A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Retainer and corresponding wear member
A holder (900) includes: a drive portion (902), the drive portion (902) defining a drive portion outer diameter; and a lug receiving portion having a skirt (904), the lug receiving portion defining a lug receiving slot (914), the lug receiving slot (914) extending partially through the lug receiving portion forming a first side wall, a second side wall, and a retaining surface connecting the first side wall to the second side wall. The skirt (904) also defines a skirt outer diameter that is greater than the drive portion outer diameter. Further, the drive portion (902) has a hook-shaped protrusion (908) that extends from the drive portion (902) and is spaced apart from the skirt (904) by a minimum distance.
一种保持件(900)包括：驱动部分(902)，该驱动部分(902)限定驱动部分外径；以及具有裙部(904)的凸耳接纳部分，该凸耳接纳部分限定凸耳接纳狭槽(914)，该凸耳接纳狭槽(914)部分地延伸穿过该凸耳接纳部分，形成第一侧壁、第二侧壁和将该第一侧壁连接到该第二侧壁的卡持表面。裙部(904)还限定大于驱动部分外径的裙部外径。此外，驱动部分(902)具有钩形突出部(908)，该钩形突出部(908)从驱动部分(902)延伸并且与裙部(904)间隔开最小距离。
Retainer and corresponding wear member
A holder (900) includes: a drive portion (902), the drive portion (902) defining a drive portion outer diameter; and a lug receiving portion having a skirt (904), the lug receiving portion defining a lug receiving slot (914), the lug receiving slot (914) extending partially through the lug receiving portion forming a first side wall, a second side wall, and a retaining surface connecting the first side wall to the second side wall. The skirt (904) also defines a skirt outer diameter that is greater than the drive portion outer diameter. Further, the drive portion (902) has a hook-shaped protrusion (908) that extends from the drive portion (902) and is spaced apart from the skirt (904) by a minimum distance.
一种保持件(900)包括：驱动部分(902)，该驱动部分(902)限定驱动部分外径；以及具有裙部(904)的凸耳接纳部分，该凸耳接纳部分限定凸耳接纳狭槽(914)，该凸耳接纳狭槽(914)部分地延伸穿过该凸耳接纳部分，形成第一侧壁、第二侧壁和将该第一侧壁连接到该第二侧壁的卡持表面。裙部(904)还限定大于驱动部分外径的裙部外径。此外，驱动部分(902)具有钩形突出部(908)，该钩形突出部(908)从驱动部分(902)延伸并且与裙部(904)间隔开最小距离。
Retainer and corresponding wear member
保持件和对应的磨损构件
JURA JASON GRANT (author) / SINN ERIC THOMAS (author) / SERRURIER DOUGLAS C (author) / WELLS CHRISTOPHER M (author)
2023-10-03
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING