Invention Grant
- Patent Title: Pipe fusion machine
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Application No.: US16999881Application Date: 2020-08-21
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Publication No.: US11458693B2Publication Date: 2022-10-04
- Inventor: Paul John Donaldson
- Applicant: McElroy Manufacturing, Inc.
- Applicant Address: US OK Tulsa
- Assignee: McElroy Manufacturing, Inc.
- Current Assignee: McElroy Manufacturing, Inc.
- Current Assignee Address: US OK Tulsa
- Agency: GableGotwals
- Main IPC: B29C65/00
- IPC: B29C65/00 ; B29C65/78 ; B29C65/02 ; B29C65/20 ; B29L23/00
Abstract:
One fusion machine can butt or socket fuse polyolefin pipes and fittings in straight alignment or at inwardly or outwardly mitered universal angles from 0° to 45° for butt fusion and from 0° to 10° for socket fusion. The machine is manually driven, hydraulically monitored and operated in all configurations from one side of the machine.
Public/Granted literature
- US20200376777A1 Pipe Fusion Machine Public/Granted day:2020-12-03
Information query
