This inventor holds 2 USPTO granted patents. Top assignee: Bennes Marrel. Active years: 1985.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Location History:
- Le Chambon Feugerolles, FR (1985)
- Chambon Feugerolles, FR (1985)
Company Filing History:
Years Active: 1985
Title: The Innovative Contributions of Daniel Cotte
Introduction
Daniel Cotte is a notable inventor based in Le Chambon Feugerolles, France. He has made significant contributions to the field of mining technology, particularly through his innovative patents. With a total of two patents to his name, Cotte has demonstrated a commitment to enhancing safety and efficiency in mining operations.
Latest Patents
Cotte's latest patents include a hydraulic slide control safety valve for a mine support jack and a mining cylinder hydraulic slide valve. The hydraulic slide control safety valve is designed to relieve pressure in a mine support jack. It features a washer and check valve positioned in a counterbore on the front surface of a resilient gasket member. A leg extends from the rear surface of the gasket, supporting the check valve in a position that seals the outlet port. The rear chamber is filled with pressurized gas, forming a gas cushion, while the end of the leg seals an inflation orifice. The mining cylinder hydraulic slide valve is specifically designed for mining prop cylinders. This durable slide valve can be easily checked and adjusted. It separates the inlet pressure line from the outlet line using a diaphragm pressed against its seat by a spring. A thrust washer ensures that the diaphragm remains flat, even under the pressure of the spring.
Career Highlights
Cotte works at Bennes Marrel, a company known for its innovative solutions in the mining industry. His work has contributed to the development of safer and more efficient mining equipment.
Collaborations
Cotte collaborates with Roger Chanal, a fellow professional in the field. Their partnership has likely fostered the exchange of ideas and innovations that benefit their projects.
Conclusion
Daniel Cotte's contributions to mining technology through his patents reflect his dedication to improving safety and efficiency in the industry. His work at Bennes Marrel and collaboration with Roger Chanal further enhance his impact on the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile