FR454354A - Improvements to sandblasting devices for railway or tram vehicles - Google Patents

Improvements to sandblasting devices for railway or tram vehicles

Info

Publication number
FR454354A
FR454354A FR454354A FR454354DA FR454354A FR 454354 A FR454354 A FR 454354A FR 454354 A FR454354 A FR 454354A FR 454354D A FR454354D A FR 454354DA FR 454354 A FR454354 A FR 454354A
Authority
FR
France
Prior art keywords
railway
tram vehicles
sandblasting devices
sandblasting
devices
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
Application number
FR454354A
Other languages
French (fr)
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.)
CBS Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Application granted granted Critical
Publication of FR454354A publication Critical patent/FR454354A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
    • B61C15/102—Preventing wheel slippage by depositing sand or like friction increasing materials with sanding equipment of mechanical or fluid type, e.g. by means of steam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08—Preventing wheel slippage
    • B61C15/10—Preventing wheel slippage by depositing sand or like friction increasing materials
    • B61C15/105—Preventing wheel slippage by depositing sand or like friction increasing materials with gravity activated sanding equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
FR454354A 1912-02-16 1913-02-14 Improvements to sandblasting devices for railway or tram vehicles Expired FR454354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT601X 1912-02-16

Publications (1)

Publication Number Publication Date
FR454354A true FR454354A (en) 1913-07-02

Family

ID=1771879

Family Applications (1)

Application Number Title Priority Date Filing Date
FR454354A Expired FR454354A (en) 1912-02-16 1913-02-14 Improvements to sandblasting devices for railway or tram vehicles

Country Status (3)

Country Link
FR (1) FR454354A (en)
GB (1) GB191303936A (en)
NL (1) NL601C (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709850A (en) * 1952-04-04 1955-06-07 Glenn T Randol Safety razor
US2820288A (en) * 1954-11-18 1958-01-21 Malecki Michael Safety razor with angularly adjustable handle

Also Published As

Publication number Publication date
GB191303936A (en) 1913-05-22
NL601C (en) 1915-04-15

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