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EP0160309A2 - Goulot - Google Patents

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Publication number
EP0160309A2
EP0160309A2 EP19850105352 EP85105352A EP0160309A2 EP 0160309 A2 EP0160309 A2 EP 0160309A2 EP 19850105352 EP19850105352 EP 19850105352 EP 85105352 A EP85105352 A EP 85105352A EP 0160309 A2 EP0160309 A2 EP 0160309A2
Authority
EP
European Patent Office
Prior art keywords
pouring
edge
shaft part
pouring spout
spout according
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
EP19850105352
Other languages
German (de)
English (en)
Other versions
EP0160309B1 (fr
EP0160309A3 (en
Inventor
Wolfgang Düsing
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.)
KUNSTSTOFFWERK GOTTFRIED RODER GmbH
Original Assignee
Kunststoffwerk Gottfried Roder GmbH
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 Kunststoffwerk Gottfried Roder GmbH filed Critical Kunststoffwerk Gottfried Roder GmbH
Publication of EP0160309A2 publication Critical patent/EP0160309A2/fr
Publication of EP0160309A3 publication Critical patent/EP0160309A3/de
Application granted granted Critical
Publication of EP0160309B1 publication Critical patent/EP0160309B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
    • B65D25/38—Devices for discharging contents
    • B65D25/40—Nozzles or spouts
    • 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
    • B65D23/00—Details of bottles or jars not otherwise provided for
    • B65D23/06—Integral drip catchers or drip-preventing means

Definitions

  • the invention relates to a pouring spout with a shaft part with a central opening connected or connectable with its lower end to the interior of a container and a pouring edge projecting laterally outwards over the shaft part at the upper end of the central opening.
  • pouring spouts are provided, for example, on bottles or cans for edible oils or other viscous liquids, and the pouring spout can either be formed in one piece with the container or fastened as a separate part in the container opening or placed on it.
  • Such separately designed pouring spouts usually consist of plastic.
  • a pouring spout of the type mentioned is designed in accordance with the invention in such a way that a collecting trough projecting laterally outwards is provided on the shaft part at a distance below the pouring edge, that the collecting trough is formed by an annular rib surrounding the shaft part, the outer edge of which is a smaller distance of a plane extending through the upper end of the central opening and perpendicular to the longitudinal axis thereof, as a circumferential area lying between the outer edge and outer surface of the shaft part, of the surface of the annular rib facing the protrusion forming the casting edge from this plane, and that that facing the protrusion
  • the area of the ring rib increases continuously from the shaft part to the outer edge.
  • the surface of the protrusion forming the pouring edge facing the collecting trough can rise obliquely upwards from the outer surface of the shaft part to the pouring edge, and it can preferably be flat.
  • the maximum distance between the surface facing the drip pan of the overhang forming the pouring edge and the drip pan is 3 mm to 6 mm and preferably 5 mm.
  • This pouring behavior for the residual oil can be further improved in that the distance of the pouring edge from the central axis of the central opening is equal to the distance of the outer edge of the drip pan from this central axis.
  • the shaft part, the protrusion forming the pouring edge and the collecting trough are preferably formed in one piece, and if the pouring spout is designed as an attachment or insert for a container, it can be produced from plastic.
  • the pouring spout shown in FIGS. 1 to 3 has a cylindrical shaft part 1 with a central opening 2. With its lower end (not shown), the shaft part can be inserted into a container opening or onto the neck of a container opening be pluggable, or it can form the opening neck of a container.
  • the central opening 2 ends in FIG. 1 at the top in a plane 2 ′ which runs perpendicular to the central axis of the shaft part 1.
  • an annular rib 3 is formed, which ends in a circumferential pouring edge 4, the upper surface of the annular rib 3 in FIG. 1 rising obliquely upwards from the cutting edge between the plane 2 'and the inner surface of the shaft part 1.
  • a further ring rib 6 which, like the ring rib 3, is formed in one piece with the shaft part 1 and rises obliquely upwards from the shaft part.
  • the ring rib 6 ends on the outside in a circumferential edge 8, the diameter of which is equal to the diameter of the pouring edge 4.
  • the distance between the surfaces 5 and 7 is 3 mm to 6 mm, preferably 5 mm. In this context it should be mentioned that if the surfaces 5 and 7 are not parallel, this distance dimension should be present in the region of the circumferential edge 8 and pouring edge 4.
  • the pouring spout is brought into a horizontal position, as indicated in FIG. 2, without oil flowing out of the container carrying the pouring spout, the residual oil 10 becomes between the annular ribs 3 and 6 held in the manner indicated in Figure 2 by cohesion. Only when the pouring spout is pivoted further, that is to say the region of the pouring edge 4 lying below is lower than the region of the edge 8 lying below, does the residual oil 10 begin to drip or flow along the surface 5 and over the pouring edge.
  • the construction of the pouring spout shown in FIG. 4 essentially corresponds to the pouring spout according to FIG. 1, and matching parts are not provided with reference numerals and will not be described again.
  • the plane 12 In the pouring spout according to FIG. 4, the plane 12 'lies in a common plane with the upper end surface of the shaft part, so that the annular rib 13 has an upper annular surface which runs perpendicular to the central axis of the pouring spout and ends at the pouring edge 14.
  • the annular rib 13 has an upper annular surface which runs perpendicular to the central axis of the pouring spout and ends at the pouring edge 14.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Closures For Containers (AREA)
  • Containers Having Bodies Formed In One Piece (AREA)
  • Details Of Rigid Or Semi-Rigid Containers (AREA)
EP19850105352 1984-05-04 1985-05-02 Goulot Expired - Lifetime EP0160309B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE8413955U 1984-05-04
DE19848413955 DE8413955U1 (de) 1984-05-04 1984-05-04 Ausgiesstuelle

Publications (3)

Publication Number Publication Date
EP0160309A2 true EP0160309A2 (fr) 1985-11-06
EP0160309A3 EP0160309A3 (en) 1988-07-20
EP0160309B1 EP0160309B1 (fr) 1991-03-20

Family

ID=6766629

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19850105352 Expired - Lifetime EP0160309B1 (fr) 1984-05-04 1985-05-02 Goulot

Country Status (3)

Country Link
EP (1) EP0160309B1 (fr)
JP (1) JPS6121343A (fr)
DE (2) DE8413955U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009113A3 (fr) * 1993-09-27 1995-08-03 Resilux Preforme comprenant une fermeture
WO1998055373A3 (fr) * 1997-06-04 1999-03-04 Crossco 262 Limited Bouchon de verrouillage de securite

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19961031A1 (de) 1999-12-16 2001-06-21 Heinrich Stolz Gmbh Verschluß

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH418865A (de) * 1963-12-03 1966-08-15 Migros Flaschenverschluss aus Kunststoffmaterial
US3491925A (en) * 1967-06-19 1970-01-27 Stig P O Sundgren Anti-drop fitment
NL7108244A (fr) * 1971-06-16 1971-08-25

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995009113A3 (fr) * 1993-09-27 1995-08-03 Resilux Preforme comprenant une fermeture
EP0818396A1 (fr) * 1993-09-27 1998-01-14 Resilux Préforme comprenant une fermeture
WO1998055373A3 (fr) * 1997-06-04 1999-03-04 Crossco 262 Limited Bouchon de verrouillage de securite

Also Published As

Publication number Publication date
EP0160309B1 (fr) 1991-03-20
DE8413955U1 (de) 1984-07-05
DE3582187D1 (de) 1991-04-25
EP0160309A3 (en) 1988-07-20
JPS6121343A (ja) 1986-01-30

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