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1. 发明授权

US07455094B2 Apparatus and method for manufacturing agricultural water supply hose 失效
标题翻译：农用供水软管的设备及方法
公开(公告)号：US07455094B2
公开(公告)日：2008-11-25
申请号：US11379116
申请日：2006-04-18
申请人： Jong-Won Lee
发明人： Jong-Won Lee
IPC分类号： B29C47/02 , B05B15/00
CPC分类号： F16L11/12 , Y10T156/1734
摘要： Disclosed therein are apparatus and method for manufacturing agricultural water supply hose, which can continuously supply a small quantity of water to various farm products or agricultural crops such as garden fruits. The apparatus and method can firmly bond the nozzle chips on the hose without regard to materials and constituents of the nozzle chips not by thermally bonding the nozzle chips on the inner periphery of the hose but by bonding the nozzle chips on the inner periphery of the hose after coating the inner periphery of the hose with an adhesive which is supplied from an adhesive coating device, thereby increasing durability. The apparatus and method can prevent distortion of the bonded portion and concentration of stress on the bonded portion even though the coefficients in thermal expansion of the nozzle chips and the hose are different from each other since the bonding between the nozzle chips and the hose is carried out after the hose is sufficiently cooled from a melting point. The apparatus and method can supply the nozzle chips up to a place, where the nozzle chips will be bonded, in such a way that the nozzle chips supplied from a bowl feeder is supplied forwardly by constant-speed rollers and then supplied to a portion, which will be bonded, by chip inputting rollers rotating rapidly, thereby supplying the nozzle chips more easily and conveniently.
摘要翻译：其中公开了用于制造农业给水软管的装置和方法，其可以连续地向各种农产品或农作物例如花园水果供应少量的水。该设备和方法可以将喷嘴芯片牢固地粘合在软管上，而不考虑喷嘴芯片的材料和组分，而不是通过将喷嘴芯片热粘合在软管的内周上，而是通过将喷嘴芯片粘合在软管的内周上在由粘合剂涂布装置供给的粘合剂涂布软管的内周后，从而提高耐久性。即使由于喷嘴芯片和软管之间的接合被携带，喷嘴芯片和软管的热膨胀系数彼此不同，所以该装置和方法可以防止接合部分的变形和应力集中在接合部分上在软管从熔点充分冷却后出来。该装置和方法可以将喷嘴芯片供应到喷嘴芯片将被接合的位置，使得从碗式进料器供应的喷嘴芯片通过恒速辊向前供给，然后提供给一部分，通过快速旋转的芯片输入辊进行粘合，从而更容易且便利地供给喷嘴芯片。

2. 发明申请

US20070138323A1 Drip irrigation hose 审中-公开
标题翻译：滴灌软管
公开(公告)号：US20070138323A1
公开(公告)日：2007-06-21
申请号：US11492763
申请日：2006-07-26
申请人： Chong-Won Lee
发明人： Chong-Won Lee
IPC分类号： B05B15/00
CPC分类号： A01G25/023 , Y02A40/237
摘要： The present invention relates to a drip irrigation hose including: a plurality of unit pressure-reducing channels each secured to the inner wall of the hose at longitudinally-spaced locations along a length of the hose in such a manner as to form an integrated type pressure-reducing channel; and a plurality of outlets for discharging water at longitudinally-spaced locations along the length of the hose, each of the plurality of unit pressure-reducing channels comprising an inlet part having a plurality of inlets formed at the left and right sides thereof, an inducing groove part connected to the inlet part and having a plurality of flow passageways formed in such a manner as to be reduced and enlarged in turn in the width thereof and a plurality of crescent-shaped protrusions formed in the flow passageways enlarged in the width thereof for reducing water pressure while the water flowing thereinto collides therewith, and a staying groove part connected to the inducing groove part and having a large space formed for making water flowing from the inducing groove part stay at stable pressure for a short time of period just before the water is discharged through each of the plurality of outlets to the outside of the hose.
摘要翻译：滴灌软管技术领域本发明涉及一种滴灌软管，其包括：多个单元减压通道，每个单元减压通道沿着软管的长度在纵向间隔开的位置处固定到软管的内壁上，以形成一体式压力减少渠道; 以及多个出口，用于沿着所述软管的长度在纵向间隔的位置排放水，所述多个单元减压通道中的每一个包括在其左侧和右侧形成有多个入口的入口部分，凹槽部分连接到入口部分并且具有多个流动通道，其形成为以其宽度方向依次减小和扩大，并且形成在流动通道中的多个新月形突起的宽度被扩大，在流入其中的水与其碰撞时降低水压，并且连接到诱导槽部并且具有形成用于使水从引导槽部分流动的大空间的停留槽部分在稳定的压力下保持在刚刚之前的短时间内水通过多个出口中的每一个排出到软管的外部。

3. 发明申请

US20070240785A1 APPARATUS AND METHOD FOR MANUFACTURING AGRICULTURAL WATER SUPPLY HOSE 失效
标题翻译：制造农业用水软管的装置和方法
公开(公告)号：US20070240785A1
公开(公告)日：2007-10-18
申请号：US11379116
申请日：2006-04-18
申请人： Jong-Won Lee
发明人： Jong-Won Lee
IPC分类号： B27G21/00
CPC分类号： F16L11/12 , Y10T156/1734
摘要： Disclosed therein are apparatus and method for manufacturing agricultural water supply hose, which can continuously supply a small quantity of water to various farm products or agricultural crops such as garden fruits. The apparatus and method can firmly bond the nozzle chips on the hose without regard to materials and constituents of the nozzle chips not by thermally bonding the nozzle chips on the inner periphery of the hose but by bonding the nozzle chips on the inner periphery of the hose after coating the inner periphery of the hose with an adhesive which is supplied from an adhesive coating device, thereby increasing durability. The apparatus and method can prevent distortion of the bonded portion and concentration of stress on the bonded portion even though the coefficients in thermal expansion of the nozzle chips and the hose are different from each other since the bonding between the nozzle chips and the hose is carried out after the hose is sufficiently cooled from a melting point. The apparatus and method can supply the nozzle chips up to a place, where the nozzle chips will be bonded, in such a way that the nozzle chips supplied from a bowl feeder is supplied forwardly by constant-speed rollers and then supplied to a portion, which will be bonded, by chip inputting rollers rotating rapidly, thereby supplying the nozzle chips more easily and conveniently.
摘要翻译：其中公开了用于制造农业给水软管的装置和方法，其可以连续地向各种农产品或农作物例如花园水果供应少量的水。该设备和方法可以将喷嘴芯片牢固地粘合在软管上，而不考虑喷嘴芯片的材料和组分，而不是通过将喷嘴芯片热粘合在软管的内周上，而是通过将喷嘴芯片粘合在软管的内周上在由粘合剂涂布装置供给的粘合剂涂布软管的内周后，从而提高耐久性。即使由于喷嘴芯片和软管之间的接合被携带，喷嘴芯片和软管的热膨胀系数彼此不同，所以该装置和方法可以防止接合部分的变形和应力集中在接合部分上在软管从熔点充分冷却后出来。该装置和方法可以将喷嘴芯片供应到喷嘴芯片将被接合的位置，使得从碗式进料器供应的喷嘴芯片通过恒速辊向前供给，然后提供给一部分，通过快速旋转的芯片输入辊进行粘合，从而更容易且便利地供给喷嘴芯片。

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