GB2263271B - Bag valve - Google Patents

Bag valve

Info

Publication number
GB2263271B
GB2263271B GB9301808A GB9301808A GB2263271B GB 2263271 B GB2263271 B GB 2263271B GB 9301808 A GB9301808 A GB 9301808A GB 9301808 A GB9301808 A GB 9301808A GB 2263271 B GB2263271 B GB 2263271B
Authority
GB
United Kingdom
Prior art keywords
bag valve
bag
valve
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 - Fee Related
Application number
GB9301808A
Other versions
GB2263271A (en
GB9301808D0 (en
Inventor
Marshall Graham Bailey
Ewan Andrew Cameron
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.)
Rig Technology Ltd
Original Assignee
Rig Technology 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 Rig Technology Ltd filed Critical Rig Technology Ltd
Publication of GB9301808D0 publication Critical patent/GB9301808D0/en
Publication of GB2263271A publication Critical patent/GB2263271A/en
Application granted granted Critical
Publication of GB2263271B publication Critical patent/GB2263271B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B65D88/00—Large containers
    • B65D88/16—Large containers flexible
    • B65D88/1612—Flexible intermediate bulk containers [FIBC]
    • B65D88/1668—Flexible intermediate bulk containers [FIBC] closures for top or bottom openings
    • 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
    • B65D90/60—Gates or closures having closure members sliding in the plane of the opening and having one or more openings
GB9301808A 1990-08-07 1993-01-29 Bag valve Expired - Fee Related GB2263271B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB909017323A GB9017323D0 (en) 1990-08-07 1990-08-07 Bag valve
PCT/GB1991/001350 WO1992002437A2 (en) 1990-08-07 1991-08-07 Bag valve

Publications (3)

Publication Number Publication Date
GB9301808D0 GB9301808D0 (en) 1993-05-05
GB2263271A GB2263271A (en) 1993-07-21
GB2263271B true GB2263271B (en) 1994-06-22

Family

ID=10680309

Family Applications (2)

Application Number Title Priority Date Filing Date
GB909017323A Pending GB9017323D0 (en) 1990-08-07 1990-08-07 Bag valve
GB9301808A Expired - Fee Related GB2263271B (en) 1990-08-07 1993-01-29 Bag valve

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB909017323A Pending GB9017323D0 (en) 1990-08-07 1990-08-07 Bag valve

Country Status (3)

Country Link
AU (1) AU8326591A (en)
GB (2) GB9017323D0 (en)
WO (1) WO1992002437A2 (en)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0029362D0 (en) * 2000-12-01 2001-01-17 Pa Consulting Services Particle dispense rate regulator
GB2374864A (en) * 2001-04-24 2002-10-30 Terence Albert White Hopper outlet valve
US10538381B2 (en) 2011-09-23 2020-01-21 Sandbox Logistics, Llc Systems and methods for bulk material storage and/or transport
US8622258B2 (en) 2011-10-25 2014-01-07 Lincoln Global, Inc. Container having a handle assembly
US10464741B2 (en) 2012-07-23 2019-11-05 Oren Technologies, Llc Proppant discharge system and a container for use in such a proppant discharge system
US9809381B2 (en) 2012-07-23 2017-11-07 Oren Technologies, Llc Apparatus for the transport and storage of proppant
US8622251B2 (en) 2011-12-21 2014-01-07 John OREN System of delivering and storing proppant for use at a well site and container for such proppant
US9718610B2 (en) 2012-07-23 2017-08-01 Oren Technologies, Llc Proppant discharge system having a container and the process for providing proppant to a well site
USD703582S1 (en) 2013-05-17 2014-04-29 Joshua Oren Train car for proppant containers
US8827118B2 (en) 2011-12-21 2014-09-09 Oren Technologies, Llc Proppant storage vessel and assembly thereof
WO2014018236A2 (en) * 2012-07-23 2014-01-30 Oren John Support apparatus for moving proppant from a container in a proppant discharge system
US9421899B2 (en) 2014-02-07 2016-08-23 Oren Technologies, Llc Trailer-mounted proppant delivery system
US20190135535A9 (en) 2012-07-23 2019-05-09 Oren Technologies, Llc Cradle for proppant container having tapered box guides
US9340353B2 (en) 2012-09-27 2016-05-17 Oren Technologies, Llc Methods and systems to transfer proppant for fracking with reduced risk of production and release of silica dust at a well site
USD688351S1 (en) 2012-11-02 2013-08-20 John OREN Proppant vessel
USD688349S1 (en) 2012-11-02 2013-08-20 John OREN Proppant vessel base
USD688350S1 (en) 2012-11-02 2013-08-20 John OREN Proppant vessel
US9446801B1 (en) 2013-04-01 2016-09-20 Oren Technologies, Llc Trailer assembly for transport of containers of proppant material
USD688597S1 (en) 2013-04-05 2013-08-27 Joshua Oren Trailer for proppant containers
USD694670S1 (en) 2013-05-17 2013-12-03 Joshua Oren Trailer for proppant containers
US11873160B1 (en) 2014-07-24 2024-01-16 Sandbox Enterprises, Llc Systems and methods for remotely controlling proppant discharge system
US9670752B2 (en) 2014-09-15 2017-06-06 Oren Technologies, Llc System and method for delivering proppant to a blender
US9676554B2 (en) 2014-09-15 2017-06-13 Oren Technologies, Llc System and method for delivering proppant to a blender
WO2017120292A1 (en) 2016-01-06 2017-07-13 Oren Technologies, Llc Conveyor with integrated dust collector system
US10518828B2 (en) 2016-06-03 2019-12-31 Oren Technologies, Llc Trailer assembly for transport of containers of proppant material
JP2021041974A (en) * 2019-09-12 2021-03-18 株式会社サタケ Storage container

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1448303A (en) * 1965-06-25 1966-08-05 Pronal Sa Soft-sided container for powdery materials
FR2028037A7 (en) * 1969-01-14 1970-10-09 Bachoux Jean
GB1507427A (en) * 1976-02-12 1978-04-12 Jones D Powder application apparatus
GB2039842A (en) * 1979-01-23 1980-08-20 Fairbairn Lawson Packaging Ltd Discharging Container Contents
EP0084942A1 (en) * 1982-01-15 1983-08-03 St. Regis Corporation Bulk material containers
DE8900707U1 (en) * 1989-01-23 1989-03-09 Plaim, Karl, Saxen, At

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1448303A (en) * 1965-06-25 1966-08-05 Pronal Sa Soft-sided container for powdery materials
FR2028037A7 (en) * 1969-01-14 1970-10-09 Bachoux Jean
GB1507427A (en) * 1976-02-12 1978-04-12 Jones D Powder application apparatus
GB2039842A (en) * 1979-01-23 1980-08-20 Fairbairn Lawson Packaging Ltd Discharging Container Contents
EP0084942A1 (en) * 1982-01-15 1983-08-03 St. Regis Corporation Bulk material containers
DE8900707U1 (en) * 1989-01-23 1989-03-09 Plaim, Karl, Saxen, At

Also Published As

Publication number Publication date
GB2263271A (en) 1993-07-21
WO1992002437A3 (en) 1992-03-19
GB9301808D0 (en) 1993-05-05
AU8326591A (en) 1992-03-02
GB9017323D0 (en) 1990-09-19
WO1992002437A2 (en) 1992-02-20

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000807