DE8807906U1 - Saving tube opening - Google Patents

Saving tube opening

Info

Publication number
DE8807906U1
DE8807906U1 DE8807906U DE8807906U DE8807906U1 DE 8807906 U1 DE8807906 U1 DE 8807906U1 DE 8807906 U DE8807906 U DE 8807906U DE 8807906 U DE8807906 U DE 8807906U DE 8807906 U1 DE8807906 U1 DE 8807906U1
Authority
DE
Germany
Prior art keywords
tube opening
tube
opening
section
locking
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
Application number
DE8807906U
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to DE8807906U priority Critical patent/DE8807906U1/en
Publication of DE8807906U1 publication Critical patent/DE8807906U1/en
Expired legal-status Critical Current

Links

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
    • B65D35/00—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor
    • B65D35/24—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices
    • B65D35/36—Pliable tubular containers adapted to be permanently or temporarily deformed to expel contents, e.g. collapsible tubes for toothpaste or other plastic or semi-liquid material; Holders therefor with auxiliary devices for applying contents to surfaces
    • B65D35/38—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Tubes (AREA)

Description

m ■ ■ ■ · · ft t · m ■ ■ ■ · · ft t ·

- 3 -j \.j. 'Ii i. J··! !··!- 3 -j \.j. 'Ii i. J··! !··!

Die Erfindung betrifft eine Spartubenöffnung,insbesondere für Zahnpastatuben.The invention relates to a saving tube opening, in particular for toothpaste tubes.

Tuben,insbesondere Zahnpastatuben,haben eine runde Tubenöffnung.Bedingt durch die Länge der Zahnbürste,wird eine Menge Pasta herausgedrückt und verbraucht.Der runde Querschnitt und die große Menge bewirken,daß in vielen Fällen über die Hälfte der Pasta ungenutzt verloren geht.Dieses belastet nicht nut die Umwelt,sondern ist auch nicht besonders gesundheitsfördernd. Aufgabe der Erfindung ist «*s,einen Verschluß au schaffender diese Nachteile nicht hat und der auch nachträglich angebracht werden kann.Tubes, especially toothpaste tubes, have a round tube opening. Due to the length of the toothbrush, a lot of pasta is squeezed out and used up. The round cross-section and the large amount mean that in many cases more than half of the pasta is wasted. This not only pollutes the environment, but is also not particularly good for your health. The aim of the invention is to create a closure that does not have these disadvantages and that can also be attached later.

Erfindungsgemäß ist die Aufgabe in der Weise gelöst worden,daß die Tubenöffnung im Querschnitt verkleinert ist und eine halbrunde oder längliche Form hat.Die flache Seite der Form haftet besonders gut auf der Bürste.Die Lage des Stranges ist durch eine Markierung gekennaeinet.Durch Vorsatateile die nachträglich auf normale Tuben angebracht werden,wird aus einer Normaltube eine Spartube.According to the invention, the problem has been solved in such a way that the tube opening is reduced in cross-section and has a semi-circular or elongated shape. The flat side of the shape adheres particularly well to the brush. The position of the strand is identified by a marking. By means of pre-attached parts that are subsequently attached to normal tubes, a normal tube becomes an economy tube.

Fig.1 zeigt eine Tube (1)in Vorderansicht mit dem Gewindeteil (2)und einer halbrunden Tubenöffnung(3).Fig.1 shows a tube (1) in front view with the threaded part (2) and a semicircular tube opening (3).

Fig.2 aeigt eine "!übe (1a)in Vorderansicht mit den» Gewindeteil (2a)und einer wellenförmigen Tubenöffnung (4). Fig.? aeigt ein Aufschraubteil (5) mit einer Öffnung (7) und einem Deckel (6).Fig.2 shows a "!tube (1a) in front view with the» threaded part (2a) and a wave-shaped tube opening (4). Fig.? shows a screw-on part (5) with an opening (7) and a cover (6).

Fig.4 aeigt ein Aufschraubteil (8)mit einer Öffnung (10)und einem Gewindeteil (9)auf das die Tubenschraubkappe paßt. Fig.5 aeigt eine Tube (1b)in Vorderansicht mit dem Gewindeteil (2b),der Tubenöffnung (3a)und einer Markierung (11)für die Lagebestimmung des Stranges.Fig.4 shows a screw-on part (8) with an opening (10) and a threaded part (9) onto which the tube screw cap fits. Fig.5 shows a tube (1b) in front view with the threaded part (2b), the tube opening (3a) and a marking (11) for determining the position of the strand.

Claims (11)

Werner Preusker
Roth 1Werner Preusser
Roth 1 7793 Seuldorf7793 Selmsdorf Spertubenöffnung
AnsprücheLock tube opening
Expectations % 1. Spertubenöffnung dedurch gekennaeichnet,daß die Tubenöffg nung (3,3e,4 ,7,10)einen verkleinerten Querschnitt hat. % 1. Tube opening characterized by the fact that the tube opening (3,3e,4,7,10) has a reduced cross-section. 2. Spartubenöffnung nach Anspruch 1 dedurch gekennaeichnet, deß die Tubenöffnung (3,3e,7,10)einen halbrunden Querschnitt hat.2. Saving tube opening according to claim 1, characterized in that the tube opening (3,3e,7,10) has a semicircular cross-section. 3. Spartubenöffnung nach den Ansprüchen 1 und 2 dadurch gekennaeichnet, daß die Tubenöffnung(4,7,10)einen wellerförmigen Querschnitt hat.3. Saving tube opening according to claims 1 and 2, characterized in that the tube opening (4, 7, 10) has a corrugated cross-section. 4. Spartubenöffnung nach den Ansprüchen 1 bis 3 dedurch gelt kennzeichnet,deß die Tubenöffnung einen länglich veraehnten Querschnitt hat.4. Saving tube opening according to claims 1 to 3, characterized in that the tube opening has an elongated cross-section. ■ 5. Spertubenöffnung noch den Ansprüchen 1 bis 4 dedurch gekennaeichnet, daß die halbrunde Tubenöffnung mit einer Versahnung versehen ist. ■ 5. The tube opening is characterized in claims 1 to 4 in that the semicircular tube opening is provided with a seal. 6. Spertubenöffnung nech den Ansprüchen 1 bis 5 dedurch gekennaeichnet, daß die halbrunde Tubenöffnung wit Wellen versehen ist.6. Locking tube opening according to claims 1 to 5, characterized in that the semicircular tube opening is provided with waves. 7. Spertubenöffnung nech den Ansprüchen 1 bis 6 dedurch gekennzeichnet,deß die Tubenöffnung durch ein Aufschreubtail (5) f nechträglich verkleinert ist,mit einer Formöffnung (7) und einem Verschluß (6).7. Locking tube opening according to claims 1 to 6, characterized in that the tube opening is subsequently reduced in size by a screw-on part (5) with a shaped opening (7) and a closure (6). 6. Spertubenöffnung nech den Ansprüchen 1 bis 7 dedurch gekennzeichnet,daß die Tubenöffnung durch ein Aufschraubten (8) nachträglich verkleinert ist,mit einer Pormöffnung (10)und einem Gewirdeteil (9)euf des die Tubenschreubkappe paßt. 9. Spertubenöffnung nech den Ar-aprüchen 1 bis 8 dedurch gekennaeichnet, daß des Tubengewindeteil (2b)der Tube (1t) eine Markierung (11)trägt,die die Lege der Tubenöffnung (3e)enaeigt.6. Locking tube opening according to claims 1 to 7, characterized in that the tube opening is subsequently reduced in size by a screw-on part (8) with a molded opening (10) and a threaded part (9) onto which the tube screw cap fits. 9. Locking tube opening according to claims 1 to 8, characterized in that the tube threaded part (2b) of the tube (1t) has a marking (11) which indicates the position of the tube opening (3e). ti » ·
• ( &igr; · · ti » ·
• ( &igr; · · 10. Spertubenöffnung nach flen Ansprüchen 1 bia 9 dadurcn gek.ermaeichnet,deß die Aufsohreubteili (5*8)eine Merkierung (11) tragen.10. Locking tube opening according to claims 1 to 9, characterized in that the opening parts (5*8) bear a marking (11). 11. Sp'Srtubenöffnung nach den Aneprüchen 1 bis 10 dadurch gekennzeichnet ,daß das Vorsatzteil mit dem verkleinerten Quersohnitt aufsteckbar ist.11. Spray tube opening according to claims 1 to 10, characterized in that the attachment with the reduced cross-section can be attached.
DE8807906U 1988-06-18 1988-06-18 Saving tube opening Expired DE8807906U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8807906U DE8807906U1 (en) 1988-06-18 1988-06-18 Saving tube opening

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE8807906U DE8807906U1 (en) 1988-06-18 1988-06-18 Saving tube opening

Publications (1)

Publication Number Publication Date
DE8807906U1 true DE8807906U1 (en) 1989-10-19

Family

ID=6825162

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8807906U Expired DE8807906U1 (en) 1988-06-18 1988-06-18 Saving tube opening

Country Status (1)

Country Link
DE (1) DE8807906U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672273A1 (en) * 1991-02-04 1992-08-07 Schwab Christian Tube or similar container for packaging food products and corresponding packaging method
EP0784018A1 (en) * 1996-01-11 1997-07-16 Dow Corning Corporation Ergonomic dispenser for viscous materials

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2672273A1 (en) * 1991-02-04 1992-08-07 Schwab Christian Tube or similar container for packaging food products and corresponding packaging method
EP0784018A1 (en) * 1996-01-11 1997-07-16 Dow Corning Corporation Ergonomic dispenser for viscous materials

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