ES407912A1 - Apparatus and method for shrinking plastic sheet material about stacked goods - Google Patents

Apparatus and method for shrinking plastic sheet material about stacked goods

Info

Publication number
ES407912A1
ES407912A1 ES407912A ES407912A ES407912A1 ES 407912 A1 ES407912 A1 ES 407912A1 ES 407912 A ES407912 A ES 407912A ES 407912 A ES407912 A ES 407912A ES 407912 A1 ES407912 A1 ES 407912A1
Authority
ES
Spain
Prior art keywords
stack
sheet material
plastic sheet
support
combustion gases
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
ES407912A
Other languages
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.)
Ahrendt and Birkendahl OHG
Original Assignee
Ahrendt and Birkendahl OHG
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 Ahrendt and Birkendahl OHG filed Critical Ahrendt and Birkendahl OHG
Publication of ES407912A1 publication Critical patent/ES407912A1/en
Expired legal-status Critical Current

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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • 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
    • B65B53/00—Shrinking wrappers, containers, or container covers during or after packaging
    • B65B53/02—Shrinking wrappers, containers, or container covers during or after packaging by heat
    • B65B53/06—Shrinking wrappers, containers, or container covers during or after packaging by heat supplied by gases, e.g. hot-air jets
    • B65B53/066—Mobile frames, hoods, posts or the like
    • 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
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
    • B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
    • B29C35/045—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using gas or flames

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Containers And Plastic Fillers For Packaging (AREA)
  • Incineration Of Waste (AREA)
  • Packages (AREA)

Abstract

Forced-draft gas burners mounted on a support in vertically offset relationship discharge respective streams of combustion gases against a stack of goods loosely enveloped in a bag of heat-shrinkable plastic sheet material. To reach all sides of the stack, the support may be mounted on a wheeled carriage and moved around the stack, or the stack may be moved on a turntable relative to the stationary support. The top of the stack may be reached by combustion gases from a separate, downwardly directed burner or by gases originating in burner units directed against the side of the stack and deflected toward the top by an adjustable hood.
ES407912A 1971-10-25 1972-10-24 Apparatus and method for shrinking plastic sheet material about stacked goods Expired ES407912A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2153001A DE2153001A1 (en) 1971-10-25 1971-10-25 PROCESS AND DEVICE FOR SHRINKING GOODS IN PLASTIC FILM

Publications (1)

Publication Number Publication Date
ES407912A1 true ES407912A1 (en) 1976-05-16

Family

ID=5823276

Family Applications (1)

Application Number Title Priority Date Filing Date
ES407912A Expired ES407912A1 (en) 1971-10-25 1972-10-24 Apparatus and method for shrinking plastic sheet material about stacked goods

Country Status (8)

Country Link
US (1) US3778220A (en)
JP (1) JPS4862585A (en)
CH (1) CH561633A5 (en)
DE (1) DE2153001A1 (en)
ES (1) ES407912A1 (en)
FR (1) FR2158936A5 (en)
GB (1) GB1363780A (en)
NL (1) NL7214128A (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2281274A1 (en) * 1974-08-08 1976-03-05 Preziosi Francois Device for shrinking plastic film around palleted articles - comprising trolley with manually moveable heaters
DE2550036A1 (en) 1975-11-07 1977-05-18 Kleve Masch & Stahlbau SHRINKING DEVICE
DE2804941A1 (en) * 1978-02-06 1979-08-16 Msk Verpackung Syst Gmbh SHRINKING DEVICE FOR SHRINKING IN ACCESSORIES
US4172873A (en) * 1978-07-03 1979-10-30 Owens-Illinois, Inc. Method for applying a heat shrinkable sleeve to a plastic bottle
DE2852967A1 (en) * 1978-12-07 1980-06-19 Joosten Paul DEVICE FOR THERMALLY CHARGING THE SURFACE OF OBJECTS
DK145987C (en) * 1978-12-13 1983-10-10 Lip Bygningsartikler PLANT FOR SHRINKLE OF A SHRIMP WRAP ABOUT A NUMBER OF STUFFED PRODUCTS
FR2463726B1 (en) * 1979-08-24 1985-09-13 Pakem METHOD AND MACHINE FOR RETRACTING A PLASTIC COVER COVERING A PALLETIZED LOAD
CH641518A5 (en) * 1979-10-15 1984-02-29 Hp System Ag Process for producing an anchoring used as a reinforced-concrete connection
DE2948519A1 (en) * 1979-12-01 1981-06-04 Msk - Verpackungs-Systeme Gmbh, 4192 Kalkar DEVICE FOR SHRINKING PACKAGES, IN PARTICULAR PALLETIZED AND COVERED WITH A SHRINK HOOD
DE2948437A1 (en) * 1979-12-01 1981-06-04 Msk - Verpackungs-Systeme Gmbh, 4192 Kalkar Foil shrinking device for packaging palette stacks - uses gas burners with cross-ignition between adjacent jets
FR2546479B1 (en) * 1983-05-25 1986-06-06 Hugon Louis IMPROVED METHOD AND DEVICE FOR RETRACTING A PLASTIC COVER COVERING A LOAD
DE3633680A1 (en) * 1986-10-03 1988-04-14 Dentz Verpackungsmaschinen Gmb DEVICE FOR SHRINKING PACKAGING FILMS
DE29901423U1 (en) 1999-01-28 1999-04-01 MSK - Verpackungs-Systeme GmbH, 47533 Kleve Device for shrinking a heat shrink film
EP1147050B1 (en) 1999-01-28 2002-10-02 Msk-Verpackungs-Systeme Gesellschaft Mit Beschränkter Haftung Device for shrinking a shrink-wrap film
US11548673B2 (en) 2018-06-27 2023-01-10 Kenneth Anthony Loritz Steam shrink wrap sleeve with printed label for container and associated method
WO2022108581A1 (en) * 2020-11-18 2022-05-27 Loritz Kenneth Anthony Steam shrink wrap sleeve with printed label for container and associated method
US11603227B2 (en) 2020-11-18 2023-03-14 Kenneth Anthony Loritz Steam shrink wrap sleeve with printed label for container and associated method

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2351482A (en) * 1941-12-31 1944-06-13 Donald J Campbell Method of drying cores and molds
US2443618A (en) * 1942-12-30 1948-06-22 Samuel C Miller Method of making electrode spacer material and resultant article and electrode
US2588728A (en) * 1948-06-14 1952-03-11 Us Navy Combustion chamber with diverse combustion and diluent air paths
US2787814A (en) * 1953-02-20 1957-04-09 Walworth Co Apparatus for assembling shell molds
US3427729A (en) * 1963-04-19 1969-02-18 Continental Can Co Apparatus for heat treating one end only of a package
US3711957A (en) * 1971-04-19 1973-01-23 Dove Inc J Shrink tunnel

Also Published As

Publication number Publication date
US3778220A (en) 1973-12-11
GB1363780A (en) 1974-08-14
NL7214128A (en) 1973-04-27
DE2153001A1 (en) 1973-05-03
CH561633A5 (en) 1975-05-15
JPS4862585A (en) 1973-08-31
FR2158936A5 (en) 1973-06-15

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