BE883073A - Porte d'evacuation de wagon-tremie ou systeme transporteur similaire - Google Patents

Porte d'evacuation de wagon-tremie ou systeme transporteur similaire

Info

Publication number
BE883073A
BE883073A BE0/200437A BE200437A BE883073A BE 883073 A BE883073 A BE 883073A BE 0/200437 A BE0/200437 A BE 0/200437A BE 200437 A BE200437 A BE 200437A BE 883073 A BE883073 A BE 883073A
Authority
BE
Belgium
Prior art keywords
wagon
conveyor system
similar conveyor
drain door
hopper drain
Prior art date
Application number
BE0/200437A
Other languages
English (en)
Inventor
O Chierici
R Murphy
Original Assignee
Holland Cy
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 Holland Cy filed Critical Holland Cy
Publication of BE883073A publication Critical patent/BE883073A/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0218—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with only one sealing face
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/58—Gates or closures having closure members sliding in the plane of the opening
    • B65D90/587—Gates or closures having closure members sliding in the plane of the opening having a linear motion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sliding Valves (AREA)
BE0/200437A 1979-05-14 1980-04-30 Porte d'evacuation de wagon-tremie ou systeme transporteur similaire BE883073A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/038,809 US4248158A (en) 1979-05-14 1979-05-14 Railway hopper car gate outlet actuating mechanism

Publications (1)

Publication Number Publication Date
BE883073A true BE883073A (fr) 1980-08-18

Family

ID=21902028

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/200437A BE883073A (fr) 1979-05-14 1980-04-30 Porte d'evacuation de wagon-tremie ou systeme transporteur similaire

Country Status (5)

Country Link
US (1) US4248158A (fr)
BE (1) BE883073A (fr)
CA (1) CA1116952A (fr)
GB (1) GB2052685B (fr)
MX (1) MX150571A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4359176A (en) * 1980-09-19 1982-11-16 Johnson Grady L Powered hopper door
US4628825A (en) * 1984-06-27 1986-12-16 American Autogate Corporation Sliding gate actuating mechanism
US5259324A (en) * 1992-02-19 1993-11-09 Degelman Industries Ltd. Gate retainer
US5263422A (en) * 1992-12-07 1993-11-23 Ellcon National, Inc. Protected gate lock for hopper cars
US5507235A (en) * 1994-01-25 1996-04-16 Acf Industries Incorporated Gravity outlet
US7665622B2 (en) * 2005-12-15 2010-02-23 Standard Car Truck Company Railroad car coupler centering device
CN111577965B (zh) * 2020-04-23 2022-05-13 大唐长春第三热电厂 磨煤机热风插板门机械限位装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US472003A (en) * 1892-03-29 Trap-door for railway-cars
US2989931A (en) * 1957-02-28 1961-06-27 Acf Ind Inc Hopper discharge control device and method of assembling the same
US3127852A (en) * 1959-10-19 1964-04-07 Youngstown Steel Door Co Sliding gates and operating assembly for railway hopper cars
US3635170A (en) * 1970-03-12 1972-01-18 Holland Co Quick-opening outlet assembly for hopper cars and sanitary seal therefor
US4006692A (en) * 1975-05-02 1977-02-08 Holland Company Hopper car outlet gate and seal

Also Published As

Publication number Publication date
GB2052685A (en) 1981-01-28
GB2052685B (en) 1983-02-09
CA1116952A (fr) 1982-01-26
MX150571A (es) 1984-05-30
US4248158A (en) 1981-02-03

Similar Documents

Publication Publication Date Title
FR2513299B1 (fr) Charniere de porte decrochable
FR2535777B1 (fr) Structure de porte tournante
FR2619150B1 (fr) Serrrure de porte
FR2633490B1 (fr) Porte pour animaux familiers
FR2533616B1 (fr) Charniere de porte decrochable
IT8168729A0 (it) Dispositivo di chiusura per porte
IT8168471A0 (it) Dispositivo di chiusura per porte
FR2546565B1 (fr) Dispositif de porte coulissante
IT8804841A0 (it) Guarnitura per porte scorrevoli.
FR2494760B1 (fr) Blindage pour porte
ES251422Y (es) Retenedor de puertas
IT8302919A0 (it) Cerniera per porte.
IT8220843A0 (it) Dispositivo per chiudere porte.
IT1127316B (it) Serratura per porte
BE883073A (fr) Porte d'evacuation de wagon-tremie ou systeme transporteur similaire
FR2536266B1 (fr) Porte de lave-vaisselle
BE887408A (fr) Charniere de porte reglable
IT8123073A0 (it) Bandella per porte con possibilita' di regolazione.
FR2583861B1 (fr) Porte de refrigerateur.
IT8153491V0 (it) Cerniera per porte di autoveicoli
FR2500523B1 (fr) Porte coulissante
FR2533614B1 (fr) Ferrure de verrouillage pour fenetre, porte ou analogue
TR27915A (tr) Yapilar icin havalandirmali sürgülü kapatma düzeni.
ATA325681A (de) Schwenkschiebetuer
IT8121249V0 (it) Cerniera sfilabile per porte di autoveicoli.

Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: HOLLAND CY

Effective date: 19840430