. Railroad digest . ^=^0=/^ Lead-Truck Swivel for Locomo-tives No. 665, CROWELL, of Concord, N. H. A locomotive lead truck comprising aball-bearing swivel and a roller sideswing whereby said truck may more read-ily take and follow curves in the track. Electromagnetic BrakeNo. L. CLARK, of Pittsburg, Pa., assignor to the Westiughouse Air- Brake Company. In a brake mechanism for cars, a rail-shoe, wheel-shoes for the wheels, leverhaving a shifting fulcrum, another leverconnected to the wheel shoes adapted tobe operated in the same direction by thelever having the shiftin

---

. Railroad digest . ^=^0=/^ Lead-Truck Swivel for Locomo-tives No. 665, CROWELL, of Concord, N. H. A locomotive lead truck comprising aball-bearing swivel and a roller sideswing whereby said truck may more read-ily take and follow curves in the track. Electromagnetic BrakeNo. L. CLARK, of Pittsburg, Pa., assignor to the Westiughouse Air- Brake Company. In a brake mechanism for cars, a rail-shoe, wheel-shoes for the wheels, leverhaving a shifting fulcrum, another leverconnected to the wheel shoes adapted tobe operated in the same direction by thelever having the shifting fulcrum when itis turned upon either fulcrum and a rail-. shoe for actuating the lever having theshifting fulcrum in either direction ac-cording to the direction of the motion ofthe car. Railway Signal No. 665, WRIGLEY and EDWARD Mc- MAHON, of Elmira, N. Y. In a signaling apparatus, the combina-tion, with a suitable support, of an actu-ating mechanism, a paddle carrying leverfulcrumed on said support, a revolving

---

Size: 2590px × 965px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1900, booksubjectrailroa, bookyear1901