DE202005017075U1 - Bottle e.g. polyethylene terephthalate bottle, for storing and transporting e.g. beverage, has neck holding cylindrical head, which is provided with diameter of external outline on outer wall with sectioned threads - Google Patents

Bottle e.g. polyethylene terephthalate bottle, for storing and transporting e.g. beverage, has neck holding cylindrical head, which is provided with diameter of external outline on outer wall with sectioned threads Download PDF

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Publication number
DE202005017075U1
DE202005017075U1 DE200520017075 DE202005017075U DE202005017075U1 DE 202005017075 U1 DE202005017075 U1 DE 202005017075U1 DE 200520017075 DE200520017075 DE 200520017075 DE 202005017075 U DE202005017075 U DE 202005017075U DE 202005017075 U1 DE202005017075 U1 DE 202005017075U1
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Germany
Prior art keywords
diameter
bottle
wall
head
sectioned
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
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DE200520017075
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German (de)
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GTX Hanex Plastic Sp zoo
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GTX Hanex Plastic Sp zoo
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Application filed by GTX Hanex Plastic Sp zoo filed Critical GTX Hanex Plastic Sp zoo
Publication of DE202005017075U1 publication Critical patent/DE202005017075U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D1/00—Rigid or semi-rigid containers having bodies formed in one piece, e.g. by casting metallic material, by moulding plastics, by blowing vitreous material, by throwing ceramic material, by moulding pulped fibrous material or by deep-drawing operations performed on sheet material
    • B65D1/02—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents
    • B65D1/0223—Bottles or similar containers with necks or like restricted apertures, designed for pouring contents characterised by shape
    • B65D1/023—Neck construction
    • B65D1/0246—Closure retaining means, e.g. beads, screw-threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Closures For Containers (AREA)

Abstract

The bottle has a neck at a top of the bottle and holding a cylindrical head (1) that has a wall with an outer diameter (D2). A flange (3) has an outer diameter (D3) that amounts to 1.13-1.15 times of 1.14 times of diameters (D1) of an inner wall. Height of the head amounts to 0.1 times of the diameters (D1)l. The head is provided with a diameter (D4) of an external outline on an outer wall with sectioned threads (4). The outer diameter of the wall amounts to 1.08-1.10 times of 1.09 times of the diameters (D1) of the inner wall. The diameter (D4) of the external outline amounts to 1.24-1.28 times of 1.26 times of the diameters (1).

Description

Der Gegenstand des Gebrauchsmusters ist eine Flasche, insbesondere eine PET-Flasche, die zur Aufbewahrung und zum Transport von Flüssigkeiten, insbesondere von Getränken mit normalem oder erhöhtem Innendruck, vorgesehen ist.Of the Subject of the utility model is a bottle, in particular a PET bottle for storing and transporting liquids, especially of drinks with normal or elevated Internal pressure, is provided.

Die Flasche ist ein Formbehälter mit einem sich im oberen Teil befindenden Formhals, abgeschlossen mit einem Kopf. Der Kopf hat einen Innenkanal und auf der Außenseite ist er mit einem Gewinde versehen, meistens einem trapezförmigen Gewinde mit vertikalen Schnitten.The Bottle is a shape container with a top of the form neck, completed with a head. The head has an inner channel and on the outside it is threaded, usually a trapezoidal thread with vertical cuts.

In den bekannten Lösungen beträgt der Außendurchmesser des Kopfes das ca. 1,14-fache des Innendurchmessers. Der auf diese Weise geformte Kopf hat ein Außengewinde.In the known solutions is the outside diameter of the head about 1.14 times the inside diameter. The on this Way shaped head has an external thread.

Um diese Lösung auszuführen, braucht man eine beträchtliche Menge an Material, insbesondere Kunststoffmaterial.Around this solution perform, you need a considerable one Amount of material, especially plastic material.

Der gleiche Durchmesser auf der ganzen Außenfläche bewirkt, dass das Gewinde auf dieser Fläche eine begrenzte Höhe hat und dadurch auch eine kleinere Berührungsfläche mit dem Gewinde des Verschlusses.Of the same diameter on the whole outer surface causes the thread on this surface a limited amount and thus also a smaller contact area with the thread of the closure.

Der Gegenstand des Gebrauchmusters besteht erfindungsgemäß darin, dass die Flasche, in der Form eines Formbehälters, die in ihrem oberen Teil einen Hals abgeschlossen mit Kopf mit einem Gewinde zum Formverschlussaufdrehen hat, einen Kopf mit einer Wandung mit einem Außendurchmesser von dem ca. 1,08 – 1,10-fachen, vorteilhaft dem 1,09-fachen des Durchmessers der Innenwandung aufweist und von oben mit einem Flansch mit einem Außendurchmesser von dem ca. 1,13 – 1,15-fachen, vorteilhaft dem 1,14-fachen des Durchmessers der Innenwandung versehen ist und mit der Höhe von dem ca. 0,1-fachen des Innenwanddurchmessers abgeschlossen ist, wobei die Außenfläche der Wandung mit einem Gewinde mit einem Durchmesser des Außenumrisses von dem ca. 1,24–1,28-fachen, vorteilhaft 1,26-fachen des Innendurchmessers der Wand, versehen ist.Of the Subject of the utility model according to the invention is that the bottle, in the form of a molded container, in its upper part a neck finished with a head with a thread for the form-fitting unscrewing has a head with a wall with an outer diameter of about 1.08 - 1.10 times, advantageously 1.09 times having the diameter of the inner wall and from above with a Flange with an outer diameter of about 1.13 - 1.15 times, beneficial 1.14 times the diameter of the inner wall is provided and with the height of which about 0.1 times the inner wall diameter is completed, the outer surface of the Wall with a thread with a diameter of the outer contour of about 1.24-1.28 times, beneficial 1.26 times the inner diameter of the wall, is provided.

Dank der Anwendung der Lösung nach diesem Muster konnten folgende technisch-gebräuchliche Resultate erreicht werden:

  • – die Reduktion des Materialverbrauchs bei der Herstellung der Flasche,
  • – die Reduktion der Herstellkosten,
  • – die Erhöhung der Dichtigkeit des Flaschenverschlusses,
  • – eine bessere Positionierung der Seitenflächen des Verschlusses zu den abdichtenden Flächen,
  • – die Reduktion des Flaschengewichtes,
  • – eine vorteilhafte Verteilung der Kräfte auf den Flächen des Gewindekontaktes verursacht die Steigerung der Dichtigkeit der Flasche.
Thanks to the application of the solution according to this pattern, the following technically common results could be achieved:
  • The reduction of material consumption in the production of the bottle,
  • - the reduction of manufacturing costs,
  • The increase in the tightness of the bottle closure,
  • A better positioning of the side surfaces of the closure to the sealing surfaces,
  • - the reduction of the weight of the bottle,
  • - An advantageous distribution of forces on the surfaces of the threaded contact causes the increase in the tightness of the bottle.

Der Gegenstand des Gebrauchmusters wurde auf der Zeichnung dargestellt, auf der der Umriss des Flaschenkopfes gesehen von der Seite gezeigt wird.Of the Subject of the utility model was shown on the drawing, on which the outline of the bottle head is shown from the side.

Der zylindrische Kopf 1, der einen integralen Bestandteil der Flasche bildet, befindet sich auf dem Hals, der auf der Zeichnung nicht abgebildet ist. Die Innenfläche bildet den Kanal 2 mit dem Durchmesser D1. Die Außenfläche des Kopfes hat den Durchmesser D2, der ca. das 1,09-fache des Durchmessers D1 beträgt. Der Flansch hat die Höhe h, die ca. das 0,1-fache des Durchmessers D1 beträgt und einen Innendurchmesser D3, der ca. das 1,13–1,15-fache, vorteilhaft das 1,14-fache des Durchmessers D1 der Innenwand beträgt. Der Kopf hat auf der Außenfläche ein Sektionsgewinde 4 mit dem Durchmesser D4 des Außenumrisses, wobei das Sektionsgewinde 4 das ca. 1,26-fache des Innenwanddurchmessers D1 beträgt. Unter dem Gewinde hat der Kopf 1 eine normalisierte Flansche 5 vom PET-Typ.The cylindrical head 1 , which forms an integral part of the bottle, is located on the neck, which is not shown in the drawing. The inner surface forms the channel 2 with the diameter D1. The outer surface of the head has the diameter D2, which is approximately 1.09 times the diameter D1. The flange has the height h, which is approximately 0.1 times the diameter D1 and an inner diameter D3, the approximately 1.13-1.15 times, advantageously 1.14 times the diameter D1 of Inner wall amounts. The head has a section thread on the outer surface 4 with the diameter D4 of the outer contour, the section thread 4 which is about 1.26 times the inner wall diameter D1. Under the thread has the head 1 a normalized flanges 5 of the PET type.

Claims (1)

Flasche in der Form eines Formbehälters, die in ihrem oberen Teil einen Hals aufweist, der einen Kopf mit einem Gewinde zum Verschlussaufdrehen besitzt, dadurch gekennzeichnet, dass der Kopf (1) eine Wandung mit einem Außendurchmesser (D2) hat, der ca. das 1,08–1,10-fache, vorteilhaft das 1,09-fache des Durchmessers der Innenwandung (D1) beträgt und von oben mit einem Flansch (3) mit einem Außendurchmesser (D3), von dem ca. 1,13–1,15-fachen, vorteilhaft dem 1,14-fachen des Durchmessers (D1) der Innenwandung beträgt, und eine Höhe von dem ca. 0,1-fachen des Durchmessers (D1) der Innenwandung aufweist, wobei der Kopf auf der Außenwand mit einem Gewinde (4) mit dem Durchmesser des Außenumrisses (D4) versehen ist, der ca. das 1,24 – 1,28-fache, vorteilhaft das 1,26-fache des Innenwanddurchmessers (D1) beträgt.Bottle in the form of a mold container having in its upper part a neck which has a threaded head for screwing on the closure, characterized in that the head ( 1 ) has a wall with an outer diameter (D2) which is approximately 1.08-1.10-fold, advantageously 1.09-times the diameter of the inner wall (D1) and from above with a flange (D2). 3 ) having an outer diameter (D3) of which about 1.13-1.15 times, advantageously 1.14 times the diameter (D1) of the inner wall, and a height of about 0.1 times the diameter (D1) of the inner wall, wherein the head on the outer wall with a thread ( 4 ) is provided with the diameter of the outer contour (D4), which is approximately 1.24 - 1.28 times, advantageously 1.26 times the inner wall diameter (D1).
DE200520017075 2004-11-24 2005-10-28 Bottle e.g. polyethylene terephthalate bottle, for storing and transporting e.g. beverage, has neck holding cylindrical head, which is provided with diameter of external outline on outer wall with sectioned threads Expired - Lifetime DE202005017075U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PLW-115168 2004-11-24
PL11516804 2004-11-24

Publications (1)

Publication Number Publication Date
DE202005017075U1 true DE202005017075U1 (en) 2006-02-16

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ID=36002004

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DE200520017075 Expired - Lifetime DE202005017075U1 (en) 2004-11-24 2005-10-28 Bottle e.g. polyethylene terephthalate bottle, for storing and transporting e.g. beverage, has neck holding cylindrical head, which is provided with diameter of external outline on outer wall with sectioned threads

Country Status (2)

Country Link
CZ (1) CZ16184U1 (en)
DE (1) DE202005017075U1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007102950A2 (en) 2006-03-06 2007-09-13 Plastipak Packaging, Inc. Plastic container
US9033168B2 (en) 2006-03-06 2015-05-19 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10214312B2 (en) 2006-03-06 2019-02-26 Plastipak Packaging, Inc. Lightweight plastic container and preform

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10214312B2 (en) 2006-03-06 2019-02-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
EP1993917A4 (en) * 2006-03-06 2010-06-30 Plastipak Packaging Inc PLASTIC CONTAINER
US9033168B2 (en) 2006-03-06 2015-05-19 Plastipak Packaging, Inc. Lightweight plastic container and preform
US9139326B2 (en) 2006-03-06 2015-09-22 Plastipak Packaging, Inc. Lightweight plastic container and preform
US9403310B2 (en) 2006-03-06 2016-08-02 Plastipak Packaging, Inc. Lightweight plastic container and preform
US9522759B2 (en) 2006-03-06 2016-12-20 Plastipak Packaging, Inc. Lightweight plastic container and preform
US9738409B2 (en) 2006-03-06 2017-08-22 Plastipak Packaging, Inc. Lightweight plastic container and preform
US9850019B2 (en) 2006-03-06 2017-12-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10214311B2 (en) 2006-03-06 2019-02-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10023345B2 (en) 2006-03-06 2018-07-17 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10457437B2 (en) 2006-03-06 2019-10-29 Plastipak Packaging, Inc. Lightweight plastic container and preform
US10266299B2 (en) 2006-03-06 2019-04-23 Plastipak Packaging, Inc. Lightweight plastic container and preform
WO2007102950A2 (en) 2006-03-06 2007-09-13 Plastipak Packaging, Inc. Plastic container
US11560250B2 (en) 2006-03-06 2023-01-24 Plastipak Packaging, Inc. Lightweight plastic container and preform
US12454385B2 (en) 2006-03-06 2025-10-28 Plastipak Packaging, Inc. Lightweight plastic container and preform
US11834222B2 (en) 2006-03-06 2023-12-05 Plastipak Packaging, Inc. Lightweight plastic container and preform
US12017816B2 (en) 2006-03-06 2024-06-25 Plastipak Packaging, Inc. Lightweight plastic container and preform
US11939104B2 (en) 2007-05-16 2024-03-26 Plastipak Packaging, Inc. Lightweight plastic container and preform
US12391424B2 (en) 2007-05-16 2025-08-19 Plastipak Packaging, Inc. Lightweight plastic container and preform
US11780634B2 (en) 2007-05-16 2023-10-10 Plastipak Packaging, Inc. Lightweight plastic container and preform

Also Published As

Publication number Publication date
CZ16184U1 (en) 2006-01-23

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20060323

R150 Term of protection extended to 6 years

Effective date: 20081114

R157 Lapse of ip right after 6 years

Effective date: 20120501