| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 101 | Method and apparatus for making specially-shaped bars | US36724020 | 1920-03-19 | US1378860A | 1921-05-24 | HEINLE ALBERT W |
| 102 | Apparatus for rolling tapered axles. | US1911606473 | 1911-02-04 | US1069869A | 1913-08-12 | EYNON WILLIAM D |
| 103 | Manufacture of tie-plates or the like. | US1904230277 | 1904-10-27 | US961666A | 1910-06-14 | YORK JAMES E |
| 104 | Process of rolling metal. | US960297D | US960297A | 1910-06-07 | EYNON WILLIAM D | |
| 105 | Apparatus for shaping metal bars. | US1904232054 | 1904-11-09 | US841949A | 1907-01-22 | EINFELDT EMIL |
| 106 | Rolling-mill | US753408D | US753408A | 1904-03-01 | ||
| 107 | Waltiier gross | US581820D | US581820A | 1897-05-04 | ||
| 108 | johnston | US531042D | US531042A | 1894-12-18 | ||
| 109 | Half to phillips | US377729D | US377729A | 1888-02-07 | ||
| 110 | Half to phillips | US366152D | US366152A | 1887-07-05 | ||
| 111 | Heney w | US267304D | US267304A | 1882-11-07 | ||
| 112 | Improvement in piles or fagots | US142666D | US142666A | 1873-09-09 | ||
| 113 | Improvement in machines for rolling stock for finger-rings | US124971D | US124971A | 1872-03-26 | ||
| 114 | of worcester | US64364D | US64364A | 1867-04-30 | ||
| 115 | Cladding tube for nuclear fuel rod, method and apparatus for manufacturing a cladding | US14678767 | 2015-04-03 | US10112224B2 | 2018-10-30 | Jean-Luc Doudoux; Eric Galban; Yves Charbonnier; Jerome Boussin; Matthieu Ponce; Jan Patrice Simoneau; Joerg Peucker; Holger Schmidt; Klaus L. Nissen |
| A cladding tube for nuclear fuel made from metal and including concave dimples on its external surface. A nuclear fuel assembly includes at least a plurality of nuclear fuel rods provided with such cladding tubes. The cladding tube is advantageously manufactured by pilgrim rolling, the dimples being formed during the pilgrim rolling. | ||||||
| 116 | Apparatus for processing surface of workpiece | US14840095 | 2015-08-31 | US09956603B2 | 2018-05-01 | Jong-Kweon Park; Seung Kook Ro; Sung Cheul Lee; Byung-Sub Kim; Kornel Ehmann |
| An apparatus for processing the surface of a workpiece includes: a first rotating body connected to a first rotating shaft and including a first protruding portion connected to a part of the outer circumference thereof; a second rotating body connected to a second rotating shaft and including a second protruding portion connected to a part of the outer circumference thereof; and a third rotating body connected to a third rotating shaft and including a third protruding portion connected to a part of the outer circumference thereof, wherein the first to third rotating shafts are in the same plane, a first angle between the first and second rotating shafts, a second angle between the first and third rotating shafts, and a third angle between the second and third rotating shafts are identical, outer circumferences of the first to third rotating shafts adjacent to one another form a pathway through which a workpiece can pass, and the size of the pathway is adjusted by moving the first rotating body. | ||||||
| 117 | METHOD FOR PRODUCING A THICKNESS-PROFILED METAL STRIP | US15534474 | 2015-12-09 | US20170348746A1 | 2017-12-07 | Markus POLK |
| A method for producing a thickness-profiled metal strip in which at least one opening is produced in the metal strip and in a subsequent step, the metal strip is longitudinally rolled with at least one roller that penetrates into the metal strip in some regions across its strip width and thus a thickness profiling at least in the width direction of the metal strip is produced. In order to improve the reproducibility of the method, what is proposed is that at least one hole passing through the metal strip is produced as an opening in the metal strip, over which hole the roller that penetrates into the metal strip longitudinally rolls in order to produce the thickness profiling in the width direction of the metal strip. | ||||||
| 118 | Flat semi-finished product made of metal and methods for producing same as well as components thereof | US13643118 | 2011-04-28 | US09802241B2 | 2017-10-31 | Gerd Zielke; Karl-Christian Regent |
| The invention relates, in a first aspect, to a flat semi-finished product made of metal (1), wherein said semi-finished product comprises at least out structured section (2) and at least one non-structured section, wherein said semi-finished product has non-structured edge sections (4) and exhibits a high strength. The semi-finished product made of metal (1) according to the invention is characterized in that it is designed as one piece and predetermined sections (2) are structured and predetermined sections are non-structured, wherein at least one non-structured section (4) is designed as a connecting region for positive or non-positive connection or for connecting by bonding. Furthermore, methods for producing the semi-finished products according to the invention are provided. | ||||||
| 119 | BAR MADE OF NOBLE METAL, AND PRODUCTION METHOD | US15595318 | 2017-05-15 | US20170259314A1 | 2017-09-14 | Dominik LOCHMANN |
| A bar of noble metal or an alloy containing noble metal having a mass mB is subdivided into n×m miniature bars 2, 3 each having a specified mass mk, wherein n and m each denote an integer ≧2, there being an interconnection of solid material (8) between directly adjacent miniature bars (2, 3). Another bar is affixed to a backing (13), to which the miniature bars are releasably attached. A method for the production of the bar consists in dividing up the same while leaving an interconnection of solid material or producing an arrangement thereof on a backing. | ||||||
| 120 | CLADDING TUBE FOR NUCLEAR FUEL ROD, METHOD AND APPARATUS FOR MANUFACTURING A CLADDING | US14678767 | 2015-04-03 | US20150239025A1 | 2015-08-27 | Jean-Luc DOUDOUX; Eric GALBAN; Yves CHARBONNIER; Jerome BOUSSIN; Matthieu PONCE; Jan Patrice SIMONEAU; Joerg PEUCKER; Holger SCHMIDT; Klaus L. NISSEN |
| A cladding tube for nuclear fuel made from metal and including concave dimples on its external surface. A nuclear fuel assembly includes at least a plurality of nuclear fuel rods provided with such cladding tubes. The cladding tube is advantageously manufactured by pilgrim rolling, the dimples being formed during the pilgrim rolling. | ||||||
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