Parison transferring mechanism
US4652291A · kind A · utility
7Cited by
1References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 23, 1985 |
| Grant date | Mar 24, 1987 |
| Priority date | — |
| Expiry date | Oct 23, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC03B9/3537
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Neck ring half (18,20) supporting arms (14,16) are mounted on carriers (10,12) therefor, in a parison transferring mechanism of a glassware manufacturing machine, by providing a stop (40) on each carrier at a predetermined height (x) relative to an axis (24) about which the carriers turn to move the neck ring halves and hence the parisons. As an arm slides into a mounting therefor on the carrier, a heightwise adjustable stop (44) on the arm contacts the stop (40) and thereby determines the height of the arm. Adjustment of the stop (44) on the arm can be carried out away from the machine so that machine down-time can be reduced.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.