TW564163B - Method for thermoforming seamless bra - Google Patents

Abstract

A method for thermoforming seamless bra comprises: (a) thermoforming the first layer structure: cutting an outer layer elastic cloth according to the unfolded shape of the body of a bra, thermally compressing a foam layer through a screen adhesive thin layer; (b) thermoforming the second layer structure: fastening two steel ring belts embedded with a steel ring therein on the inner edge of a non-stretchable cloth, and using a screen adhesive thin layer to thermally compress on composite on the inner edge of the first layer structure; thermoforming the third layer structure: using a screen adhesive thin layer to thermally compress a lining elastic cloth with the same shape as the outer layer elastic cloth on the inner edge of the first and second layer structures; (d) using a cup mold to form the sheet body of the thermally formed three-layered structure body into a cup; (e) trimming off the edges of the bra; and (f) finishing the bra body.

Description

564163564163

【發明背景】 a. 發明領^ ^發明係涉及一種熱壓成型無縫胸罩之方法，尤指一 種勿須車縫，以彈性布及不伸縮布複合多層網膠薄層，曰二 熱壓一體成型之胸罩製法者。 b. 先前 按，習用胸罩（6 )之構成係如第一圖所示，至少 有：前面體（61)、背帶（62)、罩杯（63)，及車縫在2 (63j底緣之鋼圈帶（64)所組成；其中，罩杯（63)又包括 曰布（631)、中間夾層之泡棉（632)及内裡布（6 33)所 習二5 ί各元件皆需利用人工逐一以針車來縫製，因此， 段及次數”，且皆需仰賴人工來車縫，為其；(失 滿多ΐ t，過多的車縫工段及次數，使得完成後之胸罩饰 2有ii'f線（65)及接縫，而接縫愈多穿著時愈不舒服， 朋友ΐif線係重疊車縫，致使外觀上較不平卜如女性 朋友穿者較緊身之上衣時，會影響美觀。 豆廿韭冑售胸罩中，有標榜「無縫胸罩」的產品，惟 面並=無車縫線僅是將車縫線隱藏在内部或内緣 ，作吏^(63)表面或前面體（61)看不到車縫線（65)而已 況且：ί縫工段仍然繁瑣’且仍需使用人工逐-車縫； 膚，使：ίΐ線(65)或接縫設在内緣面，反而會接觸到皮 畏便穿載時較不舒服。[Background of the invention] a. Inventive collar ^ ^ The invention relates to a method of hot-pressing a seamless bra, in particular to a multi-layer laminar layer composed of an elastic cloth and a non-stretchable cloth without the need for sewing. Shaped bra maker. b. According to the previous press, the structure of the conventional bra (6) is shown in the first figure, at least: the front body (61), the strap (62), the cup (63), and the steel sewn at the bottom edge of 2 (63j). It consists of a loop (64); among them, the cup (63) includes cloth (631), foam (632) in the middle sandwich, and inner lining (6 33). 5 All components need to be used one by one manually. Sewing with a needle car, therefore, sections and times ", and all rely on manual sewing to make it; (more than t, full of sewing steps and times, so that the completed bra 2 has ii ' F-line (65) and seams, and the more the seams are more uncomfortable to wear, the friend's ΐif line is overlapping the seams, which makes the appearance less plain, such as when female friends wear tighter tops, which will affect the appearance. There are products labeled "seamless bras" in the sales bras, but the face is not = no stitching is just hiding the stitching inside or inside the edge. (63) Surface or front body ) I ca n’t see the sewing line (65). Besides: The sewing section is still cumbersome, and manual-to-sewing is still required. Skin, so that: The sewing line (65) or the seam is included. Face, but fear they will be exposed to the skin than uncomfortable when wearing carrier.

第5頁 564163 五 發明說明（2) 本發明之一目的【發:要】 方法，其整個胸罩主體供一種熱壓成型無縫胸罩之 以減少車縫工段及次赵、成型，勿須使用人工逐一車縫， 高生產力。 ，降低對於人工之需求，並得以提 本發明之又一目的， 之方法，其成型之胸罩主一種熱磨成型無縫胸罩 -道車縫線或接縫，以或内緣面，皆無任何 。 芽載時較為舒適，且整體平整美觀 【圖式之詳細說明】 第一圖係習用胸罩結構示意圖。 第二圖係本發明之製作流程圖。 第二圖係本發明第一層結構體之分解立 第四圖係本發明第一層紝構 二圖。 ί圖係本發明第二層結構體之分解立體圖。 第六圖係第-、二層結構成熱壓成型之立= 第七圖係第三結構體之分解立體圖。 " 第八圖係前述三層結構體熱壓成型之立體圖。 第九圖係前述三層結構體以模具使罩杯成型之示音圖 第十圖係罩杯成型後之正視圖。 第十一圖係胸罩主體裁切完成之正面視圖。 第十二圖係胸罩主體連接配件後之立體圖。 第6頁 564163 五、發明說明（3) 第十三圖係成型胸罩之一結構剖示圖。 第十四圖係成型胸罩另一結構剖示圖。 第十五圖係第十四圖中部分結構放大示意圖。 【實施例之詳細說明】 首先，請第二圖並配合第三圖〜第十一圖所示，本發 明所揭示之熱壓成型無縫胸罩，其實施步驟包括·· (a )第一層結構體（1 )熱壓合成型：係依胸罩主體展開 之形狀’裁切一外層彈性布（11 )，且於外層彈性布（丨丨）之 中段部，將一泡棉層（13)藉由一網膠薄層（Adhesive Fabric )(12)，以熱壓合方式成型為片狀體；如第三、四 圖所不之型態，且視需求，可於泡棉層（丨3)之内緣面再增 設一圓弧形之輔助泡棉層（1 3，）。 (b) 第二層結構體（2)熱壓合成型：將二個内部置有鋼 圈（211)之鋼圈帶（21)，固定在一不伸縮布内緣面， 該不伸縮布（22)上方係配合鋼圈帶（21)之彎弧，預先裁切 成二個凹弧狀（221)，該不伸縮布（22)以一網膠薄層（23) 熱壓合在前述第一層結構體（1 )之内緣面；如第五、六圖 所示。 (c) 第三層結構體（3)熱壓合成型：將一盥外層彈性布 (ιυ相同形狀之内裡彈性布（31)，以網膠薄層（32曰）軌麼合 在前述第―、二層結構體⑴、⑴的内緣面；如第七、八 圖所不。 (d) 將前述第一、二、：声έ士禮 一屬、…稱體（3 )熱壓成型之片狀Page 5 564163 Description of the five inventions (2) One of the purposes of the present invention is to [fat: require] a method in which the entire bra body is provided with a hot-pressed seamless bra in order to reduce sewing steps and times, and molding, without using manual labor. Sewing one by one, high productivity. To reduce the need for labor, and to achieve another object of the present invention, the method of forming a bra is mainly a heat-milled seamless bra-road stitching or seams, or the inner edge surface, without any. It is more comfortable during shoots, and the whole is flat and beautiful. [Detailed description of the diagram] The first picture is a schematic diagram of the structure of a conventional bra. The second figure is a manufacturing flowchart of the present invention. The second diagram is an exploded view of the first layer of the structure of the present invention. The fourth diagram is the second diagram of the first layer of the structure of the present invention. The figure is an exploded perspective view of the second-layer structure of the present invention. The sixth figure is the exploded perspective view of the first and second layer structures formed by hot pressing = the seventh figure is the exploded perspective view of the third structure. " The eighth figure is a perspective view of the aforementioned three-layer structure by hot pressing. The ninth picture is a sound diagram of the aforementioned three-layer structure using a mold to form a cup. The tenth picture is a front view after the cup is formed. The eleventh figure is a front view of the bra main body after being cut. The twelfth figure is a perspective view of the bra main body after connecting the accessories. Page 6 564163 V. Description of the Invention (3) The thirteenth figure is a structural sectional view of a molded bra. The fourteenth figure is a sectional view of another structure of a molded bra. The fifteenth figure is an enlarged schematic view of a part of the structure in the fourteenth figure. [Detailed description of the embodiment] First, please refer to the second picture and cooperate with the third picture to the eleventh picture, the hot press forming seamless bra disclosed in the present invention, the implementation steps include ... (a) the first layer Structure (1) thermo-composited type: cut out an outer elastic cloth (11) according to the shape of the main body of the bra, and in the middle of the outer elastic cloth (丨 丨), borrow a foam layer (13) A thin layer of adhesive fabric (Adhesive Fabric) (12) is formed into a sheet by thermocompression bonding; as shown in Figures 3 and 4, it can be applied to the foam layer (3) as required. A circular arc-shaped auxiliary foam layer (1 3,) is added to the inner edge surface. (b) The second-layer structure (2) Hot-pressing composite type: Two steel bands (21) with steel rings (211) inside are fixed to the inner edge surface of a non-stretchable cloth, the non-stretchable cloth ( 22) The upper part is matched with the curved arc of the steel ring belt (21), and is cut into two concave arc shapes (221) in advance. The non-stretchable cloth (22) is thermally laminated with a thin layer of mesh adhesive (23) on the first section. The inner edge surface of a layer of structure (1); as shown in Figures 5 and 6. (c) The third-layer structure (3) Hot-pressing synthetic type: an outer elastic cloth (31) of the same shape as the inner elastic cloth (31), and a thin layer of net glue (32) rails in the first section ―, The inner edge surface of the two-layer structure ⑴, ⑴; as shown in Figures 7 and 8. (d) the first, second, and first genus of syllabus, ... weigh the body (3) hot-pressing Flaky

第7頁 564163Page 7 564163

五、發明說明（4) 體（4)，如第九圖所示，以一罩杯模具組（41)、（42)於鋼 圈帶（21)上方位置，以熱壓方式使罩杯成型；其成型後之 初步胸罩主體係如第十圖所示。 (e)將初步成型之胸罩主體的周緣餘料（56)、（57)、 (58)予以裁切；使其如第十一圖所示之樣態。 (f )胸罩主體完成：如第十二圖所示，該完成後之胸 罩主體（5)包括有一體成型之前面體（51)、罩杯（52)、背 帶（53);進一步於背帶（53)之端部設有勾扣件（54)，及於 背帶（53)與罩杯（5 2)間增設一肩帶（55)，惟肩帶（55)並非 必需，因有的胸罩係採無肩帶設計。 前述作為壓合介質用之三面網膠薄層（Adhesive F^breic)(12)、（2 3)、（32)，係由微細纖維所構成之網狀 體二且纖維中含有黏膠成份之結構物5. Description of the invention (4) The body (4), as shown in the ninth figure, uses a cup mold set (41), (42) above the steel ring belt (21), and the cup is formed by hot pressing; The primary bra main system after molding is shown in Figure 10. (e) Cut the peripheral material (56), (57), (58) of the bra body that is initially formed; make it as shown in Figure 11. (f) The bra main body is completed: as shown in the twelfth figure, the completed bra main body (5) includes a front body (51), a cup (52), and a strap (53) before being integrally formed; further on the strap (53) ) Is provided with a hook fastener (54), and a shoulder strap (55) is added between the strap (53) and the cup (5 2), but the shoulder strap (55) is not necessary. Shoulder strap design. The aforementioned three-sided adhesive layer (12), (2 3), and (32) used as a laminating medium are mesh bodies composed of fine fibers and the fibers contain viscose components. Structure

定在過f中，、形成：膠膜[可使被壓合後Γ著L 使其熱壓合過程中，不易產生鄒指或變(:)。刚力， 此外，第二層結構體（2)必須 ，因其與鋼圈帶⑴)係作為胸罩定用'布(22) m 彈性：二”壓成型時，易使罩二位不可使用 至於’第一層結構體（1)及篦- 性布(:υ及内裡彈性布(31)則必須二二 == ，如此於模組（41)、（42)内，十处布科為素材 壓合成罩杯（52)之形成。 犯、泡棉層（13) —起延展 第十三圖係揭示本發明完成後之剖示圖，其由外表上Set in over f, and form: Adhesive film [can make Γ press L after being pressed, so that it is not easy to produce Zou finger or change (:). Rigidity, In addition, the second layer of structure (2) must be used because it is connected with the steel ring belt) as the bra's fixed cloth (22) m. Elasticity: It is easy to make the two positions of the cover unusable when it is pressed by two. 'The first layer of structure (1) and 篦 -sex cloth (: υ and lining elastic cloth (31) must be 22 ==, so in the modules (41), (42), ten cloths are The material is pressed into the formation of the cup (52). The crime and the foam layer (13)-the extension and extension The thirteenth figure is a cross-sectional view showing the completion of the present invention.

第8頁 564163 五、發明說明（5) ，僅能看到外層 棉層（1 3 )及鋼圈 彈性布（3 1 )，内 縫。且如第十圖 成為第十一圖所 使各裁切邊（5 9 ) 邊而且整齊美觀 第十四圖所 所增設之第二泡 使外觀上較為豐 第十五圖係 楚顯示本發明熱 向内依序由外層 、輔助泡棉層（1 鋼圈帶（2 1 )、網 藉助本發明 以減少車縫工段 縫’具有穿載舒 彈性布（11 )及内 帶（2 1)等元件皆 外包覆，故整體 所示之初步成型 示時，係可採用 之内外彈性布二 〇 示，係揭示在泡 棉層（13’），其 挺。 第十四圖中之部 壓合成型之胸罩 彈性布（11)、網 3’）、網膠薄層 膠薄層（32)、内 之技術手段，其 及次數；且成型 服及美觀之功效 裡彈性布（3 1 )，其餘之泡 被外層彈性布（11)及内裡 上圓滑順暢，沒有任何接 之胸罩主體裁切周緣餘料 高週波方式裁切，如此可 層布邊收合，不僅沒有毛 棉層（1 3 )之内緣面下半部 可使罩杯底緣增加厚度， 分結構放大示意圖，其清 主體（5 )的結構，其由外 膠薄層（1 2 )、泡棉層（1 3) (2 3 )、不伸縮布（2 2)、 裡彈性布（3 1)所構成。 係一體壓合成型為胸罩， 後之胸罩主體沒有任何接 增進者。Page 8 564163 V. Description of the invention (5), only the outer layer of cotton (1 3) and steel ring elastic cloth (3 1) can be seen, and the inner seam is visible. And as shown in the tenth figure, the cut edges (59) made by the eleventh figure are neat and beautiful. The second bubble added in the fourteenth figure makes the appearance richer. The fifteenth figure shows the heat of the present invention. Inwardly, the outer layer, the auxiliary foam layer (1 steel ring belt (2 1), and the mesh are used to reduce the seam at the sewing section by using the present invention. It has a load-relief elastic cloth (11) and an inner belt (2 1). All are covered by outside, so when the initial molding shown in the whole is shown, the inside and outside elastic cloth can be used. It is shown in the foam layer (13 '), which is quite straight. Elastic cloth (11), mesh 3 '), thin layer of mesh rubber (32), technical means inside, and the number of times; and elastic cloth (3 1) in the shape of the garment and the beautiful effect, the rest The foam is smooth and smooth on the outer elastic cloth (11) and on the inside. The bra body is cut without cutting the peripheral edges in a high-frequency manner, so that the cloth edges can be folded, not only without the lint layer (1 3). The lower half of the inner edge surface can increase the thickness of the bottom edge of the cup. ) Structure, which is composed of a thin outer rubber layer (1 2), a foam layer (1 3) (2 3), a non-stretchable cloth (2 2), and an inner elastic cloth (3 1). The integrated compression type is a brassiere, and the main body of the brassiere is not connected with any enhancer.

第9頁 564163 圖式簡單說明 【圖號說明】 (1)第一層結構體 (1 1)外層彈性布 (1 2 )網膠薄層 (1 3 )海棉層 (2 )第二層結構體 (21)鋼圈帶 (211)鋼圈 (2 2 )不伸縮布 (2 3 )網膠薄層 (3 )第三層結構體 (3 1 )内裡彈性布 (3 2 )網膠薄層 (4)片狀體 (41)、（42)罩杯模具組 (5 )胸罩主體 (51) 前面體 (52) 罩杯 (53) 背帶 (5 4 )勾扣件 (55) 肩帶 (56) 、（57)、（58)餘料 (5 9 )裁切邊Page 564163 Brief description of the drawings [Illustration of the drawing number] (1) The first layer of the structure (1 1) The outer layer of the elastic cloth (1 2) The mesh layer (1 3) The sponge layer (2) The second layer of the structure Body (21) steel ring belt (211) steel ring (2 2) non-stretchable cloth (2 3) thin layer of mesh rubber (3) third layer structure (3 1) inner elastic cloth (3 2) mesh rubber Layer (4) sheet body (41), (42) cup mold set (5) bra main body (51) front body (52) cup (53) strap (5 4) hook fastener (55) shoulder strap (56) , (57), (58) Remaining material (5 9)

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Claims (1)

564163 六 、申請專利範圍 括 種熱壓成型無縫胸罩之方法，其實施步驟包 # 、（a)第一層結構體熱壓合成型：係依胸罩主體展開之 二狀’裁切一外層彈性布，且於外層彈性布之中段部，將 /包棉層藉由一網膠薄層，以熱壓合方式成型為片狀體； (b) 第二層結構體熱壓合成型：將二個内部置有鋼圈 鋼圈帶’固定在一不伸縮布内緣面，該不伸縮布上方係 配合鋼圈帶之彎弧，預先裁切成二個凹弧狀，該不伸縮布 以一網膠薄層熱壓合在前述第一層結構體之内緣面； (c) 第三層結構體熱壓合成型：將一與外層彈性布相 同形狀之内裡彈性布，以網膠薄層熱壓合在前述第一、二 層結構體的内緣面； (d) 將前述第一、二、三層結構體熱壓成型之片狀體 ’以一罩杯模具組於鋼圈帶上方位置，以熱壓方式使罩杯 成型； (e) 將初步成型之胸罩主體的角緣餘料予以裁切； (f) 胸罩主體完成。 2 ·如申請專利範圍第1項所述之熱壓成型無縫胸罩 之方法，其中，該泡棉層内緣面另町增設一圓弧形之輔助 泡棉層者。 3 ·如申請專利範圍第1項所述之熱壓成型無縫胸罩 之方法’其中’該熱壓^一體成型之胸罩主體係包括有：一 前面體、二罩杯、以及由前面體雨側向後延伸之背帶。 4 ·如申請專利範圍第3項所述之熱壓成型無縫胸罩564163 VI. The scope of the patent application includes a method of hot-pressing a seamless bra. The implementation steps include #, (a) the first layer of the structure is hot-pressed and synthesized: it is based on the two shapes of the main body of the bra. Cloth, and in the middle section of the outer elastic cloth, the cotton cover layer is formed into a sheet body by thermocompression bonding through a thin layer of mesh glue; (b) the second layer structure is thermocomposited: Inside, a steel ring and steel ring belt is fixed on the inner edge surface of a non-stretchable cloth. The upper part of the non-stretchable cloth is matched with the curved arc of the steel ring strip and cut into two concave arcs in advance. A thin layer of mesh adhesive is thermally laminated on the inner edge surface of the aforementioned first layer structure; (c) A third layer of thermal compression composite type: an inner and inner elastic cloth having the same shape as the outer layer of elastic cloth is thinly laminated with mesh glue Layers are hot-pressed on the inner edges of the aforementioned first and second-layer structures; (d) the sheet-like bodies of the aforementioned first, second and third-layer structures are hot-pressed and formed over a steel ring with a cup mold Position, the cup is formed by hot pressing; (e) The remaining material of the corner edge of the initially formed bra main body is Cut; (f) complete bra body. 2. The method of hot-pressing a seamless bra as described in item 1 of the scope of patent application, wherein the inner edge of the foam layer is additionally provided with an arc-shaped auxiliary foam layer. 3. The method of hot-pressing a seamless bra as described in item 1 of the scope of the patent application, wherein the main system of the hot-pressing one-piece brassiere includes: a front body, two cups, and a rear side from the front body rain side. Extended strap. 4 · The hot-pressed seamless bra as described in item 3 of the patent application Hi 564163Hi 564163 第12頁Page 12