CA461858A - Method and a device for closing and sealing of valves in valve bags - Google Patents

Method and a device for closing and sealing of valves in valve bags

Info

Publication number
CA461858A
CA461858A CA461858A CA461858DA CA461858A CA 461858 A CA461858 A CA 461858A CA 461858 A CA461858 A CA 461858A CA 461858D A CA461858D A CA 461858DA CA 461858 A CA461858 A CA 461858A
Authority
CA
Canada
Prior art keywords
valves
closing
sealing
valve bags
bags
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
CA461858A
Other languages
French (fr)
Inventor
Johnsson John
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.)
Billeruds AB
Original Assignee
Billeruds AB
Publication date
Application granted granted Critical
Publication of CA461858A publication Critical patent/CA461858A/en
Expired legal-status Critical Current

Links

CA461858A Method and a device for closing and sealing of valves in valve bags Expired CA461858A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA461858T

Publications (1)

Publication Number Publication Date
CA461858A true CA461858A (en) 1949-12-20

Family

ID=35591550

Family Applications (1)

Application Number Title Priority Date Filing Date
CA461858A Expired CA461858A (en) Method and a device for closing and sealing of valves in valve bags

Country Status (1)

Country Link
CA (1) CA461858A (en)

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