GUIDE SHOE OF THE MINE HOIST VESSEL
The invention relates to elevating-transport equipment, namely to hoist vessels and counterweights, and is purposed to directing their motion in vertical mine shafts equipment. Purpose of invention û increasing operational reliability and efficiency by way of prolongation of the insertsÆ service lif...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The invention relates to elevating-transport equipment, namely to hoist vessels and counterweights, and is purposed to directing their motion in vertical mine shafts equipment. Purpose of invention û increasing operational reliability and efficiency by way of prolongation of the insertsÆ service life. Guide shoe of the mine hoist vessel comprises case 1, where the changeable inserts 2, 3 are placed with fixing elements. Frontal and lateral inserts are executed in form of continual linear bumpers, fixed with pressing cover plates 4, 5 with a possibility of movement of the inserts to the working surfaces of mine equipment. Between the inserts bases and the case the compensation inserts 8 are placed. The case has the seats where the lateral inserts are placed. One of the lateral surfaces of each insert and contacting with it the case or the pressing cover plates surface is executed with inclination. |
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