FR571898A - Improvements in pressurized water pits for sandblasting railways - Google Patents

Improvements in pressurized water pits for sandblasting railways

Info

Publication number
FR571898A
FR571898A FR571898DA FR571898A FR 571898 A FR571898 A FR 571898A FR 571898D A FR571898D A FR 571898DA FR 571898 A FR571898 A FR 571898A
Authority
FR
France
Prior art keywords
railways
sandblasting
pressurized water
water pits
pits
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
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR571898A publication Critical patent/FR571898A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B61RAILWAYS
    • B61CLOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/08Preventing wheel slippage
    • B61C15/10Preventing wheel slippage by depositing sand or like friction increasing materials
    • B61C15/102Preventing wheel slippage by depositing sand or like friction increasing materials with sanding equipment of mechanical or fluid type, e.g. by means of steam

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
FR571898D 1923-10-13 1923-10-13 Improvements in pressurized water pits for sandblasting railways Expired FR571898A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR571898T 1923-10-13

Publications (1)

Publication Number Publication Date
FR571898A true FR571898A (en) 1924-05-26

Family

ID=8950893

Family Applications (1)

Application Number Title Priority Date Filing Date
FR571898D Expired FR571898A (en) 1923-10-13 1923-10-13 Improvements in pressurized water pits for sandblasting railways

Country Status (1)

Country Link
FR (1) FR571898A (en)

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