NL161406B - DEVICE FOR EVACUATING AND SEALING BAGS. - Google Patents

DEVICE FOR EVACUATING AND SEALING BAGS.

Info

Publication number
NL161406B
NL161406B NL7514056A NL7514056A NL161406B NL 161406 B NL161406 B NL 161406B NL 7514056 A NL7514056 A NL 7514056A NL 7514056 A NL7514056 A NL 7514056A NL 161406 B NL161406 B NL 161406B
Authority
NL
Netherlands
Prior art keywords
evacuating
sealing bags
bags
sealing
Prior art date
Application number
NL7514056A
Other languages
Dutch (nl)
Other versions
NL161406C (en
NL7514056A (en
Original Assignee
Container 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 Container Corp filed Critical Container Corp
Publication of NL7514056A publication Critical patent/NL7514056A/en
Publication of NL161406B publication Critical patent/NL161406B/en
Application granted granted Critical
Publication of NL161406C publication Critical patent/NL161406C/en

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
    • B65B31/04—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/06—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzle being arranged for insertion into, and withdrawal from, the mouth of a filled container and operating in conjunction with means for sealing the container mouth

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vacuum Packaging (AREA)
  • Examining Or Testing Airtightness (AREA)
NL7514056A 1975-01-06 1975-12-02 DEVICE FOR EVACUATING AND SEALING BAGS. NL161406C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US53879775A 1975-01-06 1975-01-06

Publications (3)

Publication Number Publication Date
NL7514056A NL7514056A (en) 1976-07-08
NL161406B true NL161406B (en) 1979-09-17
NL161406C NL161406C (en) 1980-02-15

Family

ID=24148448

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7514056A NL161406C (en) 1975-01-06 1975-12-02 DEVICE FOR EVACUATING AND SEALING BAGS.

Country Status (6)

Country Link
BE (1) BE836614A (en)
DE (1) DE2555324A1 (en)
GB (1) GB1474838A (en)
IT (1) IT1052566B (en)
LU (1) LU74018A1 (en)
NL (1) NL161406C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037727A1 (en) * 1980-04-03 1981-10-14 Unilever Plc Processes for vacuum-sealing packaged products, and vacuum-sealed packaged product
AT404115B (en) * 1984-03-15 1998-08-25 Binder Co Ag Bag venting device
US5001884A (en) * 1989-06-30 1991-03-26 Toshiyuki Hanagata Packaging machine
EP0836997A1 (en) 1996-09-17 1998-04-22 Kraft Foods, Inc. Apparatus and method for formation of sealed packages
CN107512426B (en) * 2017-09-28 2023-03-31 福建省安溪县兴安金属有限公司 Needle type vacuumizing and heat-sealing coding device for pure electric shaping packaging machine

Also Published As

Publication number Publication date
LU74018A1 (en) 1976-11-11
NL161406C (en) 1980-02-15
BE836614A (en) 1976-06-15
IT1052566B (en) 1981-07-20
DE2555324A1 (en) 1976-07-15
NL7514056A (en) 1976-07-08
GB1474838A (en) 1977-05-25

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: CONTAINER