EP0313757B2 - Dispositif d'emmagasinage et de transport de matériaux en vrac - Google Patents

Dispositif d'emmagasinage et de transport de matériaux en vrac Download PDF

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Publication number
EP0313757B2
EP0313757B2 EP88113847A EP88113847A EP0313757B2 EP 0313757 B2 EP0313757 B2 EP 0313757B2 EP 88113847 A EP88113847 A EP 88113847A EP 88113847 A EP88113847 A EP 88113847A EP 0313757 B2 EP0313757 B2 EP 0313757B2
Authority
EP
European Patent Office
Prior art keywords
bunker
closures
bulk material
conveying member
bottom opening
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
EP88113847A
Other languages
German (de)
English (en)
Other versions
EP0313757B1 (fr
EP0313757A1 (fr
Inventor
Horst Sterr
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.)
Gebrueder Loedige Maschinenbau GmbH
Original Assignee
Gebrueder Loedige Maschinenbau GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6339201&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0313757(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Gebrueder Loedige Maschinenbau GmbH filed Critical Gebrueder Loedige Maschinenbau GmbH
Priority to AT88113847T priority Critical patent/ATE70247T1/de
Publication of EP0313757A1 publication Critical patent/EP0313757A1/fr
Application granted granted Critical
Publication of EP0313757B1 publication Critical patent/EP0313757B1/fr
Publication of EP0313757B2 publication Critical patent/EP0313757B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • B65D90/62—Gates or closures having closure members movable out of the plane of the opening
    • B65D90/623—Gates or closures having closure members movable out of the plane of the opening having a rotational motion
    • 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
    • B65D90/64—Gates or closures having multipart closure members, the parts being brought into closing position one by one according to need

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)

Claims (1)

  1. Dispositif d'emmagasinage et de transport de matériaux an vrac, en particuler de matériaux préparés sous forme de lots par un malaxeur (1), comprenant une trémie (5) pourvue d'une ouverture de fond verrouilable (6), et comprenant un dispositif de transport (9, 10) disposé en-dessous de l'ouverture de fond de ladite trémie pour recevoir les matériaux en vrac déchargés par la trémie, et ladite trémie comprenant une ouverture de fond longitudinale (8) s'étendant en direction longitudinale dudit dispositif de transport (9, 10) et comprenant une multitude de clapets (21, 22, 23) disposés en série l'un derrière l'autre et comprenant une multitude d'obturateurs (5) successivement ouvrable en série de façon contrôlable, lesdits obturateurs (15) comprenant chacun un entraínement individuel (16) pour les clapets obturateurs (21, 22, 23) associés,
    caractérisé en ce que
    lesdits clapets (21, 22, 23) des chacun des obturateurs comprennent chacun des sections d'étanchéité entrelacées (25), et en ce que lesdits clapets obturateurs comprennent des creux sous forme de rainures (25) permettant le contact mutuel entre les différents clapets obturateurs de la manière d'un crampon ou d'un labyrinthe.
EP88113847A 1987-10-28 1988-08-25 Dispositif d'emmagasinage et de transport de matériaux en vrac Expired - Lifetime EP0313757B2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT88113847T ATE70247T1 (de) 1987-10-28 1988-08-25 Vorrichtung zum lagern und abtransportieren von schuettgut.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3736392A DE3736392C2 (de) 1987-10-28 1987-10-28 Vorrichtung zum Lagern und Abtransportieren von Schüttgut
DE3736392 1987-10-28

Publications (3)

Publication Number Publication Date
EP0313757A1 EP0313757A1 (fr) 1989-05-03
EP0313757B1 EP0313757B1 (fr) 1991-12-11
EP0313757B2 true EP0313757B2 (fr) 2000-07-12

Family

ID=6339201

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88113847A Expired - Lifetime EP0313757B2 (fr) 1987-10-28 1988-08-25 Dispositif d'emmagasinage et de transport de matériaux en vrac

Country Status (3)

Country Link
EP (1) EP0313757B2 (fr)
AT (1) ATE70247T1 (fr)
DE (2) DE3736392C2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112938209A (zh) * 2021-03-31 2021-06-11 安徽捷迅光电技术有限公司 一种多位置联动气动闸门装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD51586A (fr) *
DE430147C (de) * 1924-06-24 1926-06-08 Carl Bender Vorrichtung zum Entleeren von Bunkern
DE1054377B (de) 1956-12-13 1959-04-02 Norddeutsche Schrauben Und Mut Aufgabebehaelter fuer Schuettgueter
FR2602494B3 (fr) * 1986-08-08 1989-04-21 Strager Sa Conteneur a compartiments pour des produits en vrac, pulverulents ou liquides

Also Published As

Publication number Publication date
DE3736392A1 (de) 1989-05-11
ATE70247T1 (de) 1991-12-15
DE3736392C2 (de) 1998-11-05
DE3866854D1 (de) 1992-01-23
EP0313757B1 (fr) 1991-12-11
EP0313757A1 (fr) 1989-05-03

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