Detecting apparatus
US7641463B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 24, 2008 |
| Grant date | Jan 5, 2010 |
| Priority date | — |
| Expiry date | Jul 24, 2028 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29C2945/76869
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A detecting apparatus and method for detecting deformation of a fixed mold plate of an injection molding machine. The apparatus includes a mounting member and an elastic member that is received in the through hole of the mounting member and generally positioned at the center thereof. The apparatus also has a contacting member that is received in the through hole and positioned near or at the first end surface, and a sliding member that is slidably received in the through hole near or at the second end surface. A blocking member is attached to the second end surface of the mounting member. A pressure sensor is fixed between the blocking member and the contacting member.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.