Pressing jaw, method for producing a non-detachable pipe joint, fitting and system consisting of a pressing jaw and a fitting
US9334987B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 12, 2013 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Mar 12, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53843
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A cheek plate for producing a non-detachable pipe joint having an upper cheek half and a lower cheek half, at least one swivel pin which pivotally mounts at least one cheek half, and a receiving region formed between the upper cheek half and the lower cheek half and having a receiving region axis, the at least one cheek half being able to pivot between an open position and a closed position substantially transversely with respect to the receiving region axis. The problem of providing a cheek plate, wherein the cheek plate permits pressing transverse to the receiving region axis and at the same time a reduction in workpiece size is permitted, is solved in that at least one pushing unit is provided, said pushing unit being displaceable at least partially in parallel with the receiving region axis.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.