Hindle Group comprises of 3 divisions involved with the gear & gearbox manufacture, of cases remanufacture to the Original Equipment Manufacturers specifications. We offer General Engineering disciplines - Grinding, Boring, Milling and Types of contro
Draper/Hindle-type machines : This is the mother of all machines. Its principle seems to have been elaborated by Huygens, about 1738, and improved by Lord
Grinding machine for mirrors up to 42 inches [1.1m] in diameter. By slipping on and off a couple of belts, the machine can quickly be Hindle/Zeiss mode
I also built another machine of the same type. Also a Hindle type machine for a southern firm to grind and polish 12.5" mirrors. Later I sold them my two machines
Hindle have invested in the very best and most capable machines and Gear Grinding usually takes place after heat-treatment and produces the finished, We are experts in the assembly and refurbishment of many types of gearbox.
Hindle Reman remanufactures engine wear parts to OEM standards, manufactures components for gas and diesel engines used in all types of electric power generation. disciplines, including turning and milling, boring, honing and grinding. Many organisations
I thought it might prove interesting to amateur telescope makers the following log in grinding a 20" mirror. Because I used a Hindle type grinding machine, the
6 Dec 2009 The movie shows the Zeiss machine in all its phases, putting together notes, drawings and films that make up the story: from initial idea to the
A Hindle Type Grinding Machine (with Plates III, IV). Article Research on the embossment phenomenon of disc grinding by workpiece's removal rate. Article.
On this grinding device, which was specially developed for all knives used on Horst Kind cutting and folding machines, the HK-knives recieve the necessary
Grinding and polishing machine: Two 20” (508 mm) diameter 48 mm thick Pyrex given by John Hindle [Amateur Telescope Making volume 3 – Chapter A.2, web (especially that dealing with machine figuring - typical manual type polishing
This is an arrangement that is far easier in use than the `alligator' of the Hindle-type machine, and is a design based on the machines developed by Prof. Draper