公开(公告)号：US5649362A

公开(公告)日：1997-07-22

申请号：US471692

申请日：1995-06-06

Applicant: Mikio Yamamoto ,  Keitaro Yamashita ,  Katsunobu Kiriyama

Inventor： Mikio Yamamoto ,  Keitaro Yamashita ,  Katsunobu Kiriyama

IPC: B03C1/12 ,  G03G15/09 ,  G03G21/00 ,  H01F7/02 ,  H01F41/02 ,  B23P15/00

CPC classification number: H01F41/028 ,  B03C1/12 ,  G03G15/0921 ,  G03G21/0047 ,  H01F7/0268 ,  Y10T29/49549 ,  Y10T29/49565

Abstract: A permanent magnet member composed of an integral sintered body made of a ferrite magnet material, the integral sintered body including a cylindrical center portion and shaft portions formed at the opposite ends of the cylindrical center portion and each having a smaller diameter than that of the cylindrical center portion, the cylindrical center portion being provided with a plurality of magnetic poles extending axially and arranged circumferentially on an outer surface of the cylindrical center portion.

Abstract translation: 一种由铁氧体磁铁材料制成的整体式烧结体构成的永磁体构件，该整体式烧结体包括圆筒形中心部分和形成在圆柱形中心部分两端的轴部分，其直径小于圆柱形中心部分的直径 中心部分，圆柱形中心部分设置有多个沿轴向延伸并且周向设置在圆柱形中心部分的外表面上的磁极。

公开(公告)号：US5583473A

公开(公告)日：1996-12-10

申请号：US309740

申请日：1994-09-21

Applicant: Keitaro Yamashita

Inventor： Keitaro Yamashita

IPC: B03C1/12 ,  B29D99/00 ,  G03G15/09 ,  H01F7/02 ,  H01F7/00

CPC classification number: G03G15/0921 ,  B03C1/12 ,  H01F7/0268

Abstract: The magnet roll according to the present invention comprising a cylindrical resin-bonded magnet, a first shaft formed by injection molding integrally with the cylindrical resin-bonded magnet at one end thereof, and a second shaft press-fitted into a bore of the cylindrical resin-bonded magnet at the opposite end thereof.

Abstract translation: 根据本发明的磁体辊包括圆柱形树脂粘合磁体，通过一端与圆柱形树脂粘合磁体一体注射成型的第一轴和压配合到圆柱形树脂的孔中的第二轴 在其相对端的磁铁。

公开(公告)号：US5577298A

公开(公告)日：1996-11-26

申请号：US344270

申请日：1994-11-23

Applicant: Ricardo Morell

Inventor： Ricardo Morell

IPC: D01H5/00 ,  D01H5/54 ,  D01H5/72 ,  H01F7/02 ,  D01H5/74

CPC classification number: D01H5/54 ,  D01H5/00 ,  D01H5/72 ,  H01F7/0268

Abstract: A self-threading condenser for disposition within a drafting zone of a textile machine. The condenser includes a diminishing radii guide profile which directs a fiber strand contacting the guide profile into a fiber strand-carrying notch defined in the condenser. The condenser is allowed to float laterally in response to movements of strand passing through the drafting zone.

Abstract translation: 一种用于布置在纺织机的牵伸区内的自动螺纹冷凝器。 冷凝器包括减小的半径导向轮廓，其将接触引导轮廓的纤维线引导到在冷凝器中限定的纤维束支撑槽口中。 响应于穿过牵伸区的线的移动，允许冷凝器横向浮动。

公开(公告)号：US5367278A

公开(公告)日：1994-11-22

申请号：US72080

申请日：1993-06-07

Applicant: Toshimichi Yoshikawa

Inventor： Toshimichi Yoshikawa

IPC: H01F7/02 ,  H01F7/20 ,  A41H31/00 ,  A45F5/00

CPC classification number: H01F7/0268 ,  Y10S206/818

Abstract: A magnet holding structure comprising a magnet holder for holding a permanent magnet and a mounting frame formed integrally with a container such as a plastic basket for holding the magnet holder, the mounting frame including at least one pair of projecting walls having an engaging pawl on each of opposed inner surfaces thereof and the magnet holder having engaging projections corresponding to the engaging pawls, the interval of the engaging projections being slightly larger than the interval of the engaging pawls.

Abstract translation: 一种磁体保持结构，包括用于保持永磁体的磁体保持器和与用于保持磁体保持器的塑料篮等容器整体形成的安装框架，所述安装框架包括在每个上具有接合爪的至少一对突出壁 其具有与所述接合爪对应的接合突起的所述磁体保持器，所述接合突起的间隔略大于所述接合爪的间隔。

公开(公告)号：US5319335A

公开(公告)日：1994-06-07

申请号：US921568

申请日：1992-07-29

Applicant: Der-Ray Huang ,  Wen-Ling Fang

Inventor： Der-Ray Huang ,  Wen-Ling Fang

IPC: H01F7/02 ,  H01F13/00 ,  H01F7/20

CPC classification number: H01F7/0268 ,  H01F13/003

Abstract: A magnetizing apparatus capable of magnetizing a magnetic roller having a length up to 30 cm is provided. The magnetizing apparatus is comprised of at least two split members, each of which is provided with magnetic heads employed for applying magnetic fields to a magnetic roller. The end face of each magnetic head is shaped in agreement with the profile of the magnetic roller so that there would be no air gap formed between the magnetic head and the magnetic roller when they come into contact with each other. The split members are separated first and then combined to accommodate the magnetic roller within the magnetizing apparatus. After magnetization, a magnetic force is induced between the magnetic head and the magnetic roller such that an external force stronger than the magnetic force is used to pull the split members apart to fetch out the magnetic roller.

Abstract translation: 提供一种能够磁化长度达30cm的磁性辊的磁化装置。 磁化装置由至少两个分开构件组成，每个分开构件设置有用于向磁性辊施加磁场的磁头。 每个磁头的端面与磁辊的轮廓相一致，使得当它们彼此接触时，在磁头和磁性辊之间不会形成气隙。 分离构件首先分离，然后组合以在磁化装置内容纳磁性辊。 在磁化之后，在磁头和磁性辊之间产生磁力，使得使用比磁力更强的外力将分离构件分开以取出磁性辊。

公开(公告)号：US3605229A

公开(公告)日：1971-09-20

申请号：US3605229D

申请日：1970-02-19

Applicant: GUNTER & COOKE INC

Inventor： O'NEAL JAMES E ,  ATTAWAY CECIL R ,  GUNTER JOSEF K

IPC: H01F7/02 ,  B21B31/08

CPC classification number: H01F7/0268 ,  Y10T29/49554

Abstract: A MAGNETIC ROLL STRUCTURE INCORPORATING PERMANENT MAGNET MODULES DISPOSED CONCENTRICALLY WITHIN A TUBULAR SHELL AND SUPPORTING THE SAME SOLIDLY THROUGH A FILLING OF HARDENED ADHESIVE WITHIN THE SHELL ABOUT EACH MAGNET MODULE, THE ADHESIVE BEING CHARACTERIZED BY LOW VISCOSITY PRIOR TO HARDENING, BY HARDENING WITHOUT RELEASE OF VOLATILE PRODUCTS, AND BY INSIGNIFICANT SHRINKAGE UPON HARDENING.