A7 經濟部中央標準局員工消費合作社印聚 r B7 ， 五、發明説明（1 ) 1 1 | C 發 明 背 景 1 1 1 本 發 明 係 是 有 βΒ 關 於 塑 膠 容 器 $ 該 塑 膠 容 器 是 特 別 用 來 1 I 請 1 I 保 存 在 壓 力 下 之 液 體 > 例 如 像 是 碳 酸 飲 料 及 其 類 U 品 9 和 先 閲 1 I 有 關 於 該 塑 膠 容 器 之 製 造 0 這些容器通常是由 __ 預 坯 所 備 背 1 面 I 製 該 預 坯 是 藉 由 射 出 成 型 或 擠 製 成 型 來 形 成 之 接 著 » 冬 | I 該 預 坯 是 藉 由 使 用 —* 吹 製 模 具 來 被 吹 製 成 型 為 一 具 適 當 形 事 項 1 I 再 1 | 狀 之 容 器 其 中 該吹製模具係有該須要的形狀 0 一 般 的 填 寫 本 熱 塑 性 材 料 是 為 聚 氧 化 乙 4>y m 對 苯 二 酸 ( P E T ) 聚 烯 烴 頁 1 I 等 等 雖 然 其 它 材 料 亦 可 被 使 用 〇 1 1 I 該 容 器 構 造 通 常 係 包 括 有 — 頸 部 部 分 具 有 — 瓶 蓋 保 持 1 1 15¾ m 構 一 Μ 部 部 分 白 該 頸 部 部 分 上 垂 懸 而 下 一 側 邊 壁 牆 1 訂 或 瓶 身 部 分 白 該 肩 部 部 分 垂 懸 而 下 和 一 瓶底部分連接至 1 I 該 側 邊 壁 牆 上 和 自 該 側 邊 壁 牆 垂 懸 而 下 0 1 1 為 了 達 成 該 塑 膠 容 器 所 代 表 之 方 便 和 經 濟 特 色 一 般 1 1 大 眾 係 要 求 大 尺 寸 的 容 器 例 如 二 公 升 裝 之 聚 氧 化 乙 烯 I 歧 對 苯 二 酸 ( Ρ Ε Τ ) 瓶 子 ( 譯 註 俗 稱 保 特 瓶 ) 是 被 廣 泛 1 | 地 用 來 盛 裝 碳 酸 飲 料 或 —~* 加 侖 的 瓶 子 用 來 盛 装 牛 奶 0 然 而 1 I » 除 非 提 供 有 可 來 方 便 持 握 它 們 的 im m 構 這 些 瓶 子 是 不 方 1 1 I 便 來 拿 取 特 別 是 對 小 孩 子 而 言 0 1 1 因 此 把 手 或 握 把 是 被 使 用 該 把 手 或 握 把 主 要 是 依 1 1 據該瓶子之材料和最適合將該瓶子轉換成須要形狀之方法 1 1 來 被 Μ 各 種 不 同 的 方 式 來 形 成 之 0 在 此 為 人 所 廣 為 知 悉 的 1 1 I 是 在 由 擠 壓 吹 製 成 型 所 製 造 之 聚 乙 烯 ( P E ) 瓶 子 中 t 1 1 - 3- 1 1 本紙張尺度適用中囷國家標準（CNS ) A4規格（210X297公釐） 304S28 A7 £7_ 五、發明説明（> ) (請先閱讀背面之注$項再填寫本頁) 一中空把手是可藉由該擠製預坯形成該瓶子本身形狀之相 同模具之作用來形成之。此一技藝之先決條件是為：一被 擠製之預坯和一例為聚乙烯之塑膠是可容易地被壓力焊接 。以射出成形之聚氧化乙烯對苯二酸（PET)預坯來製 成之瓶子是不會有該中空、一體成形把手，此是因為在此 是幾乎不可能來以上述之技藝來將該聚氣化乙烯對苯二酸 (PET)焊接成一密封的把手。 習用技藝係顯示方法來提供把手至聚氧化乙烯對苯二 酸（PET)製瓶子上，然而這些把手中並無一者是和該 瓶子之瓶身來一體形成，亦就是說，該把手中並無一者是 由該用來吹製成型該瓶子本身之預坯來形成之。取而代之 的是，分別製成之把手是被機械式地附接至該完成的瓶身 上，或者在一分別的模造階段上來被模造成形至該完成之 瓶身上（例如是Y · Na kamu r a所得到之美國專利 第4，727 ，977號案中所掲示者）。此一方法是為 一昂貴且通常為不可靠的方法，其是不具有成功的經濟價 值0 經濟部中央標準局員工消費合作社印製 —握把是可被用來取代一把手，該二者之不同係在於 :在抓握一把手時，該使用者之手之至少一手指是被插入 一由該被附接至該瓶子上之套圈所形成之孔洞中（或是和 該孔洞成一體），而該握把（或稱柄）是藉由在該瓶子壁 牆上之凹陷來形成之*其是被設計來允許該使用者K姆指 和食指來抓握該握把。 -4- 本紙張尺度通用中國國家標準（CNS ) A4規格（210X297公釐） Β7 3ύ1£28 五、發明説明（j ) 女口此之一握把是可Μ下述的方法來被容易地形成作為 言亥IS子之一整體部分：將一為一般形狀之預坯置放在一模 + 該模子係有一模穴具有一相當於形成該瓶子側壁之 部分之形狀。具有如此之一握把之聚氧化乙烯對苯二 @ ίΡετ)瓶子是被經濟地使用：例如它們是用來μ大 尺寸（通常超過二公升）來包裝清涼飲料、酒和其它液體 0 下之原因，該相同的設計是無法被用在會承受 内部壓力之瓶子上（例如是碳酸飲料）··當一薄側壁牆度 、具彈性而為圓筒狀之中空瓶身承受内部壓力時，任可形 狀（包括一穴陷）將會變成一圓球或圓简的形狀，如此係 使得該凹陷或其它一大致為由圓形斷面所獲得之衍生形狀 來向外翻轉而消失其所應有之凹入痕跡。 本發明之目的是來提供一經濟而具美觀外形之聚氧化 乙稀對苯二酸（PET)瓶子（或是其它具有相同模造特 性之塑膠材料所製成之瓶子，例如像是聚碳酸脂、聚苯乙 (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部中央標準局員工消费合作社印製 内此 來性 7 該 在藉 試硬，止 , , 苜剛 ο 防 分轉 是之 9 來 部翻 士壁 8 要 一外 人側，如 之向 之之 4 假 壁來 技處第 ： 側式 此陷利為 其方 用 凹專是 為的 習該國點 作定 ，在美缺 把預 的該之之 握一 目加得技 一 Μ 一 增所前 有會。之 來人一 係係用此物等此 子把作達強 a 。 瓶握的為補 t 例 該該有，狀 ο 範 , , 應去肋 一 } 下其過供.為 等力供在提 A 是 等壓提 由由 2 嫌部 K 藉。5 本紙張尺度適用中國國家標準（CNS ) A4规格（210X297公羡） A7 B7 經濟部中央標準局員工消費合作社印裝 五'發明説明 (4 ^、 1 1 I 凹 陷 被 向 外 翻 轉 成 —. 難 以 用 手 來 抓 握 之 形 狀 ( 特 別 是 在 瓶 1 1 1 裝 飲 料 或 碳 酸 水 ( 汽 水 ) 之 m 力 下 ) 9 在 該 凹 陷 處 之 側 壁 1 I 請 1 | 是 須 有 __. 超 過 的 壁 牆 厚 度 » 如 此 係 造 成 該 設 計 之 過 高 材 料 閱 1 | 讀 1 成 本 0 背 1 I 因 此 » 本 發 明 之 一 主 要 巨 的 是 來 提 供 —· 用 於 碳 酸 飲 料 之 I I 之 吹 製 成 型 塑 膠 容 器 該 塑 膠 容 器 係 有 改 良 的 構 造 0 事 項 1 1 再 1 I 依 然 為 本 發 明 之 一 百 的 的 是 本 發 明 係 提 供 一 前 述 之 填 % 本 I 容 器 該 容 器 係 具 有 一 強 度 強 化 之 握 把 部 分 〇 贡 1 I 依 然 為 本 發 明 之 一 進 一 步 的 的 是 本 發 明 係 提 供 一 1 1 I 前 述 之 容 器 其 中 當 該 容 器 被 填 充 有 一 碳 酸 飲 料 時 該 1 1 強 度 強 化 之 握 把 部 分 係 仍 m 保 持 其 之 功 效 0 1 訂 藉 由 下 之 揭 示 本 發 明 之 進 — 步 百 的 和 優 點 將 會 變 1 I 得 顯 而 易 見 〇 1 I [ 發 明 簡 述 ] 1 1 I 依 據 本 發 明 上 述 之 巨 的 和 優 點 是 可 被 輕 易 地 達 成 0 1 本 發 明 係 提 供 —- 用 於 碳 酸 飲 料 之 改 良 吹 製 成 型 塑 膠 容 i 器 該 塑 膠 容 器 係 包 括 有 強 度 強 化 之 握 把 部 分 > 當 該 容 器 1 I 被 填 充 有 一 碳 酸 飲 料 時 該 握 把 部 分 在 壓 力 下‘仍 維 持 其 之 1 1 1 功 效 0 1 1 該 吹 製 成 型 塑 膠 容 器 係 包 括 有 ·· — 頸 部 部 分 界 定 — 開 1 1 P 一 瓶 底 部 分 和 —· 瓶 身 部 分 連 接 該 頸 部 部 分 和 該 瓶 底 部 1 1 分 其 中 該 頸 部 瓶 身 和 瓶 底 部 分 係 界 定 一 中 空 空 間 9 1 I 該 中 空 空 間 在 該 瓶 底 部 分 上 為 6- 被 密 封 的 而 在 該 頸 部 部 分 1 1 1 1 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 經濟部中央標準局貝工消費合作杜印装 Α7 Β7 五、發明説明（6) 上為開放的；該頸部、瓶身和瓶底部分係有一内部壁牆面 表面和一外部壁牆表面；至少為一之支撐元件係位在該中 空空間中，該支撐元件係延伸完全地横跨過該中空空間及 和以二間隔相距的位置來和該内部壁牆表面連接在一起， 藉此以支撐該內壁牆表面；其中，該瓶身部分係界定有區 間包括有至少為二之相仳鄰之凸起部，該凸起部係有二個 間隔相距之凹陷部和一壁牆部分，該壁牆部分係自一間隔 相距之凹陷部上來延伸至另一者上以形成一握把*其中， 在該中空空間中之至少為一支撐元件係自一凹陷部來延伸 至另一者上；且其中，該凸起部中之至少為一者之壁牆部 分係在一模具中來被吹製成型Μ包括有可自該棋具中擇出 之區段，該區段在内部壓力下是會被變形成該握把之構造 (當該容器是被填充有碳酸欧料時）。較佳地，該凸靼部 之一者係包括有二個區段，該二區段是被連接在一起和自 該凹陷部來向外延伸及具有一至少為1度之錐度，在内部 壓力下，該區段係向外地膨脹以形成弧形區段。 在本發明之一個較佳寅施例中，該瓶身部分係界定二 個不同尺寸之相鄰凸起部。同時，在一個較佳實施例中， 該支撐元件和該握把是被限制在瓶身部分之範園中。在一 進一步實施例中，該瓶身部分亦包括有一軸向向内導向部 分具有一内部壁牆表面，其中，該支撐元件亦是和該向内 導向部分之內部表面一體形成以支撐該向内導向部分之内 部表面。假如有須要的話，一多數之該支撐元件是被可提 本紙張尺度逍用中國國家搮準（CNS ) Α4規格（210X297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 Μ A7 經濟部中央標準局員工消費合作社印裝 η^^ Β7 五、發明説明[ 1 >) 1 1 I 供 在 該 中 空 空 間 中 C 1 1 1 本 發 明 之 容 器 係 提 供 多 重 優 點 〇 首 先 一 吹 製 成 型 塑 1 I 請 1 I 膠 容 器 是 被 提 供 有 一 支 撐 元 件 位 在 該 塑 膠 容 器 中 該 支 撐 先 閲 1 | 元 件 係 提 供 該 塑 膠 容 器 之 支 撐 0 該 塑 膠 容 器 係 包 括 有 握 把 讀 背 面 1 I 9 該 握 把 是 在 當 該 容 器 被 填 充 有 碳 酸 飲 料 時 來 達 成 其 之 功 之 注 素 1 1 效 0 本 發 明 之 該 具 有 被 支 撐 握 把 之 容 器 其 是 可 Μ 商 業 上 事 項 1 I 再 1 1 可 行 的 方 法 來 方 便 地 和 容 易 地 製 造 之 C 填 寫 1 -«•%. 本 本 發 明 亦 提 供 __. 吹 製 成 型 塑 膠 容 器 其 係 包 括 有 射 出 頁 1 I 成 型 一 預 坯 該 預 坯 係 包 含 有 — 内 部 壁 牆 位 在 該 預 坯 之 瓶 1 1 I 身 部 分 中 在 —. 吹 製 成 型 模 具 中 來 吹 製 成 型 該 預 坯 使 該 預 1 1 坯 成 為 一 先 期 半 成 品 之 形 狀 其 係 包 括 有 至 少 為 二 相 鄰 凸 1 訂 出 部 由 凹 陷 部 所 分 隔 其 中 該 内 部 壁 牆 係 g — 凹 陷 部 來 1 | 延 伸 至 另 一 凹 陷 部 上 且 其 中 該 凸 起 部 係 離 開 該 吹 製 成 1 I 型 模 具 之 分 模 面 及 白 該 吹 製 成 型 横 具 中 移 出 該 先 期 半 成 1 1 I 品 和 施 加 內 部 壓 力 至 該 先 期 半 成 品 中 Μ 使 該 凸 起 部 中 之 1 达 至 少 為 —. 者 變 形 藉 此 Μ 白 該 變 形 之 凸 起 部 來 提 供 一 辑 曲 1 | 的 握 把 0 1 I 除 此 之 外 本 發 明 亦 提 供 方 法 其 包 括 有 白 一 預 坯 1 1 I 來 產 生 一 塑 膠 容 器 該 預 坯 係 具 有 — 瓶 身 部 分 和 在 該 瓶 身 1 1 壁 牆 上 之 凹 入 部 以 形 成 凸 起 部 其 中 該 凹 人 部 之 壁 牆 厚 1 1 度 是 大 致 相 同 於 該 凸 起 部 之 壁 牆 厚 度 該 方 法 係 包 括 有 Μ 1 I 下 之 步 驟 產 生 該 預 坯 >λ 在 該 預 坯 中 包 括 有 被 加 厚 間 9 1 1 I 該 被 加 厚 區 間 係 和 該 吹 製 成 型 横 具 要 形 成 該 凹 入 部 之 部 分 1 1 - 8- 1 1 本紙乐尺度適用中國國家樣準（CNS ) A4規格（210X 297公釐） A7 B7 五、發明説明（γ) 並列，和來吹製成型該預坯K形成該容器。 本發明之進一步優點是可藉由以下之說明而變得更顯 而易知。 〔圖式簡述〕 上述之說明將藉由以下參考圔式之說明而變得更顯而 易見，其中： 圖式1是為一側視剖面圆*其顯示一用來備製一依據 本發明之一容器之預坯； 圖式1A係為一沿著圔式1之線1A—1A所取下之 剖面視圖； 圖式2 A係為一用來形成匯式1之該預坯之一心軸之 部分立體視圖； 圖式2 B係為一用來形成式1之該預坯之一心軸一 射出成型横具缌成之一剖面視圖； 圖式3係為一部分剖面視圖，其顯示一用來肜成一依 據本發明之容器之吹製模具和一預坯相似於圖式1之預坯 經濟部中央橾準局員工消費合作社印製 (請先閱讀背面之注意事項再填寫本頁) 圖式4係為一依據本發明之容器之正視及 圖式5是為圖式4之該容器沿著圖式4之媒5—5所 取下之一剖面視圖，其顯示該容器在未被填充狀況下之前 期形狀和該容器被填充有碳酸飲料後之形狀。 〔較佳實施例之揭示〕 依據本發明，本發明之該容器之外部構造，其在當該 -9 - 本紙張尺度適用中國國家標準（CNS ) A4規格（2丨0X297公釐） A7 B7 304923 五、發明説明（ 容器在内部壓力下時是被形成有凹陷部和凸起部介g該凹 陷部之間κ方便該容器之抓握。此一特點對於^ 周圍之容器或瓶子是為特別須要的，該凹陷部和介於凹陷 寒埤舞易 地抓提。一内部支撐元件是被提供鄰接該凹陷部以支撐該 凹陷部來抵抗内部壓力，藉此κ防止該凹陷部之向外翻轉 ，同時，該壓力係會賦予該凸起部形狀Μ提 供一牢固的握把部分。 該用來形成這些容器之預坯可Κ射出成形的方法來備 製之•且該預坯係包括有至少為一之内部壁牆*該内部壁 牆是完全地延伸通過該預坯之内側，且該内部壁牆係位在 —位置上相當於在該最終吹製成型和受壓力之容器中之内 部支撐元件之位置。 參考圖式1 ，一塑膠型坯或預坯1 ◦是由一人造樹脂 Μ射出成型之方法來形成之，假如有須要的話，該人造樹 脂是可為雙軸向導向的，例如像是聚氧化乙烯對苯二酸（ PET)。該預坯1 0係有一頸部部分1 1界定一開口 1 2，且該頸部部分1 1是可被提供有外部螺紋1 3以做為 一蓋子或密封機構附接在該被完成之吹製成型塑膠容器上 的地方。該預坯1 0係有一瓶身部分1 4自該頸部部分1 1上垂懸而下和——體形成之瓶底部分1 5自該瓶身部分 1 4垂懸而下。在圖式1中之瓶身部分1 4是大約為圓筒 狀的，雖然當然地其亦可有不是為一圓茼狀構造的構造。 -1 0 - 本紙張尺度適用中國國家樣準（CNS ) A4規格（2丨OX297公釐） 111 I ^ 訂 線美 (請先閱讀背面之注意事項再填寫本頁) 經濟部中央橾準局員工消費合作社印製 A7 經濟部中央標準局員工消費合作杜印製 P----^ B7 < 五、發明説明（/ ) 1 1 1 該 頸 部 部 分 1 1 係 有 —_. 内 側 壁 牆 表 面 1 1 A 和 一 外 側 壁 牆 1 1 1 表 面 1 1 B 該 圓 筒 狀 瓶 身 部 分 1 4 僬 有 — 内 側 壁 牆 表 面 1 | 請 1 1 1 4 A 和 1 r 外 側 壁 牆 表 面 1 4 B 而 該 瓶 底 部 分 1 5 係 有 先 閲 1 I 内 側 壁 牆 表 面 1 5 A 和 —- 外 側 壁 猜 表 面 1 5 B C 該 瓶 身 讀 背 1 1 面 I 部 分 1 4 係 界 定 — 中 空 空 間 1 6 位在該預坯 1 0 中 其 中 之 注 1 I 意 1 | » 該 中 空 空 間 1 6 在 該 瓶 底 部 分 1 5 上 為 密 封 的 而 在 該 事 項 1 I 再 1 I 頸 部 部 分 之 開 □ 1 2 為 開 放 的 0 該瓶底部分 1 5 依 據 該 須 填 % 1 本 要 的 處 理 和 最 後 的 容 器 特 性 係 可 有 任 何 須 要 或 方 便 的 形 狀 頁 1 I > 例如是該為圖式 1 所顯示之圓角半圓形形狀 或 是 一 例 1 1 為 -- 平 坦 或 甚 至 是 稍 /Hit- 微 向 内 導 向 之 底 部 形 狀 〇 1 1 該 預 坯 1 0 係 包 括 有 至 少 為 一 且 可 能 為 二 或 更 多 之 内 1 訂 部 壁 牆 1 7 (例如是該被顯示在圖式 1 A 中 之 二 個 壁 牆 ) 1 I 0 該內部壁牆 1 7 是 延 伸 完 全 地 横 跨 班! 該 中 空 空 間 1 6 和 1 1 I 白 該 瓶 底 部 分 1 5 進 入 該 圓 茼 狀 瓶 身 部 分 1 4 和 終 止 在 該 1 1 瓶 身 部 分 1 4 中 0 如 圖 式 1 A 所 顯 示 者 四 個 分 離 BB ιτπ 室 1 1 7 A S 1 7 B 1 7 C 和 1 7 D 是 由 該 内 部 壁 牆 1 7 所 形 r j 成 > 雖 然 當 然 地 該 四 個 隔 室 在 該 壁 牆 1 7 之 上 是 彼 此 相 1 1 通 的 0 另 一 方 面 該 内 部 壁 牆 1 7 是 可 被 限 制 於 該 預 坯 1 1 1 1 0 接 著 將 形 成 一 握 把 之 區 間 上 在 此 該 握 把 之 形 成 會 在 1 1 Μ 下 來 被 揭 示 〇 由 圈 式 1 和 1 A 中 可 清 楚 地 看 出 該 内 部 1 1 壁牆 1 7 是 被 附 接 至 該 内 側 壁 牆 表 面 1 4 A 上 0 該 預 坯 1 1 1 0 是 可 由 透 明 的 聚 氧 化 乙 烯 對 苯 二 酸 ( P E T ) 所 製 成 i 1 I 如 此 » 該 内 部 壁 牆 是 可 被 容 易 地 看 出 〇 1 1 I - 1 1 - 1 1 本紙張尺度逋用中國國家梂準（CNS ) A4規格（210X297公嫠） 五、發明説明（ A7 B7 經濟部中央標準局員工消費合作社印褽 圈部相因型是之中和嘴流部- 的示空型 該 {， 一 在外有。成嘴 030 嗔會内開 熱顯中成 ，狀時成 示有括 2 出唄 222 射亦該打 發所之製 中形同脹 顯括包 2 射出軸具軸噴7成被 該 4 品吹 具之此膨 被包係道該射心模心由 2 形是。後式成伸 模品在 ο 是係其槽在該型型型經膠 Μ 成出然圖半拉 型成 ，1 法 ο 且之放，成成成是塑中缌取，如期或 成半} 坯 方 2, 牆置中出出出 7 的 2 輔被時 ί 先型 製期 ο 預 之軸狀壁被其射射射 2 融 2 心來下 ο 之成 吹先 3 該 ο 心筒 隔來，該該該膠熔道和法度 3 器製 一 之具得 1 型圓分法齊近在於塑。槽具方溫具容吹 在器模使 S 成為部方對鄰位介融 6 之模的之横膠用 放容型中， 預出致内的 4 而是成熔 2 上型知型型塑習 置膠成 012 該射大須知 2 中 ο 形且隙 ο 成習成成之一 被塑製 1 _ 成，係所習嘴 32 被，間 2 出一製製明Μ是須吹坯 形此牆之一噴 2 軸是間該軸射 Μ 吹吹發 ο ο 所之預 來藉壁中以出具心 63 充心該是被一本 1 1 該示該 型，部 ο 是射模成 22 填型，ο 來放為坯 坯有顯入 成中外 Ιο 和型型隙具以成後 1 合置做預 預係所吹 出 Β 該坯 2 Μ 成出間模入出然坯適被 一該 的具中被 射 2 ，預軸中出射 一 型注射。預一 是且由。熱模 3 是 由和 1 該心 3 射該，成被該 7 該在 0+， 藉之發型式體 藉 Α2 在該 2 該。此出來在 1 ，當 1 中是成該成圈氣 2 牆於，具在部如射 4 該牆著 坯} 品形 製在壓 式壁對此模位底，該 2 入壁接 預者物來 吹如高 本紙張尺度適用中國國家標準（CNS ) Α4規格（210X297公釐） 訂------边丨 (請先閲讀背面之注意事項再填寫本頁) A7 B7A7 Printed and printed by the Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs, B7. V. Description of the invention (1) 1 1 | C Background of the invention 1 1 1 The present invention has βB. About plastic container $ The plastic container is especially used for 1 I please 1 I liquid stored under pressure> For example, carbonated beverages and their U products 9 and first reading 1 I related to the manufacture of the plastic container 0 These containers are usually made of __ preforms prepared on the back 1 side I The preform is formed by injection molding or extrusion molding followed by »Winter | I The preform is blow molded by using — * blow mold to a proper shape matter 1 I then 1 | The shape of the container in which the blow mold has the required shape 0 General fill in this thermoplastic material is polyoxy B 4> ym terephthalic acid (PET) polyolefin sheet 1 I etc. Although other materials can also be used 〇 1 1 I The container structure usually includes-the neck part has-the cap keeps 1 1 15 ¾ m structure A part of the white part of the neck part hangs up and down the side wall wall 1 or a bottle part of the white part of the shoulder part hangs down and a bottom part of the bottle is connected to 1 I the side wall wall and Hanging down from the side wall 0 1 1 In order to achieve the convenience and economic characteristics represented by the plastic container, generally 1 1 Volkswagen requires large-sized containers such as two liters of polyethylene oxide I biphthalic acid ( Ρ Ε Τ) bottles (commonly known as Baot bottles) are widely used 1 | used to hold carbonated drinks or-~ * gallon bottles used to hold milk 0 However 1 I »Unless you have the im to come to facilitate holding them m structure these bottles Is it not 1 1 I came to take it, especially for children 0 1 1 so the handle or grip is used. The handle or grip is mainly based on 1 1 according to the material of the bottle and the most suitable for converting the bottle The method of forming the required shape 1 1 is formed by Μ in different ways 0 is widely known here 1 1 I is in a polyethylene (PE) bottle made by extrusion blow molding t 1 1-3- 1 1 This paper scale is applicable to the China National Standard (CNS) A4 specification (210X297mm) 304S28 A7 £ 7_ V. Invention description (>) (Please read the note on the back of the $ item before filling this page ) A hollow handle can be formed by the same mold that forms the shape of the bottle by the extruded preform. The prerequisite for this technique is that a preform that is extruded and a plastic such as polyethylene can be easily pressure welded. Bottles made from injection-molded polyethylene oxide terephthalate (PET) preforms will not have the hollow, integrally formed handle, because it is almost impossible to use the above-mentioned techniques to polymerize the bottles Gasified ethylene terephthalic acid (PET) is welded into a sealed handle. The conventional technique shows a method to provide a handle to a polyethylene oxide terephthalate (PET) bottle. However, none of these handles are integrated with the bottle body of the bottle, that is, the handle None is formed by the preform used to blow mold the bottle itself. Instead, the separately made handles are mechanically attached to the finished bottle, or molded into the finished bottle at a separate molding stage (for example, obtained by Y · Na kamu ra Of US Patent No. 4,727, 977). This method is an expensive and usually unreliable method, which has no economic value for success. 0 Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs-the grip can be used to replace the top handle, the difference between the two It is because when grasping a handle, at least one finger of the user's hand is inserted into a hole formed by the ferrule attached to the bottle (or integrated with the hole), and The grip (or handle) is formed by a depression in the wall of the bottle * It is designed to allow the user to use the thumb and index finger to grip the grip. -4- This paper scale is universal Chinese National Standard (CNS) A4 specification (210X297mm) Β7 3ύ1 £ 28 V. Invention description (j) One of the female grips can be easily formed by the following methods As an integral part of the Yanhai IS sub: placing a preform of general shape in a mold + the mold has a cavity with a shape corresponding to the part forming the side wall of the bottle. Polyethylene oxide terephthalate with such a grip @ ίΡετ) bottles are used economically: for example they are used to pack large drinks (usually more than two liters) in μ size (usually more than two liters) to pack refreshing drinks, wine and other liquids , The same design cannot be used on bottles that can withstand internal pressure (such as carbonated beverages). When a thin-walled wall with elasticity and a cylindrical hollow bottle body is subjected to internal pressure, any The shape (including a cave) will become a spherical or simple shape, so that the depression or other derived shape roughly obtained from the circular cross-section is turned outwards and disappears its proper recession trace. The purpose of the present invention is to provide an economical and beautiful appearance of polyethylene oxide terephthalate (PET) bottles (or other bottles with the same molding characteristics of plastic materials, such as polycarbonate, Polystyrene (please read the precautions on the back before filling out this page). This is printed in the printed by the Consumer Cooperative of the Central Standards Bureau of the Ministry of Economic Affairs. 7 It should be borrowed and tested. Laibu Fanshi 8 requires an outsider's side, as the 4th, the false wall comes to the technical position: the side of this trap is used for the purpose of using the concave specifically to learn the country's point. You should know what you should do before you can get a good grip. You can use this thing to make a strong a. The bottle grip should be used to supplement t. ,, Should go to the rib 1} under its over-supply. For the equal-force supply A is an equal-pressure lift borrowed by 2 suspected department K. 5 The paper size is applicable to the Chinese National Standard (CNS) A4 specifications (210X297 public envy) A7 B7 Ministry of Economic Affairs Bureau of Central Standards Employee Consumer Cooperative Printed the Fifth Invention Instructions (4 ^, 1 1 I The depression is turned outwards into a shape that is difficult to grasp by hand (especially under the force of m in the bottle 1 1 1 for beverages or carbonated water (soda)) 9 The side wall at the depression 1 I Please 1 | It is necessary to have __. Exceeding the thickness of the wall »This is too high for the design. Reading 1 | Reading 1 Cost 0 Back 1 I Therefore» One of the main advantages of the present invention is to provide-for carbonic acid Beverage II Blow-molded Plastic Container The plastic container has an improved structure 0 Item 1 1 Re 1 I Still one of the hundred of the present invention is that the present invention provides a fill percentage The grip part with a reinforced strength 〇 Gong 1 I is still a further aspect of the present invention The present invention is to provide a 1 1 I container as described above wherein when the container is filled with a carbonated beverage, the 1 1 strength-strengthened grip portion still maintains its efficacy. 0 1 Ordered by the following disclosure of the present invention The progress and advantages of the step-by-step change will become obvious from 1 I. 1 [I Brief Description of the Invention] 1 1 I According to the present invention, the above-mentioned huge and advantages can be easily achieved. 0 1 The present invention provides-for Improved blow-molded plastic container for carbonated beverages. The plastic container includes a reinforced grip portion> When the container 1 I is filled with a carbonated beverage, the grip portion remains under pressure 1 1 1 Efficacy 0 1 1 The blow-molded plastic container system includes: — the neck part is defined — open 1 1 P The bottom part of the bottle and the bottle body Partially connecting the neck portion and the bottom of the bottle 1 1 points where the neck body and bottom portion of the bottle define a hollow space 9 1 I The hollow space is 6-sealed on the bottom portion of the bottle and sealed on the neck Part 1 1 1 1 This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297mm). The Central Standards Bureau of the Ministry of Economic Affairs Beigong Consumer Cooperation Du Printing Α7 Β7 V. The description of invention (6) is open; the The neck, the bottle body and the bottle bottom part have an inner wall surface and an outer wall surface; at least one of the supporting elements is located in the hollow space, and the supporting element extends completely across the hollow space And are connected to the surface of the inner wall at a distance apart from each other, thereby supporting the surface of the inner wall; wherein, the body part of the bottle is defined with an interval including at least two adjacent convexes The raised portion has two spaced apart recessed portions and a wall portion that extends from a spaced apart recessed portion to the other Up to form a grip * where at least one support element in the hollow space extends from a recess to another; and wherein at least one of the protrusions is a wall portion Blow-molded in a mold includes a section that can be selected from the chess set, the section will be transformed into the structure of the grip under internal pressure (when the container is filled with European carbonated materials). Preferably, one of the convex portions includes two sections, the two sections are connected together and extend outward from the concave portion and have a taper of at least 1 degree under internal pressure , The section expands outward to form an arc-shaped section. In a preferred embodiment of the present invention, the body portion defines two adjacent protrusions of different sizes. At the same time, in a preferred embodiment, the support element and the grip are confined in the area of the bottle body. In a further embodiment, the bottle portion also includes an axially inward guide portion having an inner wall surface, wherein the support element is also integrally formed with the inner surface of the inward guide portion to support the inward direction The inner surface of the guide part. If necessary, a large number of the supporting elements are used by the Chinese paper standard (CNS) Α4 specifications (210X297mm) (please read the precautions on the back before filling out this page). Order Μ A7 Printed by the Employees ’Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs η ^^ Β7 V. Description of the invention [1 >) 1 1 I Provided in the hollow space C 1 1 1 The container of the present invention provides multiple advantages. First blow Plastic molding 1 I Please 1 I The plastic container is provided with a supporting element located in the plastic container. The support is first read 1 | The element provides support for the plastic container 0 The plastic container includes a grip to read the back 1 I 9 The grip is a prime that achieves its work when the container is filled with carbonated beverages 1 1 effect 0 The container with a supported grip of the present invention is a commercial item 1 I Then 1 1 a feasible method to make C easily and easily Fill in 1-«%. The present invention also provides __. Blow-molded plastic container which includes injection sheet 1 I Form a preform The preform It consists of — the inner wall is located in the body of the bottle 1 1 I of the preform. — The blow molding mold is used to blow mold the preform so that the pre 1 1 blank becomes the shape of a preliminary semi-finished product. The system includes at least two adjacent protrusions. 1 The set portion is separated by a recessed portion. The inner wall is g — the recessed portion 1 | extends to another recessed portion and the raised portion is away from the blow 1 The parting surface of the I-type mold and the blow molding cross-piece remove the pre-semi-finished product 1 1 I product and apply internal pressure to the pre-semi-finished product M so that 1 of the protrusion reaches at least-. Transformers take this The deformed raised portion provides a composer 1 | the grip 0 1 I. In addition, the present invention also provides a method which includes a white preform 1 1 I to produce a plastic container. The preform has- The bottle body part and the concave part on the wall of the bottle body 1 1 form a convex part, wherein the wall thickness of the concave man part 1 1 degree is approximately the same as the wall thickness of the convex part. The method includes The step under Μ 1 I produces the preform > λ includes the thickened room 9 1 1 I in the preform. The thickened section and the blow molded cross-beam are to form the portion of the recess 1 1-8- 1 1 This paper music standard is applicable to the Chinese National Standard (CNS) A4 specification (210X 297 mm) A7 B7 Fifth, the invention description (γ) is juxtaposed, and the preform K is blow-molded to form the container. A further advantage of the present invention is that it can be made more obvious and easy to understand by the following description. [Brief description of the drawings] The above description will become more apparent through the following reference to the description of the stubs, in which: FIG. 1 is a side view cross-section circle * which shows one used to prepare one according to the present invention The preform of the container; Figure 1A is a cross-sectional view taken along the line 1A-1A of 圔 式 1; Figure 2A is a part of a mandrel used to form the preform of sink 1 The perspective view; Figure 2 B is a cross-sectional view of a mandrel used for forming the preform of Formula 1 and formed by injection molding; Figure 3 is a partial cross-sectional view showing a cross-sectional view The blow mold and a preform of the container according to the present invention are similar to the preform of Figure 1 Printed by the Employee Consumer Cooperative of the Central Central Bureau of Economics of the Ministry of Economic Affairs (please read the precautions on the back before filling this page). A front view of a container according to the present invention and FIG. 5 is a cross-sectional view of the container of FIG. 4 taken along the media 5-5 of FIG. 4, which shows the previous period of the container without being filled The shape and the shape after the container is filled with carbonated drinks. [Disclosure of Preferred Embodiments] According to the present invention, the external structure of the container of the present invention is applicable to the Chinese National Standard (CNS) A4 specification (2 丨 0X297mm) A7 B7 304923 at the current -9-paper size 5. Description of the invention (The container is formed with a recessed portion and a raised portion between the recessed portion κ when the container is under internal pressure to facilitate gripping of the container. This feature is particularly necessary for the surrounding containers or bottles Yes, the recessed portion is easily lifted between the recessed and cold. An internal support element is provided adjacent to the recessed portion to support the recessed portion to resist internal pressure, thereby preventing the recessed portion from turning over, At the same time, the pressure will give the convex shape M to provide a firm grip portion. The preforms used to form these containers can be prepared by injection molding. The preforms include at least One of the inner wall * The inner wall is completely extended through the inside of the preform, and the inner wall is located at a position corresponding to the internal support in the final blow molded and pressured container Component bit With reference to Figure 1, a plastic parison or preform 1 is formed by injection molding of an artificial resin M, if necessary, the artificial resin can be biaxially oriented, such as for example Ethylene oxide terephthalate (PET). The preform 10 has a neck portion 11 defining an opening 12 and the neck portion 11 can be provided with external threads 13 to serve as a lid or The sealing mechanism is attached to the finished blow-molded plastic container. The preform 10 is a bottle portion 14 hanging from the neck portion 11 and the body-formed bottle The bottom portion 15 hangs down from the body portion 14. The body portion 14 in FIG. 1 is approximately cylindrical, although of course it may have a structure other than a round chrysanthemum structure -1 0-This paper scale is applicable to China National Standards (CNS) A4 (2 丨 OX297mm) 111 I ^ Threading beauty (please read the precautions on the back and then fill out this page) Central Central Bureau of Economic Affairs Printed by the employee consumer cooperative A7 Du printed by the employee consumer cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs P ---- ^ B7 < V. Description of the invention (/) 1 1 1 The neck part 1 1 is tied with _. inner side wall surface 1 1 A and an outer side wall 1 1 1 surface 1 1 B The cylindrical bottle part 1 4 儬 有 — Inner side wall surface 1 | Please 1 1 1 4 A and 1 r Outer side wall surface 1 4 B and the bottom part of the bottle 1 5 has a first reading 1 I Inner side wall surface 1 5 A and — outside Wall guess surface 1 5 BC The bottle body reading back 1 1 side I part 1 4 is defined-hollow space 16 places in the preform 1 0 of which note 1 I meaning 1 | »the hollow space 1 6 in the bottle The bottom part 1 5 is sealed and in this matter 1 I then 1 I The opening of the neck part □ 1 2 is the opening 0 The bottom part of the bottle 1 5 According to the required filling% 1 Essential handling and final container characteristics Department can have any necessary or convenient form Shape page 1 I> For example, this is the rounded semi-circular shape shown in Figure 1 or an example 1 1 is-flat or even slightly / Hit- slightly inwardly directed bottom shape 〇1 1 The pre The blank 1 0 includes at least one and may be two or more. 1 Partition wall 17 (for example, the two walls shown in Figure 1 A) 1 I 0 The internal wall 1 7 is an extension that completely spans the class! The hollow space 1 6 and 1 1 I white the bottom part of the bottle 1 5 into the round crown part 1 4 and ends in the 1 1 bottle part 1 4 0 as Figure 1 A shows four separate BB ιτπ rooms 1 1 7 AS 1 7 B 1 7 C and 1 7 D are formed by the inner wall 17 formed by rj > although of course the four compartments are in The wall 17 is above each other 1 1 0. On the other hand the inner wall 17 can be limited to the preform 1 1 1 1 0 and then a grip will be formed here The formation of the grip will be revealed at 1 1 Μ. The inner 1 1 wall 1 7 is clearly attached to the inner side wall surface 1 4 A on the inner wall 1 and 1 A. The preform 1 1 1 0 is made of transparent polyethylene oxide terephthalic acid (PET) i 1 I so »This internal wall is easily visible 〇1 1 I-1 1-1 1 The paper scale uses the Chinese National Standard (CNS) A4 specification (210X297). 5. Description of the invention (A7 B7. The type of the printed circle circle of the employee consumer cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs is the neutral and mouth flow. The empty type should be {, one is outside. Chengzui 030 嗔 will be opened in the heat to show the success, when the state is shown to include 2 out 呗 222 shots should also be issued by the hairdressing center with the same expansion display package 2 shot shaft with shaft spray 70% by the 4th grade blower The bulging envelope means that the core of the shooting core is made up of two shapes. The post-forming die product is in the groove whose groove is in the type. The glue is formed into a semi-pulled shape, 1 method ο and put, the Chengcheng is taken in the plastic, as scheduled or in half. Fang 2, the wall is set out and 7 out of the 2 auxiliary quilts are preformed. The pre-axial wall is shot by its shot 2 melted 2 hearts to come down to the first blow 3 The heart tube is separated, The glue melt channel and the method of making a three-point system have a type 1 circular division method that is close to plastic. The temperature of the tank is in the mold, so that S becomes the partial volume of the side glue for the mold of the neighboring intermediary fusion 6, and the inner 4 is predicted to become the melt 2. The upper type is known. Xi Zhijiaocheng 012 The shooting instructions 2 in the shape and gap ο One of the Xichengcheng was molded 1 _ into, is the mouth of the learned 32, 2 times out of a system made M is a blown shape of this wall The 2 axis of a spray is between this axis and the shot is blown out. The pre-existing wall is filled with a heart 63. The heart is filled with a book 1 1 that shows the type, and the part is shot with a mold of 22. ο Come to put the billet into the middle of the billet Ιο and the shape of the gap tool with a post-composition 1 pre-prepared by the blown out of the billet 2 Μ mold into and out of the billet is suitable to be shot in the tool 2. Type I injection in the pre-axis. The first one is yes and no. The hot model 3 is made up of 1 and 3 of the heart, and the 7 is in the 0+, and the hair style is borrowed from the A2 in the 2. This comes out at 1, when 1 is the formation of the ring-shaped gas 2 wall, with the part as shot 4 The wall is blanked} The product is made on the pressure wall at the bottom of the mold, the 2 into the wall is connected to the preform To blow up such high-quality paper, the Chinese National Standard (CNS) Α4 specification (210X297 mm) is applicable. ------ side 丨 (please read the precautions on the back before filling this page) A7 B7
經濟部中央標準局員工消費合作社印$L 五、發明説明（1丨） 1 1 | 相 當 於 該 先 期 半 成 品 之 形 狀 ( 如 在 圖 式 3 中 由 虛 線 所 顯 示 1 1 1 者 ) 藉此K達成軸向和周圍的伸長 〇 此 — 程 序 是 可 在 有 1 | 或 沒 有 使 用 —* 用 來 達 成 軸 向 延 伸 之 拉 伸 圓 桿 或 心 軸 之 情 況 請 先 閲 I 1 I 下 來 實 施 之 0 假 如 使 用 一 拉 伸 圓 桿 的 話 該 拉 伸 圓 桿 應 有 讀 背 1 1 I 如 同 預 坯 隔 室 數 S 的 夾 爪 每 一 個夾爪係抵靠在位在每 一 冬 1 隔室中之預坯底部上 0 該 壁 牆 1 7將亦會膨脹至由該吹製 事 項 1 I 再 1 | 成 型 模 具 3 0 所 允 許 之 程 度 0 該 被 顯 示 在 圈 式 3 中 之 特 別 填 1 吹 製 成 型 模 具 係 有 —_. 內部構造 * 該 内 部 構 造 係 允 許 —- 中 空 本 頁 ! I 塑 膠 製 品 之 形 成 其 中 該 中 空 塑 膠 製 品 係 為 該 被 顯 示 在 1 1 I 圖 式 4 中 之 塑 膠 容 器 4 〇 之 先 期 半 成 品 該 先 期 半 成 品 之 1 1 凸 起 部 之 —- 横斷面是以虛線來被顯示在圖式 5 中 0 該 模 具 1 訂 3 〇 係 包 括 有 至 少 為 二 之 由 凹 陷 部 所 連 接 之 相 鄰 凸 起 部 9 1 I 其 是 未 被 顯 示 在 依 據 圖 式 3 中 之 剖 視 圖 中 然 其 是 被 清 楚 1 1 I 地 顯 示 在 圖 式 5 中 0 假 如 須 要 一 軸 向 N 向内導向之底部部 1 1 分 時 . 該 吹 製 成 型 模 具 係 會 有 此 — 構 造 0 該 預 坯 會 膨 脹 成 1 边 由 該 吹 製 成 型 模 具 所 允 許 之 形 狀 且 該 内 部 壁 牆 亦 會 相 對 1 I 地 膨 脹 之 0 1 I 依 據 習 知 的 程 序 該 棋 具 3 0 是 以 在 圖 式 3 中 之 箭 頭 1 1 3 2所指之方向來分開 藉此以釋出該吹製成型容器先期 1 1 半 成 品 〇 1 1 由 圖 式 5 中 可 以 看 出 該 先 期 半 成 品 之 周 圍 是 較 大 於 1 I 外 接 該 周 ftaar 圍 之 圓 圈 0 因 此 在 圖 式 1 中 之 該 預 坯 1 0 之 1 1 I 壁 牆 1 4 在 形 成 該 握 把 凹 陷 部 之 區 域 上 是 被 過 度 地 伸 展 0 1 1 - 1 3 样 1 1 本紙張尺度適用中國國家標準（CNS ) A4規格（210 X 297公釐） 經濟部中央標準局貝工消費合作杜印聚 A7 B7 五、發明説明（/> ) 在一個較佳實施例中，如在圖式1 A中所顯示者，該預坯 壁牆上是被提供有增厚部1 9，該增厚部1 9在吹製成型 期間是和該凹陷部並列，藉此以排除該凹陷部壁牆變得太 薄。Μ下之特徵為特別有利的：在吹製成型模具中來包括 增厚部區間和該吹製成型模型凹陷部要被形成之部分並列 ，藉此Κ排除凹陷部太薄壁牆之形成，和提供一容器，其 中，該凹陷部之壁牆厚度是大致相同於其它部分之壁牆厚 度0 因此，該由吹製成型之塑膠容器4 0是被形成有一頸 部部分4 1界定有一開口 42，一瓶底部分43，一瓶身 部分44連接該頸部部分4 1和該瓶底部分43。該頸部 部分4 1是被提供在外部螺紋4 5相當於在該預坯1 0上 之螺紋1 3Κ用來附接一密封物。該瓶底部分4 3係可有 軸向内部導向之大致為圓錐狀的基部之部4 6。該塑膠容 器4 0亦可包括有肩部部分4 7連接該頸部部分4 1和該 圓筒狀瓶身部分44。 該塑膠容器4 0是被提供有至少為一之内部壁牆5 0 ，其係相當於該預坯1 ◦之内部壁牆1 7 ，且其係延伸完 全地横跨過在該塑膠容器4 0中之中空空間5 1和自該瓶 底部分4 3來進入該瓶身部分44而終止在該瓶身部分4 4中。 由圖式3和5中可Μ清楚地看出，該内部壁牆是和該 塑膠容器為一體的。如在圖式3中所顯示者，該内部壁牆 -14- 本紙張尺度適用中國國家標準（〇阳）八4%^(210父297公釐） ---------.Jl*-------IT------.^ (請先閲讀背面之注意事項再填寫本頁) 五、發明説明（D ) 1 7係 式4中 延伸且 現 弧狀凸 1來連 大尺寸 在該中 其之間 把將不 是和該 部，該 防止該 完全地 和穩定 终止來 該形成 分中， 止在該 被顯不 4 ◦係 如以上 陷部。 可一直 所顯示 终止在 在請參 起部6 接在一 容器中 空空間 隔和提 會因該 瓶身部 支撐壁 內側壁 或部分 的。由 在該瓶 該握把 且更佳 瓶身部 在圖式 有由凹 所討論 當然地 地延伸 者，該 該瓶身 考圈式 0，該 起，該 之握把 5 1中 供該凹 瓶子被 分之内 牆會提 牆之向 地填充 圖式4 身部分 之凸起 地，如 A7 B7 至該塑膠容 内部壁牆1 部分中。 5，該瓶身 凸起部6 0 凸起部6 0 。當然地， 之支撐元件 陷部之支撐 加壓而向外 側壁牆表面 供該内側壁 外翻轉。因 有碳酸飲料 中可Μ看出 中而接近該 部和凹陷部 在圖式4中 器之底部，或者，如在圜 7係可自該瓶身部分開始 (請先閲讀背面之注意事項再填寫本頁) •11 -域 經濟部中央標準局貝工消費合作社印製 部分4 是由凹 是特別 其它 4係包括有相鄰的 陷區間或凹陷部6 適合用來做為在一Printed by the Ministry of Economic Affairs Central Standards Bureau employee consumer cooperative $ L 5. Description of invention (1 丨) 1 1 | Equivalent to the shape of the preliminary semi-finished product (as shown by the dotted line 1 1 1 in Figure 3) by which K reaches the axis Elongation to and from the surrounding. This procedure can be used with 1 | or not used-* For the purpose of axially extending stretched round rods or mandrels, please read I 1 I and implement 0 below. If a pull is used If the round rod is stretched, the stretched round rod should have a reading back 1 1 I. Like the number of jaws in the preform compartment S, each jaw rests on the bottom of the preform located in each winter 1 compartment. The wall 17 will also expand to the extent allowed by the blowing item 1 I then 1 | forming mold 3 0 0 The special filling 1 shown in the ring type 3 blow molding mold is _. Internal structure * The internal structure allows —- this page is hollow! I The formation of plastic products among which The plastic product is the pre-semi-finished product of the plastic container 4 〇 that is shown in the 1 1 I diagram 4. The 1 1 protrusion of the pre-semi-finished product-the cross-section is shown in dashed line in the diagram 5 0 The mold 1 is made of 3 〇 including at least two adjacent convex portions 9 1 I connected by a concave portion, which is not shown in the sectional view according to FIG. 3 but it is clearly 1 1 I ground Shown in Figure 5 0 If the bottom part of an axial N-direction is needed 1 1 minute. The blow molding die will have this — Structure 0 The preform will expand to 1 side by the blow molding The shape allowed by the mold and the inner wall will also expand relative to 1 I. 0 1 I According to the conventional procedure, the chess tool 3 0 is separated in the direction indicated by the arrow 1 1 3 2 in the diagram 3 In order to release the first 1 1 semi-finished product of the blow molded container. 1 1 It can be seen from Figure 5 that the pre-semi-finished product is surrounded by a circle larger than 1 I circumscribing the perimeter of the ftaar 0. Therefore, in Figure 1 the preform 1 0 of 1 1 I wall 1 4 is forming The area of the recessed part of the grip is excessively stretched. 0 1 1-1 3 Sample 1 1 This paper scale applies the Chinese National Standard (CNS) A4 specification (210 X 297 mm) Beigong Consumer Cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs Du Yinju A7 B7 5. Description of the invention (/ >) In a preferred embodiment, as shown in Figure 1 A, the preform wall is provided with a thickened portion 19, which The thickened portion 19 is juxtaposed with the recessed portion during blow molding, thereby eliminating that the wall of the recessed portion becomes too thin. The feature under Μ is particularly advantageous: the blow molding die includes a thickened section and the part of the blow molding model in which the concave part is to be formed, thereby eliminating the formation of a thin wall of the concave part , And provide a container, wherein the thickness of the wall of the recess is approximately the same as the thickness of the wall of other parts. Therefore, the plastic container 40 formed by blow molding is formed with a neck portion 41 defined by a An opening 42, a bottle bottom portion 43, and a bottle body portion 44 connect the neck portion 41 and the bottle bottom portion 43. The neck portion 41 is provided on the external thread 45 corresponding to the thread 13K on the preform 10 for attaching a seal. The bottle bottom portion 43 may have a substantially conical base portion 46 directed axially inward. The plastic container 40 may also include a shoulder portion 47 to connect the neck portion 41 and the cylindrical bottle portion 44. The plastic container 40 is provided with an internal wall 50 of at least one, which is equivalent to the internal wall 17 of the preform 1 ◦, and it extends completely across the plastic container 40 The hollow space 51 and the bottle bottom portion 43 come into the bottle body portion 44 and terminate in the bottle body portion 44. It can be clearly seen from Figures 3 and 5 that the inner wall is integrated with the plastic container. As shown in Figure 3, the internal wall -14- This paper scale is applicable to the Chinese National Standard (〇 阳) 8 4% ^ (210 father 297 mm) ---------. Jl * ------- IT ------. ^ (Please read the precautions on the back before filling in this page) V. Description of the invention (D) 1 7 is extended in formula 4 and presents arc-shaped convexity 1 The large size of Lai Lian will not be between the part and the part, which prevents the complete and stable termination of the formation, and stops at the displayed part. It is like the depressed part. It can always be shown to stop at the starting part 6 connected to a container hollow space partition and to mention the inner side wall or part of the supporting wall of the bottle body part. By the bottle in the grip and better, the body part of the bottle is naturally extended as discussed by the concave in the drawing, the bottle body is circumscribed in the type 0, and the handle 51 is provided for the concave bottle The divided inner wall will lift the wall to fill the raised area of the figure 4 body part, such as A7 B7 to the plastic wall 1 part. 5. The raised part 6 0 of the bottle body. Of course, the support of the recessed portion of the supporting element pressurizes the outer side wall surface for the inner side wall to turn over. As there is carbonated beverage, it can be seen and close to this part and the concave part is at the bottom of the device in Figure 4, or, if it is in the 7 series, it can start from the part of the bottle (please read the precautions on the back before filling in This page) • 11-Printed part 4 of the Beigong Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economy and Economy is made of concave is especially other 4 series including adjacent concave sections or concave parts 6 suitable for use as a
W 分中Κ形成一個別 4之一代表性實施 陷部6 1和凸起部 者，支撐元件5 0 ，假如有須要的話 5 0係 。藉由 翻轉。 為一體 牆一牢 此，不 時，該 ，該内 握把之 較佳地 所顯示 的閉封 例中， 6 0所 是被提 ，該握 連接該 所提供 因為該 的且是 固的支 管該塑 握把會 部壁牆 端部。 係终止 者，其 握把 其中， 形成之 供靠近 把係可 可被提供。 凹陷部Μ維 之被支撐握 支撐壁牆 鄰接該凹陷 撐，藉此Κ 膠容器是被 保持為牢固 係被要求來 缌而言之， 在該瓶身部 是起始和終 。此一狀況是 ，該塑膠容器 分開握把。 和支撐該凹 一直延伸至 -15- 本紙張尺度適用中國國家標準（CNS ) Α4規格（210 X 297公釐） B7 3ϋ|Α2^-8____ 五、發明説明（if) 該瓶底部分上或亦可延伸至該1部部分上。 圖式4和5係顯示本發明之該塑膠容器4 0之一較佳 實施例。圖式5係顯示當在該吹製成型模具中來被吹製時 之先期半成品凸起部5 2 ，由圖式5中可以看出，該先期 半成品凸起部5 2之邊界是由虛線來指示之，其中，内部 支撐元件5 0係在二相鄰凹入或凹陷部6 1之基部上來埋 接該二相鄰之凹入或凹陷部6 1 Μ防止該凸起部在介於該 支撐元件5 0和凹陷部6 1間之連接位置上之伸展。在該 塑膠容器40之先期半成品中，該先期半成品凸起部52 係包括有完全平行之區段5 3具有一為1 0度或更大之稍 微向外錐度（由虛線所指示），該二平行區段53是由弧 形區段54所連接在一起。當該先期半成品容器被加壓時 (例如是填充有碳酸飲料時），該區段53是被變形成弧 形區段55。因此，該鹆爹之凸起部係有大致為 平行的側邊，基於Μ下原因，此一平行側邊對於一不昂貴 和容易操作之吹製成型是為必須的：如此該凸起部在該模 具由箭頭5 6所指示之模具打開程行方向上沒被下挖。由 圖式中可Κ清楚地看出，該凸起部52 (其之邊界是由該 虛線區段5 3所指示）是不無法如一握把來方便地以手或 手指來抓握。相反地，基於以下之原因，該凸起部60 ( 其之邊界是由區段55所指示）是則可特別方便來使用做 為一握把：不僅該凹陷部6 1之基部是由該支撐元件5 0 所限制，同時該被模造成型之凸起部5 2之側邊是變形來 -1 6- 本紙張尺度適用中國國家揉準（CNS ) Α4規格（210X297公釐） (請先聞讀背面之注意事項再填寫本頁) ·νβ # 經濟部中央標準局員工消費合作杜印製 A7 __B7_ 五、發明説明（\彡） 形成弧形區段，該弧形區段是可輕易允許手指或手或彎曲 環繞該握把，藉此，一牢固的抓握是可被達成介於拇指和 其它手指之間。 圖式4和5之該塑膠容器之另一個有利的方向是為K 下的事實：在同一個瓶子上實際上是存在有二個尺寸之握 把。因此，該較小的凸起部6 0是被認定為來做一個握把 ，而該瓶子之另一個凸起部則是被認定為來做為另一個（ 或較大）握把，其是方便由一較大的手來抓握。藉由適當 地置放該支撐元件位在或離開該容器之中心線，其係允許 該二凸起部來以一比例來被形成之，例如*其中一凸起部 是被用來接納一成人之手，而另一凸起部則是被用來接納 一小孩子之手。進一步者，由這些凸起部所形成之表面是 適合來被貼上二種不同之檷籤，其中一標籤是為突起棟籤 以顯示該容器内含物之牌子和優點，而另一標籤則是來記 載法律規定飲料容器必須顯示之資料。藉此，當該瓶子被 顯示在一商店格架上時，本發明係提供一改善強調該銷售 訊息之機會。 經濟部中央標準局員工消費合作社印製 (請先聞讀背面之注$項再填寫本頁) 由圖式5中可以清楚地看出，本發明之該握把之一較 佳構造是來提供該握把可有一大約為手掌寬度之尺寸。因 此，由圖式4中可以清楚地看出，該握把較佳地是被置放 沿著該瓶子在中央區間之長度。因為該支撐元件9 2之支 撐係僅被須要在該握把之長度上*因此，在此係可使該支 撐元件92來被限制在該握把之範園上。當然地，如圜式 -1 7- 本紙張尺度適用中國國家標準（ CNS ) A4規格（210X297公釐〉 B7_ 五、發明説明（汴） 3所示，該支撐元件9 2是可被向下延伸以和該容器之基 部相交*此是為一較方便的製造方法。 在此可為人所了解的是，本發明並不是僅侷限於在此 被掲示和顯示之說明，瑄些說明僅是被認為用來描述實施 本發明之最佳横式而已，有關本發明之元件之形狀、尺寸 和安排及其詳细操作是可輕易地來被改變。因此，在此本 發明係包含位在本案申請専利範圃所界定之特徴和範鑲中 之所有如此改變。 (請先閲讀背面之注意事項再填寫本頁)W is divided into 4 and K forms a representative implementation of the recessed portion 61 and the protruding portion, the supporting element 50, if necessary, the 50 system. By flipping. As a solid wall, from time to time, the inner grip preferably shows the closed example, 60 is raised, the grip is connected to the provided because of the solid branch Plastic grip will be the end of the wall. If the system is terminated, its grip is formed to provide access to the system. The depressed portion M dimension is supported by the supporting wall adjacent to the depressed support, whereby the ketone container is kept firm. It is required to say that the bottle body is the beginning and the end. In this case, the plastic container has separate grips. And support The concave extends to -15- This paper scale is applicable to the Chinese National Standard (CNS) Α4 specification (210 X 297 mm) B7 3ϋ | Α2 ^ -8 ____ 5. Description of the invention (if) The bottom part of the bottle may also be It can be extended to this one part. Figures 4 and 5 show a preferred embodiment of the plastic container 40 of the present invention. Figure 5 shows the preliminary semi-finished raised portion 5 2 when it is blown in the blow molding die. As can be seen from Figure 5, the boundary of the preliminary semi-finished raised portion 5 2 is indicated by the dotted line To indicate, where the internal support element 50 is embedded on the base of two adjacent recesses or recesses 6 1 to bury the two adjacent recesses or recesses 6 1 M to prevent the protrusion from interposing between the The connection between the support member 50 and the recess 61 extends at the connection position. In the preliminary semi-finished product of the plastic container 40, the preliminary semi-finished protrusion 52 includes a completely parallel section 53 with a slightly outward taper (indicated by a dotted line) of 10 degrees or more, the two The parallel sections 53 are connected by arc sections 54. When the preliminary semi-finished product container is pressurized (for example, when filled with carbonated beverages), the section 53 is deformed into an arc-shaped section 55. Therefore, the raised part of the daddy has roughly parallel sides. For the reason of Μ, this parallel side is necessary for an inexpensive and easy-to-operate blow molding: so the raised part The mold was not dug in the direction of the mold opening direction indicated by arrow 56. As can be clearly seen from the drawing, the convex portion 52 (the boundary of which is indicated by the dotted line section 53) cannot be easily grasped with a hand or finger as a grip. Conversely, for the following reasons, the raised portion 60 (the boundary of which is indicated by the section 55) is particularly convenient to use as a grip: not only the base of the recessed portion 61 is supported by the The element 5 0 is limited, and the side of the convex portion 5 2 that is molded is deformed. 1 6- The paper size is applicable to the Chinese National Standard (CNS) Α4 specification (210X297 mm) (please read first (Notes on the back and then fill out this page) · νβ # A7 of the consumer cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs Du Printed A7 __B7_ V. Description of the invention (\ 彡) An arc-shaped section is formed, which can easily allow fingers or The hand or bend surrounds the grip, whereby a firm grip can be reached between the thumb and other fingers. Another advantageous direction of the plastic container in figures 4 and 5 is the fact that under K: there are actually two sizes of grips on the same bottle. Therefore, the smaller protrusion 60 is considered to be a grip, while the other protrusion of the bottle is considered to be another (or larger) grip, which is It is easy to hold by a larger hand. By properly placing the support element at or away from the centerline of the container, it allows the two protrusions to be formed in a proportion, for example * one of the protrusions is used to receive an adult The other hand is used to accept the hand of a child. Furthermore, the surface formed by these protrusions is suitable to be attached with two different types of tags, one of which is a protruding ridge to show the brand and advantages of the contents of the container, while the other is It is to record the information required by law for beverage containers to be displayed. By this, when the bottle is displayed on a store shelf, the present invention provides an opportunity to improve the emphasis on the sales message. Printed by the Employee Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs (please read the $ item on the back and then fill in this page). It can be clearly seen from Figure 5 that one of the better structures of the grip of the present invention is to provide The grip may have a size about the width of the palm. Therefore, it is clear from Figure 4 that the grip is preferably placed along the length of the bottle in the central section. Because the support system of the support element 92 is only required to be the length of the grip *, therefore, the support element 92 can be restricted to the range of the grip here. Of course, as 圜 式 -1 7- This paper scale is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) B7_ V. Description of the invention (汴) 3, the support element 9 2 can be extended downward It intersects with the base of the container * This is a more convenient manufacturing method. It can be understood here that the present invention is not limited to the descriptions shown and shown here. It is considered that it is only used to describe the best horizontal mode for implementing the present invention. The shape, size, arrangement and detailed operations of the elements of the present invention can be easily changed. Therefore, the present invention is included in this application All of the special features and fan settings defined by Fan Fanpu are so changed. (Please read the notes on the back before filling this page)
、tT 經濟部中央標準局貝工消费合作社印装 -18- 本紙張尺度適用中國國家梂準（CNS ) A4規格（210X297公釐）, TT Printed by Beigong Consumer Cooperative, Central Bureau of Standards, Ministry of Economic Affairs -18- This paper size is applicable to China National Standards (CNS) A4 (210X297mm)