FR1255292A - Method of closing the end of tubular bags - Google Patents

Method of closing the end of tubular bags

Info

Publication number
FR1255292A
FR1255292A FR40384A FR69040384A FR1255292A FR 1255292 A FR1255292 A FR 1255292A FR 40384 A FR40384 A FR 40384A FR 69040384 A FR69040384 A FR 69040384A FR 1255292 A FR1255292 A FR 1255292A
Authority
FR
France
Prior art keywords
closing
tubular bags
bags
tubular
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
FR40384A
Other languages
French (fr)
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.)
Union Bag and Paper Corp
Original Assignee
Union Bag and Paper 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 Union Bag and Paper Corp filed Critical Union Bag and Paper Corp
Application granted granted Critical
Publication of FR1255292A publication Critical patent/FR1255292A/en
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
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • 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
    • B65B1/00—Packaging fluent solid material, e.g. powders, granular or loose fibrous material, loose masses of small articles, in individual containers or receptacles, e.g. bags, sacks, boxes, cartons, cans, or jars
    • B65B1/20—Reducing volume of filled material
    • B65B1/24—Reducing volume of filled material by mechanical compression
    • 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04—Applying separate sealing or securing members, e.g. clips
    • B65B51/06—Applying adhesive tape
    • B65B51/065—Applying adhesive tape to the necks of bags
    • 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
    • B65B7/00—Closing containers or receptacles after filling
    • B65B7/02—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks
    • B65B7/06—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap
    • B65B7/08—Closing containers or receptacles deformed by, or taking-up shape, of, contents, e.g. bags, sacks by collapsing mouth portion, e.g. to form a single flap and folding

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
FR40384A 1959-04-30 1960-04-25 Method of closing the end of tubular bags Expired FR1255292A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US810072A US2987858A (en) 1959-04-30 1959-04-30 Method of closing bag tube ends

Publications (1)

Publication Number Publication Date
FR1255292A true FR1255292A (en) 1961-03-03

Family

ID=25202924

Family Applications (1)

Application Number Title Priority Date Filing Date
FR40384A Expired FR1255292A (en) 1959-04-30 1960-04-25 Method of closing the end of tubular bags

Country Status (3)

Country Link
US (1) US2987858A (en)
BE (1) BE590151A (en)
FR (1) FR1255292A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3124297A (en) * 1964-03-10 vergobbi
DE1244044B (en) * 1964-02-04 1967-07-06 Windmoeller & Hoelscher Device for closing plastic bags
US4722166A (en) * 1980-03-13 1988-02-02 Dieckow Klaus Peter Packaging
US4490960A (en) * 1980-07-25 1985-01-01 Doboy Packaging Machinery, Inc. Apparatus and method for closing reclosable bags
IT1261823B (en) * 1993-07-13 1996-06-03 EQUIPMENT FOR THE FORMING AND APPLICATION OF A SEALING PAD OF THE MOUTH OF A FILLED BAG, STARTING FROM A CONTINUOUS STRIP OF WELDABLE MATERIAL.
US6295790B1 (en) * 1999-02-17 2001-10-02 Slidell, Inc. Compact bag filling machine
US20100293897A1 (en) * 2009-05-21 2010-11-25 Jansen Mark E Heat Activated Adhesives for Bag Closures
US8241193B2 (en) 2008-12-22 2012-08-14 Coating Excellence International Llc Method and apparatus for bag closure and sealing
US20110019944A1 (en) * 2008-12-22 2011-01-27 Gary Sargin Method and system for folding and sealing bags
US8297840B2 (en) * 2008-12-22 2012-10-30 Coating Excellence International Llc Heat activated adhesives for bag closures
US8240915B2 (en) * 2008-12-22 2012-08-14 Coating Excellence International Llc Heat activated adhesives for bag closures
US8475046B2 (en) * 2008-12-22 2013-07-02 Coating Excellence International Llc Heat activated adhesives for bag closures

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2015199A (en) * 1933-06-05 1935-09-24 Lucien D Sparks Tobacco container
US2356472A (en) * 1941-02-04 1944-08-22 Rothaug Clarence Wells Container sealing machine
US2409621A (en) * 1942-07-27 1946-10-22 Bemis Bro Bag Co Method of closing bag tube ends
US2404337A (en) * 1944-04-13 1946-07-16 Bemis Bro Bag Co Bag closure means and method
US2571103A (en) * 1948-10-29 1951-10-16 Bemis Bro Bag Co Bag sealing machine
US2729928A (en) * 1953-01-15 1956-01-10 Battle Creek Packaging Machine Machine for folding and closing liner bags in cartons

Also Published As

Publication number Publication date
BE590151A (en) 1960-08-16
US2987858A (en) 1961-06-13

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