US1812603A - Implements for moving railway wagon - Google Patents

Implements for moving railway wagon Download PDF

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Publication number
US1812603A
US1812603A US317932A US31793228A US1812603A US 1812603 A US1812603 A US 1812603A US 317932 A US317932 A US 317932A US 31793228 A US31793228 A US 31793228A US 1812603 A US1812603 A US 1812603A
Authority
US
United States
Prior art keywords
implements
members
slide
railway wagon
moving railway
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
Application number
US317932A
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English (en)
Inventor
Meyer Gottfried
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.)
ARNOLD KREBS
Original Assignee
ARNOLD KREBS
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by ARNOLD KREBS filed Critical ARNOLD KREBS
Application granted granted Critical
Publication of US1812603A publication Critical patent/US1812603A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/16—Sorting according to weight
    • B07C5/24—Sorting according to weight using moving weighing mechanisms, e.g. moving along a circular path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61J—SHIFTING OR SHUNTING OF RAIL VEHICLES
    • B61J3/00—Shunting or short-distance haulage devices; Similar devices for hauling trains on steep gradients or as starting aids; Car propelling devices therefor
    • B61J3/10—Car shunting or positioning devices with pinchbar action

Definitions

  • the present invention relates to a new and improved shunting lever to move wagons, trucks etc. running on rails.
  • displacing implements having a slide adapted to be placed on a rail of the track and an operating lever having two arms of unequal length and adapted to displace a wheel of the wagon and hence the wagon itself, said lever being pivotally mounted on the slide.
  • Such known implements are not as a rule free from obj ection because, after each operation, the implement did not remain at rest to be again moved to the wheel, but canted on the rails, so that quiet operation with due safeguarding of the edges of the locking flanges was not possible.
  • the displacing implement is also provided with a slide, a two-armed operating lever pivotally mounted thereon, and two stop-members of strong construction, say hardened steel.
  • these stop member-s are of a particular form'and have a special position with relation 'to the axis of rotation of the operating lever, making possible a better reception of the strong counter pressure on the edges of the stop members so that the slide does not cant, as
  • the stop members are of trapezoidal cross section and their upper surfaces lie in a common horizontal plane receiving the counter pressure, while their rear surfaces which are perpendicular to the rails are at right angles to the upper surfaces. In this manner the counter pressure is transmitted to the rails without displacing lateral forces and canting moments.
  • the point of pivotal 4o slide is situated between and above the stopmembers and is so related to the stop members that the vertical middle plane which passes through the axis of the operating lever and transmits the counter force lies parallel to the rear surfaces of thestop members.
  • each stop member 8 is substantially perpendicular to the rail and the upper surfaces of the stop members are horizontal in one plane, that is, at right angles to Y 7 the rear surfaces.
  • the construction and position of these stop-members is such that the rear surfaces of the front stop members are further away from the vertical middle plane passing through the pin 4, and in which the counter force falls, than the rear surfaces of the rear members 8 (see Fig. 2).
  • a device for moving railway cars comprising a slide plate, a bracket therefor, a two armed lever, a horizontal shaft journalled in said bracket and about which said lever os-.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Mechanical Control Devices (AREA)
US317932A 1928-06-26 1928-11-08 Implements for moving railway wagon Expired - Lifetime US1812603A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH310746X 1928-06-26

Publications (1)

Publication Number Publication Date
US1812603A true US1812603A (en) 1931-06-30

Family

ID=4494268

Family Applications (1)

Application Number Title Priority Date Filing Date
US317932A Expired - Lifetime US1812603A (en) 1928-06-26 1928-11-08 Implements for moving railway wagon

Country Status (5)

Country Link
US (1) US1812603A (is")
BE (1) BE356034A (is")
CH (1) CH133085A (is")
GB (1) GB310746A (is")
NL (2) NL26311C (is")

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797637A (en) * 1997-02-21 1998-08-25 Ervin; Scott P. Roll mover and method of using

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2218056A (en) * 1988-02-24 1989-11-08 Joseph Conrad Mullan Hand tool

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5797637A (en) * 1997-02-21 1998-08-25 Ervin; Scott P. Roll mover and method of using

Also Published As

Publication number Publication date
BE356034A (is")
NL26311C (is")
CH133085A (de) 1929-05-15
GB310746A (en) 1929-05-02
NL43396C (is")

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