Invention Grant
- Patent Title: Three components linked to each other by means of a welded connection
- Patent Title (中): 通过焊接连接彼此连接的三个部件
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Application No.: US10490383Application Date: 2002-09-26
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Publication No.: US07883782B2Publication Date: 2011-02-08
- Inventor: Bernd Kastner
- Applicant: Bernd Kastner
- Applicant Address: DE Maulburg
- Assignee: Endress + Hauser GmbH + Co. KG
- Current Assignee: Endress + Hauser GmbH + Co. KG
- Current Assignee Address: DE Maulburg
- Agency: Bacon & Thomas, PLLC
- Priority: DE10149167 20011004
- International Application: PCT/EP02/10784 WO 20020926
- International Announcement: WO03/031112 WO 20030417
- Main IPC: F16L21/02
- IPC: F16L21/02 ; F16L21/06
Abstract:
A pore-free weld connection and a method for manufacturing such a weld connection between first, second and third components (1, 3, 5, 13, 15, 17), which are connected together by means of a closed weld seam (7, 18), and of which one component (5, 17) has, at a start- and end-point (9, 11, 21, 23) of the weld seam (7, 18), a cavity (6, 19) serving for a root-side degassing of a weld puddle.
Public/Granted literature
- US20090274925A1 Three components linked to each other by means of a welded connection Public/Granted day:2009-11-05
Information query
