EP0211018B1 - Halter für werkzeuge und geräte - Google Patents
Halter für werkzeuge und geräte Download PDFInfo
- Publication number
- EP0211018B1 EP0211018B1 EP86900726A EP86900726A EP0211018B1 EP 0211018 B1 EP0211018 B1 EP 0211018B1 EP 86900726 A EP86900726 A EP 86900726A EP 86900726 A EP86900726 A EP 86900726A EP 0211018 B1 EP0211018 B1 EP 0211018B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- track
- clamping jaws
- feet
- holder
- jaws
- 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
Links
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000750 progressive effect Effects 0.000 abstract 1
- 238000009827 uniform distribution Methods 0.000 abstract 1
- 239000004033 plastic Substances 0.000 description 11
- 229920003023 plastic Polymers 0.000 description 11
- 239000000463 material Substances 0.000 description 6
- 229910000639 Spring steel Inorganic materials 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical group C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 239000004433 Thermoplastic polyurethane Substances 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- -1 polybutylene Polymers 0.000 description 1
- 229920001748 polybutylene Polymers 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H3/00—Storage means or arrangements for workshops facilitating access to, or handling of, work tools or instruments
- B25H3/04—Racks
Definitions
- the invention relates to a holder for tools and devices of various types and shapes, e.g. Household appliances, garden tools, writing and drawing tools.
- Such a holder is usually attached to a wall or to a stand, and it has the task of keeping the tools or devices readily accessible and, on the other hand, of making it possible to keep them in a simple manner by using a tool or which is no longer required at the moment Can push the device back into it immediately.
- Holders of this type have been known for a long time. So far, it has been built up from a number of resilient gripping jaws, each of which is fixed, mostly made of spring steel, which can each accommodate and clamp a tool or device in or between each other.
- the common disadvantage of these holders is that they cannot be used universally, since a holder only fits tools or devices of a certain shape and thickness, allowing only slight deviations.
- Spring steel as the material of the gripping jaws also has the disadvantage that it damages objects that are softer than itself, e.g. scratched, and that it tends to break once with frequent use.
- the invention accordingly relates to the holder for tools defined in claim 1 with the features stated in the marking.
- the gripping jaws can be made not only of spring steel, but also advantageously of plastic instead; the latter treats inserted objects more gently and has a longer lifespan, thanks to the properties of the new holder, which protect the material, and if you know how to use plastic technology.
- the rail is some metal, e.g. Light metal, the most appropriate material, since it is unyielding even with a small wall thickness under the loads given here.
- the gripping jaws - then e.g. T-shaped - grasp the rail with your feet, and the further possibility that the rail grips the feet.
- the last-mentioned option is more expedient because it leads to a secure fit of the gripping jaws without any special effort.
- An advantageous embodiment of the rail for this is that it encloses a rectangular cross-section, and that it has on one side of the rectangle for receiving the gripping jaws an opening which runs along the rail and is uniformly wide in this direction and which is narrower than the relevant side of the rectangle. You could call this a box profile with a longitudinal slot on one side, similar to the way you find it on some curtain rods, or a U-profile with legs bent inwards.
- the rail can be straight or curved in its longitudinal direction, so that it only rests against a flat wall at its ends.
- an end piece which snaps and / or is screwed into place is provided, which holds the gripping jaws together in the rail.
- the rail is provided with a flange on at least one side or with corresponding eyes for attachment to a wall.
- plastic gripping jaws can be made suitable for heavy and heaviest tools and equipment by placing a compression spring between the feet of each gripping jaw to increase their clamping force. This can be guided by the rail and / or by pins protruding from the gripping jaws in the area of their feet. On top of that, the strips from which the gripping jaws are formed can be made thicker in the area of the feet, so that secure anchoring in the rail is ensured even under the heaviest loads.
- the banknotes have a self-contained, for example circular or elliptical shape - of course, the aforementioned end pieces are then omitted -; this embodiment is intended for attachment to a stand, as is known or obvious in many variants.
- the stand with the holder can then be e.g. place on a desk, a kitchen table or a workbench, and the stand can be designed in a known manner so that the holder is rotatable thereon.
- the gripping jaws on their flanks and feet are increasingly elastically more flexible than in their curved central part.
- This effect can be intensified by providing a greater section modulus in the middle part of the strips of elastic material forming the gripping jaws than at both of their end sections forming the legs of the U-shape. Then it can be advantageous to achieve the greater section modulus in the middle by making the strips wider there; the gripping jaws then form a trough on the holder, into which narrow objects can be placed briefly without them rolling forward and falling down.
- the strips forming the gripping jaws are made of plastic, it should be noted that they have to withstand constant bending and frequent changes in shape without losing their tension or breaking over time.
- polybutylene, a vinyl-ethylene copolymer or thermoplastic polyurethane are particularly suitable for this, and preferably using injection molding technology and are produced in such a way that the material flow during spraying takes place transversely to the later bend, that is to say in the longitudinal direction of the strips.
- These can be prefabricated in a flat shape, or already partially curved into the final U-shape, to which they are bent in the holder.
- the gripping jaws could also be produced in the finished U-shape, which they have inserted in the holder, in the opinion that the material and spraying technology can then simply be selected as cheaply as possible.
- the gripping jaws in the empty holder then have no bias against one another, so that thin objects of some weight would not be held securely.
- FIG. 1-3 shows a straight rail 1 with a flange 1 ', which forms a one-sided extension of the rail profile and has holes 1 "for fastening to a wall or the like.
- the rail 1 is tightly sealed , held together by end pieces 3, gripping jaws 2 are used, which are formed by bending strips 2 'into a U-shape.
- the rail 1 encloses a rectangular cross-section, on one side of the rectangle for receiving the gripping jaw 2 a running in the This direction has a uniformly wide opening, which is narrower than the rectangle side in question
- the end pieces can be snapped into place and / or can be screwed tightly at the end of the rail 1.
- the flange 1 serves to fasten the rail 1 to a wall.
- the shape of the strips 2 ' can be seen on a larger scale in FIGS. 4 and 5. There you can see feet 2a with which they, bent into the U-shape of the gripping jaws, engage in the rail 1, as shown in FIGS. 1-3.
- partially pre-curved strips 2 "according to FIG. 5 can also form the gripping jaws 2, for which they also have feet 2a. If the clamping force of the gripping jaws is to be increased by a compression spring, then this can be done projecting pins 2b may be provided on the feet 2a of the strips 2 ′′, as shown in FIG. 5; such pins can also be provided in the form shown in FIGS. 4 and 5, but where they are not shown.
- FIG. 7 shows a top view
- FIG. 8 shows a section of an embodiment of the new holder with a self-contained, here circular rail 4, in which the same gripping jaws 2 are inserted; however, they can also be kept smaller if this holder is used exclusively for holding e.g. of writing instruments.
- the rail 4 has an upwardly projecting grip edge 4 'for the purpose described above, while one on the rail 4 e.g. glued plate 5 is used for attachment to a stand, which is known in numerous designs and is therefore not shown, and which can be designed to be rotatable or to accommodate the plate 5 in a rotatable manner.
- the gripping jaws are pressed together in the longitudinal position and then rotated until they have the intended position transverse to the rail. This is easily possible even if almost all or all of the other gripping jaws have been inserted; to do this, push them aside in the rail. You can also do this for straight rails after you have already inserted their end pieces.
- the strips 2 ', 2 "of elastic material forming the gripping jaws 2 have a greater section modulus in their central part than at their two end sections forming the legs of the U-shape.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
- Supports Or Holders For Household Use (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT86900726T ATE43275T1 (de) | 1985-01-25 | 1986-01-23 | Halter fuer werkzeuge und geraete. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH349/85A CH675980A5 (en)) | 1985-01-25 | 1985-01-25 | |
CH349/85 | 1985-01-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0211018A1 EP0211018A1 (de) | 1987-02-25 |
EP0211018B1 true EP0211018B1 (de) | 1989-05-24 |
Family
ID=4184990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86900726A Expired EP0211018B1 (de) | 1985-01-25 | 1986-01-23 | Halter für werkzeuge und geräte |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0211018B1 (en)) |
AT (1) | ATE43275T1 (en)) |
CH (1) | CH675980A5 (en)) |
DE (1) | DE3663469D1 (en)) |
WO (1) | WO1986004291A1 (en)) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4317238C1 (de) * | 1993-05-24 | 1994-02-17 | Sobex Ag Selzach | Halter für Werkzeuge und andere Gegenstände |
US5727697A (en) * | 1996-01-18 | 1998-03-17 | Universal Designs, Inc. | Organizing device |
GB2420963B (en) * | 2004-12-08 | 2007-12-05 | Jui-Chien Kao | Tool suspension device |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1914371A (en) * | 1932-06-09 | 1933-06-20 | Vacuum Oil Company Inc | Tool rack |
US2430624A (en) * | 1946-01-21 | 1947-11-11 | Vollmer Gustav | Utility rack |
US3095092A (en) * | 1960-11-21 | 1963-06-25 | Masick C Magarian | Holder for tools and the like |
FI792486A7 (fi) * | 1979-08-10 | 1981-01-01 | Veikko Matilainen | Yleispidin. |
FI68758C (fi) * | 1983-07-04 | 1985-11-11 | Veikko Matilainen | Haollare |
-
1985
- 1985-01-25 CH CH349/85A patent/CH675980A5/de not_active IP Right Cessation
-
1986
- 1986-01-23 WO PCT/CH1986/000010 patent/WO1986004291A1/de active IP Right Grant
- 1986-01-23 EP EP86900726A patent/EP0211018B1/de not_active Expired
- 1986-01-23 DE DE8686900726T patent/DE3663469D1/de not_active Expired
- 1986-01-23 AT AT86900726T patent/ATE43275T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0211018A1 (de) | 1987-02-25 |
CH675980A5 (en)) | 1990-11-30 |
WO1986004291A1 (en) | 1986-07-31 |
DE3663469D1 (en) | 1989-06-29 |
ATE43275T1 (de) | 1989-06-15 |
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