IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0091307
(2002-03-04)
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발명자
/ 주소 |
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
5 인용 특허 :
12 |
초록
▼
The material transport system is for conveying water softener salt to a water softener brine tank located in the interior of a structure such as a house. A portable loading hopper is employed from outside of the house. The hopper is located adjacent and demountably attached to the exterior wall of t
The material transport system is for conveying water softener salt to a water softener brine tank located in the interior of a structure such as a house. A portable loading hopper is employed from outside of the house. The hopper is located adjacent and demountably attached to the exterior wall of the structure and has an open top and a bottom end. The hopper has converging side walls extending towards the bottom end and terminating in an annular collar. A coupling is secured to the collar with the coupling having a first extension. A 60° elbow is provided with a flange for receiving the first extension and is secured to the coupling. A tubular second extension is secured to the elbow and extends through the exterior wall into the interior of the structure. A feed tube having an enlarged end is located in the interior of the structure. The second extension extends into the enlarged end of the feed tube. Interlocking means are provided between the second tubular extension and the feed tube to prevent the loading hopper from turning when loaded with salt. A second 60° elbow is connected to the other end of the feed tube and a conduit connects the second elbow to the water softener brine tank.
대표청구항
▼
The material transport system is for conveying water softener salt to a water softener brine tank located in the interior of a structure such as a house. A portable loading hopper is employed from outside of the house. The hopper is located adjacent and demountably attached to the exterior wall of t
The material transport system is for conveying water softener salt to a water softener brine tank located in the interior of a structure such as a house. A portable loading hopper is employed from outside of the house. The hopper is located adjacent and demountably attached to the exterior wall of the structure and has an open top and a bottom end. The hopper has converging side walls extending towards the bottom end and terminating in an annular collar. A coupling is secured to the collar with the coupling having a first extension. A 60° elbow is provided with a flange for receiving the first extension and is secured to the coupling. A tubular second extension is secured to the elbow and extends through the exterior wall into the interior of the structure. A feed tube having an enlarged end is located in the interior of the structure. The second extension extends into the enlarged end of the feed tube. Interlocking means are provided between the second tubular extension and the feed tube to prevent the loading hopper from turning when loaded with salt. A second 60° elbow is connected to the other end of the feed tube and a conduit connects the second elbow to the water softener brine tank. 224474, 19930700, Bloomfield; US-5227764, 19930700, Umemoto; US-5228586, 19930700, Fuchs; US-5242067, 19930900, Garby et al.; US-5243970, 19930900, Ambrosio et al.; US-5261548, 19931100, Barker et al.; US-5263475, 19931100, Altermatt et al.; US-5284133, 19940200, Burns et al.; US-5289946, 19940300, Fuchs; US-5299701, 19940400, Barker et al.; US-5300042, 19940400, Kossoff et al.; US-5301873, 19940400, Burke et al.; US-5328597, 19940700, Boldt, Jr. et al.; US-5331953, 19940700, Andersson et al.; US-5335823, 19940800, Fuchs et al.; US-5349945, 19940900, Wass et al., 128/200.23; US-5356012, 19941000, Tang et al.; US-5363842, 19941100, Mishelevich et al.; US-5370267, 19941200, Schroeder; US-5382243, 19950100, Mulholland; US-RE34847, 19950200, Muderlak et al.; US-5388572, 19950200, Mulhauser et al.; US-5392768, 19950200, Johansson et al.; US-5394866, 19950300, Ritson et al.; US-5397028, 19950300, Jesadanont; US-5411173, 19950500, Weinstein; US-5421482, 19950600, Garby et al.; US-5437270, 19950800, Braithwaite; US-5448042, 19950900, Robinson et al.; US-5482030, 19960100, Klein, 128/200.23; US-5505192, 19960400, Samiotes et al.; US-5505195, 19960400, Wolf et al.; US-5509905, 19960400, Michel; US-5519197, 19960500, Robinson et al.; US-5520166, 19960500, Ritson et al.; US-5522378, 19960600, Ritson et al.; US-5544647, 19960800, Jewett et al.; US-5549101, 19960800, Trofast et al.; US-5564414, 19961000, Walker et al.; US-5611444, 19970300, Garby et al.; US-5617844, 19970400, King; US-5622163, 19970400, Jewett et al.; US-5625334, 19970400, Compton; US-5625659, 19970400, Sears; US-5638970, 19970600, Garby et al.; US-5657748, 19970800, Braithwaite; US-5676129, 19971000, Rocci, Jr. et al.; US-5687710, 19971100, Ambrosio et al.; US-5694882, 19971200, Marshall; US-5718355, 19980200, Garby et al.; US-5724957, 19980300, Rubsamen et al.; US-5732836, 19980300, Barker et al., 215/230; US-5740792, 19980400, Ashley et al., 128/203.15; US-5758638, 19980600, Kreamer, 128/200.23; US-5794612, 19980800, Wachter et al., 128/200.23; US-5799651, 19980900, Garby et al.; US-5803283, 19980900, Barker et al.; US-5809997, 19980900, Wolf; US-5826571, 19981000, Casper et al.; US-5871007, 19990200, Clark, Jr., 128/200.23; US-5873995, 19990200, Huang et al.; US-5882507, 19990300, Tanner et al.; US-5904139, 19990500, Hauser, 128/200.23; US-5957896, 19990900, Bendek et al.; US-5988496, 19991100, Bruna, 235/091.R; US-6029659, 20000200, O'Connor, 128/203.12; US-6076521, 20000600, Lindahl et al., 128/203.15; US-6082358, 20000700, Scarrott et al.; US-6082359, 20000700, Scarrott et al., 128/205.23; US-6142339, 20001100, Blacker et al., 222/023; US-6149054, 20001100, Cirrillo et al.; US-6161724, 20001200, Blacker et al., 222/023; US-6202642, 20010300, McKinnon et al.; US-6234168, 20010500, Bruna; US-6283365, 20010900, Bason; US-6328037, 20011200, Scarrott et al., 128/205.23; US-6336453, 20020100, Scarrott et al., 128/200.23; US-6360739, 20020300, Rand et al., 128/200.23; US-6431168, 20020800, Rand et al., 128/200.23; US-6435372, 20020800, Blacker et al., 222/023; US-6446627, 20020900, Bowman et al.
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