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Roller apparatus for cover and method of use thereof

A technology of equipment and covering devices, applied in the direction of botanical equipment and methods, public buildings, applications, etc., can solve the problems of increasing equipment size, weight and cost, and achieve the effect of light weight and simple design

Pending Publication Date: 2022-01-14
T·麦卡拉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This also increases the size, weight and cost of the device

Method used

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  • Roller apparatus for cover and method of use thereof
  • Roller apparatus for cover and method of use thereof
  • Roller apparatus for cover and method of use thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0128] refer to Figures 2a-5c , shows a battery powered roller apparatus 102 according to an embodiment of the present invention. The roller arrangement 102 includes a single roller member 104 arranged radially. Two or more roller members 104 , 104 ′ may be coupled together end-to-end in the longitudinal direction by an inner coupling sleeve 105 if desired to achieve a desired overall length of the roller arrangement.

[0129] Roller member 104 is elongated and hollow to allow one or more drive components and internal power supply components or batteries to be disposed therein.

[0130] The roller member 104 has a first end 106 and an opposite second end 108 . A drive device 110 is disposed at the first end 106 and a plurality of batteries 112 are disposed at the second end 108 .

[0131] A reaction arm 114 is disposed at the first end 106 . The reaction arm 114 is provided with wheels 116 which, in use, rotate along the ground surface during operation of the roller appar...

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PUM

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Abstract

A roller apparatus is provided including roller means, drive means for driving rotation of the roller means in use, and an electrical power source for providing electrical power to the drive means in use. The electrical power source is provided by one or more batteries located internally of the roller means.

Description

technical field [0001] The present invention relates to roll apparatus for mulch and methods of use thereof. Background technique [0002] Although the following description relates almost exclusively to roller apparatus for use with ground covers to selectively cover specific ground areas, moving fields, equestrian fields, etc., those skilled in the art will appreciate that the roller apparatus of the present The purpose of rolling in and / or rolling off any flexible material on any desired surface. [0003] An example of a known roller system comprises an elongated roller member 2 around which a covering member 4 can be automatically wound and unwound in use to allow selective coverage of floor areas in use, as shown in Figures 1a-1d . The elongated roller member 2 comprises an outer metal roller member and an inner roller member 5 connected along its length using a series of stub connectors, fixings, reinforcements 7 and spacer members. The inner roller member 5 is incl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G13/02A63C19/12E04H4/10E06B9/72
CPCA01G20/35A01G13/0287A63C19/12E04H4/101E06B9/72A63C2203/12A63C2203/42E04F10/0648E04F10/0607E04H4/10E04H5/06B65H75/40B65H75/4486B65H2403/90B65H2408/20B65H2701/1922
Inventor T·麦卡拉J·麦卡拉R·麦卡拉
Owner T·麦卡拉