Silbury Antiques uses up to date encryption suites to implement site wide SSL/TLS for your safety and security. Click the link below to learn more about how we protect your private data.
23 Nov 2019 01:27:44
We continue to offer free postage to all UK addresses on all orders with value £30.00. or more.
We are always delighted to hear from our international customers. Please click here for important info before ordering.
Please feel free to leave feedback on any aspect of your experience. You can leave feedback here or anywhere you see the @ feedback icon. Feedback is cached for preview to prevent inappropriate content appearing on the website. Feedback is completely anonymous.
Victorian Brass Geared Roof Vent Drives by Gibbons
A collection of 5 geared drives by Gibbons of Wolverhampton. Heavily cast gearbox with what looks like phospher bronze gears. Probably originally used for opening and closing green house vents. The 5 sets shown here are all in working order and turn freely. The square hole at the top, which presumably takes a devize that connects to the vent is 7 mm square. We supply a single suitable square shanked key that fits well and can be used to operate the gears. Applications of these devizes are limited only by your imagination. Finally we supply a 6th gearbox that appears to be partially seized (not shown). Price shown is for the entire set of 5 plus one free.
mouseover large image to magnify. view slide show.