Concrete finisher
JP7686828B1Active Publication Date: 2025-06-02NIPPO CO LTD
Patent Information
- Application Number
- JP2024052036
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2024-03-27
- Publication Date
- 2025-06-02
- Estimated Expiration
- 2044-03-27
Smart Images

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Abstract
【Problem】To provide a concrete finisher that is small in size, has a simple structure, does not require a large amount of power, and can easily finish the construction of concrete. 【Solution】The concrete finisher 10 includes a movable table 20 movably arranged on frame portions 71 on both sides in the paving width direction of the concrete 70, a rail 30 connecting the movable table 20, a working device 40 movably provided on the rail 30 for leveling and finishing the concrete 70, and a moving mechanism 34 for moving the working device 40. The working device 40 includes a first shaft 51 extending vertically and rotatably provided on front and rear frames 48, and a first swing finishing member 52 swingably provided in the forward direction of the paving direction via a fixing member 53 on the first shaft 51 for leveling and finishing the concrete 70, and a first swing angle limiting member for limiting the swing angle of the first swing finishing member 52. 【Selected Drawing】Figure 1
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Citation Information
Patent Citations
Road paving apparatus
JP1994287910A
Finishing screed
JP1996260417A
Support structure of compactor of concrete finisher
JP1996333710A
Concrete laying and leveling device and concrete laying and leveling method
JP2023115602A