[go: up one dir, main page]

GB1298735A - Door arrangements for bunkers - Google Patents

Door arrangements for bunkers

Info

Publication number
GB1298735A
GB1298735A GB3859570A GB3859570A GB1298735A GB 1298735 A GB1298735 A GB 1298735A GB 3859570 A GB3859570 A GB 3859570A GB 3859570 A GB3859570 A GB 3859570A GB 1298735 A GB1298735 A GB 1298735A
Authority
GB
United Kingdom
Prior art keywords
bunker
door
bunkers
flexible member
door arrangements
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
GB3859570A
Inventor
Norman Albert Plumpton
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.)
Coal Industry Patents Ltd
Original Assignee
Coal Industry Patents Ltd
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 Coal Industry Patents Ltd filed Critical Coal Industry Patents Ltd
Priority to GB3859570A priority Critical patent/GB1298735A/en
Publication of GB1298735A publication Critical patent/GB1298735A/en
Expired legal-status Critical Current

Links

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
    • B65D90/58—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
    • B65D90/00—Component parts, details or accessories for large containers
    • B65D90/54—Gates or closures
    • B65D90/56—Gates or closures operating by deformation of flexible walls
    • 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
    • B65D2590/545—Gates or closures flexible gates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

1298735 Doors COAL INDUSTRY (PATENTS) Ltd 2 July 1971 [11 Aug 1970] 38595/70 Heading E1J A door for a bunker comprises a flexible member 6 secured at one end to the bunker and at the other to a movable component 8 carrying rollers 12, the door being closed by the rollers supporting the flexible member over the opening. The component 8 is pivoted at 10 to the bunker and is moved manually. In Fig. 1 clockwise pivoting effects opening.
GB3859570A 1970-08-11 1970-08-11 Door arrangements for bunkers Expired GB1298735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3859570A GB1298735A (en) 1970-08-11 1970-08-11 Door arrangements for bunkers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3859570A GB1298735A (en) 1970-08-11 1970-08-11 Door arrangements for bunkers

Publications (1)

Publication Number Publication Date
GB1298735A true GB1298735A (en) 1972-12-06

Family

ID=10404482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3859570A Expired GB1298735A (en) 1970-08-11 1970-08-11 Door arrangements for bunkers

Country Status (1)

Country Link
GB (1) GB1298735A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0374773A1 (en) * 1988-12-21 1990-06-27 Norsk Hydro A/S Flexible intermediate bulk container with means for partly or complete discharge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0374773A1 (en) * 1988-12-21 1990-06-27 Norsk Hydro A/S Flexible intermediate bulk container with means for partly or complete discharge

Similar Documents

Publication Publication Date Title
AU468448B2 (en) Sliding gate closure mechanism
CA919442A (en) Freezer door and draw off valve for a continuous freezer
GB1298735A (en) Door arrangements for bunkers
ES367512A1 (en) Fluid-tight sliding door assembly
CA935103A (en) Full-open end closure provided with distortion resistant shoulder in countersink wall
AU443706B2 (en) Self closing device for sliding doors
AU4830172A (en) Door or flap hinge
CA947575A (en) Sliding door
GB1349670A (en) Hatch cover assembly
GB1292563A (en) Doors and partitions
GB1375890A (en)
GB1036964A (en) Improvements in or relating to hoppers for refuse chutes
CA889194A (en) Mechanism for opening and closing windows
CA883173A (en) Positive opening and closing slide door and operating member for mine skips and the like
CA501991A (en) Lubricating means for pneumatic door checks, closers and the like
AU2081970A (en) Device for opening and closing horizontally sliding doors
CA863182A (en) Self-closing sliding door assembly
CA498953A (en) Fastenings for gates, doors and the like
GB809159A (en) Improvements in or relating to sliding doors
CA837845A (en) Self-adjusting key-actuated mechanism for mailbox doors
CA922925A (en) Driving transmission for opening and closing sliding roof parts
CA944618A (en) Sealing device for sliding doors and windows
CA883031A (en) Cantilever mounted sliding and swinging door
CA922168A (en) Apparatus for opening and closing doors pivotally attached to a railway car
GB949069A (en) Improvements in or relating to bins, bunkers and the like

Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees