DD265377A1 - Vorrichtung zum siegeln gefalteter einwickelhuellen - Google Patents

Vorrichtung zum siegeln gefalteter einwickelhuellen Download PDF

Info

Publication number
DD265377A1
DD265377A1 DD87307540A DD30754087A DD265377A1 DD 265377 A1 DD265377 A1 DD 265377A1 DD 87307540 A DD87307540 A DD 87307540A DD 30754087 A DD30754087 A DD 30754087A DD 265377 A1 DD265377 A1 DD 265377A1
Authority
DD
German Democratic Republic
Prior art keywords
wheel
holding elements
heating
cooling
sealing
Prior art date
Application number
DD87307540A
Other languages
German (de)
English (en)
Inventor
Werner Kmoch
Michael Aurin
Peter Pietsch
Gabriele Wust
Original Assignee
Nagema Veb K
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 Nagema Veb K filed Critical Nagema Veb K
Priority to DD87307540A priority Critical patent/DD265377A1/de
Priority to DE3828577A priority patent/DE3828577A1/de
Priority to BR8805067A priority patent/BR8805067A/pt
Priority to IT8848404A priority patent/IT1224551B/it
Priority to GB8822989A priority patent/GB2210323A/en
Priority to JP63249695A priority patent/JPH01111628A/ja
Publication of DD265377A1 publication Critical patent/DD265377A1/de

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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/03—After-treatments in the joint area
    • B29C66/034—Thermal after-treatments
    • B29C66/0342—Cooling, e.g. transporting through welding and cooling zone
    • 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
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • 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
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/431—Joining the articles to themselves
    • B29C66/4312—Joining the articles to themselves for making flat seams in tubular or hollow articles, e.g. transversal seams
    • B29C66/43121—Closing the ends of tubular or hollow single articles, e.g. closing the ends 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
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10—Feeding, e.g. conveying, single articles
    • B65B35/26—Feeding, e.g. conveying, single articles by rotary conveyors
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Package Closures (AREA)
DD87307540A 1987-10-02 1987-10-02 Vorrichtung zum siegeln gefalteter einwickelhuellen DD265377A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DD87307540A DD265377A1 (de) 1987-10-02 1987-10-02 Vorrichtung zum siegeln gefalteter einwickelhuellen
DE3828577A DE3828577A1 (de) 1987-10-02 1988-08-23 Vorrichtung zum siegeln gefalteter einwickelhuellen
BR8805067A BR8805067A (pt) 1987-10-02 1988-09-28 Dispositivo para selar involucros de embalagem dobrados
IT8848404A IT1224551B (it) 1987-10-02 1988-09-30 Dispositivo pe la sigillatura di involucri di avvolgimento piegati
GB8822989A GB2210323A (en) 1987-10-02 1988-09-30 Apparatus for producing sealed wrapped packages
JP63249695A JPH01111628A (ja) 1987-10-02 1988-10-03 折り重ねられた包装材の密封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD87307540A DD265377A1 (de) 1987-10-02 1987-10-02 Vorrichtung zum siegeln gefalteter einwickelhuellen

Publications (1)

Publication Number Publication Date
DD265377A1 true DD265377A1 (de) 1989-03-01

Family

ID=5592745

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87307540A DD265377A1 (de) 1987-10-02 1987-10-02 Vorrichtung zum siegeln gefalteter einwickelhuellen

Country Status (6)

Country Link
JP (1) JPH01111628A (it)
BR (1) BR8805067A (it)
DD (1) DD265377A1 (it)
DE (1) DE3828577A1 (it)
GB (1) GB2210323A (it)
IT (1) IT1224551B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113697192A (zh) * 2021-08-25 2021-11-26 温州安创机械科技有限公司 新型转盘式纸塑包装机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1134500A (en) * 1965-05-20 1968-11-27 Heinz Hermann Focke Improvements in or relating to packaging machines

Also Published As

Publication number Publication date
GB8822989D0 (en) 1988-11-09
JPH01111628A (ja) 1989-04-28
IT8848404A0 (it) 1988-09-30
GB2210323A (en) 1989-06-07
IT1224551B (it) 1990-10-04
DE3828577A1 (de) 1989-04-20
BR8805067A (pt) 1989-05-09

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Date Code Title Description
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