HUP0001095A2 - Device for vacuumizing and closing bags - Google Patents

Device for vacuumizing and closing bags

Info

Publication number
HUP0001095A2
HUP0001095A2 HU0001095A HUP0001095A HUP0001095A2 HU P0001095 A2 HUP0001095 A2 HU P0001095A2 HU 0001095 A HU0001095 A HU 0001095A HU P0001095 A HUP0001095 A HU P0001095A HU P0001095 A2 HUP0001095 A2 HU P0001095A2
Authority
HU
Hungary
Prior art keywords
suction
bag
pipe
corers
seeders
Prior art date
Application number
HU0001095A
Other languages
Hungarian (hu)
Inventor
Jürgen Haak
Dieter Schenk
Original Assignee
Robert Bosch Gmbh.
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 Robert Bosch Gmbh. filed Critical Robert Bosch Gmbh.
Publication of HUP0001095A2 publication Critical patent/HUP0001095A2/en
Publication of HUP0001095A3 publication Critical patent/HUP0001095A3/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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied
    • B65B31/046—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or gasifying filled containers or wrappers by means of nozzles through which air or other gas, e.g. an inert gas, is withdrawn or supplied the nozzles co-operating, or being combined, with a device for opening or closing the container or wrapper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)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Closing Of Containers (AREA)

Abstract

Egy, tasakcsőmagőlásőkat (1) légtelenítő és lezáró készüléknekszállítószerkezete van a tasakcsőmagőlásők (1) ütemszerűszállításáhőz. Aszállítószerkezet felett két szívó szállítószalag vanelrendezve egy-egy alsó szívószalaggal (18, 19) és felsőszívószalaggal (20, 21), melyek között történik a tasakcsőmagőlásők(1) fejkörzetének szállítása. Aszívószalagőkban (18, 19, 20, 21)vákűűmfőrrással összekötött zsebek (28) vannak kialakítva, melyek atasakcsőmagőlásők (1) fejzáródásának falait a légtelenítéshezszéthúzzák. Az alsó szívószalagők (18, 19) meghősszabbításábancsatlakőzik a felső szívószalagők (20, 21) alatt egypecsételőszerkezet a tasakcsőmagőlásban (1) egy fejkeresztvarratkialakítása céljából. Atalálmány szerinti készülék viszőnylag egyszerűfelépítésű és nagy teljesítménye van. ŕA device for venting and sealing the bag pipe seeders (1) has a transport mechanism for the stepwise transport of the bag pipe seeders (1). Two suction conveyor belts with one lower suction belt (18, 19) and one upper suction belt (20, 21) are arranged above the conveying structure, between which the head area of the bag tube corers (1) is transported. In the suction belts (18, 19, 20, 21) there are pockets (28) connected by miter drilling, which pull apart the walls of the head closure of the atax pipe corers (1) for venting. In the heat reduction of the lower suction bands (18, 19), a sealing device is attached under the upper suction bands (20, 21) in the bag tube core (1) in order to create a head cross seam. The device according to the invention has a relatively simple structure and high performance. ŕ

HU0001095A 1996-09-28 1997-07-23 Device for vacuumizing and closing bags HUP0001095A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19640142A DE19640142A1 (en) 1996-09-28 1996-09-28 Device for evacuating and closing bags

Publications (2)

Publication Number Publication Date
HUP0001095A2 true HUP0001095A2 (en) 2000-08-28
HUP0001095A3 HUP0001095A3 (en) 2001-03-28

Family

ID=7807327

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0001095A HUP0001095A3 (en) 1996-09-28 1997-07-23 Device for vacuumizing and closing bags

Country Status (11)

Country Link
EP (1) EP0928270B1 (en)
JP (1) JP2001500825A (en)
AU (1) AU716697B2 (en)
BR (1) BR9712142A (en)
DE (2) DE19640142A1 (en)
ES (1) ES2153679T3 (en)
HU (1) HUP0001095A3 (en)
PL (1) PL332493A1 (en)
SK (1) SK39199A3 (en)
TW (1) TW379184B (en)
WO (1) WO1998013264A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10118389A1 (en) * 2001-04-12 2002-10-17 Rovema Gmbh Welding device for filled vacuum bags for e.g. coffee etc. has transporter to move filled bags through vacuum chamber containing sealing station and air evacuation device
DE10127108A1 (en) * 2001-06-05 2002-12-19 Hensen Packaging Concept Gmbh Assembly to transfer filled bags to a hot sealing station has conveyor belts which grips both sides of the bag at the individual conveyor, to carry them into the entry at the sealing station
NZ589853A (en) * 2008-06-04 2012-02-24 Premier Tech Technologies Ltee Deaeration system and method for flexible packages
ES2861181T3 (en) * 2015-11-10 2021-10-05 Cryovac Llc Apparatus and procedure for evacuating packages
DE102017205663A1 (en) 2017-04-04 2018-10-04 Robert Bosch Gmbh Apparatus and method for evacuating a package
CN106956800B (en) * 2017-04-26 2023-03-31 福建省安溪县兴安金属有限公司 External vacuumizing and double-side heat sealing device for pure electric shaping packaging machine
WO2022044993A1 (en) * 2020-08-25 2022-03-03 朝日産業株式会社 Degasifier
CN112429307B (en) * 2020-12-10 2022-06-28 无锡迪渊特科技有限公司 Packaging and shaping method of bag FOSB sealed by ultrasonic waves

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3430414A (en) * 1966-11-29 1969-03-04 Bartelt Eng Co Inc Machine for packaging articles in a controlled atmosphere
DE4013273A1 (en) * 1990-04-26 1991-10-31 Bosch Gmbh Robert DEVICE FOR EVACUATING AND SEALING BAG PACKS

Also Published As

Publication number Publication date
EP0928270B1 (en) 2000-11-22
SK39199A3 (en) 1999-11-08
BR9712142A (en) 1999-08-31
AU3846697A (en) 1998-04-17
JP2001500825A (en) 2001-01-23
EP0928270A1 (en) 1999-07-14
TW379184B (en) 2000-01-11
AU716697B2 (en) 2000-03-02
HUP0001095A3 (en) 2001-03-28
ES2153679T3 (en) 2001-03-01
DE59702671D1 (en) 2000-12-28
WO1998013264A1 (en) 1998-04-02
DE19640142A1 (en) 1998-04-02
PL332493A1 (en) 1999-09-13

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