ゴム工業株式会社 | Cutting method of waveform sheet material |
| JP2018076126A (en) * | 2011-11-10 | 2018-05-17 | パックサイズ，エルエルシー | Transformation machine |
| US11242214B2 (en) | 2017-01-18 | 2022-02-08 | Packsize Llc | Converting machine with fold sensing mechanism |
| US11247789B2 (en) | 2014-12-29 | 2022-02-15 | Packsize Llc | Method of converting sheet material into a custom packaging template |
| US11247427B2 (en) | 2018-04-05 | 2022-02-15 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
| US11305903B2 (en) | 2018-04-05 | 2022-04-19 | Avercon BVBA | Box template folding process and mechanisms |
| JP7105974B1 (en) | 2021-07-09 | 2022-07-25 | 大王パッケージ株式会社 | Goods packing sheet |
| US11752724B2 (en) | 2016-06-16 | 2023-09-12 | Packsize Llc | Box forming machine |
| US11878825B2 (en) | 2018-06-21 | 2024-01-23 | Packsize Llc | Packaging machine and systems |
| US12023887B2 (en) | 2018-04-05 | 2024-07-02 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
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2002
- 2002-04-18 JP JP2002002191U patent/JP3089399U/en not_active Expired - Lifetime
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010036906A (en) * | 2008-07-31 | 2010-02-18 | Chichibu Fuji Co Ltd | Pack for packing article |
| US11400680B2 (en) | 2011-11-10 | 2022-08-02 | Packsize Llc | Converting machine |
| JP2018076126A (en) * | 2011-11-10 | 2018-05-17 | パックサイズ，エルエルシー | Transformation machine |
| US11247789B2 (en) | 2014-12-29 | 2022-02-15 | Packsize Llc | Method of converting sheet material into a custom packaging template |
| JP2017119334A (en) * | 2015-12-28 | 2017-07-06 | 西川ゴム工業株式会社 | Cutting method of waveform sheet material |
| US11752724B2 (en) | 2016-06-16 | 2023-09-12 | Packsize Llc | Box forming machine |
| US11242214B2 (en) | 2017-01-18 | 2022-02-08 | Packsize Llc | Converting machine with fold sensing mechanism |
| US11305903B2 (en) | 2018-04-05 | 2022-04-19 | Avercon BVBA | Box template folding process and mechanisms |
| US11247427B2 (en) | 2018-04-05 | 2022-02-15 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
| US11780626B2 (en) | 2018-04-05 | 2023-10-10 | Avercon BVBA | Box template folding process and mechanisms |
| US12023887B2 (en) | 2018-04-05 | 2024-07-02 | Avercon BVBA | Packaging machine infeed, separation, and creasing mechanisms |
| US11878825B2 (en) | 2018-06-21 | 2024-01-23 | Packsize Llc | Packaging machine and systems |
| JP7105974B1 (en) | 2021-07-09 | 2022-07-25 | 大王パッケージ株式会社 | Goods packing sheet |
| JP2023010378A (en) * | 2021-07-09 | 2023-01-20 | 大王パッケージ株式会社 | Article packing sheet |
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