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Guiding means for coke oven doors

  • US 4,125,438 A
  • Filed: 09/19/1977
  • Issued: 11/14/1978
  • Est. Priority Date: 09/19/1977
  • Status: Expired due to Term
First Claim
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1. In a coke oven door which includes a metal frame, latch bars rotatably mounted on said frame for latching the door in its closed position, and flexible metal sealing members extending around the perimeter of said frame and having forward edges adapted to contact a flat surface for effecting a seal, the combination therewith of improved means for guiding said door, said means comprising a plurality of guide bars affixed to said frame in line with the latch bars when the latch bars are in a position for latching the door in its closed position, said guide bars having forward end portions which taper at their outside faces toward their forward tips, the forward tips of said guide bars being closely adjacent the forward edges of said sealing members to enable said guide bars to contact said flat surface after the sealing members and serve also as stops.

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