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DK201700609A1 - Flexible scraper for emptying containers for viscous contents - Google Patents

Flexible scraper for emptying containers for viscous contents Download PDF

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Publication number
DK201700609A1
DK201700609A1 DKPA201700609A DKPA201700609A DK201700609A1 DK 201700609 A1 DK201700609 A1 DK 201700609A1 DK PA201700609 A DKPA201700609 A DK PA201700609A DK PA201700609 A DKPA201700609 A DK PA201700609A DK 201700609 A1 DK201700609 A1 DK 201700609A1
Authority
DK
Denmark
Prior art keywords
container
scraper
flexible
piston
design
Prior art date
Application number
DKPA201700609A
Other languages
Danish (da)
Inventor
Kaj Erik Petersen
Original Assignee
Kaj Erik Petersen
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 Kaj Erik Petersen filed Critical Kaj Erik Petersen
Application granted granted Critical
Publication of DK179428B1 publication Critical patent/DK179428B1/en
Publication of DK201700609A1 publication Critical patent/DK201700609A1/en

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Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Landscapes

  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)

Abstract

Fleksibel skraber (stempel) til optimal tømning af beholdere af varierende udformning med tyktflydende indhold, således at beholderen herefter kan genanvendes. Den fleksible skraber (stempel) kan på grund af sin særlige udformning folde sig ud og ind efter beholderens form, som herved ikke behøver at være ensartet fra top til bund. Samtidig sikre den fleksible udformning at alt indhold i beholderen kan tømmes ved at skraberens segmenter under fremføring i beholderen vil bøjer sig bagud i forhold til bevægelsesretningen og segmenterne vil overlapper hinanden mere eller mindre, alt efter hvad beholderens form kræver under fremføringen. Med denne opfindelse udnyttes det påfyldt indhold mere end 98 % og ved at udføre skraber og alle fremførings dele i genanvendeligt material vil beholderen kunne genanvendes, og hermed overholde miljøkrav til at indgå i den cirkulære økonomi.Flexible scraper (piston) for optimum emptying of containers of varying design with viscous content, so that the container can then be reused. Due to its special design, the flexible scraper (piston) can fold in and out according to the shape of the container, which does not have to be uniform from top to bottom. At the same time, the flexible design ensures that all contents of the container can be emptied by the segments of the scraper during bending in the container will bend backward in relation to the direction of movement and the segments will overlap more or less as the shape of the container requires during feeding. With this invention, the filled content is utilized more than 98% and by carrying out scrapers and all parts of the feed in recyclable material, the container can be recycled, thereby meeting environmental requirements to be included in the circular economy.

Description

BESKRIVELSEDESCRIPTION

Formål med den foreliggende opfindelse er at opnå en optimal tømning af beholdere af varierende udformning med tyktflydende indhold såsom; fødevarer, kemiske-, kosmetiske- eller farmaceutiske produkter, således at beholderen herefter kan genanvendes.The object of the present invention is to achieve an optimal emptying of containers of varying design with viscous contents such as; food, chemical, cosmetic or pharmaceutical products so that the container can then be reused.

Der er på nuværende kendte skrabere (stempler) som kan tømme symmetriske beholdere ved hjælp af en aktiveringsstang, men disse tilbagelader alle restmateriale i beholderen i et større eller mindre omfang som gør at beholderen ikke kan genanvendes.There are currently known scrapers (pistons) that can empty symmetrical containers by means of an activation rod, but these leave all residual material in the container to a greater or lesser extent which means that the container is not recyclable.

Den fleksible skraber (stempel) vil sikre at beholdere af varierende udformning (men også symmetriske) med tyktflydende indhold kan tømmes helt, og at beholderen herefter kan genanvendes.The flexible scraper (piston) will ensure that containers of varying design (but also symmetrical) with viscous contents can be completely emptied and that the container can then be reused.

Denne opfindelse omhandler alene den fleksible skrabers (stempels) udformning og materiale valg for alle dele der indgår som en del af skraberen og dennes fremdrift I beholderen.This invention relates only to the design and material choice of the flexible scraper (piston) for all parts included as part of the scraper and its progress in the container.

Opfindelsen vil i det følgende blive nærmere forklaret under henvisning til tegninger, der viser en typisk udførelsesform for denne.The invention will be explained in more detail below with reference to drawings showing a typical embodiment thereof.

Denne opfindelse bruger et kendt princip til tømning af symmetriske beholdere v.h.a en aktiveringsstang som er monteret i beholderens længde retning. Aktiveringsstangen kan være udformet som en gevindspindel eller lignende der ved rotation driver den bevægelig skraber gennem beholderen (fig. 1). Nærmere beskrivelse af kendt fremdrift vil ikke blive gjort her.This invention uses a known principle for emptying symmetrical containers by means of an actuating rod mounted in the longitudinal direction of the container. The actuating rod can be designed as a threaded spindle or the like, which by rotation drives the movable scraper through the container (Fig. 1). More detailed description of known progress will not be made here.

Den fleksible skraber (stempel) kan på grund af sin særlige udformning folde sig ud og ind efter beholderens form (fig. 2, 3, 4), som herved ikke behøver at være ensartet fra top til bund. Samtidig sikre den fleksible udformning at alt indhold i beholderen kan tømmes ved at skraberens segmenter under fremføring i beholderen vil bøjer sig bagud i forhold til bevægelsesretningen og segmenterne vil overlapper hinanden mere eller mindre, alt efter hvad beholderens form kræver under fremføringen.Due to its special design, the flexible scraper (piston) can fold in and out according to the shape of the container (Figs. 2, 3, 4), which does not have to be uniform from top to bottom. At the same time, the flexible design ensures that all contents of the container can be emptied by the fact that the scraper segments during feeding in the container will bend backward in relation to the direction of movement and the segments will overlap more or less as the shape of the container requires during feeding.

Den fleksible skraber kan med sin segmenterede konstruktion udføres i forskellige geometriske former således at den passer til den givne beholder type hvori den skal monteres. Dette sikre at forskellige ikke ensartede beholdere kan anvende denne løsning til en optimal tømning af beholderen.The flexible scraper can, with its segmented construction, be made in different geometric shapes to fit the given container type in which it is to be mounted. This ensures that different non-uniform containers can use this solution for optimal emptying of the container.

Samtidig er den fleksible skraber designet til at blive udformet i et genanvendeligt materiale f.eks. en plast polymer type, som kan anpasses beholderens type, og herved sikre at beholderen med skraber og fremførings mekanisme kan genanvendes.At the same time, the flexible scraper is designed to be designed in a recyclable material e.g. a plastic polymer type which can be adapted to the container type, thereby ensuring that the container with scraper and feed mechanism can be reused.

DK 2017 00609 A1DK 2017 00609 A1

Claims (2)

KRAVREQUIREMENTS 1. Skraberen (stempel) består af et fleksibiltilet materiale, og er kendetegnet ved at være udformet af flere selvstændige segmenter som er placeret forskudt og overlapper hinanden. Herved dannes en fleksibel skraber enhed som kan folde sig1. The scraper (piston) consists of a flexible material, and is characterized by being formed of several independent segments which are displaced and overlap. This creates a flexible scraper unit that can be folded 5 ud og ind alt efter beholderens udformning når skraberen føres gennem beholderen ved hjælp af aktiveringsstangen. Dette betyder at beholderen ikke behøver at være ensartet udformet fra bund til top for at blive optimalt tømt af skraberen, men kan også have en varierende form, som vil blive fulgt af skraberens overlappende segmenter.5 out and in according to the design of the container as the scraper is passed through the container by means of the actuating rod. This means that the container does not need to be uniformly designed from bottom to top to be optimally emptied by the scraper, but may also have a varying shape which will be followed by the scraper's overlapping segments. 2. Aktiveringsstangen, skraberen, bund og top enhed, samt alle andre dele der indgår som en del af spindelskraberen er kendetegnet ved at være lavet i et material som er genanvendeligt, hvilket sikrer at enheden kan genanvendes, og hermed overholder miljøkravet til at indgå i den cirkulære økonomi. Typisk vil dette2. The actuating rod, scraper, bottom and top unit, as well as all other parts included as part of the spindle scraper, are characterized by being made of a material that is recyclable, which ensures that the unit can be recycled, thereby complying with the environmental requirements to be included in the the circular economy. Typically, this will 15 material være et plast materiale som består af den samme polymer type som beholderen.15 material is a plastic material consisting of the same polymer type as the container. DK 2017 00609 A1DK 2017 00609 A1 Kendt fremføringsprincip i symmetriske beholdere.Known feeding principle in symmetrical containers. DK 2017 00609 A1DK 2017 00609 A1 Fleksibel skraber (Stempel) udformnings princip.Flexible scraper (Piston) design principle.
DKPA201700609A 2017-08-22 2017-10-30 Flexible scraper for emptying containers for viscous contents DK179428B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DKBA201700081U DK201700081U3 (en) 2017-08-22 2017-08-22 Flexible scraper for emptying containers for viscous contents

Publications (2)

Publication Number Publication Date
DK179428B1 DK179428B1 (en) 2018-06-18
DK201700609A1 true DK201700609A1 (en) 2018-06-18

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
DKBA201700081U DK201700081U3 (en) 2017-08-22 2017-08-22 Flexible scraper for emptying containers for viscous contents
DKPA201700609A DK179428B1 (en) 2017-08-22 2017-10-30 Flexible scraper for emptying containers for viscous contents

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DKBA201700081U DK201700081U3 (en) 2017-08-22 2017-08-22 Flexible scraper for emptying containers for viscous contents

Country Status (1)

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DK (2) DK201700081U3 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764179A1 (en) * 1997-06-10 1998-12-11 Astra Plastique DEVICE FOR REMOVING OBJECTS FROM A JAR
US20080029552A1 (en) * 2006-08-07 2008-02-07 Jason Scott Apfel Dispensing container for flowable materials
US20160174686A1 (en) * 2014-12-22 2016-06-23 The Procter & Gamble Company Package For Consumer Care Products

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2764179A1 (en) * 1997-06-10 1998-12-11 Astra Plastique DEVICE FOR REMOVING OBJECTS FROM A JAR
US20080029552A1 (en) * 2006-08-07 2008-02-07 Jason Scott Apfel Dispensing container for flowable materials
US20160174686A1 (en) * 2014-12-22 2016-06-23 The Procter & Gamble Company Package For Consumer Care Products

Also Published As

Publication number Publication date
DK179428B1 (en) 2018-06-18
DK201700081U3 (en) 2017-09-22

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Effective date: 20231030