Invention Application

  • Patent Title: Hose reel device
  • Application No.: US10642243
    Application Date: 2003-08-18
  • Publication No.: US20050040274A1
    Publication Date: 2005-02-24
  • Inventor: He Chen
  • Applicant: He Chen
  • Main IPC: B65H75/44
  • IPC: B65H75/44 B65H75/48
Hose reel device
Abstract:
A hose reel device includes a casing having a box received therein and a mandrel located in the box so that a hose is wrapped on the mandrel. A side plate is connected to an end of the box and a coil spring is disposed to the side plate. A transmission gear set located between the box and the side plate. The transmission gear set includes a first gear co-axially connected to an axle of the mandrel, and a second gear is co-axially connected to the coil spring and engaged with the first gear. A resistance gear set is engaged with the first gear and includes a clutch member which disengages the rotational movement of the first gear from the resistance gear set when pulling the hose out from the casing and connects the rotational movement of the first gear to the resistance gear set when retrieving the hose.
Public/Granted literature
Information query
IPC分类:
B 作业;运输
B65 输送;包装;贮存;搬运薄的或细丝状材料
B65H 搬运薄的或细丝状材料,如薄板、条材、缆索
B65H75/00 贮存条材、条带或细丝状材料,如在线轴上(钓鱼线轴入A01K89/00;专门适用于与记录或复制装置协作的记录载体贮存装置入G11B23/02)
B65H75/02 .盘绕的、卷绕的或折叠的材料用的芯子、成型器、支承件或夹持器,如线轴、心轴、绕线筒、圆锥形线圈管、罐(包装方面入B65D85/67)
B65H75/34 ..专门适用于或安装供贮存和重复放出和重新贮存为特殊目的、提供各种长度材料的,例如锚固的软管、动力电缆(为贮存作为牙科工作台附件的柔性软管的收缩装置入A61G15/18;车辆安全带收缩装置入B60R22/34;设备中的软管贮存装置或从大容积贮存容器或贮存库中将液体输送到车辆或移动式容器中的装置入B67D7/40;服装传输线支承入D06F53/00;用于可提升的带水平板条的百叶窗的弹簧卷筒入E06B9/322;用于卷辊式闭合物和卷辊屏帘的弹簧卷筒或条带卷筒入E06B9/56;带有夹持电缆,软管或类似件的装置的牵引链或起重链入F16G13/16;在相对可移动的点之间导引管子、电缆或护管的设备,如可移动通道,入F16L 3/01;可弯曲的带刻度的尺或卷尺入G01B 3/10;存储材料的电气特征,请参见有关小类,如H02G)
B65H75/38 ...涉及芯子或成型器的使用,芯子或成型器在贮存的材料包装件内并支承贮存的材料包装件
B65H75/44 ....结构零部件
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