Device for supporting the last on a toe lasting machine
US4627124A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Aug 27, 1984 |
| Grant date | Dec 9, 1986 |
| Priority date | — |
| Expiry date | Aug 27, 2004 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA43D23/025
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a device for supporting the last in a toe lasting machine in which the last, with its sole facing down, is supported on a last support and is held with its heel portion on a heel support carrier which can be adjusted to the length of the last and has an abutment face more or less adapted or adaptable to the shape of the heel portion. To prevent tipping moments from acting on the last during lasting, provision is made for the mounting of the heel support carrier to enable it to pivot relative to the last support about an axis which is vertically below the last support. This pivot axis is substantially parallel to the support plane of the last support for the last and is substantially perpendicular to the longitudinal direction of the heel support carrier holding a last which is clamped for a toe lasting operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.