公开(公告)号：US20220098754A1

公开(公告)日：2022-03-31

申请号：US17484259

申请日：2021-09-24

申请人： SHENZHENSHI YUZHAN PRECISION TECHNOLOGY CO., LTD.

发明人： YU-MEI HU ,  SHI-CHU XUE ,  LI-MING SHEN ,  ZHENG-QUAN WANG ,  DONG-XU ZHANG ,  ZHONG-HUA MAI ,  AN-LI QIN ,  QING-RUI WANG ,  CHING-HAO YANG ,  KAR-WAI HON ,  HAO ZHOU

IPC分类号： C25F3/04 ,  C25D11/08 ,  F16S1/08 ,  F16S1/10

摘要： A metal product includes a metal substrate, at least one first hole, at least one second hole, and at least one third hole. The first hole is formed in a surface of the metal substrate. The second hole is formed in at least one of a portion of the surface of the metal substrate without the first hole and an inner surface defining the first hole. The third hole is formed in at least one of a portion of the surface of the metal substrate without the first hole and without the second hole, a portion of the inner surface defining the first hole without the second hole, and an inner surface defining the second hole. The first, second, and third holes enhance a bonding strength between the metal product and a material product. The disclosure also provides a metal composite and a method for manufacturing the metal product.

公开(公告)号：US11555584B2

公开(公告)日：2023-01-17

申请号：US16858661

申请日：2020-04-26

申请人： TOKUJIN YOSHIOKA INC.

发明人： Tokujin Yoshioka

IPC分类号： F21L17/00 ,  F16S1/08 ,  F42B4/26 ,  B44C5/00 ,  B21C23/02 ,  B23P15/00

摘要： To provide an air passage for torch combustion in the torch main body to ensure the freedom of design. A decorative elongated object according to the present invention includes an elongated material (100) with a cross section having a plurality of radial lines (L2) and being uniform from one end (1a) to another end (1b), a cavity being formed at the center of the elongated material, in which the elongated material has a side surface at least partially tapered to be thinner toward the other end (1b) from the one end (1a), with the radial lines (L2) partially cut and removed along a side surface cutting plane intersecting with the side surface.

公开(公告)号：US4396685A

公开(公告)日：1983-08-02

申请号：US319784

申请日：1981-11-09

申请人： Harold R. Jury

发明人： Harold R. Jury

IPC分类号： B21D31/04 ,  F16S1/08 ,  E04C2/38

CPC分类号： B21D31/04 ,  Y10T29/18 ,  Y10T29/49872 ,  Y10T29/49876 ,  Y10T428/12347 ,  Y10T428/12361

摘要： An expanded metal workpiece is formed from an extrusion so as to have grooves between the beads where adjacent beads are joined by web portions, the head portions of metal inserts are then inserted into the grooves at a metal to metal joining zone, and each head is retained to the metal workpiece by metal deformation.

摘要翻译： 金属加工件由挤压件形成，以便在相邻的凸缘通过腹板部分相接合的凸缘之间具有凹槽，然后金属插入件的头部在金属与金属接合区域插入凹槽中， 通过金属变形保持在金属工件上。

公开(公告)号：US09857026B1

公开(公告)日：2018-01-02

申请号：US14796288

申请日：2015-07-10

申请人： Charles Hoberman

发明人： Charles Hoberman

IPC分类号： E04B7/02 ,  E04B7/10 ,  F16S1/08 ,  F16S1/10 ,  E04B1/19 ,  E04B1/343

CPC分类号： E04B7/107 ,  E04B7/10 ,  F16S1/02

摘要： A foldable unit comprised of linkages in the form of tubular prisms is provided. The unit may be additionally comprised of polygonal panels. Linkages and panels correspond to a central polyhedral design that may be specified from a wide variety of geometric arrangements.

公开(公告)号：US4343119A

公开(公告)日：1982-08-10

申请号：US218496

申请日：1980-12-22

申请人： William A. Bahnfleth

发明人： William A. Bahnfleth

IPC分类号： E01D19/12 ,  E04C2/42 ,  E04F11/16 ,  B32B3/10 ,  F16S1/08

CPC分类号： E04C2/427 ,  E01D19/12 ,  E04F11/16 ,  Y10T29/496 ,  Y10T428/12368 ,  Y10T428/195 ,  Y10T428/24281 ,  Y10T428/24298

摘要： An improved anti-skid tread or grating (10) design is provided with gripping members or rosettes (30) having a plurality of upstanding individual lobes (36) which are configured in such a way and project high enough to provide an excellent gripping surface. The lobes (36) of the design are self-cleaning, and have non-continuous gripping edges at their crests (40) that accommodate a greater build up of ice or mud without clogging the grating (10).

摘要翻译： 提供了一种改进的防滑胎面或光栅（10）设计，其具有夹持构件或花环（30），其具有多个直立的独立凸角（36），其以这样的方式构造并且突出足够高以提供优异的夹持表面。 设计的叶片（36）是自清洁的，并且在它们的顶部（40）处具有不连续的夹持边缘，其适应较大的冰或泥浆的积聚而不堵塞光栅（10）。

公开(公告)号：US4341303A

公开(公告)日：1982-07-27

申请号：US148259

申请日：1980-05-09

申请人： John P. Britt

发明人： John P. Britt

IPC分类号： B26F1/00 ,  B26F1/18 ,  B65D33/16 ,  B65D69/00 ,  B65D83/08 ,  B65D85/00 ,  F16S1/08

CPC分类号： B26F1/18 ,  B65D33/1625 ,  Y10S206/82 ,  Y10T83/0438 ,  Y10T83/0448 ,  Y10T83/0586 ,  Y10T83/0605 ,  Y10T83/8854 ,  Y10T83/9449

摘要： A strip 10 of slips 12 is characterized by breaking portions 62,64 at which each individual clip 12a, 12b, 12c is separable from its longitudinal neighbors these portions being coextensive, longitudinally of the strip, with the line of separation 60 which divides off each clip from its longitudinal neighbors and which is formed without removal of material of the strip. This line is achieved by shearing the material of the strip while bowing it about a longitudinal axis so as to present a curved surface to an oncoming shearing tool which has an oppositely curved surface. The extent of intersection of the opposite curve defines the length of the line of the separation. The breaking portion is adjacent each end of the line. The clips during severence suffer apparent lateral contraction but no longitudinal distortion.