506932 A7 B7 五、發明説明（1 ) 【發明所屬之技術領域】 本發明係關於一種由上寬下窄的裝杯側筒（也就是胴 紙）和底部所組成，用來裝加熱的點心、或包裝類食品、 或乳製流動食品等等的飮用食品用的一種經改良後之裝杯 °例如，關於合成樹脂製的飮用食品用的裝杯或者是牛皮 紙等的紙製的飮用食品用的經改良後的裝杯。 【以往之技術】 飮料用裝杯，其側筒大多使用紙製的材料或者是塑膠 製的材料，對應於其用途等而被分別使用在各種場合。 例如，紙製裝杯，係齊備了紙纖維形狀（長度、寬度 )，而且爲了使這種纖維均質性地存在材料中，作爲紙製 裝杯專用而特別地使用了所謂的抄製的”裝杯原紙，，的紙 係厚達2 2 5 g /m 2以上的材料。 另外，燒烤類點心或蒸煮類食品用的紙裝杯，係以比 ’’裝杯原紙”稍稍粗質的牛皮紙，也就是使用4 0〜 1 8 0 g/m2這種更薄、且表面粗糙、均勻度小容易拉破 的輕薄的西洋紙或所謂的裝杯原紙。 在這種情況下，例如當作燒製用等的紙杯而在裝燒烤 類點心或蒸煮類食品用紙的裝杯側筒上，作爲使用稍稍粗 質而便宜的輕薄的西洋紙的理由，係因爲牛皮紙等的組織 纖維的長度夠長，特別是有優越的耐熱性，且因爲在藥品 處理的程度上比裝杯原紙少的緣故而具有耐蝕性，在食品 衛生上是最理想且便宜的，在燒烤類點心的種子中的油脂 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項再填寫本頁) •裝_ 經濟部智慧財產局員工消費合作社印製 -4- 506932 A7 B7 五、發明説明（2 ) (請先閲讀背面之注意事項再填寫本頁) 部份於加熱過程中藉由流入到容器用紙中的油脂，其主要 的理由是其透明化的部份的斑點在未曬牛皮紙上不會明顯 地顯現出來。 而作爲用輕薄的西洋紙所做成的傳統的燒烤類點心用 的紙裝杯（紙製容器），係於登錄實用新案第 3〇1 8 1 3 2號公報中有所記載。 在該習知例中，首先，如第2 2圖中所示，由約略呈 弧狀薄長方形的紙所組成的本體也就是胚材1係在其長度 方向上加以圓化，其同質的端部1 a係利用黏結部2加以 黏結而做出中空圓錐台形的裝杯側筒（所謂的胴紙）。而 ，當做出在其小徑周邊3 a的內周面上將底紙4加以接合 之紙裝杯之時，在前述裝杯側筒3的小徑周邊3 a內，保 .留該餘長周面部3 b而將圓盤狀的底紙周面4 a如第2 3 (B )圖般地由外向中間包裹以連續兩次直角折進去之後 再折回來，將該折回部6 0進一步地連同底紙周面4 a如 同第2 3 ( C )圖一般地向內以直角折曲重複地壓扁而多 經濟部智慧財產局員工消費合作社印製 重重合紙重複地壓扁就作爲接合部1 7，在bu述裝杯側同 3的小徑周邊3的端部上接合底紙4 A的熱加工蛋糕用紙 裝杯C ’的底筒與底板之間的結合構造。 此外，即使是有關於平常的紙製裝杯，首先，將由大 致呈弧狀薄長方形的紙所構成的胚材朝其長度方向上加以 圓滾化，再將該同一性質的端部以黏結部加以黏結而做出 中空圓錐台形的裝杯側筒（所謂的胴紙）。 然後在該小徑周邊的內周面上，也可爲當將接合了底 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 506932 A7 B7 五、發明説明（3 ) 紙的紙杯加以做成的時候，在前述裝杯側筒的小徑周邊內 ，將圓盤狀的底紙的周面加以接面定位而黏結的製品。 (請先閲讀背面之注意事項再填寫本頁) 或者是，在前述裝杯側筒的小徑周邊內存留其餘長周 面部而將圓盤狀的底紙周面加以接面定位，並且用前述餘 長周面部將底紙周面從外向中間包起來折進去來構成接合 部。 除了這些紙製的裝杯之外，在樹脂製的裝杯中係於中 空圓錐台形的裝杯側筒上將底部加以熱熔接，而製造出樹 脂製的紙杯。 【發明所欲解決之課題】 關於在該習知例中的前述多數回的直角彎折重複壓扁 而具有接合部1 7的結構，在該形成上需要進行許多工程 ，由於既困難又麻煩，所以並不適合量產，而且根據上述 多數回的彎折重複的壓扁，藉由多重重合紙的剛性所產生 的皺紋聚集的現象，而在裝杯側筒3的下端周面上產生著 多數的縱皺紋重合的凹凸部。 經濟部智慧財產局員工消費合作社印製 這些凹凸部，上述底紙周面4 a的高度爲底紙厚度的 1〇〜2 0倍（約1〜2 m m )以內相較之下比較低的情 況下並不明顯而不會有問題，不過相對於側筒3的小徑端 內周面，則應增加底紙周面4 a的接合強度，將該高度設 定爲底紙厚度的3 0〜5 0倍的高度也就是約3〜5 mm 的情況下，藉由基於上述底紙周面4 a的前述多數的凹凸 部或多重重合紙的前述重複折疊壓扁所接合的前述凹凸部 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -6 - 506932 A7 B7 五、發明説明（4 ) 所產生的大約0 · 1〜0 · 3 m m左右的超出的突出部 18，係如第22圖、第23 (C)圖一般地，多數發生 (請先閲讀背面之注意事項再填寫本頁) 於底紙4的周邊上的側筒3的下部外周面上。 因此，將這些裝杯側筒3的超出的突出部1 8所具有 的多數裝杯C ’ 一個接一個地拉開抽出分離之際，因爲前 述超出的突出部1 8會在其外側的裝杯內面上如第2 4圖 一般陷進去0 · 1〜0 · 3 m m左右，又因爲各側筒的下 緣會變成折曲角周緣面而產生稜角，所以在各底紙之間空 氣很難進入的狀態下，也就極難將裝杯的單品分離開來， 而有明顯妨礙作業性的本質上重大的問題點。 經濟部智慧財產局員工消費合作社印製 此爲，在不會成爲相同有問題的結構的中空圓錐台形 的裝杯側筒（所謂的胴紙）的小徑周邊的內周面上將底紙 加以接合的紙裝杯，在裝杯側筒的小徑周邊內，即使是將 圓盤狀的底紙的周面加以接面定位而黏結的結構，又，在 裝杯側筒的小徑周邊內存有其餘長周面部而將圓盤狀的底 紙的周面加以接面定位，並且利用前述餘長周面部將底紙 周面從外面朝中間包起來折進去，即使就構成接合部的構 造而言要將同樣的裝杯的單品分離開來也是極爲困難的， 而有明顯妨礙作業性的本質上的重大的問題點。 這樣的製造方法，即使就樹脂製的裝杯而言也是完全 相同的。 從這種製造方法，除了前述的習知例之外，作爲在上 寬下窄的裝杯側筒上裝設凹凸而多少將裝杯單體從裝杯堆 疊體更容易地分離開來的習知例，如本案申請人先行提出 I紙張尺度適用中國國家標準(CNS ) A4規格（210X297公釐1 506932 A7 ___ B7 五、發明説明（5 ) (請先閲讀背面之注意事項再填寫本頁) 的登錄實用新案第3 0 4 6 2 8 9號公報所記載的發明， 使檢輪紙或枚葉紙上浮現出折痕、圖樣、文字等的凹凸模 樣，在打穿的扇形胚材的兩側端塗上漿糊，在具有成形於 中空圓錐筒形的周壁（裝杯側筒）、和插進在該周壁的底 部的底板之裝杯的內部，以收容了混捏了的製糕點的種子 的狀態下，用煎烤或蒸熟加工的方式將糕點一体成形地做 成製品之熱加工糕點用的裝杯也是眾所周知的。 不過，即使在該習知例中，裝杯側筒和底紙之間的接 合部外表面依然是會產生棱角的，由於可以造成多數的突 部，所以由這種突部所造成的前述單品分離的困難性，和 由空氣很難進入底紙同士之間所造成的單品分離的困難性 ，係尙未能解決的問題。 經濟部智慧財產局員工消費合作社印製 該發明的目的，係爲了除去前述的各項問題點，在上 寬下窄的裝杯側筒的下部內周面上使其殘留餘長周面而將 覆圓盤狀的底部朝下的周面加以連接定位，並且藉由用前 述餘長周面將朝下的周面從下方包進內側而將底部周面上 部與側筒一起彎圓地滾成捲邊，而消除掉在側筒的下部周 邊的超出的突出部，裝杯下緣就可以被製作成容易且迅速 地形成帶有圓潤感的底部接合部，而且，藉由連設於上述 捲邊部而形成了底部接合部和傾斜彈邊，可製作成將堆疊 的多數個的同質裝杯利用上述底部接合部和傾斜彈邊的彈 回作用來充份地浮上滑動，並且藉由將空氣輕易地注入同 質的裝杯底部之間，而能夠容易迅速地將裝杯單體自裝杯 堆疊體分離開來。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） ^ -8- 506932 A7 _ B7 五、發明説明（6 ) 【解決課題之手段】 (請先閱讀背面之注意事項再填寫本頁) 上述本發明的目的，係如專利申請範圍第1項所記載 的，將本體以大略成弧狀薄長方形地形成的側筒胚材1朝 長度方向上加以圓滾化，用黏結部2將同質的端部周邊 1 a加以黏結而構成上寬下窄的裝杯側筒3，再將底部4 接合在其下部內周面上的裝杯，其特徵爲：在前述側筒3 的下部內周面上使該餘長周面3 A殘存，而將覆圓盤狀的 底部4的朝下的周面4 A加以接面定位，在前述餘長周面 3上將朝下的周面4 A從下方包進內側再加以折回而作出 周面5，再者，在將前述朝下的周面4 A接面於此的側筒 3的同時，一邊壓進外周面，一邊將其下部周面以毫無遺 漏地向內圓滾進去而做成了捲邊部6，在該捲邊部6和底 部下表面之間挾進通過了前述折返周面5的側筒3的端部 周邊3 B，藉由只將前述捲邊部6的內側周邊6 A成環狀 地沿著底邰下表面重複地壓扁，來分別地形成朝下的傾斜 彈邊7和底部接合部8。 經濟部智慧財產局員工消費合作社印製 又，上寬下窄的裝杯側筒，既可以如專利申請範圍第 2項所記載的，在將該同質的端部周邊1 a用黏結部以封 套式貼法加以黏結而構成上寬下窄的側筒3，也可以如專 利申請範圍第3項所記載的，將該同質的端部周邊用黏結 部2加以合掌式貼法，折回該合掌式貼法的部份而黏結在 側筒外表面上而構成上寬下窄的的裝杯側筒3而可以保持 液體密封不外漏。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） '— _9 - 506932 A 7 B7 五、發明説明（7 ) (請先閱讀背面之注意事項再填寫本頁) 這些情況如專利申請範圔第4項所記載的，將捲邊部 6的內側周邊6 A重複壓扁所成的水平寬度L 1儘可能的 縮小，而使前述朝下的傾斜彈邊7的長度L 2儘可能地變 大。 又，如專利申請範圍第5項所記載的，可以使這種餘 長周面3 A殘留在側筒3的下部內周面上而將覆福盤狀的 底部4的向下內周面4 A藉由黏結來加以接面定位。 或者是如專利申請範圍第6項所記載的，這種黏結也 可以爲暫時性黏結。 另，如專利申請範圍第7項所記載的，底部接合部8 ，係將側筒3的下部內周面、和底部4的朝下的周面4 A 、和側筒3的餘長周面3 A分別地加以黏結補強而構成， 亦或可以如專利申請範圍第8項所記載的，即使傾斜彈邊 係將底部4的朝下內周面4 a，和側筒3的餘長周面3 A 加以黏結補強而構成，也可以提高底部接合部或傾斜彈邊 的彈發力。 經濟部智慧財產局員工消費合作社印製 又，如專利申請範圍第9項所記載的，藉由在側筒3 上裝設有撕開線狀的切斷線m，可以輕易地取出裝杯的內 容物。 在這些情況下，即使如專利申請範圍第1 〇項所記載 的，本體係由紙所構成，或者如專利申請範圍第1 1項所 記載的，底部係由紙所構成的裝杯，當然都是無妨的。 像這樣的食品用裝杯，如專利申請範圍第1 2項所記 載的，可以藉由使用下述的食品用裝杯的製造方法來加以 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公餐） -10- 506932 Α7 Β7 五、發明説明（8 ) (請先閱讀背面之注意事項再填寫本頁) 製造：在前述側筒3的下部內周面上使該餘長周面3 a殘 存，而將覆圓盤狀的底邰4的朝下的周面4 A加以接面定 位，在前述餘長周面3上將朝下的周面4A從下方包進內 側再加以折回而作出周面5，再者，在將前述朝下的周面 4 A接面於此的側筒3的同時，一邊壓進外周面，一邊將 其下部周面以毫無遺漏地向內圓滾進去而做成了捲邊部6 ，在該捲邊部6和底部下表面之間挾進通過了前述折返周 面5的側筒3的端部周邊3 B，藉由只將前述捲邊部6的 內側周邊6 A成環狀地沿著底部下表面重複地壓扁，來分 別地形成朝下的傾斜彈邊7和底部接合部8。 【發明的實施形態】 關於本發明的實施形態例將參照圖面加以說明。 經濟部智慧財產局員工消費合作社印製 首先，該發明的基本形態，如第1圖所示，係以大約 呈弧狀薄長方形地形成本體的側筒胚材1在長度方向上加 以圓滾化，將其同質的端部周邊1 a以黏結部2加以黏結 來做出上寬下窄的裝杯側筒（所謂的胴紙）之時，在其下 部內周面上使其餘長周面3 A如第2圖或第3圖一般地殘 留，而將圓盤狀的底部4的朝下的周面4 A加以黏結，或 者是使用眾所周知的可動心軸Μ來加以定位。 在這種情況下，朝下的周面4 Α係接面定位於預定的 位置，而朝下的周面4並不限定是以全面性地黏結，即使 是特定點式的黏結或者是爲了定位所作的暫時性黏結都無 妨，也可以如前述般地使用可動心軸Μ來定位於任意的位 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） " -11 - 506932 Α7 Β7 五、發明説明（9 ) 置上。 又，在本圖中，係以大約呈弧狀薄長方形地形成本體 的側筒胚材1在長度方向上加以圓滾化，在將該同質的端 部周邊1 a用黏結部以封套式貼法加以黏結而構成，不過 ，並不侷限於此，用合掌式貼法的方式，折回該合掌式貼 法的部份而黏結在側筒外表面上而構成上寬下窄的的裝杯 側筒3而作爲可以保持液體密封不外漏的手段也無妨。 此爲一種因應於用途而可以適切地加以選定的設計。 其次，將前述餘長周面3 A的端部周邊3 B藉由前述 可動心軸的下降，如第4圖或第5圖一般地利用第1捲邊 機Μ 1朝內側開始捲邊。 藉由將此進一步以上述可動心軸Μ的水平移動，如第 6圖或第7圖所示的使之與第2捲邊機M2相互對向。 然後，如第8圖、第9圖一般地，使心軸Μ下降，持 續捲邊，使之彎圓地成U字形倒轉回來，並且藉由持續地 使心軸下降，如第1 0圖、第1 1圖一般地，用側筒3的 餘長周面3 Α來作出將底部4的朝下的周面4 Α從下方包 進去的折回周面5。 具有前述折回周面5的側筒3，黏結利用可動心軸Μ 的水平移動，如第1 2圖、第1 3圖所示般地，使之定位 於第3心軸Μ 3和按壓機Μ 4的上部。 這些機器Μ 3、Μ 4，係如第1 2圖一般地，在以金 屬等的強韌材料所做成的有底環狀的基底1 1的靠近外周 上部的環狀槽1 2內，具有多數的上推彈簧，藉此保持水 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） (請先閲讀背面之注意事項再填寫本頁) -!·裝· 經濟部智慧財產局員工消費合作社印製 -12- 506932 A 7 B7 五、發明説明（1〇) (請先閲讀背面之注意事項再填寫本頁) 平狀態，而由浮上的強韌的捲邊環1 4，和在基底1 1的 底面1 1 a上以具有比上述彈簧1 3更強的上推彈力的彈 撥彈簧1 5來強力浮上的強韌材料製的上推模具1 6所構 成。 可是，用彈簧1 3浮上的捲邊環1 4和用彈撥彈簧 1 5浮上的上推模具1 6，係分別藉由眾所周知的上限止 動器（圖中未示），從基底1 1朝預先決定的預定位置以 上的上部方向製作成不可動的設計。 其次，在前述各機器Μ 3、Μ 4的上推模具1 6上， 使底部4如上述各圖第1 2圖、第1 3圖般地從接面的狀 態，將可動心軸Μ如第1 4圖、第1 5圖一般地藉由抵抗 前述各彈簧1 3、1 5的上推彈力而使之下降，將前述底 部4的朝下的周面4 Α的上部和接面於此的側筒3的一部 份，如第1 5圖般地一邊可將側筒外周面用捲邊環1 4的 內周面1 4 A和可動心軸Μ緊緊地挾住，一邊可將其下部 周面用捲邊環14的捲邊曲面14Β以毫無遺漏地向內圓 滾地彎進去來作成捲邊部6。 經濟部智慧財產局員工消費合作社印製 在這種情況下，如第1 5圖所示的一般，在捲邊部6 的上部和底部4的下表面之間，也就是在藉由捲邊部6所 產生的空隙內，可使前述折回周面5的先端部位也就是側 筒3的端部周邊3 Β加以定位。 之後，藉由使可動心軸進一步下降，如第1 7圖所示 一般，在捲邊部6的上部和底部4的下表面之間，在將經 由前述折回周面5的側筒3其端部周邊3 Β加以挾入的狀 I紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） 一 -13- 506932 A7 B7 五、發明説明（11) (請先聞讀背面之注意事項再填寫本頁) 態下，可以只將前述捲邊部6的內側周邊6 A在基底1 1 的內側上緣1 1 A和可動心軸Μ的下表面之間以環狀地沿 著底部的下表面強固地重複壓扁。 在這種情況下，藉由上推模具1 6的外周斜邊1 6 A 、和延續自基底1 1的內側上緣1 1 A之內側傾斜上緣 1 1 B，可以將包進朝下周面4 A的折回周面5的折回部 附近以傾斜狀態強固地重複壓扁。 因此，可以分別地形成對應於上推模具1 6的外周斜 邊1 6 A以及基底1 1的內側傾斜上緣1 1 b的傾斜角（ 例如1 0 °〜6 0 ° )的朝下的傾斜彈邊7和底部接合部8 0 之後，將可動心軸Μ如第1 8圖般地重新上昇，藉由 將傾斜彈片7從上推模具1 6 Α的外周斜邊1 6 Α以抵抗 其彈力而加以拉開，而可以做出如第1圖所示的本發明的 食品用裝杯。 經濟部智慧財產局員工消費合作社印製 另，關於這種情況下的底部接合部8，雖然可以用側 筒3的下部內周面、和底部4的朝下的周面4 A、和被折 回的側筒3的餘長周面3 A重合而成，不過，分別在這些 部位之間使之透過黏結構件來加以黏結補強也無妨。 藉此就可以使裝杯的強度變得極爲強固。 在本發明中例如在本體或底部上使用4 0〜1 8〇g / m 2左右的輕薄的牛皮紙等的紙製材料的情況下，可以當 作燒製用裝杯來使用，另外，也可以使用更厚的材料例如 使用紙厚度2 2 5 g / m 2以上的裝杯原紙也無妨，除了可 本紙張尺度適用中國國家標準（CNS) A4規格（210X297公釐1 一 -14- 506932 A7 B7 五、發明説明（彳2) 彎折構成的各種的紙製材料之外，也可以使用例如樹脂製 薄片的材料也無妨。 (請先閱讀背面之注意事項再填寫本頁) 這些都是因應其用途等而可以使用於適合本體以及/ 或者是底部所需要的材質。 又，如前述所言，雖然可以將樹脂素材加以塗膜或分 層疊製後作爲材料使用，不過，在使用這些材料或樹脂製 薄片的情況，在黏結之際，並不侷限於將黏結構件等等直 接加以塗抹等的情形，也可以藉由熱熔著或高周波熔著等 來加以黏結亦無妨。 亦即，作爲在本發明中的黏結手段，除了用糊料等來 黏結以外，還可以事先在側筒內周面或者是底部周面上加 以分層疊製或者是用塗膜過的可熱黏結性樹脂層的熱黏封 條來黏結，或者是使用熱塑性薄片等藉由熱黏封條黏結或 高周波薄片、超音波薄片等來加以黏結也無妨。 經濟部智慧財產局員工消費合作社印製 以上要言之，本發明細在裝杯側筒3的下部的前述餘 長周面3A上，將底部4的朝下周面藉由前述的捲邊手段 ，從外側朝內側彎圓地包進去，同時如第8圖、第9圖所 示，開始彎圓地捲邊，如第1 1圖一般，使前述餘長周面 3 A彎圓地作U形反轉而可以形成折回周面5。 然後緊接著，如第1 5圖一般地，將接面於底部4朝 下周面4 A的側筒3的外周面，一邊緊緊地挾在底部朝下 的周面4A連同捲邊1 4的內周面1 4A和在側筒3的內 部所具有的前述可動心軸Μ的外周面之間，一邊將其下側 外周用捲邊1 4的捲邊曲面1 4 Β於內側以毫無遺漏地， 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X 297公釐) -15- 506932 A7 B7 五、發明説明（13) 如第1 6圖和第1 7圖一般地，可以形成圓彎進去加以捲 邊的捲邊部6。 因此，在側筒3的最下部周面上，藉由前述習知例中 的側筒的直角折曲所產生的皺折緊聚現象，如第2 2圖到 第2 4圖中的各圖所示一般，所產生的超出的突出部1 8 ，是不會產生由本發明的前述捲邊部6的側筒下部的圓滾 進去所造成的捲邊接合構造的。 又，本發明係具有將經過了連設於上述圓滾進去的捲 邊部6的底部接合部8的前端處，利用側筒3和底部4的 各固有剛性之彈性斜邊7之物品。 該傾斜彈邊7若是利用像手指等朝底部4輕輕地推壓 的話，會稍微彎曲而具有使之成接近水平的撓曲彈力，若 是從該傾斜彈邊將手指放開的話，會回復成原本的傾斜角 度（1 0 〇 〜6 0 〇 )。 再者，在第2 1圖中的底部接合部8的寬度L 1製作 成儘可能地縮小，而傾斜彈邊7的長度L 2製作成儘可能 的大的情況下，就可以使靠近傾斜彈邊7的撓曲3量和其撓 曲力變大。 由本發明所作成的裝杯係呈以上的結構，在上寬下窄 的裝杯側筒的下部內周面上使其殘留餘長周面而將覆圓盤 狀的底部朝下的周面加以連接定位，並且藉由用前述餘長 周面將朝下的周面從下方包進內側而將底部周面上部與側 筒一起彎圓地滾成捲邊，而消除掉在側筒的下部周邊的超 出的突出部。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） (請先閱讀背面之注意事項再填寫本頁) 、言506932 A7 B7 V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a cup-shaped side tube (ie, paper) with a top width and a narrow width, and a bottom for filling heated snacks, An improved cup for foods such as packaged foods, dairy liquid foods, etc. For example, for cups made of synthetic resin for foods or paper made of kraft paper Improved cups for food. [Previous technology] The cups for concrete materials are mostly made of paper or plastic materials for the side cylinders, and are used in various occasions according to their applications. For example, paper cups are provided with paper fiber shapes (length, width), and in order to make such fibers homogeneous in the material, so-called "printed" cups are used exclusively for paper cups. Cup paper, paper is thicker than 2 2 5 g / m 2. In addition, paper cups for barbecue snacks or retort foods are made of kraft paper slightly thicker than "cup cup paper", That is, a lighter Western paper or a so-called cup base paper that is thinner, has a rough surface, and has a small uniformity and is easy to break, such as 40 to 180 g / m2. In this case, for example, a paper cup for baking is used in a cup-filling side cylinder for grilling confectionery or steaming food paper as a reason to use a slightly thicker and cheaper western paper because The length of tissue fibers such as kraft paper is long enough, especially it has superior heat resistance, and it has corrosion resistance because it has less degree of treatment than the base paper in the cup. It is the most ideal and cheap for food hygiene. Grease in the seeds of barbecue snacks This paper size applies Chinese National Standard (CNS) A4 specification (210X 297 mm) (Please read the precautions on the back before filling out this page) Printing -4- 506932 A7 B7 V. Description of the invention (2) (Please read the precautions on the back before filling out this page) Part of the reason for the grease flowing into the container paper during the heating process is the main reason The spots of the transparent part are not apparent on the unbaked kraft paper. Paper cups (paper containers), which are traditional grilled dim sum made of light and lightweight western paper, are described in Registered Utility Model Publication No. 3,018,32. In this conventional example, first, as shown in FIG. 2 and FIG. 2, the body, which is composed of approximately arc-shaped thin rectangular paper, that is, the embryo material 1 is rounded in its length direction, and its homogeneous ends The part 1 a is a cup-shaped side tube (so-called 胴 paper) with a hollow truncated cone shape which is bonded by the bonding part 2. However, when making a paper-packed cup that joins the bottom paper 4 on the inner peripheral surface of its small-diameter periphery 3 a, keep the remaining within the small-diameter periphery 3 a of the aforementioned cup-filling side cylinder 3. The long peripheral surface 3 b and the disc-shaped base paper peripheral surface 4 a are wrapped from the outside to the middle as shown in Fig. 2 (B), and then folded back at two consecutive right angles, and then folded back, and the folded-back portion 6 0 is further The ground together with the peripheral surface of the bottom paper 4 a is flattened inward at right angles and repeated flattened as shown in Figure 2 3 (C). The unit 17 has a coupling structure between the bottom tube and the bottom plate of the paper cup C 'for thermal processing, which is a base paper 4 A, bonded to the end of the small-diameter periphery 3 of the cup-packing side 3. In addition, even in the case of ordinary paper cups, firstly, a green material consisting of a generally arc-shaped thin rectangular paper is rounded in its length direction, and then the end portion of the same nature is bonded with a bonding portion. They are bonded to form a hollow cone-shaped cup-packing side tube (so-called cypress paper). Then, on the inner peripheral surface around the path, it can also be used for paper cups when the paper size of the base is joined to the Chinese National Standard (CNS) A4 specification (210X297 mm) 506932 A7 B7 V. Description of the invention (3) Paper cup At the time of completion, the peripheral surface of the disk-shaped base paper was bonded and positioned on the peripheral surface of the small diameter of the cup-packing side cylinder to be bonded. (Please read the precautions on the back before filling in this page) Or, keep the remaining long peripheral face in the periphery of the small diameter of the cup-filling side tube and position the peripheral surface of the disc-shaped bottom paper, and use the aforementioned Yu Changzhou's face folds the peripheral surface of the backing paper from the outside to the inside to form a joint. In addition to these paper cups, a resin-made cup is attached to a hollow frustum-shaped cup-packing side cylinder and the bottom is heat-sealed to produce a resin-made paper cup. [Problem to be Solved by the Invention] In the conventional example, the structure in which the above-mentioned right-angled bending is repeated and flattened repeatedly to have a joint portion 17 requires a lot of work for the formation. Since it is difficult and troublesome, Therefore, it is not suitable for mass production. In addition, according to the above-mentioned repeated bending and flattening, wrinkles are gathered by the rigidity of the multiple overlapping papers, and the majority of the peripheral surface of the lower side of the cup-side tube 3 is produced. Concave and convex portions where longitudinal wrinkles overlap. These concavo-convex portions are printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The height of the peripheral surface of the base paper is within 10 to 20 times (about 1 to 2 mm) the thickness of the base paper, which is relatively low. It is not obvious that there is no problem, but compared to the inner peripheral surface of the small-diameter end of the side tube 3, the bonding strength of the peripheral surface of the bottom paper 4 a should be increased, and the height is set to 3 to 5 of the thickness of the bottom paper. In the case of a height of 0 times, that is, about 3 to 5 mm, the paper surface dimensions of the convex and concave portions joined by the multiple embossments based on the peripheral surface of the bottom paper 4 a or the repeated folding and flattening of the multiple overlapping papers Applicable to China National Standard (CNS) A4 specification (210X 297 mm) -6-506932 A7 B7 V. Description of the invention (4) The overhanging protrusions 18 produced by about 0 · 1 ~ 0 · 3 mm, such as 22 and 23 (C) generally occur (please read the precautions on the back before filling this page) on the outer peripheral surface of the lower part of the side tube 3 on the periphery of the bottom paper 4. Therefore, when most of the cups C ′ of the overhanging protrusions 18 of the cup-filling side cylinder 3 are pulled out one by one, and the separation is performed, because the overhanging protrusions 18 may be cup-filled on the outer side. The inner surface sinks into about 0 · 1 ~ 0 · 3 mm, as shown in Figure 24. Because the lower edge of each side tube will become a peripheral surface with bent corners, it will cause edges and corners, so it is difficult to air between the bottom papers. In the entered state, it is extremely difficult to separate the cup-packed items, and there are inherently significant problems that significantly impede workability. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the bottom paper is placed on the inner peripheral surface around the small diameter of the hollow cone-shaped cup-shaped side tube (so-called cypress paper) that does not have the same problematic structure. The joined paper-packed cups have a structure in which the peripheral surface of the disc-shaped bottom paper is bonded and positioned in the periphery of the small-diameter of the cup-packed side cylinder, and there is a memory in the periphery of the small-diameter of the cup-packed side cylinder. The remaining long peripheral surface is used to position the peripheral surface of the disc-shaped base paper, and the peripheral surface of the base paper is folded from the outside toward the middle by using the above-mentioned long peripheral surface, even if the structure of the joint portion is formed. It is extremely difficult to separate the same cup-packed items, and there are inherently significant problems that significantly impede workability. Such a manufacturing method is completely the same even for a resin-made cup. From this manufacturing method, in addition to the conventional example described above, as a practice of installing bumps on the cup-packing side cylinders with upper and lower widths to separate the cup-packing monomers from the cup-packing stack more or less easily, For example, if the applicant of this case first proposed that the paper size of the paper applies the Chinese National Standard (CNS) A4 specifications (210X297 mm 1 506932 A7 ___ B7) 5. Description of the invention (5) (Please read the precautions on the back before filling this page) The invention described in the registered utility model No. 3 0 4 6 2 8 9 enables uneven patterns such as creases, patterns, and characters to appear on the inspection paper or leaf paper, on both sides of the punctured fan-shaped blank. The end is coated with paste, and the inside of a cup having a peripheral wall (cup-side tube) formed in a hollow conical tube shape and a bottom plate inserted into the bottom of the peripheral wall to accommodate the kneaded pastry seeds In the state, cups for heat-processed confectionery which are formed by integrally forming the confectionery by frying or steaming are well known. However, even in this conventional example, the cup side cup and the base paper Between the outer surfaces of the joints Because the corners can cause a large number of protrusions, the difficulty of the separation of the aforementioned single products caused by such protrusions and the difficulty of the separation of individual products caused by the difficulty of air entering the base paper between the gentlemen.尙 Unsolved problems. The purpose of printing the invention by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs is to eliminate the above-mentioned problems, and to make the upper inner and lower sides of the cup-side cylinders lower and upper surfaces narrower. The remaining peripheral surface is connected and positioned with the disc-shaped bottom surface facing downward, and the bottom peripheral surface is covered with the upper and lateral sides by wrapping the downward peripheral surface from below with the remaining peripheral surface. The tube is rolled roundly to form a curled edge, and the overhanging protrusions on the lower periphery of the side tube are eliminated. The lower edge of the cup can be easily and quickly formed with a rounded bottom joint, and, The bottom joint portion and the inclined elastic edge are formed by being connected to the crimping portion, so that a plurality of homogeneous cups in a stack can be made to fully float using the rebound effect of the bottom joint portion and the inclined elastic edge. Slide and By easily injecting air between the bottoms of homogeneous cups, the cups can be easily and quickly separated from the cup stacking body. This paper size applies to China National Standard (CNS) A4 (210X297 mm) ) -8- 506932 A7 _ B7 V. Description of the invention (6) [Means to solve the problem] (Please read the precautions on the back before filling out this page) The purpose of the present invention is the same as the one in the scope of patent application According to the description, the side tube blank 1 formed in a substantially arc-shaped thin rectangular shape is rounded in the length direction, and the homogeneous end periphery 1 a is bonded with a bonding portion 2 to form a wide upper and a narrower one. The cup-filling side cylinder 3, and the bottom 4 is joined to the lower inner peripheral surface of the cup-filling cup, which is characterized in that the remaining long peripheral surface 3A is left on the lower inner peripheral surface of the side cylinder 3, and The downward-shaped peripheral surface 4 A of the disc-shaped bottom portion 4 is positioned on the abutment surface, and the downward peripheral surface 4 A is wrapped into the inside of the remaining long peripheral surface 3 from below and then folded back to make a peripheral surface 5. Or, while the downwardly facing peripheral surface 4A is in contact with the side tube 3, one side While entering the outer peripheral surface, the lower peripheral surface is rolled inwardly without omission to form a curled portion 6, and the folded-back peripheral surface 5 is pushed in between the curled portion 6 and the bottom lower surface. The end periphery 3 B of the side cylinder 3 of the side cylinder 3 is formed by repeatedly flattening the inner periphery 6 A of the curling portion 6 along the lower surface of the bottom cymbal repeatedly to form downward inclined elastic edges. 7 和 bottom junction 8. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and the upper and lower narrow cup-filling side cylinders can be covered with adhesive parts around the homogeneous end as described in item 2 of the patent application scope. The sticking method is used to form a side tube 3 with a wide width and a narrow width. Alternatively, as described in item 3 of the scope of patent application, the homogeneous end portion may be closed with the adhesive portion 2 and then folded back into the closed type. The sticking part is adhered to the outer surface of the side tube to form a cup-packing side tube 3 which is wide at the top and narrow at the bottom, so that the liquid can be kept from leaking. This paper size applies Chinese National Standard (CNS) A4 specification (210X 297 mm) '— _9-506932 A 7 B7 V. Description of the invention (7) (Please read the precautions on the back before filling this page) These conditions are patents The horizontal width L 1 formed by repeatedly flattening the inner periphery 6 A of the crimping portion 6 as described in item 4 of the application standard is as small as possible, so that the length L 2 of the downward slanted elastic edge 7 described above is as small as possible. Possibly bigger. In addition, as described in the scope of patent application No. 5, such a long peripheral surface 3A can be left on the lower inner peripheral surface of the side tube 3 to cover the lower inner peripheral surface 4 of the disc-shaped bottom 4 A is positioned by bonding. Alternatively, as described in item 6 of the scope of patent application, such adhesion may be temporary adhesion. In addition, as described in item 7 of the scope of patent application, the bottom joint portion 8 includes the lower inner peripheral surface of the side tube 3, the downwardly facing peripheral surface 4A of the bottom tube 4, and the remaining long peripheral surface of the side tube 3. 3 A is formed by bonding and reinforcing separately, or it may be as described in the scope of patent application No. 8, even if the inclined elastic edge is to lower the inner peripheral surface 4 a of the bottom 4 and the remaining long peripheral surface of the side tube 3 3 A is constructed by bonding and strengthening, which can also improve the spring force of the bottom joint or the inclined elastic edge. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, as described in item 9 of the scope of patent application, the side-cylinder 3 is provided with a tear-off-shaped cutting line m, which can be easily taken out. Contents. In these cases, even if the system is made of paper as described in item 10 of the scope of patent application, or as described in item 11 of the scope of patent application, the bottom is made of paper. No problem. Such food cups, as described in Item 12 of the scope of patent application, can be added to the paper size by using the following manufacturing method of food cups. This paper applies the Chinese National Standard (CNS) A4 standard (210X297). Meal) -10- 506932 Α7 Β7 V. Description of the invention (8) (Please read the precautions on the back before filling this page) Manufacturing: Make the remaining long peripheral surface 3 a on the lower inner peripheral surface of the side tube 3 a Residually, the disc-shaped bottom cymbal 4 with its downwardly facing peripheral surface 4 A is positioned and positioned, and the above-mentioned peripheral surface 3 is wrapped with the downwardly facing peripheral surface 4A from the inside and folded back. The peripheral surface 5, and while the downwardly facing peripheral surface 4A is contacted with the side tube 3, the lower peripheral surface is rolled into the inner circle without any pressure while being pressed into the outer peripheral surface. A hemming portion 6 is formed, and the periphery 3B of the end portion of the side tube 3 passing through the folded-back peripheral surface 5 is inserted between the hemming portion 6 and the bottom lower surface. The inner perimeter 6 A is repeatedly flattened in a ring shape along the lower surface of the bottom to form downward slanted elastic edges 7 and bottom, respectively.部 接 部 8。 Port joint 8. [Embodiment of the invention] An embodiment of the invention will be described with reference to the drawings. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs First, the basic form of the invention, as shown in FIG. When the homogeneous end periphery 1 a is bonded with the bonding part 2 to make a cup-packing side tube (so-called 胴 paper) with upper width and narrow width, the remaining long peripheral surface 3 is formed on the inner peripheral surface of the lower part. A remains as shown in FIG. 2 or FIG. 3, and the downward peripheral surface 4A of the disc-shaped bottom 4 is bonded, or it is positioned using a well-known movable mandrel M. In this case, the downward-facing peripheral surface 4 A-series joint surface is positioned at a predetermined position, and the downward-facing peripheral surface 4 is not limited to being comprehensively bonded, even if it is a specific point type of bonding or for positioning. The temporary adhesion is okay, and the movable mandrel M can be used to locate at any position as described above. The paper size is applicable to the Chinese National Standard (CNS) Α4 specification (210 × 297 mm) " -11-506932 Α7 Β7 5. Description of the invention (9) Put it on. In addition, in this figure, the side tube blank 1 forming the main body in an approximately arc-shaped thin rectangular shape is rounded in the longitudinal direction, and the homogeneous end portion periphery 1 a is stuck in an envelope type with an adhesive portion. It can be constructed by gluing, but it is not limited to this. It is folded back and closed on the outer surface of the side cylinder to form a cup-filling side. The cartridge 3 may be used as a means for keeping the liquid tight without leaking. This is a design that can be appropriately selected depending on the application. Next, the peripheral edge 3 B of the extra long peripheral surface 3 A is lowered by the movable mandrel, and as shown in FIG. 4 or FIG. 5, the first crimping machine M 1 is used to start crimping inward. By further moving this horizontally with the movable mandrel M, as shown in Fig. 6 or Fig. 7, it is caused to face the second crimping machine M2. Then, as shown in FIG. 8 and FIG. 9, generally, the mandrel M is lowered, and the hemming is continued, so that the mandrel M is inverted in a U-shape, and the mandrel is continuously lowered, as shown in FIG. 10, FIG. 11 In general, the peripheral surface 3 Α of the side tube 3 is used to wrap the peripheral surface 4 Α of the bottom portion 4 downward from the peripheral surface 5 to the peripheral surface 5. The side cylinder 3 having the aforementioned folded-back peripheral surface 5 is bonded to the third mandrel M 3 and the pressing machine by horizontal movement of the movable mandrel M as shown in FIGS. 12 and 13. Upper part of M 4. These machines M3 and M4 are, as shown in Fig. 12, in a bottomed ring-shaped base 11 made of a strong material such as metal. Most of the push-up springs are used to maintain the size of the paper. The Chinese National Standard (CNS) Α4 specification (210 × 297 mm) (please read the precautions on the back before filling this page)-! ··· Intellectual Property Bureau of the Ministry of Economic Affairs Printed by the employee consumer cooperative -12- 506932 A 7 B7 V. Description of the invention (1〇) (Please read the precautions on the back before filling this page) The flat state, and the strong curling ring 1 4 floating above, and On the bottom surface 1 1 a of the base 11, a push-up die 16 made of a tough material that is strongly floated on is made of a snap spring 15 having a higher push-up elastic force than the spring 13. However, the crimping ring 14 floating on the spring 1 3 and the push-up mold 16 floating on the plunger spring 15 are respectively lifted from the base 11 to the front by a well-known upper limit stopper (not shown). An immovable design is made in the upper direction above the determined predetermined position. Next, on the push-up mold 16 of each of the aforementioned machines M 3 and M 4, the bottom 4 is moved from the state of the joint surface as shown in Figures 12 and 13 of the above-mentioned figures, and the movable mandrel M is moved as shown in Figure 1. 14 and 15 are generally lowered by resisting the spring force of the springs 1 3, 15 described above, and the upper part and the contact surface of the downwardly facing peripheral surface 4 A of the bottom part 4 are here. A part of the side tube 3 can be tightly held on the outer peripheral surface of the side tube with the inner peripheral surface 14 A of the crimp ring 14 and the movable mandrel M as shown in FIG. The hemming curved surface 14B of the hemming ring 14 for the lower peripheral surface is rolled inwardly without any leakage to form the hemming portion 6. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in this case, as shown in FIG. 15, between the upper part of the hemming part 6 and the lower surface of the bottom 4, that is, by the hemming part In the gap generated by 6, the front end portion of the folded-back peripheral surface 5, that is, the peripheral edge 3 B of the side tube 3 can be positioned. After that, by lowering the movable mandrel further, as shown in FIG. 17, between the upper portion of the crimping portion 6 and the lower surface of the bottom portion 4, at the end of the side tube 3 that will pass through the folded-back peripheral surface 5. Peripheral 3 Β The shape of the paper I is applied to the Chinese National Standard (CNS) A4 specifications (210 × 297 mm) -13- 506932 A7 B7 V. Description of the invention (11) (Please read the precautions on the back before reading (Fill in this page) In the state, only the inside perimeter 6 A of the crimping portion 6 can be looped along the bottom of the bottom between the inside upper edge 1 1 A of the base 1 1 and the lower surface of the movable mandrel M. The surface is strongly flattened. In this case, by pushing up the outer beveled edge 16 A of the mold 16 and the inner inclined upper edge 1 1 B extending from the inner upper edge 1 1 A of the base 11, the bag can be pushed into the lower periphery. The vicinity of the folded-back portion of the surface 4A with the folded-back peripheral surface 5 is strongly and repeatedly flattened in an inclined state. Therefore, downward inclination angles (for example, 10 ° to 60 °) corresponding to the inclination angles (for example, 10 ° to 60 °) of the outer peripheral hypotenuse 16 A of the push-up die 16 and the inner inclined upper edge 1 1 b of the base 11 can be formed separately. After the spring edge 7 and the bottom joint 80, the movable mandrel M is raised again as shown in FIG. 18, and the inclined spring piece 7 is pushed up from the outer peripheral bevel edge 16 of the mold 16A to resist its elastic force. Then, it can be pulled apart to produce a food cup according to the present invention as shown in FIG. 1. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In addition, the bottom joint portion 8 in this case can be folded back by using the lower inner peripheral surface of the side tube 3 and the downward peripheral surface 4 A of the bottom portion 4. The remaining long peripheral surface 3 A of the side tube 3 is overlapped, but it is also possible to reinforce and bond them through the adhesive structure between these parts. This can make the strength of the cup extremely strong. In the present invention, for example, when a paper material such as light kraft paper of about 40 to 180 g / m 2 is used for the body or the bottom, it can be used as a cup for firing, or it can be used. It is also possible to use thicker materials such as cup base paper with a paper thickness of 2 2 5 g / m 2 or more. In addition to this paper size, Chinese National Standard (CNS) A4 specifications (210X297 mm 1 -14-506932 A7 B7) 5. Description of the invention (彳 2) In addition to various paper materials made of bends, it is also possible to use materials such as resin sheets. (Please read the precautions on the back before filling out this page) These are all based on their Uses can be made of materials suitable for the body and / or bottom. As mentioned above, although resin materials can be coated or laminated and used as materials, these materials or resins are used. In the case of making a sheet, when bonding, it is not limited to the case of directly applying an adhesive structure or the like, but it can also be bonded by heat fusion or high frequency fusion. As the bonding means in the present invention, in addition to bonding with a paste or the like, a heat-bondable resin layer that has been laminated or coated with a coating on the inner peripheral surface or the bottom peripheral surface of the side tube in advance may be used in advance. It is also okay to use a hot-melt sealing tape, or use a thermoplastic sheet or a high-frequency sheet, an ultrasonic sheet, etc. to print. The above is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. The details are wrapped on the above-mentioned peripheral peripheral surface 3A of the lower part of the cup-side tube 3, and the downward-facing peripheral surface of the bottom part 4 is wrapped inwardly from the outside to the inside by the aforementioned curling means, as shown in FIG. As shown in Figure 9, starting to curl roundly, as shown in Figure 11, the remaining long peripheral surface 3 A is curved in a U-shape to form a folded back peripheral surface 5. Then, as follows, FIG. 15 Generally, the outer peripheral surface of the side tube 3 with the bottom surface 4 facing the lower peripheral surface 4 A is generally pressed tightly on the peripheral surface 4A with the bottom downward together with the inner peripheral surface 1 of the bead 14 Between 4A and the outer peripheral surface of the aforementioned movable mandrel M provided inside the side tube 3, On one side, the curled surface 1 4 of the lower side is curled 1 4 Β on the inner side without any omissions. This paper size applies the Chinese National Standard (CNS) A4 specification (210X 297 mm) -15- 506932 A7 B7 V. Description of the invention (13) As shown in FIG. 16 and FIG. 17, a hemming portion 6 that is rounded and crimped can be formed. Therefore, on the lowermost peripheral surface of the side tube 3, the foregoing In the conventional example, the phenomenon of wrinkle tightness caused by the right-angled bending of the side cylinder is as shown in each of Figs. 22 to 24, and the excessive protrusions 1 8 generated are not A hemming joint structure caused by the roll-in of the lower side of the side tube of the hemming portion 6 of the present invention is generated. Further, the present invention is an article having an elastic beveled edge 7 that is inherently rigid at the front end of the bottom joint portion 8 that is continuously connected to the above-mentioned crimped portion 6 and uses the inherent rigidity of the side tube 3 and the bottom portion 4. If the inclined elastic edge 7 is gently pressed toward the bottom 4 with a finger or the like, it will be slightly bent to have a flexible elastic force that makes it close to a horizontal level. If the finger is released from the inclined elastic edge, it will return to Original tilt angle (100 ~ 600). In addition, in the case where the width L 1 of the bottom joint portion 8 in FIG. 21 is made as small as possible, and the length L 2 of the inclined elastic edge 7 is made as large as possible, it is possible to make it close to the inclined elastic The amount of deflection 3 of the side 7 and its deflection force increase. The cup-packing system made by the present invention has the above structure, and the remaining inner circumferential surface is left on the lower inner peripheral surface of the cup-packing side tube with upper width and lower width, and the disc-shaped bottom surface facing downward is applied. It is connected and positioned, and the lower peripheral surface is wrapped into the inner side from below with the above-mentioned extra long peripheral surface, and the upper part of the peripheral surface of the bottom is rolled into a curl with the side tube, thereby eliminating the periphery of the lower part of the side tube. Overhanging protrusions. This paper size applies to Chinese National Standard (CNS) A4 specification (210X 297 mm) (Please read the precautions on the back before filling this page).
經濟部智慧財產局員工消費合作社印製 -16- 506932 A7 B7 五、發明説明（14) (請先閲讀背面之注意事項再填寫本頁) 因此，用本發明所做出的多數的裝杯C，如第丄9圖 〜般，可以將裝杯堆疊體上的各同質裝杯以非緊密貼合的 方式堆疊（堆積）起來，在將它取出之際，可以很輕易地 將裝杯一個接一^個地取出來。 特別是，藉由在底部接合部8的前端所裝設的傾斜彈 邊7的撓曲復原彈力以及底部4固有的張力，可以使裝杯 堆疊體的各裝杯會有以本身自然浮上傾向地加以堆疊，藉 由該浮上作用和將裝杯下緣朝內側彎進去而加以捲邊，在 各裝杯的底紙同士之間空氣就可以輕易地從帶著圓潤感的 裝杯下緣進入，並且可以使裝杯堆疊體上的各同質裝杯以 非緊密貼合的方式，而且是藉由各裝杯的本身自然浮上作 用，以具有彈力地加以堆疊起來，在將它取出之際，可以 很輕易地將裝杯一個接一個地取出來，所以要從裝杯堆疊 體要將裝杯C的單品分離開來就明顯地容易得多了。 【實施例】 經濟部智慧財產局員工消費合作社印製 將裝杯C製作成高度約爲5 0 m m，開口緣直徑約 7 0 m m，在將其開口角度以單一側7 °的角度製作成如 第2 0圖和第2 1圖中所顯示的例子中，傾斜彈邊7的長 度L 2做成約2 m m，其先端和底紙下表面之間的間隔做 成約1 m m左右，傾斜彈邊7的傾斜角Θ，可以由 s i nX。=1/2來推算出X=30。，該傾斜彈邊7， 係可以將前述上推模具1 6的外周斜邊1 6 A使之對應於 上述規格而加以設定。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -17- 506932 A7 ________B7 五、發明説明（15) (請先聞讀背面之注意事項再填寫本頁) 然後，由上述傾斜彈邊7所得到的堆疊裝杯的浮上效 果（本身自然浮上效果），假如是在多數傾斜彈邊7的撓 曲筒度分別成爲0 · 5 mm而將疊成2 0個的裝杯堆疊體 的最上部用手指按下去的情況下，包括底紙4的撓曲，可 使該最上面一個裝杯下降約2 m m，當手指離開時，各裝 杯會回復到原來的高度，可確認到裝杯堆疊體的各同質裝 杯會輕飄飄地變的極容易升降滑動，而實際上裝杯的單品 分離也明顯地變的容易了。 另，即使將糕點類或蒸煮類食品裝進本發明之裝杯C 內，這種糕點類或黏稠流動的食物也不會從底部接合部8 處漏出來。 經濟部智慧財產局員工消費合作社印製 特別是，即使在作爲加熱調理裝杯來使用的情況下， 都可以就這樣保持原狀地，放進爐內加以燒製，或者是用蒸 鍋來蒸而使製糕點的種子加熱膨脹，並且使製糕點的種子 中的小麥澱粉阿爾法化而成爲可食用的燒烤類點心或蒸糕 點，不過，此時前述底部接合部8，由於以對抗紙張原有 的剛性而強固地捲邊而將其周邊加以壓扁接合，所以上述 接合部8，可使捲邊部或壓扁接合的部位不會隨便鬆開或 產生變形° 換言之，在裝杯C內的製糕點的種子，也就是占了「 宣」的大半部份的小麥澱粉，係以6 0 °以上的加熱來糊 化，從裝杯側筒3的下部內壁加以彎圓地捲邊的捲邊部6 或底部接合部也會糊著固化。 爲了形成裝杯側筒3，使側筒胚材1的兩端加以貼合 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -18- 506932 A7 _ B7 五、發明説明（16) (請先閲讀背面之注意事項再填寫本頁) 的黏結部2，由於受到了小麥澱粉藉熱糊化之前的膨脹所 造成的膨脹壓，對該部份的黏結雖然必須十分留意，不過 ，將側筒下部和底部加以彎圓地捲邊之後，壓扁了其周邊 的上述接合部8或捲邊部6，即使不用糊料等加以黏結， 當塡入宣或其他黏稠物質時，或者是在塡入後的加熱糊化 等時，也不必擔心宣或其他黏稠流動物質會從上述的底部 接合部8處流出來。 又，在裝杯C內，也可以裝進製糕點的種子以外的例 如奶汁烤菜的麵底或麵類之外的蒸煮類食品或速食類食品 等等，在裝杯C內，既可以製作成加熱調理用，也可以將 『養樂多飮品』或『寒天飮品』等的飮用食品加以收納後 飮用。 再者，用第1圖中的符號m所顯示的部份，係撕開線 狀的切斷線，用來將裝杯C輕易地細絲狀地拉離剝開，另 ，在前述各圖中的裝杯C的厚度則是爲了容易理解起見而 加以放大。 經濟部智慧財產局員工消費合作社印製 【發明之效果】 由於本發明係採用如以上一般的形態，所以可以達到 以下所記載的效果。 若根據專利申請範圍第1項的發明的話，在上寬下窄 的裝杯側筒的下部內周面上使其殘留餘長周面而將覆圓盤 狀的底部朝下的周面加以連接定位，並且藉由用前述餘長 周面將朝下的周面從下方包進內側而將底部周面上部與側 本紙張尺度適用中國國家標準（CNS ) A4規格（21〇x297公釐） -19- 506932 A7 B7 五、發明説明（17) 筒一起彎圓地滾成捲邊，而消除掉在側筒的下部周邊的超 出的突出部，裝杯下緣就可以被製作成容易且迅速地形成 帶有圓潤感的底部接合部，而且，藉由連設於上述捲邊部 而形成了底部接合部和傾斜彈邊，可製作成將堆疊的多數 個的同質裝杯利用上述底部接合部和傾斜彈邊的彈回作用 來充份地浮上滑動，並且藉由將空氣輕易地注入同質的裝 杯底部之間，而能夠容易迅速地將裝杯單體自裝杯堆疊體 分離開來。 因此，將藉由本發明的多數個的裝杯加以堆疊（堆疊 )的裝杯堆疊體上的各同質裝杯就可以順暢的滑動。 又，由於具有底部接合部8以及連設於該底部接合部 8之傾斜彈邊7，所以藉由底部接合部8以及傾斜彈邊7 的撓曲復元彈力以及底部4的固有張力，而使裝杯單品可 以很明顯很容易地自裝杯堆疊體上分離開來。 又，即使藉由將裝杯下緣朝內側彎圓地滾進去成捲邊 ，空氣仍然很容易地就從帶有圓潤感的裝杯下緣進入，而 相俟於各裝杯的本身自然浮上作用，而達到可以更容易地 將裝杯單體自裝杯堆疊體上分開來的目的。 其次，若根據專利申請範圍第2或3項的發明的話， 除了前述諸效果之外，尙可使用在各種的裝杯。 特別是藉由專利申請範圍第3項的發明，不但可提供 可保持液體密封的裝杯，並且可提供能將於裝杯的內面易 成細菌繁殖的溫床的胚材切斷端緣加以切除的食品用裝杯 ，可將裝杯側筒的黏結部以兩片重疊地例如加熱加壓壓著 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁)Printed by the Employees ’Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs -16-506932 A7 B7 V. Description of the invention (14) (Please read the precautions on the back before filling this page) Therefore, most of the cups made with this invention C As shown in Figure 丄 9 ~, the homogeneous cups on the cup stacking body can be stacked (stacked) in a non-close fit manner, and when they are removed, the cups can be easily connected one by one. Remove them one by one. In particular, by flexing and restoring the elasticity of the inclined elastic edge 7 provided at the front end of the bottom joint portion 8 and the inherent tension of the bottom 4, the respective cups of the cup stacking body tend to float naturally. Stack them, and by curling the bottom edge of the cup into the inside and curling it, the air between the bottom paper of each cup can be easily entered from the bottom edge of the cup , And can make each homogeneous cup on the cup stacking body in a non-close fitting manner, and by the natural floating action of each cup, it can be stacked elastically, when it is taken out, The cups can be easily taken out one by one, so it is obviously much easier to separate the single product of the cup C from the cup stacking body. [Example] Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the cup C is made to a height of about 50 mm and the diameter of the opening edge is about 70 mm. The opening angle is made at an angle of 7 ° on a single side. In the examples shown in FIGS. 20 and 21, the length L 2 of the inclined elastic edge 7 is made about 2 mm, and the interval between the tip and the bottom surface of the bottom paper is about 1 mm. The inclination angle Θ of the side 7 can be determined by si nX. = 1/2 to calculate X = 30. The inclined elastic edge 7 can be set according to the above specifications by setting the outer peripheral inclined edge 16A of the above-mentioned push-up mold 16 to the above. This paper size applies Chinese National Standard (CNS) A4 specification (210X297 mm) -17- 506932 A7 ________B7 V. Description of the invention (15) (Please read the precautions on the back before filling this page) Then, the tilt The floating effect of the stacked cups obtained by the edge 7 (the natural floating effect itself). If the deflection cylinders of most inclined elastic edges 7 are 0 · 5 mm, they will be stacked into 20 cups. When the uppermost part is pressed with a finger, including the deflection of the backing paper 4, the topmost cup can be lowered by about 2 mm. When the fingers are removed, each cup will return to the original height, and the installation can be confirmed. The homogeneous cups of the cup stack will become very easy to slide up and down, but in fact, the separation of the cups is obviously easier. In addition, even if confectionery or steamed food is packed in the cup C of the present invention, such confectionery or viscous flowing food does not leak out from the bottom joint portion 8. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. In particular, even when it is used as a heating conditioning cup, it can be left as it is, burned in an oven, or steamed with a steamer. The pastry-making seeds are heated and expanded, and the wheat starch in the pastry-making seeds is turned into an edible barbecue snack or steamed pastry. However, at this time, the bottom joint portion 8 resists the original rigidity of the paper. The hem is strongly crimped and its periphery is flattened and joined. Therefore, the above-mentioned joint 8 can prevent the hem or the flattened joint from loosening or deforming. In other words, the confectionery in the cup C The seed, which is the wheat starch that occupies most of the "Xuan", is gelatinized by heating above 60 °, and is curled from the inner wall of the lower part of the cup-side tube 3 6 or the bottom joint will also be cured. In order to form the cup-filling side cylinder 3, the two ends of the side cylinder blank 1 are fitted to this paper. The size of the paper is applicable to China National Standard (CNS) A4 (210X 297 mm) -18- 506932 A7 _ B7 V. Description of the invention ( 16) (Please read the precautions on the reverse side before filling out this page). Because of the expansion pressure caused by the swelling of wheat starch before it is gelatinized by heat, the adhesion of this part must be paid attention to, but After the lower part and the bottom part of the side tube are curled roundly, the above-mentioned joint portion 8 or the crimping portion 6 is flattened, even if it is not bonded with paste or the like, when it is poured into xuan or other viscous substances, or It is not necessary to worry about Xuan or other viscous flowing substances flowing out of the above-mentioned bottom joint portion 8 when it is heated and pasted after being poured. In addition, in the cup C, other than the seeds of the pastry, for example, the bottom of the milk gravy or the steamed food or instant food other than the noodles, etc., in the cup C, both It can be used for heating and conditioning, and can also be used after storing foods such as "Yaktoro products" or "cold products". In addition, the part shown by the symbol m in FIG. 1 is a tearing line for cutting off the wire, and is used to easily pull the cup C away in a thin wire shape. In addition, in the previous figures, The thickness of the cup C is enlarged for easy understanding. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs [Effects of Invention] Since the present invention adopts the general form as described above, the effects described below can be achieved. According to the invention of the first scope of the patent application, the lower inner peripheral surface of the cup-packing side tube with the upper width and the lower width is left with the remaining long peripheral surface, and the peripheral surface with the disc-shaped bottom facing downward is connected. Positioning, and by enclosing the downward-facing peripheral surface from below with the above-explained peripheral surface, the upper part of the bottom peripheral surface and the side of the paper are adapted to the Chinese National Standard (CNS) A4 specification (21〇x297 mm)- 19- 506932 A7 B7 V. Description of the invention (17) The tube is rolled round and rolled into a curled edge, eliminating the overhanging protrusions around the lower periphery of the side tube, and the lower edge of the cup can be made easily and quickly. The bottom joint portion with a rounded feel is formed, and the bottom joint portion and the slanted elastic edge are formed by being connected to the crimping portion, so that a plurality of homogeneous cups can be stacked using the bottom joint portion and the The spring-back effect of the inclined spring edge fully floats up and slides, and by easily injecting air between the bottoms of homogeneous cups, the cup-packing monomers can be easily and quickly separated from the cup-packing stack. Therefore, the homogeneous cups on the cup stacking body which is stacked (stacked) by the plurality of cups of the present invention can smoothly slide. In addition, since the bottom joint portion 8 and the inclined elastic edge 7 connected to the bottom joint portion 8 are provided, the elastic force of the flexural restoration of the bottom joint portion 8 and the inclined elastic edge 7 and the inherent tension of the bottom portion 4 make the assembly Cup items can be easily and easily separated from the cup stack. In addition, even if the lower edge of the cup is rolled inwardly into a curled edge, the air can still easily enter from the lower edge of the cup with a rounded feel, and it is natural that the cups are natural. Floating effect, so as to achieve the purpose of more easily separate the cup filling monomer from the cup stack. Secondly, according to the invention of the second or third aspect of the patent application scope, in addition to the aforementioned effects, 尙 can be used in various cups. In particular, the invention according to item 3 of the scope of patent application can not only provide a cup that can maintain a liquid tightness, but also provide the ability to cut off the edge of the green material of a hotbed that can easily grow into bacteria. For food cups, the bonding part of the cup-side tube can be superimposed with two pieces, such as heat and pressure. The paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) (Please read the note on the back first) (Fill in this page again)
經濟部智慧財產局員工消費合作社印製 -20- 506932 A7 B7 ___ 五、發明説明（18) 來成形，不但可縮短成形所需要的時間，並且可以確實地 加以黏結。 (請先閱讀背面之注意事項再填寫本頁) 在這種情況下，因爲係將合掌式貼法的部分加以倒折 而黏結於側筒外表面，所以可以減輕加諸於合掌式貼法的 部份的外力，並且予以補強，不只可以防止意外的變形或 剝離，並且在將裝杯以多數個加以堆疊的情況下，更附加 有可以防止被干擾的效果。 其次，若根據專利申請範圍第4項的發明的話，除了 前述的諸效果之外，利用將前述捲邊部6的內側周邊6 A 的重複壓扁的水平寬度L 1儘可能地縮小，由於將前述朝 下的傾斜彈邊7的長度L 2儘可能地放大，所以可以增大 傾斜彈邊7的撓曲量及其復原彈力，也可以增大在裝杯堆 疊體上的各裝杯的浮上效果。 若根據專利申請範圍第5或6項的發明的話，相同地 ，除了前述諸效果之外，.可以將覆圓盤狀的底部4的向下 周面4 A確實地加以接面定位，達到成形容易化的目的， 可更安定確實地將捲邊部6和其內側周邊6 A加以壓扁， 經濟部智慧財產局員工消費合作社印製 而可附加有防止飮用食品等的裝杯內流動食品漏到外部的 效果。 若根據專利申請範圍第7或8項的發明的話，相同地 ，除了前述的諸效果之外，由於黏結補強底部接合部8以 及/或者是傾斜彈邊7，所以不但可以成爲保形性更佳的 裝杯’而且可以提高底部接合部8以及傾斜彈邊7的復元 彈力。 i紙張尺度家縣（CNS ) A4規格（21Gx 297公酱) - -21 - 506932 A7 B7 五、發明説明（19) 又，藉由該黏結補強，可以附加防止流動食品或飮用 食品從該部份漏出的效果。 (請先閱讀背面之注意事項再填寫本頁) 若根據專利申請範圍第9項的發明的話，相同地，在 前述諸效果之外，由於在前述裝杯側筒上裝設有撕開線狀 的切斷線m，所以可以用手指等輕易地將裝杯側筒3切成 碎片，而可以附加上更容易食用裝杯內的食品的效果。 若根據專利申請範圍第1 0或1 1項的發明的話，相 同地，在前述諸效果之外，可以用紙來將例如加熱調理用 裝杯或飮料用裝杯等加以成形的效果。 又，即使是專利申請範圍第1 2項的發明，除了有專 利申請範圍第1項的效果之外，藉由捲邊部6的形成，以 及壓扁該周邊部的環狀物，所形成的底部接合部8以及所 形成的傾斜彈邊7之各個工程，係可藉由捲邊夾具或者是 手工作業，或者是藉由前述的捲邊成形壓扁成形手段，具 有可輕易地加以完成的效果。 【圖式之簡單說明】 經濟部智慧財產局員工消費合作社印製 第1圖係顯示由本發明之食品專用裝杯之一例的其中 一部份的剖面要部擴大縱斷立面圖。 第2圖係顯示由本發明之食品專用裝杯的製作過程之 一例的縱斷立面圖。 第3圖係顯示於第2圖中的物品之要部擴大斷面圖。 第4圖係顯示由本發明之食品專用裝杯的製作過程之 一'例的縱斷AL面圖。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -22- 506932 Α7 Β7 五、發明説明（20) 第5圖係顯示於第4圖中的物品之要部擴大斷面圖。 (請先閱讀背面之注意事項再填寫本頁) 第6圖係顯示由本發明之食品專用裝杯的製作過程之 一例的縱斷立面圖。 第7圖係顯示於第6圖中的物品之要部擴大斷面圖。 第8圖係顯示由本發明之食品專用裝杯的製作過程之 一例的縱斷立面圖。 第9圖係顯示於第8圖中的物品之要部擴大斷面圖。 第1 0圖係顯示由本發明之食品專用裝杯的製作過程 之一例的縱斷立面圖。 第1 1圖係顯示於第1 〇圖中的物品之要部擴大斷面 圖。 第1 2圖係顯示由本發明之食品專用裝杯的製作過程 之一例的縱斷立面圖。 第1 3圖係顯示於第1 2圖中的物品之要部擴大斷面 圖。 第1 4圖係顯示由本發明之食品專用裝杯的製作過程 之一例的縱斷立面圖。 經濟部智慧財產局員工消費合作社印製 第1 5圖係顯示於第1 4圖中的物品之要部擴大斷面 圖。 第1 6圖係顯示由本發明之食品專用裝杯的製作過程 之一例的縱斷立面圖。 第1 7 Η係福75於第1 6圖中的物品之要部擴大斷面 圖。 第1 8圖係顯示由本發明之食品專用裝杯的製作過程 中國國家標準（CNS)A4規格（210X297公釐） -23- ^06932 A7 B7 五、發明説明（21 ) 之一例的縱斷立面圖。 (請先聞讀背面之注意事項再填寫本頁) 第1 9圖係顯示第1圖中所示的將多數層裝杯加以堆 疊的例子的縱斷面立體圖。 第2 0圖係顯示由本發明之食品用紙裝杯的整體的縱 斷面立體圖。 第2 1圖係顯不於第2 〇圖中的物品之要部擴大斷面 圖。 第2 2圖係顯示傳統的紙製裝杯的例子之縱斷面立體 圖。 第2 3圖係顯示傳統的紙製裝杯的作法的例子之要部 斷面圖。 第2 4圖係顯示將多數層傳統的紙製裝杯加以堆疊的 例子的縱斷面立體圖。 【符號說明】 1 側筒胚材 la 側筒胚材的邊端 經濟部智慧財產局員工消費合作社印製 2 側筒胚材的同質的邊端的黏結部 3 裝杯側筒 3 A 裝杯側筒的餘長周面 3 B 裝杯側筒的端部周面 4 覆圓盤狀底部 4 A 覆圓盤狀底部朝向下方的周面 5 折回周面 本紙張尺度適用中國國家標準（CNS ) A4規格（210X 297公釐） -24- 506932 A7 B7 五、發明説明（22) 6 捲邊部 6 A 捲邊部的內側周邊 (請先閱讀背面之注意事項再填寫本頁) 7 傾斜彈邊 8 底部接合部 m 撕開線狀的切斷線 Μ 可動心軸Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs -20- 506932 A7 B7 ___ V. Description of the invention (18) Not only can shorten the time required for the formation, but also can reliably bond it. (Please read the notes on the back before filling this page.) In this case, because the part of the clasping method is folded back and adhered to the outer surface of the side tube, it can be reduced. Part of the external force and reinforcement, not only can prevent accidental deformation or peeling, and when the cups are stacked in a large number, it also has the effect of preventing interference. Secondly, according to the invention according to item 4 of the scope of patent application, in addition to the aforementioned effects, the horizontal width L 1 of the flattening of the inner periphery 6 A of the curled portion 6 is reduced as much as possible. The length L 2 of the downward inclined elastic edge 7 is enlarged as much as possible, so the amount of deflection of the inclined elastic edge 7 and its restoring elastic force can be increased, and the floating of each cup on the cup stack can be increased. effect. According to the invention in the scope of patent application No. 5 or 6, similarly, in addition to the above-mentioned effects, the downward peripheral surface 4 A of the disc-shaped bottom portion 4 can be reliably positioned and contacted to achieve molding. For the purpose of facilitation, the crimping section 6 and its inner periphery 6 A can be flattened more securely. It can be printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, and it can be added with a flowing food in a cup to prevent the use of food. The effect of leaking to the outside. According to the inventions in the scope of patent application No. 7 or 8, similarly, in addition to the aforementioned effects, the bottom joint portion 8 and / or the inclined elastic edge 7 are bonded and reinforced, so that it can not only have better shape retention. It can also increase the recovery elasticity of the bottom joint portion 8 and the inclined elastic edge 7. iPaper size home county (CNS) A4 size (21Gx 297 male sauce)--21-506932 A7 B7 V. Description of the invention (19) In addition, the adhesion and reinforcement can be added to prevent the flow of food or food from the Ministry The effect of leaking. (Please read the precautions on the back before filling in this page) If the invention according to item 9 of the scope of patent application is the same, in addition to the aforementioned effects, since the tear-off line is installed on the cup-side cylinder The cutting line m can be easily cut into pieces by a finger or the like, and the effect of making it easier to eat the food in the cup can be added. According to the invention according to the scope of patent application No. 10 or 11, similarly, in addition to the foregoing effects, paper can be used to shape, for example, a cup for heating and conditioning or a cup for heating. In addition, even if the invention is in the 12th scope of the patent application, in addition to the effect of the first scope of the patent application, it is formed by forming the crimping portion 6 and squeezing the ring of the peripheral portion. Each process of the bottom joint portion 8 and the formed slanted elastic edge 7 can be easily completed by a crimping jig or manual operation, or by the aforementioned crimping and flattening forming means. . [Brief description of the drawing] Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. Figure 1 is an enlarged vertical sectional view showing a part of a cross-section of a part of an example of a food-only cup according to the present invention. Fig. 2 is a vertical sectional view showing an example of a process for manufacturing a food-only cup according to the present invention. FIG. 3 is an enlarged cross-sectional view of a main part of the article shown in FIG. 2. Fig. 4 is a longitudinal cross-sectional view showing an example of the manufacturing process of a food-only cup according to the present invention. This paper size applies the Chinese National Standard (CNS) A4 specification (210X 297 mm) -22-506932 Α7 Β7 V. Description of the invention (20) Figure 5 is an enlarged sectional view of the main part of the article shown in Figure 4 . (Please read the precautions on the back before filling out this page.) Figure 6 is a vertical elevation view showing an example of the manufacturing process of a food-only cup according to the present invention. FIG. 7 is an enlarged sectional view of a main part of the article shown in FIG. 6. Fig. 8 is a vertical sectional view showing an example of a process for manufacturing a food-only cup according to the present invention. FIG. 9 is an enlarged cross-sectional view of a main part of the article shown in FIG. 8. Fig. 10 is a vertical sectional view showing an example of a process for manufacturing a food-only cup according to the present invention. FIG. 11 is an enlarged cross-sectional view of a main part of the article shown in FIG. 10. Fig. 12 is a vertical sectional view showing an example of a process for manufacturing a food-only cup according to the present invention. Fig. 13 is an enlarged sectional view of a main part of the article shown in Fig. 12; Fig. 14 is a longitudinal elevation view showing an example of a process for manufacturing a food-only cup according to the present invention. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. Figure 15 is an enlarged sectional view of the main part of the article shown in Figure 14. Fig. 16 is a vertical sectional view showing an example of a process for manufacturing a food-only cup according to the present invention. The enlarged sectional view of the main part of the 17th line of the lucky 75 in the 16th figure. FIG. 18 is a vertical section showing an example of the Chinese National Standard (CNS) A4 specification (210X297 mm) of the manufacturing process of the food-only cup of the present invention (210X297 mm) -23- ^ 06932 A7 B7 V. Description of the invention (21) Illustration. (Please read the precautions on the back before filling out this page.) Figure 19 is a perspective view of a vertical section showing an example of stacking multiple layers of cups as shown in Figure 1. Fig. 20 is a perspective view showing the entirety of the paper-made food cup according to the present invention. Figure 21 is an enlarged cross-sectional view of the main part of the article that is not shown in Figure 20. Fig. 22 is a perspective view in vertical section showing an example of a conventional paper cup. Fig. 23 is a cross-sectional view of a main part showing an example of a conventional paper cup filling method. Fig. 24 is a longitudinal perspective view showing an example in which a plurality of layers of conventional paper cups are stacked. [Symbol description] 1 The side tube blank la The side tube blank printed by the Ministry of Economic Affairs Intellectual Property Bureau employee consumer cooperatives 2 The side tube blank homogeneous edge bonding part 3 Cup side tube 3 A Cup side tube The long peripheral surface 3 B The end peripheral surface of the cup-side cylinder 4 The disc-shaped bottom 4 A The disc-shaped bottom facing the peripheral surface 5 Folded back to the surface This paper size applies Chinese National Standard (CNS) A4 specifications (210X 297mm) -24- 506932 A7 B7 V. Description of the invention (22) 6 Hemming section 6 A The inner periphery of the hemming section (please read the precautions on the back before filling this page) 7 Tilt spring edge 8 Bottom Joint part m Tear-off linear cutting line M Movable mandrel
Ml 第一捲邊機 M2 第二捲邊機 M3 第三捲邊機 Μ 4 推壓機 11 有底環狀基底 1 1 Α 有底環狀基底的內側上緣 1 1 B 有底環狀基底的內側傾斜上緣 12 基底上部周邊的環狀槽 13,15 彈撥彈簧 14 捲邊環 1 4 A 捲邊環的內周面 經濟部智慧財產局員工消費合作社印製 1 4 B 捲邊環的捲邊曲面 16 上推模具 1 6 A 上推模具的外周斜邊 L 1 底部接合部8的寬度 L 2 傾斜彈邊7的長度 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -25-Ml First crimping machine M2 Second crimping machine M3 Third crimping machine M 4 Pusher 11 Bottom ring-shaped base 1 1 Α Bottom ring-shaped base 1 1 B Bottom ring-shaped base Inside inclined upper edge 12 Ring grooves around the upper part of the base 13, 15 Plunging spring 14 Hemming ring 1 4 A The inner peripheral surface of the hemming ring Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs 1 4 B Hemming of the hemming ring Curved surface 16 Push-up mold 1 6 A Push-up mold outer beveled edge L 1 Width of bottom joint 8 L 2 Inclined elastic edge 7 Length This paper size applies Chinese National Standard (CNS) A4 (210X297 mm) -25 -