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DE2331005A1 - Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve - Google Patents

Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve

Info

Publication number
DE2331005A1
DE2331005A1 DE19732331005 DE2331005A DE2331005A1 DE 2331005 A1 DE2331005 A1 DE 2331005A1 DE 19732331005 DE19732331005 DE 19732331005 DE 2331005 A DE2331005 A DE 2331005A DE 2331005 A1 DE2331005 A1 DE 2331005A1
Authority
DE
Germany
Prior art keywords
cup
beaker
thin walled
inner core
outer sleeve
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.)
Pending
Application number
DE19732331005
Other languages
German (de)
Inventor
Beantragt Nichtnennung
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.)
Rissen Maschinenfabrik GmbH
Original Assignee
Rissen Maschinenfabrik 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 Rissen Maschinenfabrik GmbH filed Critical Rissen Maschinenfabrik GmbH
Priority to DE19732331005 priority Critical patent/DE2331005A1/en
Publication of DE2331005A1 publication Critical patent/DE2331005A1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G19/00—Table service
    • A47G19/22—Drinking vessels or saucers used for table service
    • A47G19/2288—Drinking vessels or saucers used for table service with means for keeping liquid cool or hot

Landscapes

  • Packages (AREA)

Abstract

The outer sleeve preferably made of stiff paper, is embossed inwards to maintain a small air space between core and sleeve. The latter is of sufficient stiffness to add rigidity and give support to the thin walled inner core. The sleeve covers the whole of the core's outer wall and bottom edge. The parts are made separately and joined in a separate operation. The inner beaker may be made of plastics.

Description

Das Hauptpatent bezieht sich auf die Wärmedämmung an einem Papierbecher. Nach dem Hauptpatent besteht die Lösung darin, daß die Manschette einen Abstand von der Becherwandung von mindestens einer Papierstärke hat. Vorzugsweise wird der Abstand durch Narbung oder reibeisenartige Verformung der Manschette erzielt.The main patent relates to the thermal insulation on a paper cup. According to the main patent, there is a solution in that the sleeve has a distance from the cup wall of at least one paper thickness. Preferably the distance is achieved by graining or deformation of the cuff in the manner of a grater.

Diese Maßnahme ist unabhängig vom Material des dichten Becherteils, der deshalb gemäß folgender vorliegender Erfindung auch von einem Kunststoffbecher gebildet sein kann. Übliche Kunststoffbecher, die für diese Zwecke geeignet sind,This measure is independent of the material of the tight cup part, which is therefore according to the following present invention can also be formed by a plastic cup. Usual Plastic cups suitable for these purposes,

— 1 —
409882/020· - 1 -
409882/020

haben ausreichende Griffsteifigkeit. JErfindungsgemäß kann man zumindest einen Teil der erforderlichen Steifigkeit der Manschette zuordnen. Dies führt zu dünnwandiger Ausbildung des Innenbechers, der durch die Manschette abgestützt wird. Zu diesem Zweck muß die Manschette so groß ausgeführt v/erden, daß sie sämtliche Teile des Innenbechers abstützt, die einer solchen Abstützung bedürfen. Sie wird daher vorzugsweise im wesentlichen mit vollständiger Becherform ausgeführt. Die Narbung oder Gauffrierung kann dabei die gesamte Fläche der becherartigen Manschette oder auch nur einen Teil derselben einnehmen.have sufficient grip stiffness. According to the invention, can assign at least part of the required stiffness to the cuff. This leads to thin-walled training of the inner cup, which is supported by the sleeve. For this purpose, the cuff must be made so large that that it supports all parts of the inner cup that require such support. It is therefore preferred executed essentially with a complete cup shape. The grain or gauze can be the entire Take up the area of the cup-like cuff or only part of it.

Es ist bekannt, die innere Auskleidung aus Kunststofffolie in einen Papierbecher hinein tieizuziehen. Dieses Verfahren läßt sich im Falle der Erfindung normalerweise niGht anwenden, da die Folie sich auch ih die beabsichtigten Hohlräume hineinziehen würde. Es ist deshalb vorteilhaft, beide Becherteile gesondert zu formen und anschließend ineinanderzuschieben und gegebenenfalls aneinander zu befestigen.It is known to draw the inner plastic film lining into a paper cup. This method cannot normally be used in the case of the invention, since the film also has the intended cavities would drag in. It is therefore advantageous to shape the two cup parts separately and then slide them into one another and if necessary to attach to each other.

Die Zeichnung zeigt in einer Querschnittsdarstellung schematisch einen erfindungsgemäß aufgebauten Becher mit einem als Kunststoffbecher ausgebildeten Innenbecher 1 und einer im wesentlichen Becherform aufweisenden Manschette 2.The drawing shows in a cross-sectional view schematically a cup constructed according to the invention with an inner cup 1 and formed as a plastic cup a sleeve 2 having a substantially cup shape.

- 2 409882/0208 - 2 409882/0208

Claims (3)

PatentansprücheClaims 1/ Wärmeisoliei*ter Becher aus dünnwandigem Material, bei dem auf einem dichten Innenbecher eine Manschette aufgebracht ist und bei dem nach Patent 1 / Thermally insulated cup made of thin-walled material, in which a cuff is attached to a tight inner cup and in the one according to the patent (Patentanmeldung ρ 6878/73) die Manschette einen Abstand von mindestens einer Papierstärke von der Wandung des Innenbechers hat, dadurch gekennze ichnet, daß der Innenbecher (1) ein Kunststoffbecher ist.(Patent application ρ 6878/73) the cuff a distance of at least one paper thickness from the wall of the inner cup has, characterized in that the inner cup (1) is a plastic cup. 2. Becher nach Anspruch 1, dadurch g e k e η η zeichnet, daß der Innenbecher (1) dünn und die Manschette (2) zur sichereren Abstützung im wesentlichen vollständige Becherform hat.2. Cup according to claim 1, characterized in that g e k e η η, that the inner cup (1) is thin and the cuff (2) essentially for more secure support has full cup shape. 3. Becher nach Anspruch 2, dadurch gekennzeichnet, daß der Innenbecher (1) und die Manschette (2) nach Je%reils gesonderter Formung zusammengesetzt sind.3. Cup according to claim 2, characterized in that the inner cup (1) and the sleeve (2) Composed according to the% reil's separate shaping are. _ 3 _
409662/0208 _ 3 _
409662/0208 LeerseiteBlank page
DE19732331005 1973-06-18 1973-06-18 Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve Pending DE2331005A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19732331005 DE2331005A1 (en) 1973-06-18 1973-06-18 Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732331005 DE2331005A1 (en) 1973-06-18 1973-06-18 Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve

Publications (1)

Publication Number Publication Date
DE2331005A1 true DE2331005A1 (en) 1975-01-09

Family

ID=5884357

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732331005 Pending DE2331005A1 (en) 1973-06-18 1973-06-18 Disposal insulated hot drinks beaker - has a thin walled plastic inner core and fully covering outer sleeve

Country Status (1)

Country Link
DE (1) DE2331005A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550854A (en) * 1982-08-10 1985-11-05 Sandherr Packungen Ag Deep-drawn conical plastic container and method of making
US5145107A (en) * 1991-12-10 1992-09-08 International Paper Company Insulated paper cup
US5226585A (en) * 1991-11-19 1993-07-13 Sherwood Tool, Inc. Disposable biodegradable insulated container and method for making
US5460323A (en) * 1995-01-10 1995-10-24 California Environmental Cup, Inc. Disposable insulated container
EP0808774A2 (en) * 1996-05-21 1997-11-26 4P Rube Göttingen GmbH Method and device for manufacturing a cup-shaped package and cup-shaped package
US7767049B2 (en) 2006-10-12 2010-08-03 Dixie Consumer Products Llc Multi-layered container having interrupted corrugated insulating liner
US8960528B2 (en) 2004-04-22 2015-02-24 Dixie Consumer Products Llc Insulating cup wrapper and insulated container formed with wrapper
CN108937449A (en) * 2018-06-04 2018-12-07 深圳市技领科技有限公司 Heat preservation cup sleeve and vacuum cup
WO2022233962A1 (en) 2021-05-04 2022-11-10 Syntegon Technology Gmbh Method for producing a cardboard-plastic composite shell, and production device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4550854A (en) * 1982-08-10 1985-11-05 Sandherr Packungen Ag Deep-drawn conical plastic container and method of making
US5226585A (en) * 1991-11-19 1993-07-13 Sherwood Tool, Inc. Disposable biodegradable insulated container and method for making
US5145107A (en) * 1991-12-10 1992-09-08 International Paper Company Insulated paper cup
US5460323A (en) * 1995-01-10 1995-10-24 California Environmental Cup, Inc. Disposable insulated container
EP0808774A2 (en) * 1996-05-21 1997-11-26 4P Rube Göttingen GmbH Method and device for manufacturing a cup-shaped package and cup-shaped package
EP0808774A3 (en) * 1996-05-21 1999-08-11 4P Rube Göttingen GmbH Method and device for manufacturing a cup-shaped package and cup-shaped package
US8960528B2 (en) 2004-04-22 2015-02-24 Dixie Consumer Products Llc Insulating cup wrapper and insulated container formed with wrapper
US7767049B2 (en) 2006-10-12 2010-08-03 Dixie Consumer Products Llc Multi-layered container having interrupted corrugated insulating liner
CN108937449A (en) * 2018-06-04 2018-12-07 深圳市技领科技有限公司 Heat preservation cup sleeve and vacuum cup
WO2022233962A1 (en) 2021-05-04 2022-11-10 Syntegon Technology Gmbh Method for producing a cardboard-plastic composite shell, and production device

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