Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1988-01-27
1989-11-21
Schmidt, Frederick R.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51 5D, 51 92R, 5116577, B24B 700
Patent
active
048813478
ABSTRACT:
An apparatus for grinding the base of an alpine ski, comprising a frame, a reciprocating carriage mounted on the frame and being adapted to receive a ski, a base grinding tool mounted to the frame for engagement with the base of the ski, the movement of the carriage causing engagement between the grinding tool and the ski base in successive grinding strokes. The machine also comprises a pressure control device in operative relation to the grinding tool for maintaining the grinding pressure on the base generally constant during a grinding stroke.
REFERENCES:
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patent: 3667166 (1972-06-01), White
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patent: 4577586 (1986-03-01), Morris et al.
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Technology and Tools, 1986, p. 79.
1986 Technology and Tools, p. 79, Automatic Scraper.
1986, Technology and Tools, pp. 84-89, Electronic Wet Belt Sauder and Stone Grinder.
1986 Technology and Tools, p. 90, Skid Electronic.
1986, Technology and Tools, p. 91, Skid Combi.
Wintersteiger catalog, BAV, Base Scraper.
Wintersteiger Catalog, /et 280, Bench Grinding Machine.
Wintersteiger catalog, KNS, Side Edge Grinding Machine.
Wintersteiger catalog, Sel 150, Auto Feed Belt Sauder.
Wintersteiger catalog, Mcr 1500/800, Electronically Controlled Stone Drum Grinding Machine.
Wintersteiger catalog, Afg 440, Automatic Edge Sharpener.
Blaise Petrin
Mario Petrin
Rachuba Maurina
Schmidt Frederick R.
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