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FR1152051A - Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention - Google Patents

Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention

Info

Publication number
FR1152051A
FR1152051A FR1152051DA FR1152051A FR 1152051 A FR1152051 A FR 1152051A FR 1152051D A FR1152051D A FR 1152051DA FR 1152051 A FR1152051 A FR 1152051A
Authority
FR
France
Prior art keywords
hatches
doors
registers
opening
control device
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
Other languages
English (en)
Inventor
Joseph Pecquet
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.)
BLAW KNOX CIE FSE
Original Assignee
BLAW KNOX CIE FSE
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 BLAW KNOX CIE FSE filed Critical BLAW KNOX CIE FSE
Application granted granted Critical
Publication of FR1152051A publication Critical patent/FR1152051A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/025—Buckets specially adapted for use with concrete
    • 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
    • B65D90/582—Gates or closures having closure members sliding in 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/547—Gates or closures in multiple arrangement
    • 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
    • B65D2590/00—Component parts, details or accessories for large containers
    • B65D2590/54—Gates or closures
    • B65D2590/66—Operating devices therefor
    • B65D2590/664—Operating devices therefor actuating mechanism other than manual, e.g. pneumatic, electropneumatic, hydraulic, electromagnetic

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1152051D 1951-01-23 1951-01-23 Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention Expired FR1152051A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1152051T 1951-01-23

Publications (1)

Publication Number Publication Date
FR1152051A true FR1152051A (fr) 1958-02-11

Family

ID=9648152

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1152051D Expired FR1152051A (fr) 1951-01-23 1951-01-23 Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention
FR74407D Expired FR74407E (fr) 1951-01-23 1953-01-19 Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR74407D Expired FR74407E (fr) 1951-01-23 1953-01-19 Dispositif de commande d'ouverture et de fermeture de portes, registres ou trappes d'appareils suspendus de manutention

Country Status (1)

Country Link
FR (2) FR1152051A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290308B (de) * 1965-12-22 1969-03-06 Chepos Zd Y Chemickeho A Potra Hydraulische Aufhaenge-Strippervorrichtung
DE1508892B1 (de) * 1966-01-03 1970-03-05 Maschf Augsburg Nuernberg Ag An ein Hebezeug anhaengbare Strippervorrichtung zum Abstreifen der Kokille von einem auf seiner Unterlage verbleibenden Block

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995522A (en) * 1989-04-24 1991-02-26 Barr Fraser M Bottom dumping bulk container apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1290308B (de) * 1965-12-22 1969-03-06 Chepos Zd Y Chemickeho A Potra Hydraulische Aufhaenge-Strippervorrichtung
DE1508892B1 (de) * 1966-01-03 1970-03-05 Maschf Augsburg Nuernberg Ag An ein Hebezeug anhaengbare Strippervorrichtung zum Abstreifen der Kokille von einem auf seiner Unterlage verbleibenden Block

Also Published As

Publication number Publication date
FR74407E (fr) 1961-05-04

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