SE9800382L - Hose closure device - Google Patents

Hose closure device

Info

Publication number
SE9800382L
SE9800382L SE9800382A SE9800382A SE9800382L SE 9800382 L SE9800382 L SE 9800382L SE 9800382 A SE9800382 A SE 9800382A SE 9800382 A SE9800382 A SE 9800382A SE 9800382 L SE9800382 L SE 9800382L
Authority
SE
Sweden
Prior art keywords
tube
strand
pairs
work tool
tool pieces
Prior art date
Application number
SE9800382A
Other languages
Swedish (sv)
Other versions
SE509372C2 (en
SE9800382D0 (en
Inventor
Wilho Eriksson
Original Assignee
Wilho Eriksson
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 Wilho Eriksson filed Critical Wilho Eriksson
Priority to SE9800382A priority Critical patent/SE9800382L/en
Publication of SE9800382D0 publication Critical patent/SE9800382D0/en
Publication of SE509372C2 publication Critical patent/SE509372C2/en
Publication of SE9800382L publication Critical patent/SE9800382L/en
Priority to JP2000530425A priority patent/JP2002511364A/en
Priority to CN99802850A priority patent/CN1302270A/en
Priority to US09/600,863 priority patent/US6379483B1/en
Priority to PCT/SE1999/000176 priority patent/WO1999039979A1/en
Priority to EP99944119A priority patent/EP1107912A1/en
Priority to CA002320108A priority patent/CA2320108A1/en
Priority to AU32816/99A priority patent/AU3281699A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • 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
    • B65B51/22—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding
    • B65B51/225—Applying or generating heat or pressure or combinations thereof by friction or ultrasonic or high-frequency electrical means, i.e. by friction or ultrasonic or induction welding by ultrasonic welding
    • 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
    • B65B51/26—Devices specially adapted for producing transverse or longitudinal seams in webs or tubes
    • B65B51/30—Devices, e.g. jaws, for applying pressure and heat, e.g. for subdividing filled tubes
    • 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
    • B65B9/00—Enclosing successive articles, or quantities of material, e.g. liquids or semiliquids, in flat, folded, or tubular webs of flexible sheet material; Subdividing filled flexible tubes to form packages
    • B65B9/10—Enclosing successive articles, or quantities of material, in preformed tubular webs, or in webs formed into tubes around filling nozzles, e.g. extruded tubular webs
    • B65B9/12—Subdividing filled tubes to form two or more packages by sealing or securing involving displacement of contents

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Package Closures (AREA)

Abstract

A device for sealing packaging made from tubular material that comprises different m.pt. plastics, directs ultrasound against the tube where it has been compressed into a strand (3). V-shaped work tool pieces (4-7) used to form the strand are provided on either side of the tube and can be moved in pairs relative to each other in a direction at right angles to the tube. The pairs of work tool pieces extend for 15-25 mm in the length direction of the tube. Two support surfaces for opposite sides of the strand and two pads (10, 11) that can be moved apart are mounted between the pairs of work tool pieces, in order to carry out ultrasonic welding.
SE9800382A 1998-02-10 1998-02-10 Hose closure device SE9800382L (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
SE9800382A SE9800382L (en) 1998-02-10 1998-02-10 Hose closure device
JP2000530425A JP2002511364A (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container
CN99802850A CN1302270A (en) 1998-02-10 1999-02-10 Apparatus for method for sealing tubular container
US09/600,863 US6379483B1 (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container
PCT/SE1999/000176 WO1999039979A1 (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container
EP99944119A EP1107912A1 (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container
CA002320108A CA2320108A1 (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container
AU32816/99A AU3281699A (en) 1998-02-10 1999-02-10 Apparatus and method for sealing a tubular container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9800382A SE9800382L (en) 1998-02-10 1998-02-10 Hose closure device

Publications (3)

Publication Number Publication Date
SE9800382D0 SE9800382D0 (en) 1998-02-10
SE509372C2 SE509372C2 (en) 1999-01-18
SE9800382L true SE9800382L (en) 1999-01-18

Family

ID=20410133

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9800382A SE9800382L (en) 1998-02-10 1998-02-10 Hose closure device

Country Status (1)

Country Link
SE (1) SE9800382L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU6097400A (en) * 1999-07-19 2001-02-05 University Of Dayton, The Heat storage pellets of phase change material and method of manufacturing same

Also Published As

Publication number Publication date
SE509372C2 (en) 1999-01-18
SE9800382D0 (en) 1998-02-10

Similar Documents

Publication Publication Date Title
HK1072231A1 (en) Ultrasonic welding apparatus
EP1097869A8 (en) Ultrasonic sealer
DE69915387D1 (en) FLEXIBLE, THERMOPLASTIC, HIGH-TEMPERATURE-RESISTANT COMPOSITES FOR THE DRIVE SURFACES OF A CONVEYOR BELT
DE60213610D1 (en) sealing jaw
GR1001206B (en) Ultrasonic welding in pouch manufacture
HRP20100498T1 (en) Ultrasonic welding apparatus and device for handling film bags
ATE312703T1 (en) ULTRASONIC WELDING PROCESSES AND ASSOCIATED PACKAGING
DK1677966T3 (en) Hose Welding
SE9800382D0 (en) Hose closure device
MX9205858A (en) IMPROVEMENTS IN A PROCEDURE TO MONITOR THE DISTANCE BETWEEN A SPEAR OUTLET OPENING AND A REACTION ZONE IN A CERAMIC WELDING PROCESS, AND A DEVICE TO PUT THE PROCEDURE INTO PRACTICE.
ITGE970075A1 (en) APPARATUS FOR THE PROCESSING OF CURVED SURFACES.
IT1317495B1 (en) EXTENDABLE PLIERS FOR THE TRANSVERSAL OR HEAD TIGHTENING OF PLASTIC PLATES AND MACHINE FOR IN LINE THERMOFORMING OF
SE0000459D0 (en) Apparatus for joining layers of material by ultrasonic welding
DE50101065D1 (en) Method and device for friction welding a thermoplastic strip
EP1000716A3 (en) Workbench specially adapted for use as a saw horse
DK0765287T3 (en) Conveyor reversing device
DE50212197D1 (en) Method and device for forming and / or closing a packaging unit
SE9804255D0 (en) Sealing Method
FR2815897A1 (en) Machine, for joining sheets of wood veneers, consists of mechanism for holding the sheets, positioning them edge to edge, dressing the edges, applying adhesive and moving the edges together to form the joint.
SE9903882L (en) A counter hold for a packaging device
ATE340739T1 (en) DEVICE FOR WELDING A FILM HOSE
SE9804144L (en) Device for sharing a package
DE69835108D1 (en) Clamping device for adjusting the displacement between two pipes
WO1997006917A3 (en) Wire clamp
RU96102967A (en) DEVICE FOR LUBRICANT-COOLANT

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 9800382-5

Format of ref document f/p: F