DK201700081U3

DK201700081U3 - Flexible scraper for emptying containers for viscous contents

Info

Publication number: DK201700081U3
Application number: DKBA201700081U
Authority: DK
Inventors: Kaj Erik Petersen
Original assignee: Kaj Erik Petersen
Priority date: 2017-08-22
Filing date: 2017-08-22
Publication date: 2017-09-22
Also published as: DK201700609A1; DK179428B1

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 frembringelse 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 creation, the filled content is utilized more than 98% and by carrying out scrapers and all feed parts in recyclable material the container will be able to be recycled, thereby meeting environmental requirements to be included in the circular economy.

Description

BESKRIVELSEDESCRIPTION

Formål med den foreliggende frembringelse 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 optimum emptying of containers of varying design with viscous contents such as; food, chemical, cosmetic or pharmaceutical products so that the container can then be recycled.

Der er på nuværende kendte skrabere {stempler) som kan tømme symmetriske beholdere ved hjælp af en aktiveringsstang, men disse tiibageiader alle restmatenaie I beholderen i et større eller mindre omfang som gør at beholderen ikke kan genanvendes.There are at present known scrapers {pistons) which can empty symmetrical containers by means of an actuating rod, but these bake all the remaining material in the container to a greater or lesser extent which prevents the container from being 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 frembringelse omhandler alene den fleksible skrabers (stempels) udformning og materiale valg for alle dele som indgår som en de! af skraberen og dennes fremdrift I beholderen.This creation only deals with the design and material choice of the flexible scraper (stamp) for all parts that are included as one! of the scraper and its propulsion in the container.

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

Denne frembringelse 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 gevindspinde! eller lignende der ved rotation driver den bevægelig skraber gennem beholderen (fig. 1). Nærmere beskrivelse af kendt fremdrift vi! ikke blive gjort her.This production uses a known principle for emptying symmetrical containers by means of an actuating rod mounted in the length of the container. The actuating rod can be designed as a threaded pin! or the like, which by rotation drives the movable scraper through the container (Fig. 1). Detailed description of known progress we! Don't be done here.

Den fleksible skraber (stempel) kan på grund af sin særiige udformning folde sig ud og ind efter beholderens form (fig. 2, 3, 4), som herved ikke behøver at være ensartet fra top ti! bund. Samtidig sikre den fleksible udformning at alt indhold i beholderen kan tømmes ved at skraberens segmenter under fremføring i beholderen vi! bøjer sig bagud i forhold til bevægelsesretningen og segmenterne vil overlapper hinanden mere eller mindre, alt efter hvad beholderens form kræver under fremføringen.The flexible scraper (piston) can, due to its special design, unfold in and out according to the shape of the container (Figs. 2, 3, 4), which does not have to be uniform from the top ten! bottom. At the same time, the flexible design ensures that all contents of the container can be emptied by the scraper segments during feeding in the container we! bends 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, with its segmented construction, can be made in various 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 ti! at blive udformet i et genanvendeligt materia! som 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 ten! to be designed into a reusable material! such as. 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.

Claims

1, The scraper (piston) consists of a flexible material, and is characterized by being formed of several independent segments which are displaced and overlap. Hereby a flexible scraper unit is formed which can unfold and fold 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 have to be uniformly formed from bottom ten! top to be optimally emptied by the scraper, but may also have a varying shape that will be followed by the scraper's overlapping segments.

2. 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 material will be a plastic material consisting of the same polymer type as the container.