Abrasive tool making process – material – or composition – With carbohydrate or reaction product thereof
Patent
1987-01-12
1988-08-23
Schmidt, Frederick R.
Abrasive tool making process, material, or composition
With carbohydrate or reaction product thereof
51166R, 51178, 51241LG, 83490, 83574, B24B 700, B23D 1900
Patent
active
047650982
ABSTRACT:
A rail cutting apparatus mountable on a rail and having a linkage structure which supports a rail saw in an upright position at either side of a rail. The linkage structure and rail saw have coacting structure including a mounting block and a mounting plate which securely lock the rail saw in either of its positions and which enable movement of the rail saw between these two positions without complete removal of the rail saw from the linkage structure.
REFERENCES:
patent: 2950493 (1960-08-01), Rosolia et al.
patent: 3974596 (1976-08-01), Huboud-Peron
patent: 4033074 (1977-07-01), Lutts
patent: 4068415 (1978-01-01), McIlrath
patent: 4156991 (1979-06-01), McIlrath
Instruction & Maintenance Manual of Safetran Systems Corp. in existence in 1979.
A Literature Sheet of Safetran Systems Corp. of an unknown date.
Beach Michael E.
Duff Paul
Rachuba Maurina
Racine Railroad Products, Inc.
Schmidt Frederick R.
LandOfFree
Rail cutting apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Rail cutting apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Rail cutting apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-829001