EP1392565A1 - Beutelverschliessmechanismus - Google Patents

Beutelverschliessmechanismus

Info

Publication number
EP1392565A1
EP1392565A1 EP02780868A EP02780868A EP1392565A1 EP 1392565 A1 EP1392565 A1 EP 1392565A1 EP 02780868 A EP02780868 A EP 02780868A EP 02780868 A EP02780868 A EP 02780868A EP 1392565 A1 EP1392565 A1 EP 1392565A1
Authority
EP
European Patent Office
Prior art keywords
bag
pair
rollers
fold
sealing
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.)
Withdrawn
Application number
EP02780868A
Other languages
English (en)
French (fr)
Inventor
James Mcgregor
Scot Berkley
Kenneth R. Hancock
Robert Hart
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP1392565A1 publication Critical patent/EP1392565A1/de
Withdrawn legal-status Critical Current

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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/10—Applying or generating heat or pressure or combinations thereof
    • B65B51/14—Applying or generating heat or pressure or combinations thereof by reciprocating or oscillating members
    • B65B51/146—Closing 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
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/32—Cooling, or cooling and pressing, package closures after heat-sealing
    • 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)
  • Package Closures (AREA)
  • Making Paper Articles (AREA)
EP02780868A 2001-05-04 2002-05-06 Beutelverschliessmechanismus Withdrawn EP1392565A1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28903701P 2001-05-04 2001-05-04
US289037P 2001-05-04
PCT/US2002/014569 WO2003000554A1 (en) 2001-05-04 2002-05-06 Bag sealing mechanism

Publications (1)

Publication Number Publication Date
EP1392565A1 true EP1392565A1 (de) 2004-03-03

Family

ID=23109749

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02780868A Withdrawn EP1392565A1 (de) 2001-05-04 2002-05-06 Beutelverschliessmechanismus

Country Status (2)

Country Link
EP (1) EP1392565A1 (de)
WO (1) WO2003000554A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT1818263E (pt) * 2006-02-10 2008-08-18 Teepack Spezialmaschinen Processo para embalagem de produtos granulados e um dispositivo utilizado neste caso

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2011198A (en) * 1932-04-23 1935-08-13 Grace H Emery Container folding mechanism
US2006060A (en) * 1933-01-21 1935-06-25 Fred Goat Co Inc Siftproof package and method of making the same
US2175557A (en) * 1937-06-29 1939-10-10 Cons Packaging Machinery Corp Bag closing machine
US2257243A (en) * 1938-05-23 1941-09-30 Meyer-Jagenberg Gunther Method and apparatus for closing paper containers
US2364543A (en) * 1941-10-31 1944-12-05 Cons Packaging Machinery Corp Method of forming siftproof bag closures
US2608333A (en) * 1949-06-28 1952-08-26 Marziani Joseph Evacuating and heat-sealing machine
US2641882A (en) * 1949-12-02 1953-06-16 Niagara Packaging Machinery Co Bag packaging machine
US3063890A (en) * 1959-11-16 1962-11-13 Pneumatic Scale Corp Apparatus for and method of sealing thermoplastic tubes
US3874708A (en) * 1973-06-25 1975-04-01 H E Wiese Inc Flexible pipe connector for machinery protection
US4019305A (en) * 1973-07-16 1977-04-26 Colgate-Palmolive Company Methods and apparatus for foldably closing the ends of laminated metal-plastic tubes
IT1263250B (it) * 1992-10-27 1996-08-05 Macchina automatica per formare, riempire e sigillare sacchi e simili.
US5819509A (en) * 1995-01-06 1998-10-13 Mcgregor; Harold Bag shouldering and deaerating apparatus
IT1296654B1 (it) * 1997-12-17 1999-07-14 Ravizza Packaging Srl Metodo e macchina per il confezionamento di articoli in involucri di materiale flessibile.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO03000554A1 *

Also Published As

Publication number Publication date
WO2003000554A1 (en) 2003-01-03

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