Classifications

• • D—TEXTILES; PAPER
  • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
  • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
  • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
  • D06F39/02—Devices for adding soap or other washing agents
  • D06F39/024—Devices for adding soap or other washing agents mounted on the agitator or the rotating drum; Free body dispensers

Definitions

• the invention relates to a metering memory according to the genus handle of the main claim.
• the passage openings are designed in the form of slots in the wall of the spherical storage container and serve to drain the laundry treatment liquid, favored by the mechanical movement of the storage container including its load from the laundry during the washing process.
• the storage container has a special cover for filling the laundry treatment liquid. This is latched in a correspondingly large fill hole in the storage container. Its existence makes handling difficult. Necessarily provided on the gripping edges or a radially protruding handle wear the laundry to an undesirable extent.
• the object of the present invention is to provide a generic dosing store while avoiding in particular the mentioned disadvantages to optimize in terms of use in particular.
• the through openings have the double function in that, in addition to the previously known function of the outlet of the laundry treatment liquid, they also take on the function of forming a filling opening. A lid can then be omitted. It was found, on the other hand, that it is possible by means of a suitable choice of material and / or dimensioning of the material to achieve that with appropriately large loading forces which do not occur under normal circumstances during the washing process in the washing machine, the passage openings can be opened up to such an extent that there is a sufficiently large filling opening, but on the other hand the delayed escape of the laundry treatment liquid is still maintained during the operation, because the deformation forces occurring there are not so great that they lead to a gaping up to such a cross-section.
• the wall recess represents a certain filling funnel.
• concentration of these through-openings in the region of this trough allows the openings which occur in each case to be pre-determined well, be it only up to the slight opening for the laundry treatment liquid to flow out, or be it until it is gaped open to the filling opening.
• Wall recess remain, so this does not affect the handling of the dosing reservoir.
• the filling is confirmed if the corresponding open air outlet openings are provided at the highest level.
• the passage opening in the form of the cross slot facilitates handling when compressing the wall and also brings a relatively wide gap filling cross section with the additional effect of relatively long slot edges to favorable opening for the purpose of delayed dispensing of the laundry treatment liquid.
• the arrangement of corresponding lips can in particular influence the conditions when the laundry treatment liquid runs out in a predeterminable manner.
• the solution to design the elastically deformable wall area as the lid of the storage container allows the choice of different materials and the dimensioning of the size of the elastically deformable wall sections.
• 1 is a plan view of the metering memory of the first embodiment
• FIG. 4 shows the version according to FIG. 3 with wall regions elastically deformed by force loading
• Fig. 6 is a top view of FIG. 5
• Fig. 7 shows a section along the line VII-VII of FIG. 6,
• Fig. 8 shows another outer shape of the metering
• Fig. 9 is a plan view of this.
• 1 is designed in the form of a ball. This consists of suitable plastic and a wall dimensioning of the same that the ball wall len at all Ste or at least in some areas is elastically deformable.
• the spherical surface forms a wall recess 1.
• a passage opening in the form of a slot 2 is provided in the bottom region thereof.
• the opening edge of this slot are designed in the form of adjacent lips 2 'and 2 *' lying one on top of the other.
• the lips point radially outwards.
• this can be opened up to the extent of a filling opening, a passage opening in the form of a Phillips 3/4 shape.
• the force load in the direction of the arrows x brings up the gaping filler opening 5
• the version according to FIG. 5 embodies a dosing memory similar to a cartridge.
• a wall recess 1 is provided with a 3/4 cross recess in the bottom area.
• the area of the metering accumulator i embodying this wall recess 1 is designed as a cover 6 on a metering accumulator base component 7.
• the areas to be loaded with the force x are optically highlighted by rib shape 8.
• Level screed facilitate metered filling, combined with a transparency of the storage tank wall that is at least as far-reaching as possible.
• small, always open air outlet openings 11 are provided in the area of the vertex edge 10 of the ceiling 6, small, always open air outlet openings 11 are provided
• the cover 6 is seated sufficiently firmly on the lower part 7 via a snap / snap connection 12/13.
• FIGS. 8 and 9 The version according to FIGS. 8 and 9 is similar to that of FIGS. 5 and 6 only with the difference that an approximately elliptical cross-sectional shape is given.

Landscapes

• Engineering & Computer Science (AREA)
• Textile Engineering (AREA)
• Closures For Containers (AREA)
• Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
• Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
• Containers Having Bodies Formed In One Piece (AREA)
• Details Of Rigid Or Semi-Rigid Containers (AREA)

Applications Claiming Priority (2)

Publications (1)

Family

ID=6346815

Family Applications (1)

Country Status (5)

Cited By (2)

Families Citing this family (7)

Citations (2)

• 1988
  • 1988-02-06 DE DE3803645A patent/DE3803645C1/de not_active Expired
  • 1988-02-06 DE DE8816709U patent/DE8816709U1/de not_active Expired - Lifetime
  • 1988-12-09 WO PCT/EP1988/001132 patent/WO1989007166A1/de unknown
  • 1988-12-09 EP EP88120603A patent/EP0327704A1/de not_active Withdrawn
• 1989
  • 1989-02-06 PT PT8020U patent/PT8020Y/pt not_active IP Right Cessation
  • 1989-02-06 ES ES19898900336U patent/ES1008951Y/es not_active Expired

Patent Citations (2)

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