Mold for making an aseptic vial and cap
US4812116A · kind A · utility
51Cited by
3References
19Claims
0Family size
Inventor
Key dates
| Filing date | Jun 30, 1988 |
| Grant date | Mar 14, 1989 |
| Priority date | — |
| Expiry date | Jun 30, 2008 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53657
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present invention relates to apparatus form making a vial and cap. A mold for forming the vial and cap and means for seating the cap on the vial prior to ejecting the vial from the mold is provided and includes a frame for the mold, a first mold half arranged on the frame, and a second mold half movably arranged relative to the first mold half so as to form a mold cavity therebetween. The mold produces a vial and cap including smooth radii provided at several locations to facilitate the seating of the cap on the vial.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.