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1. 发明授权

US09352376B2 Hemming head device and method 有权
标题翻译： Hemming头装置及方法
公开(公告)号：US09352376B2
公开(公告)日：2016-05-31
申请号：US13472545
申请日：2012-05-16
申请人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
发明人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
IPC分类号： B21D39/02 , B21D19/04
CPC分类号： B21D39/023 , B21D19/043 , B21D39/021 , Y10T29/53791
摘要： A hemming head device and method for hem forming one or more edges of deformable material. The hemming head device includes dual biasing spring members which provide a resistive force whether the hemming wheel is in a push hemming operation on an exterior joint edge or in a pull hemming operation on an interior joint edge. The device further includes a quick connect device for selectively connecting hemming wheels and other forming devices to the head and a gauge to measure the relative position or resistive force applied on the forming member by the biasing members. A method for hem forming a workpiece using dual biasing spring members is also disclosed.
摘要翻译：折边头装置和方法，用于卷边形成可变形材料的一个或多个边缘。折边头装置包括双偏压弹簧构件，其提供阻力，无论折边轮是在外接头边缘上的推压折边操作还是在内接头边缘上的拉折边操作中。该装置还包括用于选择性地将折边轮和其它成形装置连接到头部的快速连接装置和用于测量通过偏置构件施加在成形构件上的相对位置或阻力的计量器。还公开了一种使用双偏置弹簧构件对工件进行卷边成形的方法。

2. 发明申请

US20120297854A1 HEMMING HEAD DEVICE AND METHOD 有权
公开(公告)号：US20120297854A1
公开(公告)日：2012-11-29
申请号：US13472545
申请日：2012-05-16
申请人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
发明人： Joseph P. Cyrek , William T. Maybee , Robert F. Chapman , Kenneth D. St. Denis
IPC分类号： B21D39/02 , B21D19/08 , B21D19/04
CPC分类号： B21D39/023 , B21D19/043 , B21D39/021 , Y10T29/53791
摘要： A hemming head device and method for hem forming one or more edges of deformable material. The hemming head device includes dual biasing spring members which provide a resistive force whether the hemming wheel is in a push hemming operation on an exterior joint edge or in a pull hemming operation on an interior joint edge. The device further includes a quick connect device for selectively connecting hemming wheels and other forming devices to the head and a gauge to measure the relative position or resistive force applied on the forming member by the biasing members. A method for hem forming a workpiece using dual biasing spring members is also disclosed.
摘要翻译：折边头装置和方法，用于卷边形成可变形材料的一个或多个边缘。折边头装置包括双偏压弹簧构件，其提供阻力，无论折边轮是在外接头边缘上的推压折边操作还是在内接头边缘上的拉折边操作中。该装置还包括用于选择性地将折边轮和其它成形装置连接到头部的快速连接装置和用于测量通过偏置构件施加在成形构件上的相对位置或阻力的计量器。还公开了一种使用双偏置弹簧构件对工件进行卷边成形的方法。

3. 发明授权

US4493843A Indole and indoline carboxylic acid compounds and method of use 失效
标题翻译：吲哚和二氢吲哚羧酸化合物及其使用方法
公开(公告)号：US4493843A
公开(公告)日：1985-01-15
申请号：US380838
申请日：1982-05-21
申请人： Michael J. Ashton , Andrew W. Bridge , Robert F. Chapman , Garry Fenton , Anthony H. Loveless , David Riddell
发明人： Michael J. Ashton , Andrew W. Bridge , Robert F. Chapman , Garry Fenton , Anthony H. Loveless , David Riddell
IPC分类号： A61K31/40 , A61K31/403 , A61K31/404 , A61P3/06 , A61P3/08 , A61P3/10 , A61P9/08 , A61P9/10 , C07C205/57 , C07D209/08 , C07D209/12 , C07D209/30 , C07D209/42 , C07F9/54
CPC分类号： C07F9/5456 , C07C205/57 , C07C323/00 , C07D209/08 , C07D209/12 , C07D209/30
摘要： Indole and indoline derivatives of the formula: ##STR1## wherein indicates a double bond or a single bond between carbon atoms, R.sup.1 represents hydrogen, alkyl of 1 through 6 carbon atoms, or alkyl of 1 through 6 carbon atoms substituted by one or more than one of the same type of substituents selected from the hydroxy group, alkenyl groups of 2 through 5 carbon atoms, and alkanoyloxy groups of 2 through 7 carbon atoms, and one of the symbols R.sup.2 represents alkyl of 6 through 24 carbon atoms and the other symbol R.sup.2 represents alkyl of 1 through 24 carbon atoms or hydrogen, and R.sup.3 represents alkyl of 1 through 6 carbon atoms or hydrogen, are new compounds possessing useful pharmacological properties. They are of use in the treatment of diabetes mellitus, hyperlipoproteinaemic states, of atherosclerosis, and of associated conditions.
摘要翻译：下式的吲哚和二氢吲哚衍生物：其中表示碳原子之间的双键或单键，R1表示氢，1至6个碳原子的烷基或1至6个碳原子的烷基被一个或多个选自羟基，2至5个碳原子的烯基和2至7个碳原子的烷酰氧基的相同类型的取代基之一和符号R2之一表示6至24个碳原子的烷基，另一个符号 R2表示1〜24个碳原子的烷基或氢，R3表示1〜6个碳原子的烷基或氢，是具有有用药理特性的新化合物。它们可用于治疗糖尿病，高脂蛋白血症，动脉粥样硬化和相关病症。

4. 发明授权

US4783880A Demountable urethane caster wheel tire 失效
标题翻译：可拆卸的聚氨酯脚轮轮胎
公开(公告)号：US4783880A
公开(公告)日：1988-11-15
申请号：US19346
申请日：1987-02-26
申请人： Howard H. Chapman , Robert F. Chapman
发明人： Howard H. Chapman , Robert F. Chapman
IPC分类号： B60B33/00 , B60C7/24
CPC分类号： B60B33/0028 , B60C7/24 , Y10T16/184 , Y10T16/1847 , Y10T16/197
摘要： A caster wheel assembly for replacing a tire on a wheel member having a hub portion, a web portion extending radially outwardly from the hub portion, and a first laterally extending rim portion. A circular member including a web portion removably fastened to the web portion of the wheel member and a second rim portion extending laterally and projecting oppositely relative to the first rim portion, the rims together having a V-shaped tire support surface when viewed in cross section. The tire includes a ring member having an outer and inner surface and a resilient member adhered to the outer surface. The inner surface is V-shaped when viewed in cross section. A fastening mechanism fastens the circular member to the wheel member to clamp and deform the outer surface of the ring in a friction fit against the tire support surface.
摘要翻译：一种用于更换具有轮毂部分的车轮构件上的轮胎的轮轮组件，从轮毂部分径向向外延伸的腹板部分和第一横向延伸的轮缘部分。一种圆形构件，其包括可拆卸地紧固到所述轮构件的腹板部分的腹板部分和横向延伸并相对于所述第一边缘部分相对地突出的第二边缘部分，所述轮缘在横截面中观察时具有V形轮胎支撑表面。轮胎包括具有外表面和内表面的环形构件以及粘附到外表面的弹性构件。当从横截面观察时，内表面为V形。紧固机构将圆形构件紧固到轮构件，以与摩擦配合抵靠轮胎支撑表面夹紧和变形环的外表面。

5. 发明授权

US4174391A Spiramycin esters 失效
标题翻译：螺旋霉素酯
公开(公告)号：US4174391A
公开(公告)日：1979-11-13
申请号：US857999
申请日：1977-12-06
申请人： Robert F. Chapman , David D. Jackson , Glyn E. Lee
发明人： Robert F. Chapman , David D. Jackson , Glyn E. Lee
IPC分类号： A61K31/70 , A61K31/7042 , A61K31/7048 , A61P31/04 , C07H17/08 , C07G11/00
CPC分类号： C07H17/08
摘要： The spiramycin derivatives of the formula: ##STR1## wherein R.sup.1 represents acetyl, propionyl or hydrogen, A represents butenylene or butadienylene (wherein any double bonds present in A are trans), and R.sup.2 represents a group of the formula: ##STR2## wherein Z represents bivalent saturated or unsaturated alkylene of 1 to 6 carbon atoms, Y represents sulphur or oxygen, and R.sup.3 represents alkyl of 1 to 6 carbon atoms, cycloalkyl of 3 to 8 carbon atoms, aryl or aralkyl in which the alkylene moiety is of 1 to 6 carbon atoms and their non-toxic salts possess therapeutic and growth-promoting activity.
摘要翻译：下式的螺环霉素衍生物：其中R1代表乙酰基，丙酰基或氢，A代表亚丁基或亚丁二烯基（其中A中存在的任何双键均为反式），R2代表其中Z表示1至6个碳原子的二价饱和或不饱和亚烷基，Y表示硫或氧，R3表示1至6个碳原子的烷基，3至8个碳原子的环烷基，芳基或其中亚烷基部分为1至6个碳原子的芳烷基，它们的无毒盐具有治疗和生长促进活性。

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