DE20121819U1 - Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor - Google Patents

Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor

Info

Publication number
DE20121819U1
DE20121819U1 DE20121819U DE20121819U DE20121819U1 DE 20121819 U1 DE20121819 U1 DE 20121819U1 DE 20121819 U DE20121819 U DE 20121819U DE 20121819 U DE20121819 U DE 20121819U DE 20121819 U1 DE20121819 U1 DE 20121819U1
Authority
DE
Germany
Prior art keywords
compressor
application device
return valve
sand
spreading apparatus
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
DE20121819U
Other languages
German (de)
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.)
Faiveley Transport SA
Original Assignee
Goldmann Norbert
Bartling Luise
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
Priority claimed from AT4432000A external-priority patent/AT408536B/en
Application filed by Goldmann Norbert, Bartling Luise filed Critical Goldmann Norbert
Publication of DE20121819U1 publication Critical patent/DE20121819U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
    • B60B39/021—Details of the dispensing device
    • B60B39/023—Details of the dispensing device related to metering valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B39/00—Increasing wheel adhesion
    • B60B39/02—Vehicle fittings for scattering or dispensing material in front of its wheels
    • B60B39/04—Vehicle fittings for scattering or dispensing material in front of its wheels the material being granular, e.g. sand
    • B60B39/08—Vehicle fittings for scattering or dispensing material in front of its wheels the material being granular, e.g. sand the dispensing being effected by fluid means
    • B60B39/086—Vehicle fittings for scattering or dispensing material in front of its wheels the material being granular, e.g. sand the dispensing being effected by fluid means dispensing being effected by gas
    • 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

Abstract

The spreading apparatus has a storage container, a dosing device and a pneumatic feeding or application device to spread the material. There is a no-return valve (10) between the pneumatic feeding or application device, which is in the form of an injector (5), and a compressor (8) supplying compressed air. The valve is fitted in the compressed air line (9).

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (1)

Streugerät mit einem Vorratsbehälter, einer Dosiervorrichtung und einer druckluftbetätigten Förder- bzw. Austragseinrichtung zum Austragen des Streugutes, dadurch gekennzeichnet, dass zwi­ schen der als Injektor (5) ausgebildeten druckluftbetätigten Förder- bzw. Austragsvorrichtung und einem für die Druckluftzu­ fuhr vorgesehenen Kompressor (8) ein an diesen über einen Druck­ luftschlauch (9) angeschlossenes Rückschlagventil (10) vorgesehen ist.Spreading device with a storage container, a dosing device and a compressed air-operated conveyor or discharge device for discharging the spreading material, characterized in that between the compressed air-operated conveyor or discharge device designed as an injector ( 5 ) and a compressor ( 8 ) provided for the compressed air supply. A check valve ( 10 ) connected to the latter via a compressed air hose ( 9 ) is provided.
DE20121819U 2000-03-17 2001-02-07 Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor Expired - Lifetime DE20121819U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT4432000A AT408536B (en) 2000-03-17 2000-03-17 SPREADER
DE2001105525 DE10105525A1 (en) 2000-03-17 2001-02-07 Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor

Publications (1)

Publication Number Publication Date
DE20121819U1 true DE20121819U1 (en) 2003-06-18

Family

ID=25608324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20121819U Expired - Lifetime DE20121819U1 (en) 2000-03-17 2001-02-07 Spreading apparatus, e.g. for sand, has no-return valve between pneumatic injector-type feeding or application device and compressor

Country Status (1)

Country Link
DE (1) DE20121819U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008021332A1 (en) * 2008-04-29 2009-11-05 Yari, Mehdi Container is filled with salt or sand, where salt or sand is carried outward by air pressure by manual or automatic switching, during emergency

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008021332A1 (en) * 2008-04-29 2009-11-05 Yari, Mehdi Container is filled with salt or sand, where salt or sand is carried outward by air pressure by manual or automatic switching, during emergency

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030724

R150 Term of protection extended to 6 years

Effective date: 20040503

R151 Term of protection extended to 8 years

Effective date: 20070316

R081 Change of applicant/patentee

Owner name: FAIVELEY TRANSPORT, FR

Free format text: FORMER OWNER: NORBERT GOLDMANN,LUISE BARTLING, , DE

Effective date: 20090203

R152 Term of protection extended to 10 years

Effective date: 20090319

R071 Expiry of right