FR2876647B1 - Ejecteur de materiau granuleux - Google Patents

Ejecteur de materiau granuleux

Info

Publication number
FR2876647B1
FR2876647B1 FR0410921A FR0410921A FR2876647B1 FR 2876647 B1 FR2876647 B1 FR 2876647B1 FR 0410921 A FR0410921 A FR 0410921A FR 0410921 A FR0410921 A FR 0410921A FR 2876647 B1 FR2876647 B1 FR 2876647B1
Authority
FR
France
Prior art keywords
ejector
sand
bore
closes
tube
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 - Fee Related
Application number
FR0410921A
Other languages
English (en)
Other versions
FR2876647A1 (fr
Inventor
Pascal Chevrier
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.)
SNFBO SA
Original Assignee
SNFBO SA
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 SNFBO SA filed Critical SNFBO SA
Priority to FR0410921A priority Critical patent/FR2876647B1/fr
Priority to PL05292124T priority patent/PL1647419T3/pl
Priority to AT05292124T priority patent/ATE402829T1/de
Priority to ES05292124T priority patent/ES2309688T3/es
Priority to DE602005008534T priority patent/DE602005008534D1/de
Priority to EP05292124A priority patent/EP1647419B8/fr
Publication of FR2876647A1 publication Critical patent/FR2876647A1/fr
Application granted granted Critical
Publication of FR2876647B1 publication Critical patent/FR2876647B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Glanulating (AREA)
  • Nozzles (AREA)
  • Fertilizers (AREA)
  • Medicinal Preparation (AREA)
FR0410921A 2004-10-15 2004-10-15 Ejecteur de materiau granuleux Expired - Fee Related FR2876647B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0410921A FR2876647B1 (fr) 2004-10-15 2004-10-15 Ejecteur de materiau granuleux
PL05292124T PL1647419T3 (pl) 2004-10-15 2005-10-12 Ejektor do materiału ziarnistego
AT05292124T ATE402829T1 (de) 2004-10-15 2005-10-12 Austragsdüse für körniges material
ES05292124T ES2309688T3 (es) 2004-10-15 2005-10-12 Eyector de material granuloso.
DE602005008534T DE602005008534D1 (de) 2004-10-15 2005-10-12 Austragsdüse für körniges Material
EP05292124A EP1647419B8 (fr) 2004-10-15 2005-10-12 Ejecteur de matériau granuleux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0410921A FR2876647B1 (fr) 2004-10-15 2004-10-15 Ejecteur de materiau granuleux

Publications (2)

Publication Number Publication Date
FR2876647A1 FR2876647A1 (fr) 2006-04-21
FR2876647B1 true FR2876647B1 (fr) 2006-12-15

Family

ID=34950732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0410921A Expired - Fee Related FR2876647B1 (fr) 2004-10-15 2004-10-15 Ejecteur de materiau granuleux

Country Status (6)

Country Link
EP (1) EP1647419B8 (fr)
AT (1) ATE402829T1 (fr)
DE (1) DE602005008534D1 (fr)
ES (1) ES2309688T3 (fr)
FR (1) FR2876647B1 (fr)
PL (1) PL1647419T3 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102358296A (zh) * 2011-07-19 2012-02-22 株洲庆云电力机车配件工厂有限公司 一种轮轨瓷砂喷射装置
CN102923134B (zh) * 2012-11-06 2016-06-29 株洲市锦丰机车配件厂 一种机车用撒沙器撒沙方法及装置
DE202014004632U1 (de) * 2014-06-10 2014-08-29 Klein Anlagenbau Ag Streueinrichtung für das Ausbringen von Schüttgut, insbesondere von Bremssand, an schienengebundenen Fahrzeugen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191328725A (en) * 1913-12-12 1914-04-30 James Mccutcheon Coleman Improvements in Sanders.
DE2911075A1 (de) 1979-03-21 1980-09-25 Knorr Bremse Gmbh Dosiereinrichtung fuer eine sandungsanlage eines fahrzeuges
US4486039A (en) * 1982-06-29 1984-12-04 Jayne Murray L Increasing traction of rolling wheel
IT1192022B (it) * 1986-04-28 1988-03-31 Fini Elettrocostruzioni Mecc S Valvola di tipo perfezionato particolarmente per compressori d'aria
FR2713182B1 (fr) 1993-12-01 1996-02-02 Belles Ondes Forges Sableur comportant un récipient contenant un matériau granuleux, notamment du sable, associé à une roue de motrice.
DE19702008C1 (de) * 1997-01-22 1998-05-20 Bochum Gelsenkirchener Strasen Sandvorratsbehälter für Niederflur-Schienenfahrzeuge

Also Published As

Publication number Publication date
DE602005008534D1 (de) 2008-09-11
ATE402829T1 (de) 2008-08-15
EP1647419B1 (fr) 2008-07-30
FR2876647A1 (fr) 2006-04-21
PL1647419T3 (pl) 2009-01-30
EP1647419B8 (fr) 2008-10-08
EP1647419A1 (fr) 2006-04-19
ES2309688T3 (es) 2008-12-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100630