l3〇9220 九、發明說明： ' 【發明所屬之技術領域】 , 本發明係有關―種空氣㈣體及製造方法，_是-種可直接以折叠 方式夾持物品的夾持式空氣密封體及製造方法。 ι 【先前技術】 傳統用於緩衝包裝物品之方式，多以—塑膠片上突設複數個凸起小氣 囊，將此-塑膠膜片包覆於物品外周而達到吸震緩衝作用，但小氣囊的吸 鲁震此力有1^對於較大的展動或衝擊負荷便無法達到緩衝吸震的效果。因 此便發展出-種以樹脂膜為材料所製成之氣體包裝袋，其經由熱封成為密 ， 驗_錢柱，且設有可供充氣之絲α，#氣體經由充氣口充入· 後’氣體包裝袋便可用於内包裝巾作為緩衝材料。 ^閱第1圖’氣體包裝袋係由複數氣柱Μ所組成，並將複數氣 柱11彎折形成第-側壁12與第二側壁13。然，此種氣體包裝袋僅能提供 上、下、前、後四面缓衝力，而無側邊緩衝保護之功效，當包裝物之六面 • 均需緩衝保護時，需利用二個氣體包裝袋進行組合才能達成，例如：美國 第7000767號專利。 睛參第2圖’第一側壁12與第二側壁13之二側具有膠膜14，經由熱 封手域轉膜14後，使第—側壁12與第二側壁13之間形成容置空間 Ρ可將包1物放入氣體包裝袋1〇之容置空間15内。然而，當熱封手 又接著夥膜14之位置離第一側壁彳2或第二側壁η過近時，會使第一側 壁12與第二側壁13相互擠麗4致氣體包裝袋10之容置空F曰 1 15縮小。 反之’若熱封手段接著夥膜14之位置離第一側壁12或第二側壁13過遠 5 1309220 時’會使第-罐12與第二_ 13的二側之間產生_距，造成氣體包 裝袋10所收容之包裝物於二側無法利用氣柱Μ作為緩衝保護之用。而熱 封手段接»膜14之作業程雜為„，更是造魏體包裝袋扣之製造 成本大幅增加。再者’―般常見的包裝外«為矩形紙箱，但由氣體包裝 袋1〇^因熱封接著勝膜14而於兩側形成相當突出之弧形凸部16,使得氣 體包a 10在包餘品後’非常難放人矩形紙箱内，例如·美國第6629777 號專利。 士我國新型專利公告第咖659號「氣柱片之緩衝裝置」，其中對氣體 已衣衣以戳線方式加置切線’以將其撕開後折疊形成六面緩衝之容器，不 但增加作業流程’同時提高氣體包裝袋之製造成本。 〇 ★何改良氣體包裝袋之結構，使其可直接崎疊方式夾持 物品’簡化熱封手段接荖 要考膠暝的生產程序’降低氣體包裝袋之製造成本， 並進一步提升緩衝保護 刀政係為本案之發明人以及從事此相關行業之 技術領域者錢改善的課題。 【發明内容】 小一田\本1明提出—種夾持式空氣密封體，包含：複數主氣柱； & ^立於複數主氣柱之—端，折疊區塊由複數主氣柱之内側 向外側邊之方向呈漸择+ $，喊職柱，賴純餘餘之―端，複數. 側乳柱循著折叠區地齒把工^、 形成~ U狀爽持部；及至少一折疊線，位於複 數主氣柱之間。 夂 本發明亦提出—種 a ,,M L 寻式空氣密封體的製造方法，包含下列步驟：提 供一個以上内臈；疊人^ 。一卜膜使内祺介於二外膜之間；經由熱封手段熱封 Α·3〇922〇 二外膜及内膜而形成办a _ 柱，亚形成複數谁裔 设數乳 ^錢接充㈣道與減錄，·熱封壓合 一側邊之氣枉而形成^松封體 側邊之方向呈漸擴狀·=折-塊’折疊區塊由空氣密封體之内側向外 形成U狀鱗部；_ 珊之1 ^ 且工讀封體二側邊之氣柱而抵靠U狀夹持部。 衝之補強 讀物⑽，域過«於U狀夾持部之氣提供雙層緩 降低製造絲。賴化緩衝防護效果，不但可簡化生產流程，並能大幅 ^本發明的她實施例及其功效，紐合圖式說明如后。 【實施方式】 弟3圖、第4圖以及第5圖為夾持式空氣密封體之第—較佳實 施例。第3圖為奋肖兄—_立 、 ’第4圖為充氣後進行轉折之示意圖，第 5圖為第4圖進行折疊之示意圖。 續式空氣㈣體2Q，包含：複數主氣柱21、複數側氣柱22。 稷數主虱桂21 ’其一端的二側邊分別設有複數折疊區塊川，並於複 數主孔柱21之間設有折叠線212，其中折疊區塊2ιι為由複數主氣柱^ 之内側向外側叙方向呈漸驗，且折疊區塊W可為三角形、擴圓形、 圓形、方形或其他非酬形狀者。 、—·!氣柱22 ’連接於複數主氣柱21之一端，複數側氣柱22循著折 疊區塊211轉折而形成一 u狀失持部221。 依據本發明所揭露的結構，主氣柱”與側氣柱以可知目同或不同之 1309220 長度，亦可將相同與不同長度之驗混合，而錢枉21與側氣柱22之寬 度可為相同或不同’亦可將相同與不同寬度之餘混合。再者，主氣柱21 與側氣柱22可為直線或曲線或其混合者，且主氣柱21與側氣柱22之形 狀可為長條之餘、跡、圓形、方形、多邊形或其他非酬形狀者。 其中上述說明之空氣密封體20更包含充氣通道23，位於複數主氣柱 21之-端’亚於充氣通道23之-側設有充氣口 231，而充氣通道23為與 主乳柱21、側氣柱22相通連，主氣㈣與充氣通道23於相通連之處設 有疋止閥24。當外部氣體經由充氣口 231而膨服充氣通道23，開啟逆止 閥24而進入主氣柱21與側氣柱22。而逆止閥24會因主氣柱^或側氣 柱22内之氣歷力—閉，使氣體不外_轉錢雜之狀態，以讓主 孔柱21與側祿22具有緩衝賴之效果。而統通道23亦可位於複數 側氣柱22之-端’咖紐22與絲通道& _通叙纽有逆止閥 田當複數主氣柱21與複數側氣柱22充氣膨脹後，複數側氣柱22 ^ 折疊區塊2彳1轉折而與複數主氣柱21約略呈—垂椒，並於複數主牵 21之一端形成U狀夹持物，而折疊區塊211亦因轉折而位於_ 柱21上方，即可利用U狀夾持部221夾持物品40之側邊或—角。續衆 氣密封體20二側邊之主紐21循著折疊線212折疊而抵靠。狀妙 221 ’使主氣柱21與U狀夾持部221包覆物品40之側邊或—角，㈣ 過抵靠於U狀夾持部221之域柱2彳提供雙層緩衝之補強功效，達至, 化緩衝喊效果之目的。當不定數目之主氣柱2彳或側氣柱&破裂時， 1309220 他未破裂社氣柱21或側錄22仍會轉氣錄態，使纽密封體2〇 仍具有緩触護之功效。再者’藉财切可彎縣脉21侧氣柱22 直接包覆物品40之側邊或-角，而不需進行熱封接著或加置切'線之作業流 程’有效降低製造成本。 請參照第6圖與第7圖触持式空氣密封體之第二較佳實施例，第6 圖為充氣前之轉圖，第7圖為充氣後進行折疊之示意圖。L3〇9220 IX. Description of the invention: 'The technical field of the invention belongs to the invention. The present invention relates to a type of air (four) body and a manufacturing method thereof, and is a type of air-tight sealing body capable of holding articles directly in a folded manner and Production method. Ip [Prior Art] Traditionally used to buffer packaging items, many of them are made up of a plurality of raised small airbags on the plastic sheet, and the plastic film is wrapped around the outer periphery of the article to achieve shock absorption buffering, but the suction of the small airbag Lu Zhen has 1 ^ for large expansion or impact load can not achieve the effect of buffer shock absorption. Therefore, a gas packaging bag made of a resin film as a material is developed, which is densely sealed by heat sealing, and is provided with a wire for inflation, α, # gas is charged through the inflation port. 'The gas bag can be used as a cushioning material for the inner bag. Referring to Fig. 1 'the gas packaging bag is composed of a plurality of gas cylinders, and the plurality of gas cylinders 11 are bent to form the first side wall 12 and the second side wall 13. However, this gas bag can only provide the buffering force of the upper, lower, front and rear sides without the side buffer protection. When the six sides of the package need to be cushioned, two gas bags are needed. A combination can be achieved, for example, US Patent No. 7000767. The second side of the second side wall 12 and the second side wall 13 have a film 14 on the second side of the eye. After the film 14 is heat-sealed, the space between the first side wall 12 and the second side wall 13 is formed. The package 1 can be placed in the accommodating space 15 of the gas packaging bag 1 . However, when the heat-sealing hand is then placed too close to the first side wall 彳2 or the second side wall η, the first side wall 12 and the second side wall 13 are mutually squeezed. Empty F曰1 15 to zoom out. Conversely, 'if the heat sealing means then the position of the film 14 is too far from the first side wall 12 or the second side wall 13 5 1309220, 'there will be a _ distance between the first side of the first tank 12 and the second side _ 13 , causing gas The package contained in the packaging bag 10 cannot be used as a buffer for protection on both sides. The heat sealing method is connected to the membrane 14 and the manufacturing process is „, which is a significant increase in the manufacturing cost of the Wei-bag bag buckle. Moreover, the “common packaging outside the box” is a rectangular carton, but the gas packaging bag is 1〇. ^ The heat seal is followed by the film 14 to form a relatively convex arcuate projection 16 on both sides, so that the gas package a 10 is very difficult to put in a rectangular carton after the package, for example, US Pat. No. 6,629,777. China's new patent announcement No. 659 "buffer device for air column tablets", in which the gas has been punctured by a puncture line to tear it apart and then folded to form a six-sided buffer container, which not only increases the operation process' At the same time, the manufacturing cost of the gas packaging bag is increased. 〇★He improved the structure of the gas packaging bag, so that it can be clamped directly in the form of 'simplified heat sealing means to test the production process of the plastic bag' to reduce the manufacturing cost of the gas packaging bag, and further improve the buffer protection knife It is the subject of money improvement for the inventors of this case and those who are engaged in the technical field of this related industry. [Summary of the Invention] Xiao Yitian \本1明 proposed a kind of clamping air sealing body, comprising: a plurality of main air columns; & ^ standing at the end of the plurality of main gas columns, the folding block is composed of a plurality of main gas columns The direction of the inner side to the outer side is gradually selected + $, shouting the post, Lai Chun Yu Yu's end, plural. The side breast column follows the folding area to form the ^, forming a ~ U-shaped holding part; and at least one folding Line, located between the plural main gas columns.夂 The present invention also proposes a method for manufacturing a, M L seek air seal, comprising the steps of: providing more than one internal helium; A film is placed between the two outer membranes; the heat-sealing means heat seals the 外·3〇922〇 two outer membranes and the inner membrane to form a _ column, which forms a plurality of yin Filling (four) and reducing the recording, · heat sealing and pressing the air on one side to form the side of the loose body. The direction of the side of the loose body is gradually expanding. = The folding - block 'folding block is formed by the inner side of the air sealing body. U-shaped scales; _ Shan 1 ^ and work on the two sides of the seal on the side of the gas column against the U-shaped clamping. Reinforce the reading material (10), the field has a double layer of the gas in the U-shaped clamping portion to reduce the manufacturing of the wire. The reliance buffer protection effect not only simplifies the production process, but also greatly embodies the embodiment of the invention and its effects, and the description of the compositing diagram is as follows. [Embodiment] Figs. 3, 4, and 5 are a first preferred embodiment of a sandwich air seal. Fig. 3 is a schematic diagram of the Fen Xiaoxiong-_立, '4' is a transition after inflation, and Fig. 5 is a schematic view of the folding of Fig. 4. The continuation air (four) body 2Q includes: a plurality of main gas columns 21 and a plurality of side gas columns 22. The two sides of one end of the main 虱 21 21' are respectively provided with a plurality of folding blocks, and a folding line 212 is arranged between the plurality of main holes 21, wherein the folding block 2 ιι is composed of a plurality of main gas columns The inner side is progressively oriented toward the outer side, and the folded block W may be triangular, expanded, round, square or other non-reward shape. The air column 22' is connected to one end of the plurality of main air columns 21, and the plurality of side air columns 22 are turned around the folding block 211 to form a u-shaped missing portion 221. According to the structure disclosed by the present invention, the length of the main gas column and the side gas column may be the same or different, and may be mixed with the same length and different lengths, and the width of the money column 21 and the side gas column 22 may be The same or different 'may also be mixed with the same width and different widths. Further, the main gas column 21 and the side gas column 22 may be straight lines or curved lines or a mixture thereof, and the shapes of the main gas column 21 and the side gas column 22 may be The air sealing body 20 described above further includes an inflation passage 23 at the end of the plurality of main air cylinders 21 adjacent to the inflation passage 23 . The side is provided with an inflation port 231, and the inflation passage 23 is connected to the main breast column 21 and the side air column 22, and the main air (4) is connected to the inflation passage 23 at the place where the check valve 24 is provided. When the external air passes through The inflation port 231 expands the inflation passage 23, opens the check valve 24 and enters the main air column 21 and the side air column 22. The check valve 24 is closed due to the air force in the main gas column or the side air column 22. In the state of the gas, the main hole column 21 and the side rail 22 have a buffering effect. The channel 23 can also be located at the end of the plurality of side air columns 22 - the coffee button 22 and the wire channel & _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The gas column 22 ^ folds the block 2彳1 to turn into a plurality of bell peppers with the plurality of main gas columns 21, and forms a U-shaped holder at one end of the plurality of main pulls 21, and the folded block 211 is also located at the _ column due to the turning Above the 21, the U-shaped clamping portion 221 can be used to clamp the side or the corner of the article 40. The main button 21 of the two sides of the continuous gas sealing body 20 is folded along the folding line 212 to abut. The main air column 21 and the U-shaped clamping portion 221 are wrapped around the side or the angle of the article 40, and (4) the base column 2 of the U-shaped clamping portion 221 is provided to provide a double-layered cushioning reinforcing effect. The purpose of the buffering effect is to smash the effect. When an indefinite number of main gas column 2彳 or side air column & rupture, 1309220 he will not rupture the gas column 21 or the side record 22 will still turn to the gas position, so that the seal body 2〇 It still has the effect of slow contact protection. In addition, it can be used to directly cover the side or angle of the article 40 without the need of heat sealing or addition of the cutting line. The operation flow 'effectively reduces the manufacturing cost. Please refer to the second preferred embodiment of the contact type air sealing body of Figures 6 and 7, the sixth figure is the rotation before the inflation, and the seventh figure is the folding after inflation. schematic diagram.
複數主氣柱21於二端分別連接有複數侧氣柱22，而複數側氣柱22 循著折疊區塊2n轉折，使複數主氣柱21之二端具有約略與其垂直之。 狀失持部221，並主氣柱21與u狀夾持部221包覆物品奶之側邊，續將 工礼在封體20—側邊之主氣柱21#著折疊線212折疊而抵靠。狀爽持部 221 ’使主氣柱21與u狀夾持部221包覆物品4〇之側邊，即可透過抵靠 於u狀夾持部221之主氣柱21提供雙層緩衝之補強功效，達到強化缓衝 防護效果之目的。 請參照第8A圖、第8B圖及第8C圖，第8A圖為二片貼壁式的空氣 费封體’弟8B圖為二片懸壁式的空氣密封體，第8c圖為一片貼壁式的空 氣密封體。 a 夾持式空氣密封體的製造方法，包含下列步驟： 步驟1 :提供至少—個以上内膜3b。 :以印刷方式列 間隔塗佈耐熱材料3c於内膜3b之一面的部分，例如 印耐熱膠或油墨。 步驟2 :疊合二片外膜23與2b使内膜3b介於外膜2a輿2b之間。 9 乜09220 一 内膜3a與3b時，耐熱材料3c位於内膜如 ~片内膜3b時，/、3b之間；僅有 了熟材枓3c位於内膜北與外骐2a之間。 驟3、_由熱封手段熱封二片外膜^與2b及 岔封體20，空氧宓扭触犋3b而形成空氣 ”山封體20包含複數主氣枉21與複數側氣板 魏主氣㈣_側紐22之—雜_23，而22，及位於 佈耐熱材料一部北間隔塗 主乳柱21、複數側氣柱22。 k逼23與複數 。步驟4:熱封壓合空氣密封體2〇二側邊之主氣柱21而 ^ ’且輸塊211由峨靡之_轉之^呈織 形成==Γ塊轉折複數罐22，使空氣密封㈣之一端The plurality of main air columns 21 are respectively connected with a plurality of side air columns 22 at the two ends, and the plurality of side air columns 22 are turned around the folding block 2n such that the two ends of the plurality of main gas columns 21 have approximately perpendicular thereto. The main air column 21 and the u-shaped clamping portion 221 cover the side of the article milk, and the work center is folded on the side of the main body column 21# of the sealing body 20# by. The cooling portion 221' allows the main air column 21 and the u-shaped clamping portion 221 to cover the side of the article 4, thereby providing a double-layered cushioning reinforcement through the main air column 21 abutting against the u-shaped clamping portion 221 Efficacy, to achieve the purpose of strengthening the buffer protection effect. Please refer to Fig. 8A, Fig. 8B and Fig. 8C. Fig. 8A is a two-piece air-filled air-sealing seal. The younger 8B is a two-piece cantilevered air-tight body, and the eighth is a piece of wall-mounted airtight body. Air seal. a method of manufacturing a clamped air seal comprising the following steps: Step 1: providing at least one or more inner membranes 3b. : A portion of the heat-resistant material 3c on one side of the inner film 3b, such as heat-resistant glue or ink, is applied in a printing manner. Step 2: Laminating the two outer films 23 and 2b causes the inner film 3b to be interposed between the outer films 2a and 2b. 9 乜 09920 In the inner membranes 3a and 3b, the heat-resistant material 3c is located between the inner membrane such as the inner membrane 3b, /, 3b; only the mature material 枓3c is located between the inner membrane north and the outer membrane 2a. Step 3, _ heat-sealing means to seal the two outer membranes ^ and 2b and the enamel enclosure 20, the air oxygen 宓 twists the 犋 3b to form the air" mountain enclosure 20 contains a plurality of main gas 枉 21 and a plurality of side gas plates Wei Main gas (four) _ side button 22 - miscellaneous _23, and 22, and a heat-dissipating material in the north of the north of the main breast column 21, a plurality of side air column 22. k forced 23 and plural. Step 4: heat sealing The air seal body 2 is disposed on the side of the main air column 21 of the air seal body 2 and the transfer block 211 is formed by the twisting of the = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
步驟6:折疊空氣密封體2〇二側邊之主氣柱2 狀夹持部221。 縣雜21抵* U 執封ΓΠ可辦紅^續式、^雜歧―·赋，収上述之 7為_具_ ’而充氣通道^為經賴封手段接著二片外膜 2a興2b而形成的空間，亦 、、工，、、、封手段接著二片内膜3θ與3b而形成 =’输域_接軸％ _ 2“形雜間。而充氣 ^ "含—充氣口 231，使外部氣體經由充氣口 231充入充氣通道23， 而充乳知23内之外錢_啟進氣通道Η崎人主氣柱μ、側氣柱 22，主氣柱Μ、嶋22内之外部罐迫内膜3b覆蓋進氣通道 1309220 25藉以而封閉主氣拉21與側氣柱22。 ^D摘之—片外膜23與此經由熱封手段轉間隔接_形成尺寸 不门柱Μ與側氣柱22，村料㈣隔接著而形成尺寸大小 Η =2ι與峨柱22。^紐21無紐。為烟或不同長 度或/、W她細1蝴樹。財，域柱2肉 可為直線或曲線或其混合者，且主氣柱21與側氣柱以之形狀可為 柱狀、菱形、圓形、方形、多邊形或其他1_形狀者。 —雖然本發明的技術内容已經以較佳實施例揭露如上，然其並非用以限 本X月的4白此技藝者，在不脫離本發明之精神所作些許之更動與 潤飾，皆應曝本細㈣…目蝴咖纖目當視後附之申、 請專利範圍所界定者為準。 【圖式簡單說明】 第1圖為習用氣體包裝袋於熱封前之示意圖。 第2圖為U氣體包裝袋於熱封後之示意圖。 第3圖為本發明第—較佳實施例於充氣前之示意圖。 第4圖為本發明第—較佳實施例於充氣後進行轉折之示意圖。 弟5圖為弟4圖進行折疊之示意圖。 第6圖為本發明第二較佳實施例於充氣前之示意圖。 第7圖為本發明第—較佳實施例於減後進行折疊之示意圖。 第8A圖為二片貼壁式的空氣密封體充氣後的剖面圖。 第8B圖為二片髓式的空氣密封體充氣後的剖面圖。 第8C圖為-片貞纟壁式的空氣_體充氣後的剖面圖。 1309220 【主要元件符號說明】 10 ..........氣體包裝袋 11 ..........氣柱 12 ..........第一側壁 13 ..........第二侧壁 14 ..........膠膜 15 ..........容置空間Step 6: Folding the main air column 2-shaped clamping portion 221 of the two sides of the air sealing body 2 . County Miscellaneous 21 arrived * U can be closed to do red ^ continued, ^ miscellaneous - · Fu, the above 7 is _ with _ 'and the inflatable channel ^ is the reliance on the means followed by two outer membrane 2a 2b The formed space, the same, the work, the,, and the sealing means are formed by the two inner membranes 3θ and 3b to form a = 'transmission domain _ coupling axis % _ 2" shaped space. And the inflation ^ " contains - the inflation port 231, The external air is filled into the inflation passage 23 via the inflation port 231, and the external air inside the main gas column 22, the side air column 22, the main gas column 嶋, the 嶋 22 is externally charged. The canned inner membrane 3b covers the inlet passage 1309220 25 to thereby close the main gas pull 21 and the side air column 22. ^D picking - the outer film 23 is separated by the heat sealing means _ forming a size of the door The side gas column 22, the village material (four) is separated to form a size Η = 2ι and the column 22. ^ New Zealand 21 no button. For the smoke or different lengths or /, W she is fine 1 butterfly. Finance, domain column 2 meat can It is a straight line or a curve or a mixture thereof, and the main gas column 21 and the side air column may be in the shape of a column, a diamond, a circle, a square, a polygon or the like. - Although the technical content of the present invention The above is disclosed in the preferred embodiment. However, it is not intended to limit the skill of the present invention. Any changes and refinements made without departing from the spirit of the present invention should be exposed to the details. The following is a schematic diagram of the conventional gas packaging bag before heat sealing. Figure 2 is a schematic diagram of the U gas packaging bag after heat sealing. Figure 3 is a schematic view of the first preferred embodiment of the present invention before inflating. Figure 4 is a schematic view showing the turning of the first preferred embodiment of the present invention after inflation. Figure 6 is a schematic view of a second preferred embodiment of the present invention prior to inflation. Figure 7 is a schematic view of the first preferred embodiment of the present invention for folding after being reduced. Figure 8A is a two-piece attached Sectional view of the air-sealed body after inflation. Section 8B is a cross-sectional view of the air-insulated air-tight body of the two pieces of the air. Figure 8C is a cross-sectional view of the air-body after inflation of the film-shaped wall. 1309220 The main component symbol description] 10 .......... gas packaging bag 11 ... .... air column 12 .......... first side wall 13 ..... second side wall 14 ..... film 15 . ......... accommodation space
16 ..........弧形凸部 20 ..........空氣密封體 21 ..........主氣柱 211 .........折疊區塊 212 .........折疊線 22 ..........侧氣柱 221.........U狀夾持部 23 ..........充氣通道 231.........充氣口 24 ..........逆止閥 25 ..........進氣通道 2a..........外膜 2b..........外膜 3a..........内膜 3b..........内膜 12 1309220 3c..........耐熱材料 40..........物品16 .......... curved convex portion 20 ..... air sealing body 21 ..... main air column 211 ... ...folding block 212 ......... folding line 22 .......... side air column 221 .... U-shaped clamping portion 23 .. ........Inflatable passage 231.........Inflatable port 24 .......... Check valve 25 .......... Intake passage 2a..........outer membrane 2b..........outer membrane 3a..........inner membrane 3b.......... Inner membrane 12 1309220 3c..........heat-resistant material 40..........
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