ES414214A1 - Procedimiento con su dispositivo realizador para fabricar sacos con fondo plegado en cruz. - Google Patents

Procedimiento con su dispositivo realizador para fabricar sacos con fondo plegado en cruz.

Info

Publication number
ES414214A1
ES414214A1 ES414214A ES414214A ES414214A1 ES 414214 A1 ES414214 A1 ES 414214A1 ES 414214 A ES414214 A ES 414214A ES 414214 A ES414214 A ES 414214A ES 414214 A1 ES414214 A1 ES 414214A1
Authority
ES
Spain
Prior art keywords
crossed
patch
folds
open
edges
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
ES414214A
Other languages
English (en)
Spanish (es)
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.)
Windmoeller and Hoelscher KG
Original Assignee
Windmoeller and Hoelscher KG
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
Priority claimed from DE19722221376 external-priority patent/DE2221376C3/de
Application filed by Windmoeller and Hoelscher KG filed Critical Windmoeller and Hoelscher KG
Publication of ES414214A1 publication Critical patent/ES414214A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B65D31/08—Bags or like containers made of paper and having structural provision for thickness of contents with 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
    • 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
    • B31B70/02—Feeding or positioning sheets, blanks or webs
    • B31B70/022—Holders for feeding or positioning sheets or webs
    • B31B70/024—Rotating holders, e.g. star wheels, drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)
ES414214A 1972-05-02 1973-04-30 Procedimiento con su dispositivo realizador para fabricar sacos con fondo plegado en cruz. Expired ES414214A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722221376 DE2221376C3 (de) 1972-05-02 Verfahren und Vorrichtung zum Herstellen von Kreuzbodensäcken aus schweißbarem Werkstoff

Publications (1)

Publication Number Publication Date
ES414214A1 true ES414214A1 (es) 1976-01-16

Family

ID=5843799

Family Applications (1)

Application Number Title Priority Date Filing Date
ES414214A Expired ES414214A1 (es) 1972-05-02 1973-04-30 Procedimiento con su dispositivo realizador para fabricar sacos con fondo plegado en cruz.

Country Status (6)

Country Link
US (1) US3853040A (it)
JP (1) JPS4942472A (it)
ES (1) ES414214A1 (it)
FR (1) FR2183497A5 (it)
IT (1) IT982832B (it)
NL (1) NL7305914A (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1016845B (it) * 1973-08-28 1977-06-20 Dainippon Printing Co Ltd Sacco rettangolare di pellicola ter moplastica procedimento e macchi na per la sua fabbricazione
DE2831036C2 (de) * 1978-07-14 1984-11-15 Windmöller & Hölscher, 4540 Lengerich Verfahren zum Herstellen von mit Kreuzböden versehenen Ventilsäcken
JPS58116142A (ja) * 1981-12-29 1983-07-11 鯨岡製袋株式会社 弁付紙袋製造装置
US4453270A (en) * 1982-05-19 1984-06-05 Westvaco Corporation Pasted valve stepped end bag
DE4112900A1 (de) * 1991-03-22 1992-09-24 Windmoeller & Hoelscher Verfahren zur herstellung eines sacks oder beutels mit in gefuelltem zustand rechteckigem boden und mit einem griffteil und nach diesem verfahren hergestellter sack oder beutel
DE59609561D1 (de) * 1995-12-21 2002-09-19 Windmoeller & Hoelscher Verfahren und Vorrichtung zum Herstellen von Säcken aus ein- oder mehrlagigen Schlauchabschnitten
US6932754B2 (en) * 2003-05-07 2005-08-23 Newport Corp. Method for manufacturing angulated bottom paper bag with handle in rotary type bag manufacturing machine
US6991592B2 (en) * 2004-02-05 2006-01-31 Genpak Llc Method of folding flat bottom bag
US20070269573A1 (en) * 2006-05-17 2007-11-22 Carol Boyer Device and method for distribution of condiments
US9205957B2 (en) * 2010-08-25 2015-12-08 Windmoeller & Hoelscher Kg Sack and method and device for producing sacks
US10919252B2 (en) * 2016-01-19 2021-02-16 S. C. Johnson & Son, Inc. System and process for making a pouch or container

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2648263A (en) * 1948-10-02 1953-08-11 Arthur W Richens Method of making bags
US3043199A (en) * 1959-10-16 1962-07-10 Windmoeller & Hoelscher Manufacture of cross-bottomed valve bags
DE1228504B (de) * 1962-10-16 1966-11-10 Windmoeller & Hoelscher Verfahren und Vorrichtung zum Herstellen der Boeden von Klotzbodenbeuteln
DE1226869B (de) * 1963-08-16 1966-10-13 Windmoeller & Hoelscher Bodenlegemaschine zum Herstellen von Kreuzboden-Ventilsaecken im Querfoerderverfahren
LU50779A1 (it) * 1966-03-29 1967-09-29

Also Published As

Publication number Publication date
IT982832B (it) 1974-10-21
US3853040A (en) 1974-12-10
NL7305914A (it) 1973-11-06
FR2183497A5 (it) 1973-12-14
JPS4942472A (it) 1974-04-22
DE2221376B2 (de) 1975-07-10
DE2221376A1 (de) 1973-11-15

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