ES250474U - Llave para tubos para expulsar productos envasados en tubos blandos. - Google Patents

Llave para tubos para expulsar productos envasados en tubos blandos.

Info

Publication number
ES250474U
ES250474U ES1979250474U ES250474U ES250474U ES 250474 U ES250474 U ES 250474U ES 1979250474 U ES1979250474 U ES 1979250474U ES 250474 U ES250474 U ES 250474U ES 250474 U ES250474 U ES 250474U
Authority
ES
Spain
Prior art keywords
tube
legs
key
handle
tube key
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.)
Granted
Application number
ES1979250474U
Other languages
English (en)
Other versions
ES250474Y (es
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.)
SVENSKA STRECK AB
Original Assignee
SVENSKA STRECK AB
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 SVENSKA STRECK AB filed Critical SVENSKA STRECK AB
Publication of ES250474U publication Critical patent/ES250474U/es
Application granted granted Critical
Publication of ES250474Y publication Critical patent/ES250474Y/es
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
    • B65D35/32—Winding keys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Music (AREA)
  • Table Equipment (AREA)
  • Toys (AREA)
  • Food-Manufacturing Devices (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
  • Tubes (AREA)

Abstract

Llave para tubos para expulsar productos envasados en tubos blandos comprendiendo el tubo a doble forma y enrollándolo sobre la llave para tubos, caracterizada porque la llave para tubos comprende un asa que lleva dos patas paralelas que están libres en sus extremos opuestas al asa, y porque al menos las patas están hechas de un material elástico, y porque la distancia mínina libre entre las patas es de 0`25 a 0`75 veces la anchura media en sección transversal de las patas y al menos doce veces el espesor material del tubo.
ES1979250474U 1978-04-06 1979-04-05 Llave para tubos para expulsar productos envasados en tubos blandos. Expired ES250474Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7803909A SE7803909L (sv) 1978-04-06 1978-04-06 Tubnyckel

Publications (2)

Publication Number Publication Date
ES250474U true ES250474U (es) 1981-02-01
ES250474Y ES250474Y (es) 1981-11-01

Family

ID=20334518

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979250474U Expired ES250474Y (es) 1978-04-06 1979-04-05 Llave para tubos para expulsar productos envasados en tubos blandos.

Country Status (11)

Country Link
EP (1) EP0011633B1 (es)
JP (1) JPS55500229A (es)
CA (1) CA1120013A (es)
CH (1) CH641110A5 (es)
DE (1) DE2945418A1 (es)
ES (1) ES250474Y (es)
GB (1) GB2035948B (es)
IT (2) IT1116180B (es)
SE (1) SE7803909L (es)
SU (1) SU936802A3 (es)
WO (1) WO1979000887A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8402307D0 (en) * 1984-01-28 1984-02-29 Wilcox N T W Wind up key
JPS61502885A (ja) * 1984-08-06 1986-12-11 ヒル．ロバ−ト ロツク式チユ−ブ巻取り装置
CN1149339A (zh) 1994-03-25 1997-05-07 夸尔柯姆股份有限公司 用于模拟蜂窝系统的定位方法
DE19743182A1 (de) * 1997-09-30 1999-04-08 Steffen Scherbel Tubenentleerer
CA2809814C (en) 2013-03-18 2018-06-19 Richard Douglas Barkley Apparatus and method for rolling cigarette filters

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US648981A (en) * 1899-07-08 1900-05-08 Francis A Nelson Collapsible-tube attachment.
CH125349A (de) * 1927-03-19 1928-04-16 Friedrich Hediger Hermann Vorrichtung zum Herausdrücken des Inhaltes einer Tube.
GB438206A (en) * 1935-08-02 1935-11-13 Lewis Elboz Improvements in means for exuding the contents of collapsible tubes or containers
FR2218255B3 (es) * 1973-02-19 1976-02-13 Martin Lucien Fr

Also Published As

Publication number Publication date
IT1116180B (it) 1986-02-10
SE7803909L (sv) 1979-10-07
EP0011633A1 (en) 1980-06-11
EP0011633B1 (en) 1984-06-13
ES250474Y (es) 1981-11-01
JPS55500229A (es) 1980-04-17
SU936802A3 (ru) 1982-06-15
WO1979000887A1 (en) 1979-11-01
IT7948665A0 (it) 1979-04-06
IT7935764V0 (it) 1979-04-06
CA1120013A (en) 1982-03-16
CH641110A5 (de) 1984-02-15
GB2035948B (en) 1982-12-22
GB2035948A (en) 1980-06-25
DE2945418A1 (en) 1980-12-11

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000215