专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明授权

US4998970A Appliance construction including a sealing device 失效
标题翻译：电器结构包括密封装置
公开(公告)号：US4998970A
公开(公告)日：1991-03-12
申请号：US362001
申请日：1989-06-05
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： B29C44/12 , F24H1/18 , F25D23/06
CPC分类号： B29C44/1247 , F24H1/182 , F25D23/064 , Y10T29/49879
摘要： An appliance, such as a refrigerator or water heater construction, typically includes a first wall in surrounding spaced apart relationship to a second wall. An insulating and sealing device of insulation material, such as fiberglass or foamed material partially enclosed in an open-topped envelope of plastic or foil material is circumferentially located in the space between the first wall and outer wall at a preselected location within the space. The insulating and sealing device which is of a radial thickness greater than the radial width of the space is radially compressed between the first wall surface and second wall surface. An expanded foam thermal insulation material fills the space to one side of the insulating and sealing device. A method of making the appliance having two spaced apart walls includes the steps of positioning an insulating and sealing device of resilient, flexible insulation material on and in contact with one of the walls, the insulating and sealing device having a radial thickness greater than the radial width of the space, and positioning the two walls into transverse spaced apart relationship radially compressing the collar between the two walls. In another embodiment, the method of making the appliance includes the steps of positioning the two walls in transverse spaced apart relationship, and positioning an insulating and sealing device of resilient, flexible insulation material within the space in contact with the facing surfaces of the two walls, the insulating and sealing device having a radial thickness greater than the width of the space.
摘要翻译：诸如冰箱或热水器结构的器具通常包括与第二壁间隔开的关系的第一壁。绝缘材料的绝缘和密封装置，例如玻璃纤维或泡沫材料，其部分地封装在塑料或箔材料的敞开的封套中，周向地位于空间内的预选位置处的第一壁和外壁之间的空间中。径向厚度大于该空间的径向宽度的绝缘和密封装置在第一壁表面和第二壁表面之间被径向压缩。膨胀的泡沫保温材料将空间填充到绝缘和密封装置的一侧。制造具有两个间隔开的壁的器具的方法包括以下步骤：将弹性，柔性绝缘材料的绝缘和密封装置定位在一个壁上并与其中的一个接触，绝缘和密封装置的径向厚度大于径向并且将两个壁定位成在两个壁之间径向压缩套环的横向隔开的关系。在另一个实施例中，制造该器具的方法包括将两个壁定位成横向间隔开的关系的步骤，并且将弹性柔性绝缘材料的绝缘和密封装置定位在与两个壁的相对表面接触的空间内所述绝缘和密封装置的径向厚度大于所述空间的宽度。

72. 发明授权

US4988406A Insulation device and method of making same 失效
标题翻译：绝缘装置及其制作方法
公开(公告)号：US4988406A
公开(公告)日：1991-01-29
申请号：US302101
申请日：1989-01-24
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： A47L15/42 , E04B1/76 , E04B1/84 , E04B1/88 , F16L59/04 , F24H1/18 , F24H9/02
CPC分类号： F24H1/182 , A47L15/4209 , E04B1/88 , F16L59/04 , E04B2001/7687 , E04B2001/7691 , E04B2001/8414 , E04B2001/8461 , Y10T156/1002 , Y10T156/1051 , Y10T428/239
摘要： A insulation device includes an enclosure defining a cavity which is filled with a binderless, loose, discrete, divided insulation material. An uncured binder is homogeneously dispersed through the insulation filling material prior to installing the insulation material in the enclosure. The binder is cured after the insulation material is installed in the cavity to prevent the shifting or settling of the insulation material within the cavity. The insulation device can be made by forming an opening into the cavity of the enclosure, injecting binderless, loose, discrete, divided insulation material into the enclosure cavity and concurrently applying an uncured binder on the insulation material as it is being injected into the enclosure cavity to homogeneously distribute the uncured binder throughout the insulation material being injected into the enclosure cavity, and closing the opening of the enclosure. Alternatively, the uncured binder is mixed with the insulation material before the insulation material is injected into the enclosure cavity.
摘要翻译：绝缘装置包括限定空腔的外壳，该空腔填充有无粘合剂，松散且离散的绝缘材料。在将绝缘材料安装在外壳中之前，未固化的粘合剂均匀地分散通过绝缘填充材料。在将绝缘材料安装在空腔中后，粘结剂被固化，以防止空腔内的绝缘材料的移动或沉降。绝缘装置可以通过在外壳的空腔中形成开口，将无粘合剂，松散的，离散的分隔绝缘材料注入到封闭空腔中，并且当将未固化的粘合剂注入绝缘材料时将其注入到封闭空腔中将未固化的粘合剂均匀地分布在注入到封闭空腔中的整个绝缘材料中，并且封闭外壳的开口。或者，在将绝缘材料注入封壳空腔之前，将未固化的粘合剂与绝缘材料混合。

73. 发明授权

US4979637A Water heater construction and method of making same 失效
标题翻译：热水器施工及其制作方法
公开(公告)号：US4979637A
公开(公告)日：1990-12-25
申请号：US551197
申请日：1990-07-11
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： B23P15/22 , B29C44/12 , B29D22/00 , F24H1/18
CPC分类号： F24H1/182 , B23P15/22 , B29C44/1247 , B29D22/003
摘要： A water heater construction including an inner tank for containing water surrounded in spaced apart relationship by an outer shell. A sleeve of insulation material, such as fiberglass mat is located in the annular space between the inner tank and outer sleeve and extends from proximate the bottom end of the water heater construction upwardly longitudinally thereof a distance less than the entire height of the water heater construction such that the top edge of the insulation sleeve is a distance below the top end of the water heater construction. The top edge of the insulation sleeve includes an annular cuff which is of a radial thickness greater than the radial thickness of the rest of the insulation sleeve such that the cuff is compressed between the interior wall surface of the outer shell and exterior wall surface of the inner tank. An expanded foam thermal insulation material fills the annular space above the cuff of the insulation mat. A method of making the water heater construction includes the steps of locating a sleeve of insulation material around the exterior wall surface of the inner tank extending from proximate the bottom end of the inner tank and extending upwardly longitudinally thereof a predetermined distance less than the full length of the inner tank, folding the top end of the insulation sleeve back over itself to form an annular cuff at the top end of the sleeve, and positioning the outer shell concentrically over the inner tank whereupon the annular cuff is compressed between the interior wall surface of the outer shell and exterior wall surface of the inner tank. The annular space above the annular cuff of the sleeve is then filled with an expandable foam insulation material which is allowed to foam in situ.
摘要翻译：一种热水器结构，包括用于容纳由外壳以间隔开的关系包围的水的内罐。绝缘材料如玻璃纤维垫的套筒位于内罐和外套筒之间的环形空间中，并且从热水器结构的底端的附近向上纵向延伸的距离小于热水器结构的整个高度使得绝缘套筒的顶部边缘处于热水器结构的顶端下方的距离处。绝缘套管的顶部边缘包括一个环形箍，其径向厚度大于绝缘套管的其余部分的径向厚度，使得该袖带在外壳的内壁表面与外壳的外壁表面之间被压缩内箱膨胀泡沫保温材料填充绝缘垫的袖带上方的环形空间。一种制造热水器结构的方法包括以下步骤：将绝缘材料的套筒定位在从内部容器的底端附近延伸的内部容器的外壁表面周围，并沿其纵向向上延伸至小于全长的预定距离将内绝缘套筒的顶端折叠回自身，以在套筒的顶端形成环形箍，并将外壳同心地定位在内罐上，于是环形箍在内壁表面的外壳和内箱的外壁表面。然后将套筒的环形箍的上方的环形空间填充到可原位发泡的可膨胀泡沫绝缘材料上。

74. 发明授权

US4972967A Water heater construction and sealing device therefor 失效
标题翻译：热水器施工及密封装置
公开(公告)号：US4972967A
公开(公告)日：1990-11-27
申请号：US465030
申请日：1990-01-16
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： B29C44/12 , F24H1/18
CPC分类号： B29C44/1247 , F24H1/182
摘要： A water heater construction including an inner tank for containing water surrounded in spaced apart relationship by an outer shell. An outer collar of insulation material is located in the annular space between the inner tank and outer shell at a preselected location within the annular space along the height of the water heater construction. The collar has a radial thickness greater than the radial width of the annular space and is radially compressed between the interior wall of the outer shell and exterior wall of the inner tank. An expandable foam thermal insulation material fills the annular space above the collar. A method of making the water heater construction includes the steps of positioning the collar of insulation material around and in contact with the interior wall surface of the outer shell and moving the outer shell downwardly concentrically over the inner tank displacing the inner perimeter margin of the collar at the interface of the collar and the water tank in a generally upward direction to form a trough in the collar at the top side of the collar.
摘要翻译：一种热水器结构，包括用于容纳由外壳以间隔开的关系包围的水的内罐。绝缘材料的外圈位于内罐和外壳之间的环形空间中，沿着热水器结构的高度在环形空间内的预选位置。轴环具有大于环形空间的径向宽度的径向厚度，并且在外壳的内壁和内罐的外壁之间径向压缩。可膨胀泡沫保温材料填充套环上方的环形空间。制造热水器结构的方法包括以下步骤：将绝缘材料的套环定位在外壳的内壁表面周围并与外壳的内壁表面接触，并将外壳向下同心地移动到内槽上，从而使套圈的内周边缘在套环和水箱的界面处大致向上的方向，以在套环顶部的轴环上形成槽。

75. 发明授权

US4956909A Method of making spaced-wall appliance with a sealing and insulating device between said walls 失效
标题翻译：在所述壁之间具有密封和绝缘装置的间隔壁器具的方法
公开(公告)号：US4956909A
公开(公告)日：1990-09-18
申请号：US376138
申请日：1989-06-30
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： B29C44/12 , F24H1/18 , F25D23/06
CPC分类号： B29C44/1247 , F24H1/182 , F25D23/064 , Y10T29/49872 , Y10T29/49879 , Y10T29/49888
摘要： An appliance, such as a refrigerator or water heater construction, includes a first wall in surrounding spaced relationship to a second wall. An insulating and sealing device of insulation material, such as fiberglass or foamed material partially enclosed in an open-topped envelope of plastic or foil material is circumferentially located in the space between the first wall and outer wall at a preselected location within the space. The insulating and sealing device which is of a radial thickness greater than the radial width of the space is radially compressed between the first wall surface and second wall surface. An expanded foam thermal insulation material fills the space to one side of the insulating and sealing device. A method of making the appliance having two spaced apart walls includes the steps of positioning an insulating and sealing device of resilient, flexible insulation material on and in contact with one of the walls, the insulating and sealing device having a radial thickness greater than the radial width of the space, and positioning the two walls into transverse spaced apart relationship radially compressing the collar between the two walls. In another embodiment, the method of making the appliance includes the steps of positioning the two walls in transverse spaced apart relationship, and positioning an insulating and sealing device of resilient, flexible insulation material within the space in contact with the facing surfaces of the two walls, the insulating and sealing device having a radial thickness greater than the width of the space.
摘要翻译：诸如冰箱或热水器结构的器具包括与第二壁间隔开的关系的第一壁。绝缘材料的绝缘和密封装置，例如玻璃纤维或泡沫材料，其部分地封装在塑料或箔材料的敞开的封套中，周向地位于空间内的预选位置处的第一壁和外壁之间的空间中。径向厚度大于该空间的径向宽度的绝缘和密封装置在第一壁表面和第二壁表面之间被径向压缩。膨胀的泡沫保温材料将空间填充到绝缘和密封装置的一侧。制造具有两个间隔开的壁的器具的方法包括以下步骤：将弹性，柔性绝缘材料的绝缘和密封装置定位在一个壁上并与其中的一个接触，绝缘和密封装置的径向厚度大于径向并且将两个壁定位成在两个壁之间径向压缩套环的横向隔开的关系。在另一个实施例中，制造该器具的方法包括将两个壁定位成横向间隔开的关系的步骤，并且将弹性柔性绝缘材料的绝缘和密封装置定位在与两个壁的相对表面接触的空间内所述绝缘和密封装置的径向厚度大于所述空间的宽度。

76. 发明授权

US4907569A Water heater with skirt ring dam 失效
标题翻译：热水器带裙环水坝
公开(公告)号：US4907569A
公开(公告)日：1990-03-13
申请号：US293681
申请日：1989-01-05
申请人： Rodney A. Lemense
发明人： Rodney A. Lemense
IPC分类号： F24H1/18
CPC分类号： F24H1/182 , Y10S220/902
摘要： A hot water heater (40) has an inner storage tank (2), a lower skirt ring (42, 60, 74, 84, 110, 116) supporting and spacing the tank above a support surface (10a), and an outer jacket (46, 66, 80, 90, 98, 104, 122) around the inner storage tank and spaced outwardly therefrom to define an annular cavity space (22) therebetween. The skirt ring mates with the outer jacket and forms a dam sealing the annular space. Foamed insulation introduced as a liquid into the annular space hardens to form an annular insulation layer (13) around the inner storage tank. The dam prevents leakage of liquid therepast. Inwardly and outwardly extending skirt ring flanges (44, 62, 78, 88, 114, 120) are disclosed, together with various outer jacket constructions (46, 66, 80, 90, 98, 104, 122), including turned lower end flanges (52, 102, 108), and straight lower ends (68, 81, 92, 126).
摘要翻译：一个热水加热器（40）具有一个内部储存箱（2），一个下部裙环（42,60,74,84,110,116），用于支撑和间隔在支承表面（10a）上方的罐体，（46,66,80,80,90,108,124）围绕所述内部储罐并与其间隔开，以在其间限定环形空腔（22）。裙环与外护套配合，形成密封环形空间的坝。作为液体引入到环形空间中的发泡绝缘体硬化以形成围绕内部储罐的环形绝缘层（13）。大坝防止液体溢出。公开了向内和向外延伸的裙环凸缘（44,62,78,88,114,120）以及各种外护套结构（46,66,80,80,90,104,122），包括转动的下端凸缘（52,102,108）和直的下端（68,81,92,126）。

77. 发明授权

US4844049A Water heater device 失效
标题翻译：热水器设备
公开(公告)号：US4844049A
公开(公告)日：1989-07-04
申请号：US177393
申请日：1988-04-04
申请人： Thomas E. Nelson
发明人： Thomas E. Nelson
IPC分类号： F24H1/18
CPC分类号： F24H1/182 , Y10T29/49879 , Y10T29/49888
摘要： A water heater device including an inner tank for containing water surrounded in spaced apart relationship by an outer shell. The top end of the water heater device is closed by a cap, and the bottom end of the water heater construction is closed by a floor connected to the outer shell. The inner tank has a concave bottom wall. A collar of thermal insulation material, such as fiber glass is located in the annular space between the inner tank and outer sleeve proximate the bottom end of the water heater device concentric with the annular space such that the collar is in contact with the interior wall surface of the outer shell, in contact with the exterior wall surface of the inner tank, and in contact with the floor of the water heater device. The collar has a radial thickness greater than the radial width of the annular space such that the collar is compressed between the interior wall surface of the outer shell and exterior wall surface of the inner tank sufficiently to tightly seal the interface of the collar and inner wall surface of the outer sleeve, and seal the interface of the collar and exterior wall surface of the inner tank. A disc of thermal insulation material, such as fiber glass, is located within the concavity of the bottom wall of the inner tank. Further, the annular space above the annular collar is filled with an expandable foam thermal insulation material.
摘要翻译：一种热水器装置，包括用于容纳由外壳以间隔开的关系包围的水的内罐。热水器装置的顶端由盖封闭，并且热水器结构的底端由连接到外壳的地板封闭。内罐具有凹入的底壁。热绝缘材料如玻璃纤维的套环位于内罐和外套筒之间的环形空间中，靠近热水器装置的底端与环形空间同心，使得套环与内壁表面接触的外壳，与内罐的外壁表面接触并与热水器装置的地板接触。轴环具有大于环形空间的径向宽度的径向厚度，使得轴环在外壳的内壁表面和内罐的外壁表面之间被压缩，足以紧密地密封套环和内壁的界面外套筒的表面，并密封内罐的外套和外壁表面的界面。诸如玻璃纤维之类的绝热材料盘位于内罐底壁的凹面内。此外，环形套环上方的环形空间填充有可膨胀的泡沫保温材料。

78. 发明授权

US3521604A Vessel having a foam polyurethane outer layer 失效
标题翻译：具有泡沫聚氨酯外层的船只
公开(公告)号：US3521604A
公开(公告)日：1970-07-28
申请号：US3521604D
申请日：1968-01-29
申请人： SMITH CORP A O
发明人： NICKEL HERBERT W
IPC分类号： F17C3/04 , B29C44/04 , B29C44/12 , B32B15/08 , B65D8/06 , B65D90/06 , F16L59/14 , F24H1/18 , F22B7/00
CPC分类号： B29C44/1271 , B29C44/0407 , B32B15/08 , F16L59/14 , F24H1/182 , Y10S220/902 , Y10S264/14

79. 发明授权

US2642851A Water heater jacket 失效
标题翻译：热水器外套
公开(公告)号：US2642851A
公开(公告)日：1953-06-23
申请号：US16777750
申请日：1950-06-13
申请人： MCFERRAN FRANK A
发明人： MCFERRAN FRANK A
IPC分类号： F24H1/18
CPC分类号： F24H1/182

80. 发明授权

US2243249A Automatic water heater unit 失效
标题翻译：自动热水器单元
公开(公告)号：US2243249A
公开(公告)日：1941-05-27
申请号：US72708034
申请日：1934-05-23
申请人： RHEEM MFG CO
发明人： CRAIG HARVEY A
IPC分类号： F24H1/18
CPC分类号： F24H1/182 , Y10S220/09

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式