FR2289381A1 - Fermeture de trappes pour wagon de marchandises - Google Patents
Fermeture de trappes pour wagon de marchandisesInfo
- Publication number
- FR2289381A1 FR2289381A1 FR7533429A FR7533429A FR2289381A1 FR 2289381 A1 FR2289381 A1 FR 2289381A1 FR 7533429 A FR7533429 A FR 7533429A FR 7533429 A FR7533429 A FR 7533429A FR 2289381 A1 FR2289381 A1 FR 2289381A1
- Authority
- FR
- France
- Prior art keywords
- spring action
- end mounted
- automatic discharge
- shaft
- mounted lever
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/08—Hopper cars with openings capable of discharging only outside the wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
- B61D7/00—Hopper cars
- B61D7/14—Adaptations of hopper elements to railways
- B61D7/16—Closure elements for discharge openings
- B61D7/24—Opening or closing means
- B61D7/26—Opening or closing means mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742452047 DE2452047C2 (de) | 1974-11-02 | 1974-11-02 | Klappenverschluss fuer eisenbahngueterwagen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2289381A1 true FR2289381A1 (fr) | 1976-05-28 |
Family
ID=5929866
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7533429A Withdrawn FR2289381A1 (fr) | 1974-11-02 | 1975-10-31 | Fermeture de trappes pour wagon de marchandises |
Country Status (8)
Country | Link |
---|---|
AT (1) | AT340995B (enrdf_load_stackoverflow) |
BE (1) | BE835109A (enrdf_load_stackoverflow) |
BR (1) | BR7410402A (enrdf_load_stackoverflow) |
DD (1) | DD122350A5 (enrdf_load_stackoverflow) |
DE (1) | DE2452047C2 (enrdf_load_stackoverflow) |
FR (1) | FR2289381A1 (enrdf_load_stackoverflow) |
IT (1) | IT1046067B (enrdf_load_stackoverflow) |
NL (1) | NL7512779A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193497A3 (en) * | 1985-02-12 | 1987-09-30 | S.P.A. Casseforme Metalliche E Affini S.A.C.M.A. | Hopper car with multiple bins having separate discharge drives |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3307686A1 (de) * | 1983-03-04 | 1984-09-06 | Waggon Union Gmbh, 1000 Berlin Und 5900 Siegen | Entladeklappe fuer eisenbahn-sattelboden-selbstentladewagen |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR38111E (fr) * | 1930-03-01 | 1931-04-01 | Orenstein & Koppel A G Soc | Dispositif de fermeture notamment pour wagons à déchargement |
DE6604725U (de) * | 1967-04-17 | 1970-02-05 | Uerdingen Ag Waggonfabrik | Verschlussvorrichtung fuer seitenklappen von selbstentladern |
-
1974
- 1974-11-02 DE DE19742452047 patent/DE2452047C2/de not_active Expired
- 1974-12-12 BR BR1040274A patent/BR7410402A/pt unknown
-
1975
- 1975-10-27 AT AT815975A patent/AT340995B/de not_active IP Right Cessation
- 1975-10-31 IT IT2895175A patent/IT1046067B/it active
- 1975-10-31 NL NL7512779A patent/NL7512779A/xx not_active Application Discontinuation
- 1975-10-31 BE BE161457A patent/BE835109A/xx not_active IP Right Cessation
- 1975-10-31 FR FR7533429A patent/FR2289381A1/fr not_active Withdrawn
- 1975-10-31 DD DD18918275A patent/DD122350A5/xx unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR38111E (fr) * | 1930-03-01 | 1931-04-01 | Orenstein & Koppel A G Soc | Dispositif de fermeture notamment pour wagons à déchargement |
DE6604725U (de) * | 1967-04-17 | 1970-02-05 | Uerdingen Ag Waggonfabrik | Verschlussvorrichtung fuer seitenklappen von selbstentladern |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0193497A3 (en) * | 1985-02-12 | 1987-09-30 | S.P.A. Casseforme Metalliche E Affini S.A.C.M.A. | Hopper car with multiple bins having separate discharge drives |
Also Published As
Publication number | Publication date |
---|---|
BE835109A (fr) | 1976-02-16 |
DD122350A5 (enrdf_load_stackoverflow) | 1976-10-05 |
AT340995B (de) | 1978-01-10 |
NL7512779A (nl) | 1976-05-04 |
IT1046067B (it) | 1980-06-30 |
DE2452047C2 (de) | 1976-12-16 |
ATA815975A (de) | 1977-05-15 |
BR7410402A (pt) | 1976-02-24 |
DE2452047B1 (de) | 1976-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |