Shiftable mold
US10472780B1 · kind B1 · utility
4Cited by
6References
30Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2018 |
| Grant date | Nov 12, 2019 |
| Priority date | — |
| Expiry date | Jun 15, 2038 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE01C2301/18
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
An inset slip form paving apparatus includes a frame having a front and a rear defining a paving direction. At least one left ground engaging support and at least one right ground engaging support support the frame from a ground surface. An inset mold assembly is located below the frame and between the left and right ground engaging supports. An adjustable support assembly supports the mold assembly from the frame so that the mold assembly is adjustable in position in the paving direction relative to the frame between a retracted position and an extended position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.