Mast guide
The mast guide addresses the challenge of securely fixing masts with different diameters by using a disk-shaped main body with arc-shaped portions for eccentric insertion, resulting in effective holding forces and simplified mounting processes.
JP7682594B2Active Publication Date: 2025-05-26NIPPON ANTENNA CO LTD
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Patent Information
- Application Number
- JP2021156210
- Authority / Receiving Office
- JP · JP
- Patent Type
- Patents
- Current Assignee / Owner
- Filing Date
- 2021-09-25
- Publication Date
- 2025-05-26
- Estimated Expiration
- 2041-09-25
Smart Images
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Abstract
To provide a mast guide that facilitates mounting work at a fixed position where a holding force effectively acts when two types of masts having different diameters are connected.SOLUTION: A mast guide 1 includes a disk-shaped main body 10, a fitting portion 10b formed to protrude from the lower surface of the main body 10, and a guide portion 11 formed eccentrically on the body portion 10. When the fitting portion 10b is inserted into the upper end of the second mast and the first mast having a diameter smaller than that of the second mast is inserted into the guide portion 11 and the second mast, the first mast is eccentric with respect to the second mast.SELECTED DRAWING: Figure 1
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