Fastening Rails To Railroad Ties
Various methods exist for fixing the rail to the sleeper (railroad tie). Historically spikes gave way to cast iron chairs fixed to the sleeper, more recently springs (such as Pandrol clips) are used to fix the rail to the sleeper chair.
Read more about this topic: Railroad Tie
Famous quotes containing the words fastening, rails, railroad and/or ties:
“The essence of being human is that one does not seek perfection, that one is sometimes willing to commit sins for the sake of loyalty, that one does not push asceticism to the point where it makes friendly intercourse impossible, and that one is prepared in the end to be defeated and broken up by life, which is the inevitable price of fastening one’s love upon other human individuals.”
—George Orwell (1903–1950)
“You could almost see the brass on her gleaming,
Not quite. The mist was to light what red
Is to fire. And her mainmast tapered to nothing,
Without teetering a millimeter’s measure.
The beads on her rails seemed to grasp at transparence.”
—Wallace Stevens (1879–1955)
“I was the conductor of the Underground Railroad for eight years, and I can say what most conductors can’t say—I never ran my train off the track and I never lost a passenger.”
—Harriet Tubman (1821–1913)
“One theme links together these new proposals for family policy—the idea that the family is exceedingly durable. Changes in structure and function and individual roles are not to be confused with the collapse of the family. Families remain more important in the lives of children than other institutions. Family ties are stronger and more vital than many of us imagine in the perennial atmosphere of crisis surrounding the subject.”
—Joseph Featherstone (20th century)