US926752A - Car-bolster. - Google Patents

Car-bolster. Download PDF

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Publication number
US926752A
US926752A US42924?0?A US926752DA US926752A US 926752 A US926752 A US 926752A US 926752D A US926752D A US 926752DA US 926752 A US926752 A US 926752A
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United States
Prior art keywords
bolster
socket
slot
bolt
car
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
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US42924?0?A
Inventor
John Alexander Lamont
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dominion Car & Foundry Company Ltd
Dominion Car & Foundry Co Ltd
Original Assignee
Dominion Car & Foundry Co Ltd
Publication date
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61F—RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES; RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH; PREVENTING DERAILING OF RAIL VEHICLES; WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAIL VEHICLES
    • B61F5/00—Constructional details of bogies; Connections between bogies and vehicle underframes; Arrangements or devices for adjusting or allowing self-adjustment of wheel axles or bogies when rounding curves
    • B61F5/02—Arrangements permitting limited transverse relative movements between vehicle underframe or bolster and bogie; Connections between underframes and bogies
    • B61F5/04—Bolster supports or mountings

Definitions

  • a bolster consisting of a iiron, having the edge of its web or long leg sheared off to conform to the bolster of which it forms a part7 such Web or long leg having a transverse slot midway of its length; a pair of angleirons bent to conform to the sheared off edge and secured tov the opposite sides thereof, such angle-irons having outwardly curved portions forming with the slot in the T-iron a socket for the king bolt a pair of castings riveted to opposite sides of the bolster and to and reinforcing the socket; upon the iianges presented by the said T-iron and angle irons.
  • a bolster comprising a filler having a transverse slot adapted to receive a king castings forming with the slota socket for the said kin bolt.
  • a bolster the ller of wich has a transverse slot ada g with such slot a socket for the king4 bolt.
  • a bolster the filler of which has a transverse slot adapted to receive one end of por- the king bolt, .and side members with tions contiguous to the slot curved 'outwardly and forming with such; slot a king bolt socket with its inner endopen, and a air of castings secured upon opposite sides o the filler and formed to conjointly inclose and reinforce such socket, the said castings having portions adapted to conjointly close the open end of the socket.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Plates (AREA)

Description

J. A. LAMONT.
GAR BOLSTER.
APPLIUATION FILED 00122, 1905. BENBWBD APB. 25, 1908.
Patented July 6, 1909.
`conforming y fand top and bottom plates secured bolt, and a pair of 6. A bolster consisting of a iiron, having the edge of its web or long leg sheared off to conform to the bolster of which it forms a part7 such Web or long leg having a transverse slot midway of its length; a pair of angleirons bent to conform to the sheared off edge and secured tov the opposite sides thereof, such angle-irons having outwardly curved portions forming with the slot in the T-iron a socket for the king bolt a pair of castings riveted to opposite sides of the bolster and to and reinforcing the socket; upon the iianges presented by the said T-iron and angle irons.
7. YA bolster the iller of which has a transverse slot edantedto receive one end of the king bolt, an
side members with portions contiguous to the slot curved'outwardly and for 8. A bolster comprising a filler having a transverse slot adapted to receive a king castings forming with the slota socket for the said kin bolt.
9. A bolster the ller of wich has a transverse slot ada g with such slot a socket for the king4 bolt. 1
ted to receive one-fend sflthe king bolt, an side members with portions contiguous to the slot curved outwardly and forming with such slot a socket for the king boltand a pair of castings secured upon opposite sides of the filler and formed to Gonjointly inclose and reinforce such socket.
10. A bolster the filler of which has a transverse slot adapted to receive one end of por- the king bolt, .and side members with tions contiguous to the slot curved 'outwardly and forming with such; slot a king bolt socket with its inner endopen, and a air of castings secured upon opposite sides o the filler and formed to conjointly inclose and reinforce such socket, the said castings having portions adapted to conjointly close the open end of the socket.
In testimony whereof, I have signed my name to this specification, in the presence of two subscribing Witnesses. 4
JOHN ALEXANDER LAMONT.
Witnesses:
WILLIAMTP. MCFEAT, FRED J. SEARS.
US42924?0?A Car-bolster. Expired - Lifetime US926752A (en)

Applications Claiming Priority (1)

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US926752TA

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US926752A true US926752A (en) 1909-07-06

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US42924?0?A Expired - Lifetime US926752A (en) Car-bolster.

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