EP1116671B1 - Sachet pour infusions - Google Patents

Sachet pour infusions Download PDF

Info

Publication number
EP1116671B1
EP1116671B1 EP00124677A EP00124677A EP1116671B1 EP 1116671 B1 EP1116671 B1 EP 1116671B1 EP 00124677 A EP00124677 A EP 00124677A EP 00124677 A EP00124677 A EP 00124677A EP 1116671 B1 EP1116671 B1 EP 1116671B1
Authority
EP
European Patent Office
Prior art keywords
loop
tea bag
bag
draw string
opening
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
Application number
EP00124677A
Other languages
German (de)
English (en)
Other versions
EP1116671A1 (fr
Inventor
Paul Gerhard Dr.-Ing. Klar
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 US09/760,263 priority Critical patent/US20010007688A1/en
Publication of EP1116671A1 publication Critical patent/EP1116671A1/fr
Application granted granted Critical
Publication of EP1116671B1 publication Critical patent/EP1116671B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/70—Containers, packaging elements or packages, specially adapted for particular articles or materials for materials not otherwise provided for
    • B65D85/804—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package
    • B65D85/808—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags
    • B65D85/812—Disposable containers or packages with contents which are mixed, infused or dissolved in situ, i.e. without having been previously removed from the package for immersion in the liquid to release part or all of their contents, e.g. tea bags with features facilitating their manipulation or suspension

Definitions

  • the invention relates to an infusion bag with one in one Head portion provided opening-guided pull thread that the infusion bag in Surrounds longitudinal direction and by means of which this can be squeezed out.
  • the object of the invention is therefore an infusion bag of the aforementioned type to train in such a way that the pulling thread is not only extremely strong and is to be fastened without metallic clips, but by means of the pulling thread almost complete expression of the infusion bag are made possible without this is torn open. Handling when brewing a Infusion bags should thus be very simplified, and none should To accept the impairment of the brewed tea by foreign bodies his.
  • this is done with an infusion bag of the aforementioned type achieved by double pulling the thread through the opening of the headboard is inserted through and forms a loop on one side of the infusion bag, that one section of the pulling thread leading away from the loop Infusion bag surrounds and is returned through the sling and that the other section leading away from the loop and the section passed through it Section of the tension thread to the tension members arranged on both sides of the head part Squeeze out the infusion bag.
  • the pulling thread is passed twice around the infusion bag, that the end of the the infusion bag looping pull thread as a loop through the opening of the Head part is inserted and that the two sections leading away from the loop of the thread through the loop and continued as tension members are.
  • two, preferably arranged at the same height, e.g. trained as holes Openings must be incorporated through which the tension thread is passed alternately is.
  • drawstring should be spaced by one or two arranged in relation to each other in the area of the bottom of the infusion bag provided openings must be guided so that a lateral sliding is excluded.
  • the two sections of the tension thread forming the tension members can be separated by one Knots are firmly connected, but they can also be connected together be attached to a label or individually provided with labels.
  • a pull thread according to the invention is attached to an infusion bag, it is it is easily possible to squeeze the infusion bag without tools and to push the remaining liquid out of it. Only the two are Portions of the pulling thread which is removed twice from the head part pull. Through the drawstring looped in the longitudinal direction around the infusion bag namely, the infusion bag is squeezed tightly, so that its volume is reduced in size without the need for any tools.
  • the pull thread 11 is in the head part 2 or 2 'of the infusion bag. 1 or 1 'each have a recess 3 in the form of a bore, through which the pulling thread 11 in the form of a loop 12 is pulled through twice.
  • the one Section 13 of the tension thread 11 is following the loop 12 around the Infusion bag 1 or 1 'looped, then pulled through the loop 12 and at a distance from the infusion bag 1, as well as the other section 14 of the Drawstring 11, attached to the label 21.
  • the pull thread 11 " is double around the infusion bag 1" looped and its end is a loop 12 "through the in the head part 2" provided opening 3 inserted.
  • the two leading away from the loop 12 " Portions 13 “and 14" are returned through the loop 12 "and as Tension members, which are attached to the label 21, continued. That way when squeezing, as shown in Figure 7, an increased force on the Infusion bags 11 "are exercised.
  • the pull thread 11 " is double inserted through the opening 3 machined into the head part 2 "of the infusion bag 1" and up to the level of the opening 3 around the infusion bag 1 ", so that in the Area a loop-shaped end 15 is formed. Furthermore, the two are from the opening 3 protruding end pieces 13 "and 14" through the loop-shaped Inserted end 15 and form tension members, at the ends of which the label 21st is attached. As soon as the end pieces 13 "and 14" are pulled apart thus the infusion bag 1 "pressed out.
  • the two parts are in front of it of the thread 11 "firmly connected to each other by a knot 16, the loop-shaped end 15 thus remains, even when the force is applied unevenly on the end pieces 13 "and / or 14", always in the area of the opening 3 of the head part 2 ".

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packages (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Tea And Coffee (AREA)
  • Bag Frames (AREA)

Claims (7)

  1. Sachet pour infusions (1) comprenant un fil de traction (11) qui est mené à travers une ouverture (3) prévue dans sa partie supérieure (2) et qui entoure le sachet pour infusions (1) en direction longitudinale de façon à permettre de le presser,
    caractérisé en ce que
    le fil de traction (11) est mené en double à travers l'ouverture (3) de la partie supérieure (2) et forme un lacet (12) sur un côté du sachet pour infusions (1), qu'une partie (13) du fil de traction (11) partant du lacet (12) entoure le sachet pour infusions (1) et est ramenée à travers le lacet (12), et que l'autre partie (14) partant du lacet (12) ainsi que la partie (13) du fil de traction (11) menée à travers de celui-ci forment les éléments de traction prévus de part et d'autre de la partie supérieure et servent à presser le sachet pour infusions (1).
  2. Sachet pour infusions (1") comprenant un fil de traction (11") qui est mené à travers une ouverture (3) prévue dans sa partie supérieure (2") et qui entoure le sachet pour infusions (1") en direction longitudinale de façon à permettre de le presser,
    caractérisé en ce que
    le fil de traction (11") est mené en double autour du sachet pour infusions (1"), que l'extrémité du fil de traction (11") entourant le sachet pour infusions (1") est menée en tant que lacet (12") à travers l'ouverture (3) de la partie supérieure (2") et que les deux parties (13", 14") du fil de traction (11") partant du lacet (12") sont ramenées à travers le lacet (12") pour former ensuite les éléments de traction.
  3. Sachet pour infusions (1") comprenant un fil de traction (11") qui est mené à travers une ouverture (3) prévue dans sa partie supérieure (2") et qui entoure le sachet pour infusions (1") en direction longitudinale de façon à permettre de le presser,
    caractérisé en ce que
    le fil de traction (11") est mené en double à travers l'ouverture (3) de la partie supérieure (2") et entoure de façon double le sachet pour infusion (1') jusqu'au niveau de l'ouverture (3), et que les deux parties (13") du fil de traction (11") saillant de l'ouverture (3) de la partie supérieure (12") sont menées à travers l'extrémité sous forme de lacet (15) du fil de traction (11") entourant le sachet pour infusions (1"), et forment les éléments de traction.
  4. Sachet pour infusions d'après une ou plusieurs des revendications 1 à 3,
    caractérisé en ce que
    le lacet (12, 112") ou l'extrémité sous forme de lacet (15) du fil de traction (11, 11") sont stabilisés par un noeud (16), par de la colle, par une bandelette ou d'une manière similaire.
  5. Sachet pour infusions d'après une ou plusieurs des revendications 1 à 4,
    caractérisé en ce que
    pour la formation du lacet (12"), il est pratiqué dans la partie supérieure (2") du sachet pour infusions (1") deux ouvertures (3, 4) sous la forme de perçages disposés de préférence au même niveau et à travers desquels est mené alternativement le fil de traction (11).
  6. Sachet pour infusions d'après une ou plusieurs des revendications 1 à 5,
    caractérisé en ce que
    le fil de traction (11") est mené à travers une ou deux ouvertures (5 ou 6, 7) latéralement espacées et prévues au niveau du fond du sachet pour infusions (1").
  7. Sachet pour infusions d'après une ou plusieurs des revendications 1 à 6,
    caractérisé en ce que
    les deux parties (13, 14, 13", 14") du fil de traction (11, 11") formant les éléments de traction sont liées rigidement par un noeud ou qu'elles sont fixées ensemble au moyen d'une étiquette (21) ou individuellement par des étiquettes (21', 21").
EP00124677A 2000-01-12 2000-11-11 Sachet pour infusions Expired - Lifetime EP1116671B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US09/760,263 US20010007688A1 (en) 2000-01-12 2001-01-12 Infusion bag

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10001003 2000-01-12
DE10001003A DE10001003A1 (de) 2000-01-12 2000-01-12 Aufgussbeutel

Publications (2)

Publication Number Publication Date
EP1116671A1 EP1116671A1 (fr) 2001-07-18
EP1116671B1 true EP1116671B1 (fr) 2003-08-13

Family

ID=7627293

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00124677A Expired - Lifetime EP1116671B1 (fr) 2000-01-12 2000-11-11 Sachet pour infusions

Country Status (4)

Country Link
EP (1) EP1116671B1 (fr)
AT (1) ATE247048T1 (fr)
DE (2) DE10001003A1 (fr)
ES (1) ES2204435T3 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE50101197D1 (de) 2001-07-06 2004-01-29 Klar Paul Gerhard Aufgussbeutel
DE10317988A1 (de) * 2003-04-19 2004-10-28 Häussler & Sauter KG Verfahren zur maschinellen Umschlingung eines Aufgussbeutels mit einem Zugfaden
US7523595B2 (en) 2005-10-12 2009-04-28 Haussier & Sauter Kg Method for attaching a draw string to an infusion bag automatically
DE102014010070B3 (de) * 2014-07-08 2016-01-07 Fang Cheng Nichttropfender Teebeutel
GB2566735A (en) * 2017-09-25 2019-03-27 Milne Downey Donald Device for infusion

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707075U1 (de) * 1987-05-16 1987-10-22 Braun, Klaus Dieter, 6900 Heidelberg Teebeutel mit Zugfaden
DE29601442U1 (de) * 1996-01-29 1996-05-30 Ostfriesische Tee-Gesellschaft Laurens Spethmann, 21218 Seevetal Teebeutel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881910A (en) * 1958-04-17 1959-04-14 Clarence W Jones Tea bag

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8707075U1 (de) * 1987-05-16 1987-10-22 Braun, Klaus Dieter, 6900 Heidelberg Teebeutel mit Zugfaden
DE29601442U1 (de) * 1996-01-29 1996-05-30 Ostfriesische Tee-Gesellschaft Laurens Spethmann, 21218 Seevetal Teebeutel

Also Published As

Publication number Publication date
ES2204435T3 (es) 2004-05-01
DE50003257D1 (de) 2003-09-18
ATE247048T1 (de) 2003-08-15
DE10001003A1 (de) 2001-07-19
EP1116671A1 (fr) 2001-07-18

Similar Documents

Publication Publication Date Title
DE19719743A1 (de) Stütze für Schalungsbretter
EP1116671B1 (fr) Sachet pour infusions
EP1273529B1 (fr) Sachet d'infusion
EP0807580B1 (fr) Procédé d'application d'un fil sur un sachet d'infusion
DE3523733C2 (de) Gefäßklemme
EP1164090B1 (fr) Sachet de thé ayant une étiquette attachée à son cordon et procédé pour attacher une étiquette au cordon d'un sachet de thé
EP0807579A1 (fr) Procédé d'application d'un fil sur un sachet d'infusion
DE7724913U1 (de) Verschluss- oder Befestigungsband aus Kunststoff Gummi oder aehnlichen Werkstoffen
DE4234787C2 (de) Aufnahmevorrichtung
EP0398303B1 (fr) Dispositif de serrage autobloquant
EP1728734B1 (fr) Sachet d'infusion
DE8809445U1 (de) Klettenverschluß
DE406315C (de) Festklemmvorrichtung fuer Schnuere, Seile, Ketten oder Stangen
EP1021318B1 (fr) Enrouleur de ceinture de securite muni d'une broche solidarisee de maniere inamovible a la sangle
DE470569C (de) Paketverschnuerung
DE8916201U1 (de) Selbsthemmende Klemmvorrichtung
EP1468916B1 (fr) Procédé pour attacher automatiquement un fil de traction à un sachet d'infusion
DE2134486C3 (de) Vorrichtung zum Verbinden der Enden eines einen Körper, insbesondere ein Paket, umschlingenden Bandes
DE2804620C3 (de) Gummiband-Einziehgerät
AT394176B (de) Waeschesackverschluss mit einer die verschlussblume des geschlossenen sackes umschliessenden kordel
DE8715841U1 (de) Halbschlauchbahn
DE2745571A1 (de) Vorrichtung zum buendeln von waren
DE3939424A1 (de) Buegel
DE1486292C (de) Bindevorrichtung aus biegsamem Werkstoff
DE8902049U1 (de) Skibremsenpaar für ein Paar Ski

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

17P Request for examination filed

Effective date: 20010627

AKX Designation fees paid

Free format text: AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 65D 81/34 A

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 65D 81/34 A

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 65D 81/34 A

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20030813

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: GERMAN

REF Corresponds to:

Ref document number: 50003257

Country of ref document: DE

Date of ref document: 20030918

Kind code of ref document: P

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031111

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031111

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031111

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031113

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031113

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20031113

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031130

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20040113

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2204435

Country of ref document: ES

Kind code of ref document: T3

BERE Be: lapsed

Owner name: *KLAR PAUL GERHARD

Effective date: 20031130

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed

Effective date: 20040514

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20041130

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20091123

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20091211

Year of fee payment: 10

Ref country code: GB

Payment date: 20091123

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20101126

Year of fee payment: 11

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20101229

Year of fee payment: 11

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20101111

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110801

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101111

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20120110

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20111111

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 50003257

Country of ref document: DE

Effective date: 20120601

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120601