GB307479A - - Google Patents

Info

Publication number
GB307479A
GB307479A GB23035/28A GB2303528A GB307479A GB 307479 A GB307479 A GB 307479A GB 23035/28 A GB23035/28 A GB 23035/28A GB 2303528 A GB2303528 A GB 2303528A GB 307479 A GB307479 A GB 307479A
Authority
GB
United Kingdom
Prior art keywords
bag
valve
extension
string
draw
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
GB23035/28A
Other languages
English (en)
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.)
BATES VALVE BAG Corp
Original Assignee
BATES VALVE BAG Corp
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 BATES VALVE BAG Corp filed Critical BATES VALVE BAG Corp
Publication of GB307479A publication Critical patent/GB307479A/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
    • B65D31/00—Bags or like containers made of paper and having structural provision for thickness of contents
    • B65D31/14—Valve bags, i.e. with valves for filling
    • B65D31/142—Valve bags, i.e. with valves for filling the filling port being formed by folding a flap connected to a side, e.g. block bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
GB23035/28A 1928-03-09 1928-08-09 Expired GB307479A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US260440A US1762697A (en) 1928-03-09 1928-03-09 Means for closing the valves of valve bags

Publications (1)

Publication Number Publication Date
GB307479A true GB307479A (enrdf_load_stackoverflow) 1929-07-11

Family

ID=22989165

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23035/28A Expired GB307479A (enrdf_load_stackoverflow) 1928-03-09 1928-08-09

Country Status (5)

Country Link
US (1) US1762697A (enrdf_load_stackoverflow)
DE (1) DE501929C (enrdf_load_stackoverflow)
FR (1) FR660228A (enrdf_load_stackoverflow)
GB (1) GB307479A (enrdf_load_stackoverflow)
NL (1) NL22853C (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2517068A (en) * 1947-09-08 1950-08-01 Bemis Bro Bag Co Folded-in bag valve with sleeve insert
DE819940C (de) * 1950-03-19 1951-11-05 Verpackungsbedarf G M B H Vorrichtung zum Schliessen des Ventils an Kreuzboden-Ventilsaecken
DE946406C (de) * 1951-03-23 1956-08-02 Georg Karl Kotz Verschluss an Ventilsaecken
DE949318C (de) * 1951-06-09 1956-09-20 Georg Karl Kotz Verschluss an Ventilsaecken
US3022932A (en) * 1960-06-10 1962-02-27 Oscar L Vines Bag valve
SE527592C2 (sv) * 2005-09-07 2006-04-18 Sven Arvidsson Uppblåsbar uppsamlingsbehållare

Also Published As

Publication number Publication date
DE501929C (de) 1930-07-07
FR660228A (fr) 1929-07-09
US1762697A (en) 1930-06-10
NL22853C (enrdf_load_stackoverflow)

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