ATE127415T1 - Vorrichtung zur vakuumverschliessung von plastiktüten. - Google Patents

Vorrichtung zur vakuumverschliessung von plastiktüten.

Info

Publication number
ATE127415T1
ATE127415T1 AT90905983T AT90905983T ATE127415T1 AT E127415 T1 ATE127415 T1 AT E127415T1 AT 90905983 T AT90905983 T AT 90905983T AT 90905983 T AT90905983 T AT 90905983T AT E127415 T1 ATE127415 T1 AT E127415T1
Authority
AT
Austria
Prior art keywords
bag
vacuum
vacuum chamber
plastic bags
vacuum sealing
Prior art date
Application number
AT90905983T
Other languages
English (en)
Inventor
Hanns J Kristen
Original Assignee
Tilia Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23298516&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE127415(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Tilia Inc filed Critical Tilia Inc
Application granted granted Critical
Publication of ATE127415T1 publication Critical patent/ATE127415T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
    • B65B31/04—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/046—Evacuating, pressurising or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
AT90905983T 1989-03-31 1990-04-02 Vorrichtung zur vakuumverschliessung von plastiktüten. ATE127415T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/332,504 US4941310A (en) 1989-03-31 1989-03-31 Apparatus for vacuum sealing plastic bags

Publications (1)

Publication Number Publication Date
ATE127415T1 true ATE127415T1 (de) 1995-09-15

Family

ID=23298516

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90905983T ATE127415T1 (de) 1989-03-31 1990-04-02 Vorrichtung zur vakuumverschliessung von plastiktüten.

Country Status (10)

Country Link
US (1) US4941310A (de)
EP (1) EP0465574B1 (de)
KR (1) KR960013082B1 (de)
AT (1) ATE127415T1 (de)
AU (1) AU630045B2 (de)
DE (2) DE69022226T4 (de)
DK (1) DK0465574T3 (de)
ES (1) ES2076364T3 (de)
FI (2) FI932113L (de)
WO (1) WO1990011936A1 (de)

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Also Published As

Publication number Publication date
FI932113A7 (fi) 1993-05-10
EP0465574A1 (de) 1992-01-15
WO1990011936A1 (en) 1990-10-18
EP0465574A4 (en) 1992-08-26
FI914577A7 (fi) 1991-09-27
US4941310A (en) 1990-07-17
FI932113A0 (fi) 1993-05-10
AU630045B2 (en) 1992-10-15
DE69022226T4 (de) 2005-10-06
ES2076364T3 (es) 1995-11-01
FI932113L (fi) 1993-05-10
DE69022226T2 (de) 1996-03-07
AU5407290A (en) 1990-11-05
KR960013082B1 (ko) 1996-09-30
DE69022226D1 (de) 1995-10-12
DE69022226C5 (de) 2007-01-11
DK0465574T3 (da) 1995-11-06
KR920700998A (ko) 1992-08-10
EP0465574B1 (de) 1995-09-06
FI914577A0 (fi) 1991-09-27

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