DE20117403U1 - cooling mandrel - Google Patents

cooling mandrel

Info

Publication number
DE20117403U1
DE20117403U1 DE20117403U DE20117403U DE20117403U1 DE 20117403 U1 DE20117403 U1 DE 20117403U1 DE 20117403 U DE20117403 U DE 20117403U DE 20117403 U DE20117403 U DE 20117403U DE 20117403 U1 DE20117403 U1 DE 20117403U1
Authority
DE
Germany
Prior art keywords
partial element
constructed
adapters
sub
partial
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 - Lifetime
Application number
DE20117403U
Other languages
German (de)
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.)
Sms Folientechnik & Co KG GmbH
Original Assignee
Sms Folientechnik & Co KG GmbH
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 Sms Folientechnik & Co KG GmbH filed Critical Sms Folientechnik & Co KG GmbH
Priority to DE20117403U priority Critical patent/DE20117403U1/en
Priority to GB0207394A priority patent/GB2381233A/en
Publication of DE20117403U1 publication Critical patent/DE20117403U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3415—Heating or cooling
    • B29C44/3419—Quick cooling
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/901—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies
    • B29C48/902—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article of hollow bodies internally
    • 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
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (10)

1. Vorrichtung zum Kühlen von extrudierter Kuststofffolie, insbe­ sondere Schaumfolie, die aus einem ersten Teilelement (1, 2) und einem zweiten Teilelement (3, 4, 5, 6, 7, 8) aufgebaut ist,
wobei das erste Teilelement (1, 2) aus einem Hohlprofil (1) mit mindestens zwei Platten (2) besteht und
das zweite Teilelement (3, 4, 5, 6, 7, 8) das erste Teilelement (1, 2) umschließt und mit diesem in Verbindung steht,
dadurch gekennzeichnet, dass
das zweite Teilelement (3, 4, 5, 6, 7, 8) aus mindestens zwei Ein­ zelschichten (3, 4) aufgebaut ist
und über Adapter (8) mit dem ersten Teilelement (1, 2) lösbar ver­ bunden ist.1. Device for cooling extruded plastic film, in particular special foam film, which is constructed from a first partial element ( 1 , 2 ) and a second partial element ( 3 , 4 , 5 , 6 , 7 , 8 ),
wherein the first partial element ( 1 , 2 ) consists of a hollow profile ( 1 ) with at least two plates ( 2 ) and
the second partial element ( 3 , 4 , 5 , 6 , 7 , 8 ) surrounds the first partial element ( 1 , 2 ) and is connected to it,
characterized in that
the second sub-element ( 3 , 4 , 5 , 6 , 7 , 8 ) is composed of at least two individual layers ( 3 , 4 )
and is releasably connected via adapter ( 8 ) to the first partial element ( 1 , 2 ). 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das zweite Teilelement (3, 4, 5, 6, 7, 8) eine Isolationsschicht (5) auf­ weist, die vorzugsweise zwischen zwei Adaptern (8) angeordnet ist.2. Device according to claim 1, characterized in that the second sub-element ( 3 , 4 , 5 , 6 , 7 , 8 ) has an insulation layer ( 5 ), which is preferably arranged between two adapters ( 8 ). 3. Vorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die Isolierschicht (8) zum Hohlprofil (1) hin mit einer Abdeckung (6) versehen ist. 3. Device according to claim 2, characterized in that the insulating layer ( 8 ) to the hollow profile ( 1 ) is provided with a cover ( 6 ). 4. Vorrichtung nach Anspruch 3, dadurch gekennzeichnet, dass die Abdeckung (6) aus einem Kunststoffrohr aufgebaut ist.4. The device according to claim 3, characterized in that the cover ( 6 ) is constructed from a plastic tube. 5. Vorrichtung nach Anspruch 4, dadurch gekennzeichnet, dass zwei Adapter (8), vorzugsweise über Stäbe, untereinander gekoppelt sind.5. The device according to claim 4, characterized in that two adapters ( 8 ), preferably via rods, are coupled to one another. 6. Vorrichtung nach Anspruch 5. dadurch gekennzeichnet, dass die Adapter (8) zur Aufnahme von Befestigungselementen vorgesehen sind.6. The device according to claim 5, characterized in that the adapters ( 8 ) are provided for receiving fastening elements. 7. Vorrichtung nach einem der Ansprüche 1 bis 6, dadurch gekenn­ zeichnet, dass das zweite Teilelement (3, 4, 5, 6, 7, 8) aus einem inneren und einem äußeren Tubus (10, 11) aufgebaut ist.7. Device according to one of claims 1 to 6, characterized in that the second partial element ( 3 , 4 , 5 , 6 , 7 , 8 ) is constructed from an inner and an outer tube ( 10 , 11 ). 8. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass der äußere Tubus (11) konisch ausgeführt ist.8. The device according to claim 7, characterized in that the outer tube ( 11 ) is conical. 9. Vorrichtung nach Anspruch 7, dadurch gekennzeichnet, dass der innere Tubus (10) aus einer Metallhülse besteht, wobei die Metall­ hülse zur Aufnahme von Befestigungselementen geeignet ist.9. The device according to claim 7, characterized in that the inner tube ( 10 ) consists of a metal sleeve, the metal sleeve being suitable for receiving fastening elements. 10. Vorrichtung nach mindestens einem der vorigen Ansprüche, da­ durch gekennzeichnet, dass mindestes eine der Einzelschichten des zweiten Teilelementes (3, 4, 5, 6, 7, 8) als Helix (7), vorzugsweise aus aufgeklebten Kunststoffprofilen, aufgebaut ist, um den Durch­ fluss eines Kühlmediums zu ermöglichen.10. The device according to at least one of the preceding claims, characterized in that at least one of the individual layers of the second sub-element ( 3 , 4 , 5 , 6 , 7 , 8 ) is constructed as a helix ( 7 ), preferably from glued-on plastic profiles to allow the flow of a cooling medium.
DE20117403U 2001-10-24 2001-10-24 cooling mandrel Expired - Lifetime DE20117403U1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE20117403U DE20117403U1 (en) 2001-10-24 2001-10-24 cooling mandrel
GB0207394A GB2381233A (en) 2001-10-24 2002-03-28 Cooling mandrel for films

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20117403U DE20117403U1 (en) 2001-10-24 2001-10-24 cooling mandrel

Publications (1)

Publication Number Publication Date
DE20117403U1 true DE20117403U1 (en) 2002-05-16

Family

ID=7963208

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20117403U Expired - Lifetime DE20117403U1 (en) 2001-10-24 2001-10-24 cooling mandrel

Country Status (2)

Country Link
DE (1) DE20117403U1 (en)
GB (1) GB2381233A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381233A (en) * 2001-10-24 2003-04-30 Sms Folientechnik Gmbh & Co Kg Cooling mandrel for films
WO2014114437A2 (en) 2013-01-28 2014-07-31 Frank Van Lück Method for producing a foam product, and device therefor
CN109366932A (en) * 2018-09-30 2019-02-22 安徽骏泰塑业科技有限公司 A kind of energy-saving pvc pipe production patterning process device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD225767A1 (en) * 1983-12-08 1985-08-07 Koethen Ing Hochschule KUEHLWALZE, ESPECIALLY FOR PROMISE AND ENGRAVING FILMS
GB8412387D0 (en) * 1984-05-15 1984-06-20 Extrusion Systems Ltd Production of plastics film and sheet
FR2685458A1 (en) * 1991-12-19 1993-06-25 Darlet Marchante Tech Sa Drum for cooling products in sheet or plate form
DE20117403U1 (en) * 2001-10-24 2002-05-16 Sms Folientechnik Gmbh & Co Kg cooling mandrel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2381233A (en) * 2001-10-24 2003-04-30 Sms Folientechnik Gmbh & Co Kg Cooling mandrel for films
WO2014114437A2 (en) 2013-01-28 2014-07-31 Frank Van Lück Method for producing a foam product, and device therefor
DE102013001410A1 (en) 2013-01-28 2014-08-14 Frank van Lück Process for producing a foam product and device therefor
CN109366932A (en) * 2018-09-30 2019-02-22 安徽骏泰塑业科技有限公司 A kind of energy-saving pvc pipe production patterning process device

Also Published As

Publication number Publication date
GB0207394D0 (en) 2002-05-08
GB2381233A (en) 2003-04-30

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020620

R163 Identified publications notified

Effective date: 20020731

R150 Term of protection extended to 6 years

Effective date: 20041207

R157 Lapse of ip right after 6 years

Effective date: 20080501