US1042416A - Stop-casting for tandem-spring draft-rigging. - Google Patents

Stop-casting for tandem-spring draft-rigging. Download PDF

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Publication number
US1042416A
US1042416A US51773909A US1909517739A US1042416A US 1042416 A US1042416 A US 1042416A US 51773909 A US51773909 A US 51773909A US 1909517739 A US1909517739 A US 1909517739A US 1042416 A US1042416 A US 1042416A
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United States
Prior art keywords
stop
tandem
casting
rigging
spring draft
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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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US51773909A
Inventor
Robert G Ellis
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ACF Industries Inc
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American Car and Foundry Co
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Publication date
Application filed by American Car and Foundry Co filed Critical American Car and Foundry Co
Priority to US51773909A priority Critical patent/US1042416A/en
Application granted granted Critical
Publication of US1042416A publication Critical patent/US1042416A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G9/00—Draw-gear
    • B61G9/20—Details; Accessories

Definitions

  • each boss 7 is merely an open-ended sleeve surrounding an aperture 7 formed in plate 1, the several apertures 7 being adapted to receive the rivets, bolts or other securing means for attaching the respective stopcasting to the sills or frame pieces of the car.
  • longitudinal extensions or housings 8 are formed integral with and arranged outside of stop projec-- tions 4:. the )l'ate or wall 8 of each housin l r:
  • Each housing 8' in addition to wall 8'-, is formed with an end wall 8" and top and bottom walls 8 and 8, respectively, and a stiffening web 8 all formed integral.
  • W hat- I claim is I 1.
  • a body plate and a hollow stop projection extending inwardly therefrom and comprising a housing having an inner wall and a bottom wall, said walls having concentrically registering apertures for admission of attaching means.
  • draft rigging a body plate and a hollow stop projection extending inwardly there from and comprising a housing having a ottom wall provided with an aperture inclined relatively to the vertical axis of the cheek plate and an inner wall provided with an aperture, the lower portion of which inclines relatively to the horizontal axis of the cheek plate to conform to the inclination of the bottom wall aperture.
  • a body plate In a stop casting for tandem spring draft rigging, a body plate, and a hollow stop projection extending inwardly there from and comprising a housing having an inner walland a bottom wall, each of said walls being formed with an opening, and a semi-circular depression formed in one of said openings adapted toregister concentrically with said other opening.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Description

R. G. ELLIS. STOP CASTING FOR TANDEM SBRING DRAFT RIGGING.
APPLICATION FILED SEPT.14, 1909.
Patented 00%. 29,1912.
. draft rigging,
of an open front, substantially rectangular, oblong housing or casing surrounding a pair of annular bosses 7 formed integral with and extending outwardly from plate 1 to the outer edge of the respective extension 7. Each boss 7 is merely an open-ended sleeve surrounding an aperture 7 formed in plate 1, the several apertures 7 being adapted to receive the rivets, bolts or other securing means for attaching the respective stopcasting to the sills or frame pieces of the car. For a similar purpose, longitudinal extensions or housings 8 are formed integral with and arranged outside of stop projec-- tions 4:. the )l'ate or wall 8 of each housin l r:
8 being aperturcd, as at 8, 8, said plate or' well being flush with plate 1 and a practical continuation thereof, except for the interruption of projection 4. Each housing 8', in addition to wall 8'-, is formed with an end wall 8" and top and bottom walls 8 and 8, respectively, and a stiffening web 8 all formed integral.
W hat- I claim is I 1. In a stop-casting for tandem-spring a body plate and a hollow stop projection extending inwardly therefrom and comprising a housing having an inner wall and a bottom wall, said walls having concentrically registering apertures for admission of attaching means.
2. In a stop casting-for tandem spring; draft rigging, a body plate and a hollow stop projection extending inwardly there from and comprising a housing having a ottom wall provided with an aperture inclined relatively to the vertical axis of the cheek plate and an inner wall provided with an aperture, the lower portion of which inclines relatively to the horizontal axis of the cheek plate to conform to the inclination of the bottom wall aperture.
3. In a stop casting for tandem spring draft rigging, a body plate, and a hollow stop projection extending inwardly there from and comprising a housing having an inner walland a bottom wall, each of said walls being formed with an opening, and a semi-circular depression formed in one of said openings adapted toregister concentrically with said other opening.
In Witness whereof, I have hereunto set my hand in the presence of two witnesses.
ROBERT e. ELLIS.
- Witnesses:
OSCAR HOOHBERG, WILLIAM V. MORRISON.
US51773909A 1909-09-14 1909-09-14 Stop-casting for tandem-spring draft-rigging. Expired - Lifetime US1042416A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US51773909A US1042416A (en) 1909-09-14 1909-09-14 Stop-casting for tandem-spring draft-rigging.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US51773909A US1042416A (en) 1909-09-14 1909-09-14 Stop-casting for tandem-spring draft-rigging.

Publications (1)

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US1042416A true US1042416A (en) 1912-10-29

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US51773909A Expired - Lifetime US1042416A (en) 1909-09-14 1909-09-14 Stop-casting for tandem-spring draft-rigging.

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