公开(公告)号：US5888442A

公开(公告)日：1999-03-30

申请号：US972019

申请日：1997-11-17

申请人： Kazuo Kometani ,  Toshiaki Nakayama ,  Satoshi Inukai ,  Takanari Takagaki ,  Hideo Kamo ,  Minoru Honda

发明人： Kazuo Kometani ,  Toshiaki Nakayama ,  Satoshi Inukai ,  Takanari Takagaki ,  Hideo Kamo ,  Minoru Honda

IPC分类号： B01D39/16 ,  B01D46/00 ,  B01D46/10 ,  B01D46/24 ,  B01D46/52 ,  F02M35/024 ,  B29C51/08

CPC分类号： B01D46/0001 ,  B01D39/163 ,  B01D46/0005 ,  B01D46/10 ,  B01D46/2411 ,  B01D46/522 ,  F02M35/024 ,  B01D2265/026 ,  B01D2271/02 ,  B01D2271/022 ,  B01D2275/206 ,  B01D2279/60

摘要： A filter element made of nonwoven filter fabric includes a plurality of pleated portions and a flange portion formed integrally with the filter portion. The flange portion is formed by a pair of press-forming dies to have a thin and compressed connecting portion formed along the outer periphery of the filter portion, a thick and uncompressed seal portion formed along the outer periphery of the connecting portion and a thin and compressed protecting portion formed along the outer periphery of the seal portion.

摘要翻译： 由无纺布过滤织物制成的过滤元件包括多个褶皱部分和与过滤部分一体形成的凸缘部分。 凸缘部由一对冲压成形模具形成，沿着过滤器部分的外周形成有薄而压缩的连接部分，沿着连接部分的外周形成的厚而未压缩的密封部分， 压缩保护部分沿着密封部分的外周形成。

公开(公告)号：US5502283A

公开(公告)日：1996-03-26

申请号：US400200

申请日：1995-03-03

申请人： Hidehito Ukai ,  Kazuo Kometani ,  Kazuyuki Horie ,  Toshiaki Nakayama

发明人： Hidehito Ukai ,  Kazuo Kometani ,  Kazuyuki Horie ,  Toshiaki Nakayama

IPC分类号： F01N1/02 ,  F01N1/06 ,  F02M35/12 ,  F01N7/08 ,  F01N1/08

CPC分类号： F01N1/02 ,  F01N1/06 ,  F01N2490/14

摘要： A muffler including an offshoot path, one end of which is connected to a middle of a ventilation path so as to diverge from the ventilation path, and another end of which is closed. One portion of the offshoot path and another portion thereof are communicated through a communicating portion. Accordingly, sound waves entering the offshoot path are propagated in a direction of a closed portion, and are also propagated via the communicating portion from the one portion to the other portion.

摘要翻译： 一种消声器，包括分支路径，其一端连接到通气路径的中间，以便与通气路径分离，另一端封闭。 分支路径的一部分和其另一部分通过通信部分传送。 因此，进入分支路径的声波在封闭部分的方向上传播，并且也经由连通部从一部分传播到另一部分。

公开(公告)号：US4859112A

公开(公告)日：1989-08-22

申请号：US163581

申请日：1988-03-03

申请人： Toshiaki Nakayama

发明人： Toshiaki Nakayama

IPC分类号： A47G1/10

CPC分类号： A47G1/10 ,  Y10T403/42 ,  Y10T403/725

摘要： The present device is for joining frame members for a picture frame, in which a handle and engaging walls are formed integral with a base plate. Elongated grooves are cut through the base plate in parallel with the engaging walls, respectively, so that the elasticity of the base plate is further enhanced. Push-down grips are extended from the base plate in parallel with the elongated grooves, respectively, whereby the bending of the base plate is facilitated and therefore the disengagement of the stoppers is effectively accomplished, enabling easy removal of a first frame member.

摘要翻译： 本装置用于连接用于相框的框架构件，其中手柄和接合壁与基板一体地形成。 细长的槽分别与接合壁平行地穿过底板，从而进一步提高了底板的弹性。 下拉把手从基板分别与细长的槽平行延伸，由此便于基板的弯曲，从而有效地实现了止动件的分离，从而能够容易地移除第一框架构件。