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Self-Pitching Carbon Fibre Cyclic Pitch Propeller, prototype, with wooden transport box and steel transport box trolley

2005-2006; 2014

Steel transport box trolley, for self-pitching three blade carbon fibre cyclic pitch propeller, prototype, designed and made by John Coxon, Pulborough, West Sussex, England, 2014. The propeller was designed to be fitted to small motor vessel Volvo-Penta stern drive units. Originally, the propeller was designed for aircraft.

Steel transport box trolley, for Self-Pitching Carbon Fibre Cyclic Pitch Propeller, prototype

2014

Self-pitching three blade carbon fibre cyclic pitch propeller, prototype, designed and made by John Coxon, Pulborough, West Sussex, England, 2005-2006. This propeller was designed to be fitted to small motor vessel Volvo-Penta stern drive units. Originally, this propeller was designed for aircraft.

Self-Pitching Three-Blade Carbon Fibre Cyclic Pitch Propeller, prototype

2005-2006

Demonstration model for a self-pitching marine screw propeller with geared blades, designed and patented by John R. Coxon, Petworth, West Sussex, England and made by Woodcoxon Engineering Limited, Petworth, West Sussex, England, 1980. On teak display stand by Science Museum Workshops, South Kensington, London, England, 2002-2003. The propeller blade pitch was engineered so that if it would be impossible to replicate. This was in preparation for Woodcoxon to demonstrate to prospective national and international customers.

Demonstration Model, for Self-Pitching Marine Screw Propeller

1980

Self pitching three bladed propeller, first successful development, designed and patented by John R. Coxon, Petworth, West Sussex, England, 1977 and made by Woodcoxon Engineering Limited, Petworth, West Sussex, England, 1978-1979, tested and certified by Admiralty Marine Technology Establishment, Haslar, Gosport, Hampshire, England, 1978-1979. On teak display stand by Science Museum Workshops, South Kensington, London, England, 2000-2001.

Self-Pitching Three-Bladed Propeller, First Successful Development

1978-1979

Self pitching propeller, final two-bladed experimental development, designed and made by Christopher John Coxon and made by Woodcoxon Engineering Limited, Petworth, West Sussex, England and tested by Admiralty Marine Technology Establishment, Haslar, Gosport, Hampshire, England, 1982. On teak display stand by Science Museum Workshops, South Kensington, London, England, 2000-2001. This two-bladed self pitching propeller was originally designed by John R. Coxon, Petworth, West Sussex, England, 1977 and made by Woodcoxon Engineering Limited, Petworth, West Sussex, England, 1978-1979, tested and certified by Admiralty Marine Technology Establishment, Haslar, Gosport, Hampshire, England, 1978-1979.

Self-Pitching Propeller, Final Two-Bladed Experimental Development

1982

Mahogany wood transport box, for self-pitching three blade carbon fibre cyclic pitch propeller, prototype, designed and made by John Coxon, Pulborough, West Sussex, England, 2005-2006. The propeller was designed to be fitted to small motor vessel Volvo-Penta stern drive units. Originally, the propeller was designed for aircraft.

Mahogany wood transport box, for Self-Pitching Carbon Fibre Cyclic Pitch Propeller, prototype

2005-2006