FR2579569B1 - Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine - Google Patents

Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine

Info

Publication number
FR2579569B1
FR2579569B1 FR8504905A FR8504905A FR2579569B1 FR 2579569 B1 FR2579569 B1 FR 2579569B1 FR 8504905 A FR8504905 A FR 8504905A FR 8504905 A FR8504905 A FR 8504905A FR 2579569 B1 FR2579569 B1 FR 2579569B1
Authority
FR
France
Prior art keywords
closing
chain conveyors
exhaust doors
doors
exhaust
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
Application number
FR8504905A
Other languages
English (en)
Other versions
FR2579569A1 (fr
Inventor
Claude Crusson
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.)
GUERANDE ETU CONST MECANIQUES
Original Assignee
GUERANDE ETU CONST MECANIQUES
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 GUERANDE ETU CONST MECANIQUES filed Critical GUERANDE ETU CONST MECANIQUES
Priority to FR8504905A priority Critical patent/FR2579569B1/fr
Publication of FR2579569A1 publication Critical patent/FR2579569A1/fr
Application granted granted Critical
Publication of FR2579569B1 publication Critical patent/FR2579569B1/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/78—Troughs having discharge openings and closures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
    • B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Refuse Collection And Transfer (AREA)
FR8504905A 1985-03-29 1985-03-29 Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine Expired FR2579569B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8504905A FR2579569B1 (fr) 1985-03-29 1985-03-29 Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8504905A FR2579569B1 (fr) 1985-03-29 1985-03-29 Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine

Publications (2)

Publication Number Publication Date
FR2579569A1 FR2579569A1 (fr) 1986-10-03
FR2579569B1 true FR2579569B1 (fr) 1987-05-29

Family

ID=9317815

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8504905A Expired FR2579569B1 (fr) 1985-03-29 1985-03-29 Dispositif de fermeture des trappes d'evacuation des convoyeurs a chaine

Country Status (1)

Country Link
FR (1) FR2579569B1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5526920A (en) * 1994-12-27 1996-06-18 Ebm Mill & Elevator Supply Gate closure for conveyor
CN105059895A (zh) * 2015-07-16 2015-11-18 安丘博阳机械制造有限公司 管链输送机用卸料阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3034209A1 (de) * 1980-09-11 1983-01-13 Herbert Laasch Mühlen- und Speicherbau, 2831 Sudwalde Trog- oder rundkettenfoerderer

Also Published As

Publication number Publication date
FR2579569A1 (fr) 1986-10-03

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Legal Events

Date Code Title Description
ST Notification of lapse