PL1935797T3 - Worek z zaworem i sposób jego wytwarzania - Google Patents

Worek z zaworem i sposób jego wytwarzania

Info

Publication number
PL1935797T3
PL1935797T3 PL07033560T PL07033560T PL1935797T3 PL 1935797 T3 PL1935797 T3 PL 1935797T3 PL 07033560 T PL07033560 T PL 07033560T PL 07033560 T PL07033560 T PL 07033560T PL 1935797 T3 PL1935797 T3 PL 1935797T3
Authority
PL
Poland
Prior art keywords
production
valve sack
sack
valve
Prior art date
Application number
PL07033560T
Other languages
English (en)
Inventor
Hans-Joachim Wichmann
Original Assignee
Mondi Ag
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 Mondi Ag filed Critical Mondi Ag
Publication of PL1935797T3 publication Critical patent/PL1935797T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/86—Forming integral handles or mounting separate handles
    • B31B70/876—Forming integral handles or mounting separate handles involving application of reinforcement strips or patches; involving reinforcements obtained by folding
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/001—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom
    • B31B2150/0012—Flexible containers made from sheets or blanks, e.g. from flattened tubes with square or cross bottom having their openings facing in the direction of movement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • B31B2150/003—Flexible containers made from sheets or blanks, e.g. from flattened tubes made from tubular sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents
    • B31B2160/106—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents obtained from sheets cut from larger sheets or webs before finishing the bag forming operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/20—Shape of flexible containers with structural provision for thickness of contents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/006—Controlling; Regulating; Measuring; Safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/008—Stiffening or reinforcing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/84—Forming or attaching means for filling or dispensing contents, e.g. valves or spouts
    • B31B70/85—Applying patches or flexible valve inserts, e.g. applying film-like valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
  • Bag Frames (AREA)
PL07033560T 2006-12-11 2007-11-17 Worek z zaworem i sposób jego wytwarzania PL1935797T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006058796A DE102006058796B3 (de) 2006-12-11 2006-12-11 Ventilsack und Verfahren zu seiner Herstellung
EP07033560.9A EP1935797B1 (de) 2006-12-11 2007-11-17 Ventilsack und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
PL1935797T3 true PL1935797T3 (pl) 2014-08-29

Family

ID=38872076

Family Applications (1)

Application Number Title Priority Date Filing Date
PL07033560T PL1935797T3 (pl) 2006-12-11 2007-11-17 Worek z zaworem i sposób jego wytwarzania

Country Status (5)

Country Link
EP (1) EP1935797B1 (pl)
DE (1) DE102006058796B3 (pl)
ES (1) ES2452028T3 (pl)
PL (1) PL1935797T3 (pl)
RU (1) RU2437812C2 (pl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009036543B4 (de) 2009-08-07 2013-01-03 Segezha Packaging Gmbh Ventilblatt mit einer variierenden Beschichtung
CN106043924A (zh) * 2016-07-19 2016-10-26 河南佰嘉新型节能材料有限公司 一种防漏阀口及含有该阀口的包装袋及其制备方法
DE202017104714U1 (de) 2017-07-26 2017-11-10 Papiersackfabrik Tenax Gmbh & Co. Kg Beschichtetes Ventil für einen Ventilsack
DE102017121981A1 (de) 2017-09-22 2019-04-11 Mondi Ag Folienbeutel sowie Verfahren zur Bildung von Folienbeuteln
CN107826437B (zh) * 2017-11-30 2023-04-28 华新鄂州包装有限公司 一种防漏环保阀口袋及其制作方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1164313B (de) * 1961-03-04 1964-02-27 Juergen Klein Ventileinlage an einem Kreuzbodenventilsack aus Papier oder aus einem aehnlichen Werkstoff
DE1411857A1 (de) * 1962-02-21 1969-01-16 Windmoeller & Hoelscher Kreuzbodenventilsack mit einer schlauchfoermigen Ventileinlage aus Kunststoffolie und Verfahren zu seiner Herstellung
DE1436838A1 (de) * 1965-11-02 1969-07-10 Sessbruegger & Van Delden Papi Schlauchfoermige Ventileinlage fuer Ventilsaecke
DE3104968A1 (de) * 1979-08-13 1982-08-19 Natronag Papierproduktion Gmbh & Co, Papiersackfabriken Kg, 3380 Goslar "verfahren und vorrichtung zum verschliessen eines ventilsackes"
US4391404A (en) * 1981-08-13 1983-07-05 Champion International Corporation Sleeve valve for flexible bags
DE19544072A1 (de) * 1995-11-25 1997-05-28 Herkules Verpackung Ventilsack
FI109290B (fi) * 1997-03-18 2002-06-28 Upm Kymmene Oy Venttiilisäkki
US20060035777A1 (en) * 2004-08-13 2006-02-16 Mid-America Packaging, Llc Self-closing sealable valve bag

Also Published As

Publication number Publication date
DE102006058796B3 (de) 2008-02-14
EP1935797B1 (de) 2013-12-25
RU2007145669A (ru) 2009-06-20
EP1935797A1 (de) 2008-06-25
ES2452028T3 (es) 2014-03-31
RU2437812C2 (ru) 2011-12-27

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