Location History:
- Ligne, FR (1987)
- Launay le Cellier, FR (1988)
- Le Cellier, FR (1994 - 1996)
Company Filing History:
2 out of 61 
1 out of 3 
1 out of 2 Years Active: 1987-1996
Title: Bernard Ollivaud: Innovator in Flexible Packaging Solutions
Introduction
Bernard Ollivaud is a notable inventor based in Le Cellier, France. He has made significant contributions to the field of flexible packaging, holding a total of five patents. His innovative designs focus on improving the efficiency and functionality of packaging systems.
Latest Patents
Ollivaud's latest patents include an installation for subjecting substances packaged in flexible packets to various processes. This installation features a tubular enclosure equipped with a plugging device at each end. Each plugging device contains a moving assembly that can be displaced perpendicularly to the axis of the enclosure. The moving assembly consists of a plug of the stopper type, a spacer with a pull rod, a drawer, and a plugging body. This design allows for precise control over the packaging process.
Another significant patent is a member for fixing by radial expansion. This member includes a pull rod with an expandable plug mounted on it, surrounded by a split ring. The design allows for axial compression of the plug, causing both the plug and the split ring to expand radially. This innovative mechanism enhances the reliability and effectiveness of the fixing process in various applications.
Career Highlights
Throughout his career, Bernard Ollivaud has worked with prominent companies such as Alsthom and Gec Alsthom ACB. His experience in these organizations has contributed to his expertise in developing advanced packaging solutions.
Collaborations
Ollivaud has collaborated with notable professionals in his field, including Jean-Marie Lebas and Philippe Blot. These partnerships have fostered innovation and the exchange of ideas, further enhancing his contributions to the industry.
Conclusion
Bernard Ollivaud is a distinguished inventor whose work in flexible packaging has led to several innovative patents. His career reflects a commitment to advancing technology in this field, making him a significant figure in the world of inventions.