-
公开(公告)号：US20180347263A1
公开(公告)日：2018-12-06
申请号：US15992687
申请日：2018-05-30
申请人： Daifuku Co., Ltd.
发明人： Naoki Kawabe , Nobuo Ogawa , Yoshihiro Hosaka , Takafumi Yamazaki
摘要： A sliding fire door is disclosed with an improved tightness of the closure by the door main body. The sliding fire door includes an opening frame, a fire door, and a guiding mechanism. The guiding mechanism includes a guide roller group which includes a plurality of guide rollers arranged one adjacent to another along the slide direction and which is configured to guide the door main body. The guiding mechanism is configured to guide the door main body such that the door main body is moved from an opening position to a closing position. The door main body has a first opposing surface which is oriented toward the wall. The opening frame has a second opposing surface which is oriented toward the first opposing surface of the door main body in the closing position. The guiding mechanism moves the door main body to cause the first opposing surface to be moved closer to the second opposing surface when the door main body is moved from the opening position to the closing position.
-
公开(公告)号：US20160336209A1
公开(公告)日：2016-11-17
申请号：US15151696
申请日：2016-05-11
申请人： Daifuku Co., Ltd.
发明人： Hideo Yoshioka , Takafumi Yamazaki
IPC分类号： H01L21/677 , B65G35/00
CPC分类号： B65G35/00 , H01L21/67379 , H01L21/67727 , H01L21/6773 , H01L21/67736 , H01L21/67775
摘要： A support member includes a first positioning portion for properly positioning a small container, and a second positioning portion for properly positioning a large container. The first positioning portion includes one or more first support members for supporting the small container, and first engaging members for engaging first engaged portions. The second positioning portion includes one or more second support members for supporting the large container at a height at which the bottom surface of the large container is located at a higher position than the upper ends of the first engaging members, a second engaging member provided outside the first supporting area for engaging a second engaged portion, and one or more contact members provided outside the first supporting area for contacting the large container from one or more sides.
摘要翻译： 支撑构件包括用于适当地定位小容器的第一定位部分和用于适当地定位大容器的第二定位部分。 第一定位部分包括用于支撑小容器的一个或多个第一支撑构件和用于接合第一接合部分的第一接合构件。 第二定位部分包括一个或多个第二支撑构件，用于在大容器的底表面位于比第一接合构件的上端更高的位置的高度处支撑大容器，第二接合构件设置在外部 用于接合第二接合部分的第一支撑区域和设置在第一支撑区域外侧的一个或多个接触构件，用于从一个或多个侧面接触大容器。
-
公开(公告)号：US20240301747A1
公开(公告)日：2024-09-12
申请号：US18599376
申请日：2024-03-08
申请人： Daifuku Co., Ltd.
发明人： Marika Saito , Kouichi Iida , Takafumi Yamazaki
CPC分类号： E06B5/16
摘要： A transport facility includes a guide rail which is disposed along a travel path extending in a travel direction through an opening of a wall and which is configured to guide traveling of a transport vehicle, and a fire door configured to open and close the opening. The fire door is configured to, in closing the opening, move toward a first side in an arrangement direction from an open position to a closed position. The fire door includes a notch penetrating the fire door in the travel direction and open on the first side to prevent the fire door from coming into contact with the first rail body and the second rail body while the fire door is moving from the open position to the closed position.
-
公开(公告)号：US20220081965A1
公开(公告)日：2022-03-17
申请号：US17473021
申请日：2021-09-13
申请人： Daifuku Co., Ltd.
发明人： Takafumi Yamazaki
摘要： A fire door includes: an outer frame; a door body; and a center rail, the center rail is provided so as to overlap a target area in a wall orthogonal direction view, and so as to extend in a width direction between a first frame portion and a second frame portion on the side opposite to the wall body with respect to the target area, the center rail and the first frame portion are fixed to each other, the center rail and the second frame portion are engaged with each other with an engaging mechanism interposed therebetween, and the engaging mechanism is configured to allow relative movement of the center rail relative to the second frame portion in the width direction, and to regulate the relative movement thereof in the wall orthogonal direction and a slide direction.
-
公开(公告)号：US11904915B2
公开(公告)日：2024-02-20
申请号：US17147795
申请日：2021-01-13
申请人： Daifuku Co., Ltd.
发明人： Takafumi Yamazaki
CPC分类号： B61L23/041 , B65G35/00 , B65G35/06 , B65G43/00 , H01L21/67259 , H01L21/67733 , B61L2201/00 , B65G2203/0291 , B65G2203/042
摘要： An article transport vehicle that travels along a traveling path is provided with an obstacle sensor that detects an obstacle that exists in a detection area, and a control unit that controls the traveling speed of the article transport vehicle based on detection information of the obstacle sensor. A non-detection area where detection of the obstacle by the obstacle sensor is not performed is set within the detectable area of the obstacle sensor, and a situation in which the non-detection area exists on a detection line that joins a part of the detection area and the obstacle sensor is defined as a specific situation. The control unit, in the specific situation, and a situation where an undetectable area in which it is not possible to detect the obstacle exists in the detection area because a shield exists in the non-detection area, reduces the speed of the article transport vehicle to a second traveling speed slower than the first traveling speed.
-
公开(公告)号：US20210213983A1
公开(公告)日：2021-07-15
申请号：US17147795
申请日：2021-01-13
申请人： Daifuku Co., Ltd.
发明人： Takafumi Yamazaki
摘要： An article transport vehicle that travels along a traveling path is provided with an obstacle sensor that detects an obstacle that exists in a detection area, and a control unit that controls the traveling speed of the article transport vehicle based on detection information of the obstacle sensor. A non-detection area where detection of the obstacle by the obstacle sensor is not performed is set within the detectable area of the obstacle sensor, and a situation in which the non-detection area exists on a detection line that joins a part of the detection area and the obstacle sensor is defined as a specific situation. The control unit, in the specific situation, and a situation where an undetectable area in which it is not possible to detect the obstacle exists in the detection area because a shield exists in the non-detection area, reduces the speed of the article transport vehicle to a second traveling speed slower than the first traveling speed.
-
公开(公告)号：US11802438B2
公开(公告)日：2023-10-31
申请号：US17473021
申请日：2021-09-13
申请人： Daifuku Co., Ltd.
发明人： Takafumi Yamazaki
摘要： A fire door includes: an outer frame; a door body; and a center rail, the center rail is provided so as to overlap a target area in a wall orthogonal direction view, and so as to extend in a width direction between a first frame portion and a second frame portion on the side opposite to the wall body with respect to the target area, the center rail and the first frame portion are fixed to each other, the center rail and the second frame portion are engaged with each other with an engaging mechanism interposed therebetween, and the engaging mechanism is configured to allow relative movement of the center rail relative to the second frame portion in the width direction, and to regulate the relative movement thereof in the wall orthogonal direction and a slide direction.
-
公开(公告)号：US10081494B2
公开(公告)日：2018-09-25
申请号：US15151696
申请日：2016-05-11
申请人： Daifuku Co., Ltd.
发明人： Hideo Yoshioka , Takafumi Yamazaki
IPC分类号： H01L21/677 , B65G35/00 , H01L21/673
CPC分类号： B65G35/00 , H01L21/67379 , H01L21/67727 , H01L21/6773 , H01L21/67736 , H01L21/67775
摘要： A support member includes a first positioning portion for properly positioning a small container, and a second positioning portion for properly positioning a large container. The first positioning portion includes one or more first support members for supporting the small container, and first engaging members for engaging first engaged portions. The second positioning portion includes one or more second support members for supporting the large container at a height at which the bottom surface of the large container is located at a higher position than the upper ends of the first engaging members, a second engaging member provided outside the first supporting area for engaging a second engaged portion, and one or more contact members provided outside the first supporting area for contacting the large container from one or more sides.
-
-
-
-
-
-
-
搜索结果
8 条记录 (耗时 0.05 秒)
