WO2007144044A1 - Maschinenständer - Google Patents
Maschinenständer Download PDFInfo
- Publication number
- WO2007144044A1 WO2007144044A1 PCT/EP2007/003845 EP2007003845W WO2007144044A1 WO 2007144044 A1 WO2007144044 A1 WO 2007144044A1 EP 2007003845 W EP2007003845 W EP 2007003845W WO 2007144044 A1 WO2007144044 A1 WO 2007144044A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- support body
- machine stand
- stand according
- support
- machine
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000002184 metal Substances 0.000 claims description 11
- 239000004033 plastic Substances 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 6
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000011151 fibre-reinforced plastic Substances 0.000 claims description 4
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000010137 moulding (plastic) Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002991 molded plastic Substances 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 230000036316 preload Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D47/00—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts
- B23D47/02—Sawing machines or sawing devices working with circular saw blades, characterised only by constructional features of particular parts of frames; of guiding arrangements for work-table or saw-carrier
-
- 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
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/06—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby of trestle type
-
- 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
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/10—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for adjusting holders for tool or work
Definitions
- the invention relates to a machine frame having the features of the preamble of claim 1.
- Machine stands of the type in question are known in various embodiments.
- the well-known machine stand of which the invention concretely (US-A-5, 836.365), is used for the safe arrangement and support of a miter saw on a platform, which in turn with two located at the bottom machine holders on an elongated support body of the machine stand is attached.
- This makes it possible to work with the miter saw or other machine tool at a working height that corresponds to a conventional work table in a workroom.
- the machine stand effectively replaces the worktable in the workshop.
- each leg On the elongate support body of the known machine stand, two legs are each end arranged, which are directed in the position of use trapezoidal obliquely outward.
- the machine stand has a high stability.
- Two legs in each case are pivotally mounted together in a bracket made of sheet metal at the end of the support body.
- Each pillar is in the position of use of a stop of the stand bracket formed by the console and is locked there.
- the pillar carries a locking element, which runs on an arcuate link of the console and is spring-biased in a locked position. In a rest position with approximately parallel to the support body aligned position the pillar is also locked by the locking element on the gate under spring preload.
- Each leg must therefore be released individually from the rest position so that it can be pivoted into the position of use.
- Each pillar is designed as a simple steel tube and carries at its lower end a rubber foot.
- the supporting body is in one piece as a hollow profile made of extruded light metal, in particular aluminum alloy. to run.
- an extension profile can be inserted, with which an additional stand on the actual machine stand, this can be extended extending.
- the support body itself is so designed with longitudinally extending positive locking means, namely a plurality of T-rails, that attachable parts, in particular the aforementioned machine holder for the platform of the machine tool, in particular the miter saw, can be slidably mounted in the longitudinal direction.
- attachable parts in particular the aforementioned machine holder for the platform of the machine tool, in particular the miter saw
- other attachments can also be attached to these T rails of the carrier body.
- These are, for example, workpiece supports with which a long workpiece at the level of the workpiece support table of the miter saw can be supported, and length stops for such a workpiece.
- a first teaching of the invention relates to the machine stand having the features of the preamble of claim 1, which is then characterized by the features of the characterizing part of claim 1.
- the design of the support body in one piece as a double tube profile in cross-section similar to the shape of a dumbbell leads to a particularly high flexural rigidity of the support body. Even very high loads during operation can be absorbed by this machine stand. In particular, this is expedient with an extruded aluminum.
- a double function is the form-locking means according to claim 7. If the positive locking means are formed on the support body at least on its upper side as inwardly extended longitudinal grooves, they are on the one hand form closure means for the attachment of attachments, on the other hand they create by themselves the non-circular inner cross section of the support body, in particular the pro- ⁇ ro ro des des des des des des Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Doppel Vietnamese «
- the slide bearing sleeve for a profile tube defined in claim 10 can be combined with a closure cap in the case of a double-tube profi 1 for the adjacent profiled tube, in particular in one piece made of plastic.
- the plain bearing sleeve can according to claim 13 also take over other functions, in particular those of a fixation of the extension tube relative to the profile tube. Further independent meaning also comes to the claims 14 ff.
- the attachments can be attached particularly appropriate and how the attachments can be carried out in a particularly appropriate manner itself.
- FIG. 1 is a perspective view of an embodiment of an inventive machine stand without a built-up machine tool
- FIG. 1 in a representation corresponding to FIG. 1, the machine stand from FIG. 1 with a built-up machine tool, namely a miter saw, 3 shows the end of the supporting body of a machine stand according to FIG. 1 in a perspective view with a partially extended extension tube attached thereto, FIG.
- FIG. 4 is a perspective view of a workpiece support as an attachment of a machine stand of the type in question
- FIG. 6 is a perspective view of another embodiment of a
- FIG. 7 is a perspective view of a third embodiment of a workpiece support in support position
- FIG. 9 shows a first embodiment of a machine holder for a machine frame according to the invention.
- FIG. 11 shows a second exemplary embodiment of a machine holder according to the invention
- FIG. 13 shows a third embodiment of a machine holder according to the invention
- FIG. 15 shows a fourth embodiment of a machine holder according to the invention in a perspective view, obliquely from below
- FIG. 16 shows a fifth exemplary embodiment of a machine holder according to the invention in a representation similar to FIG. 15, FIG.
- FIG. 17 shows the support body of the machine stand of FIG. 1 with folded legs
- FIG. 18 shows the end of the supporting body of a machine stand according to the invention in a first exemplary embodiment with legs in the position of use
- FIG. 20 in a perspective similar to FIG. 18, a second embodiment of a support bracket realized according to the invention, FIG.
- FIG. 21 in a perspective similar to FIG. 20, a third exemplary embodiment of a supporting leg holder according to the invention.
- FIG. 23 is a modified embodiment of the machine stand shown in Figure 1 in the rest position with folded legs and transport rollers located thereon.
- FIG. 24 shows the machine stand from FIG. 23 in the position of use, FIG.
- 25 is a detailed view of a sliding guide for a transport roller on a pillar according to FIG. 23rd
- the machine frame according to the invention shown in the drawings serves as a sort of portable work table for arranging a machine tool, in particular a miter saw 1 (FIG. 2) at a comfortable processing height, for example at a construction site or at different points in the house at an in - extension.
- a miter saw 1 FIG. 2
- FIG. 2 For the arrangement of the miter saw 1 on the machine stand, there are various possibilities that are widely known from the prior art. In principle, one could arrange the miter saw 1 on the machine stand as a whole again rotatable about a vertical axis in order to achieve certain additional functions.
- the machine stand is a universal part that can be used with any type of machine tool meaningful.
- the machine frame initially shown in its entirety in FIGS. 1 and 2 has an elongate support body 2 as a structuring backbone. At the end of the support body 2 legs 3 are arranged. Normally you have a total of four legs 3, each protrude in pairs at the end of the support body 2 in the use position outwards trapezoidal and give the machine stand as a whole a secure footing.
- FIG. 3 it can be seen more clearly that the support body 2 is designed with longitudinally extending positive locking means 4, that attachment parts 5, in particular at least one machine holder 5 ', in FIG 1, two machine holders 5 1 can be seen attached.
- the attachment of the attachments 5 on the support body 2 is optionally ensured longitudinally displaceable. This applies in Fig. 1 and 2 for the machine holder 5 ', whereby it is possible to position the machine tool, here the miter saw 1, exactly centered on the support body 2.
- Fig. 3 the right end of the support body 2 is shown approximately in the middle. It must therefore be understood that the support body 2 continues in the illustration in Fig. 3 to the left beyond the edge of the picture.
- the support body 2 is designed in one piece as a double tube profile with two laterally spaced apart mutually parallel profile tubes 6 and at least one profile tubes 6 connecting central web 7. If you move to Explanation not only Fig. 3, but also, for example, Fig. 20 added, it can be seen that in the illustrated and preferred embodiment, the profile tubes 6 of the supporting body 2 forming double tube profile are connected by two spaced superimposed central webs 7.
- the support body 2 is executed on the whole according to the preferred teaching extruded from high-strength, preferably fiber-reinforced plastic or extruded in the illustrated embodiment and according to the preferred teaching of light metal, especially aluminum as a profile.
- the dumbbell-shaped design of the support body 2 gives it not only an excellent torsional rigidity over the full length of the support body 2, but also a very elegant, closed appearance.
- Two superimposed center webs 7 cause that one has smooth outer surfaces and the support body 2 can clean very well.
- the illustrated and preferred embodiment (Fig. 3, Fig. 18, Fig. 20) further shows that the inner cross section of the profile tubes 6 of the double tube profile is not round.
- the positive locking means 4 are formed on the profile tubes 6 and arranged so that just this function is achieved.
- Fig. 1 shows the support body 2 of the machine stand extended on both sides.
- Fig. 3, 5 and 18 can also be seen that according to the preferred teaching is provided that in at least one profile tube 6, an extension tube 8 with the inner cross section of the profile tube 6 adapted outer cross section is arranged extendable.
- An extension tube in each of the two profile tubes 6 allows the recognizable in Fig. 1 and 2 extension of the support body 2 to both ends in a sense in a "symmetrical" way. It is thus possible to increase the effective length for supporting elongate workpieces to approximately 2'/ times the length of the support body 2 itself.
- the extension tube 8 is open at the outer end and has a clear inner diameter which corresponds to a nominal outer diameter of tubes, in particular in inches. This makes it possible to bring another extension tube, namely to make a then to be implemented by the user himself extension with a normal installation tube.
- the construction according to the invention provides that at the end of the profile tube 6, a slide bearing sleeve 9 and the inner end of the extension tube 8, a slide bearing plug 10 is firmly attached. It is preferred that the plain bearing sleeve 9 and the slide bearing plug 10 is preferably made of plastic equipped with sliding aids. Such slip aid is usually an additive of PTFE or other foreign substances stored in the plastic.
- FIGS. 3 and 5 show very nicely that the plain bearing sleeve 9, in particular when it is injection molded from plastic, can be further optimized as a double tube profile in the embodiment of the support body 2. It is shown there namely namely that the plain bearing sleeve 9 at the end of a profile tube 6 with a cap 1 1 at the end of the adjacent profile tube 6 made in one piece, in particular integrally molded from plastic.
- the slide bearing plug 10 on the extension tube 8 in the profile tube 6 serves in conjunction with the slide bearing sleeve 9 on the profile tube 6 at the same time as a stop for the extension of the extension tube 8 from the profile tube 6.
- the extension tube 8 will sit further inside the profile tube 6, as shown in FIG 5 indicates. Otherwise, the extension tube 8 can not reasonably be deduced in the profile tube 6 on him alone due to its own weight-bearing bending moments. Possibly carries the extension tube 8 corresponding markings to avoid overstretching from the profile tube 6 too far.
- the extension tube 8 on the profile tube 6 should of course be fixed.
- the clamping screw which is typical for this purpose is very elegantly integrated into the slide bearing sleeve 9 in the preferred embodiment of the machine stand according to the invention.
- the profile tube 6 at the sliding bearing sleeve 9 associated end has a radial bore 12 for a clamping screw 13 and the slide bearing sleeve 9 carries a threaded block 14 and a pressure distribution element 15 for the clamping screw 13.
- the screwed through the radial bore 12 in the threaded block 14 clamping screw 13 can simultaneously serve the axial fixation of the slide bearing sleeve 9 in the profile tube 6.
- the plain bearing sleeve 9 is ensured here by axially screwed into the screw channels of the profile tube 6 mounting screws.
- the threaded block 14 forms the abutment for the clamping of the clamping screw 13 against the extension tube 8.
- the plastic of the slide bearing sleeve 9 is a kind of tab cut, which serves as a pressure distribution element 15.
- FIGS. 3 to 16 show a further special feature of the machine stand according to the invention.
- the attachment method for attachments 5 on the support body 2 is repeated here by means of corresponding base support 16 and the extension tubes 8.
- the base support 16 is a short section of the profile, which also forms the support body 2. This, of course, means that a short piece of double-tube fils, as used for the support body 2, is used here as a base support 16 for attachments 5.
- the attachment of the base support 16 on the extension tube 8 is carried out in a similar manner as the attachment of the extension tube 8 in the profile tube 6 by means of corresponding plain bearing sleeves 9.
- Fig. 3 and Fig. 5 can be seen in connection that according to the preferred teaching here two plain bearing sleeves 9 on both sides are provided on the base support 16. Both plain bearing sleeves 9 are permanently fixed here by means of countersunk screws on the base support 16.
- base support 16 can be attached to the support body 2 itself the desired attachments 5.
- a workpiece support 5 " is provided as attachment 5 and can be fixed on the support body 2 or on the base support 16 via the positive-locking means 4 by means of a screw clamp or a spring force clamp the workpiece support 5 "consists of sheet metal parts and / or molded plastic parts.
- FIG. 3-6 show workpiece supports 5 "with erklemmung with threaded rod 17 and knob 18.
- the embodiments of FIGS. 7 and 8 show a Federkraftklemmung with a consisting of spring steel body 19, at the right-hand end in Fig. 7 and 8 a handle 20 is seen as a kind of bead.
- the fferklemmung means of knob 18 and threaded rod 17 is also the machine holder 5 'is a very convenient solution. With several rotations of the rotary knob 18 into the fixation position, the distortion of the machine holder 5 'on the support body 2 can be sensitively adjusted.
- the workpiece support 5 "shown in these exemplary embodiments has a base body 19. It also contains a clamping mechanism here, and in FIGS. 3, 4, 6 it is seen that a fastening rail 21 running transversely to the support body 2 is provided on the base body 19 is.
- Fig. 4 shows an exemplary embodiment of a workpiece support 5 ", in which it is provided that on the base body 19, in particular on its mounting rail 21, a support body 22 is fixed with a height-adjustable support 23 for a workpiece.
- Fig. 4 The illustrated in Fig. 4 preferred embodiment shows that here the support body 22 has a lower part 24 and a height-adjustable upper part 25 with the support 23. It can be seen that the height adjustment of the upper part 25 relative to the lower part 24 is vertically displaceable. It can be seen on the lower part 24, a rotary knob 26, with which a Kiemmechanik for lateral adjustment of the support body 22 on the mounting rail 21 can be operated. In addition, it can be seen in Fig. 4 at the back of the lower part 24, a further knob 27 for the height adjustment of the upper part 25 relative to the lower part 24. Left thereof another knob is arranged hidden.
- Fig. 4 shows, moreover, that in front of the support 23 of the upper part 25 is a step whose vertical surface 28 forms a longitudinal stop and their front horizontal surface forms a second support 29 for a workpiece. 4, the workpiece support 5 "acts only as a support for the workpiece, whereas in a raised position, the vertically oriented surface 28 comes into play as a longitudinal stop for the workpiece. but on the offset by the vertically extending surface 28 downward arranged second support 29th
- a workpiece support 5 "can be particularly beautiful the mounting rail 21 with the knob 18 and on the mounting rail 21, the support body 22 with the lower part 24 and the other hand height adjustable upper part 25 (right and left the knob 27) recognize As a support 23 here serves a support roller.
- FIG. 7 shows the support position S, Fig. 8, however, the tilted by 45 ° stop position A.
- the fixing of the angular arrangement in the support position S is effected by a one-sided stop. Furthermore, it can be provided that the fixing of the angular arrangement takes place in the stop position A by a detent or a fixing pin.
- the attachment 5 is fixed by means of a Kiemmechanik on the form-locking means 4 on the support body 2 and that the Kiemmechanik, in particular on a base profile 34, a fixed jaw 32 and a contrast adjustable jaw 33 has.
- the design variants are to be explained in detail on the basis of the machine holders 5', which are shown from FIG ,
- the adjustable clamping jaw 33 is pivotably mounted on the base profile 34 of the attachment 5 about a horizontal axis in that the adjustable clamping jaw 33 is adjustable by means of a threaded rod 17 mounted in the base profile 34.
- an attachment 5 in particular a machine holder 5 ', which is shown in FIGS. 11 and 12, on the other hand applies that the adjustable clamping jaw 33 slidably mounted on the base section 34 transversely to the support body 2, spring-biased in the fixing direction and by means of an am Base profile 34 about a horizontal axis 35 pivotally mounted or filing on Grundpro 34 displaceably mounted hand lever 36 is retractable against the spring force.
- the second-mentioned variant with the displaceably mounted hand lever 36 shows the exemplary embodiment which is shown in FIGS. 13 and 14.
- the requirements for this are naturally higher for the machine holder 5 'than for the workpiece support 5 ", since the machine holder 5 1 has to withstand much higher loads, and the dimensions and spring forces are adapted to these requirements.
- the adjustable clamping jaw 33 is pivotably mounted on the base profile 34 about a vertical axis 37 and can be pivoted laterally into an arcuate manner into the fixing position on the support body 2.
- the outer eccentric contour of the adjustable jaw 33 rotates away from the positive locking means 4 of the support body 2, so that the machine holder 5 'can be removed.
- the spring bias in the direction of engagement is generated by a leaf spring in the holder of the hand lever 36.
- the actuation is similar to the embodiment of FIG. 15, but the clamping takes place on the form-locking means 4 by means of a small clamping nose. It can also be provided, moreover, that the adjustable clamping jaw 33 is locked in place only by manual operation and without spring force action and at least in the fixing position.
- FIGS. 11 to 16 show how cleanly tidied up by the closure cap 1 1 on both sides of the base support 16 at the end of the extension tube 8 looks.
- the mounting rail 21 is particularly useful as extruded from fiber reinforced plastic or, in particular, made of a light metal, especially aluminum, and on the top and bottom has the same T-slot in which then run corresponding nuts for mounting purposes.
- Fig. 1 and 2 can already see the legs 3 on the support body 2.
- Figs. 17 to 25 now show embodiments which deal with the legs 3 of the machine stand.
- each leg 3 is externally designed as a kind of double tubular profile, so that it acts dumbbell-shaped. Inside, however, there are no mutually parallel profile tubes, but a continuous cavity.
- Fig. 22 shows that this creates the possibility that at least one leg 3 end an extendable and fixable extension 38 is arranged.
- the rubber legs or corresponding foot pieces which are already known in the state of the art can readily be attached to the legs 3 and the extension 38 as well. If you have only one extension 38, then the machine stand in the use position has a certain working height. With the extension 38 can only compensate for unevenness of the soil. If you have 3 extensions 38 on all legs, so you can also adjust the overall working height of the machine stand to desired values so as to accommodate different body size of the user.
- each leg 3 is pivotally supported by means of the support leg holder 39 such that it is pivotable from a rest position with approximately parallel to the support body 2 aligned position in a use position with respect to the support body 2 downwardly and outwardly directed position and vice versa. This corresponds to the constructions realized continuously in the prior art.
- legs 3 is completely independent of how the machine stand is otherwise designed.
- the holding arrangement 40 is relieved, so that all four legs 3 with held in height supporting body 2 at the same time without further influence of the user to swing into their position of use and can bury there. It is also possible to provide other constructions, for example made of plastic or with magnets.
- each pillar 3 at least in the use position rests against a stop 41 of the leg holder 39 and is locked there.
- the legs 3 pivot by themselves against the stops 41.
- FIGS. 18 to 20 are moreover common in that the supporting leg 3 carries a locking element 42 which runs on or in an arcuate slot 43 in the supporting leg holder 39 whose ends correspond to the end positions of the supporting leg 3.
- a locking element 42 which runs on or in an arcuate slot 43 in the supporting leg holder 39 whose ends correspond to the end positions of the supporting leg 3.
- the arrangement of the link 43 is always completely closed in the illustrated embodiment examples in the side plate of the leg holder 39. Alternatives with edge-sided scenery can be found in the prior art.
- the locking element 42 in the locked position in particular upward in the direction of the support body 2, is spring-biased, in particular, that the locking element 42 is designed as a spring-biased slide on the leg 3.
- the latched end position which corresponds to the position of use of the supporting leg 3, can be seen in FIG. 18.
- the particularity given that the locking element 42 is designed as a spring-loaded pull knob or as a threaded knob and the locking of the leg 3 takes place by engaging the pull knob or tightening the threaded knob.
- the exemplary embodiment shown in Fig. 21 shows a spring-loaded in the direction of engagement pull knob as a locking element 42.
- the link 43 shows there at the left end also an extension, so that the locking element 42 can also engage there. Goes through the gate 43, so has no extension at this end, then takes place in the rest position of the supporting leg 3 and no locking. Accordingly, one could export the whole system with a tightenable threaded knob as a locking element 42.
- the indicated in Fig. 20 embodiment has yet again another construction in such a way that the pivot axis 44 of the supporting leg 3 even at the supporting leg holder 39 is slightly, in particular in a slot, mounted longitudinally displaceable.
- the leg 3 in particular under spring force, moved upward in the direction of the support body 2 and at the same time the locking element 42 is locked to the support leg holder 39.
- the two leg supports 39 are integrally formed at one end of the support body 2 together as a console.
- the console is expediently made out of bevelled and enamelled metal sheet.
- the attachment of the console or in the console combined pillar brackets 39 on the support body 2 is suitably such that on the underside of the support body 2 preferably outwardly facing strip-like form-locking means 4 are arranged in the appropriate guide means on the leg holders 39 and the console are frontally inserted. This shift option has already been discussed above.
- FIGS. 23 to 25 make a particularly preferred embodiment of the machine stand according to the invention clear, which is characterized in that on the legs 3, which at one end of the Support body 2 are arranged, in each case a transport roller 45 is arranged, which is in the position of use of the supporting leg 3 close to the lower end and protrudes approximately in the longitudinal direction of the leg 3.
- Transport rollers 45 are known per se from the prior art for machine stands of the type in question. Approximately in the longitudinal direction of legs 3 projecting transport rollers 45 are standard for circular saws and larger table circular saws. Thus, by tilting the support frame, the transport rollers 45 can be brought to the ground, so that the support frame together with the machine tool can be relatively easily rolled away laterally. This concept also realizes the teaching with the present machine stand.
- the transport roller 45 on the pillar 3 in a position of use close to the lower end and in a transport position close to the supporting body end is attachable.
- the different positions of the transport rollers 45 on the two affected legs 3 can be seen when comparing FIG. 23 and FIG. 24.
- the folded machine stand can also be excellently pulled with the stand legs 3 (FIG. 23) at rest.
- the transport roller 45 is attached to the leg 3 by means of a sliding holder 46 and slidable in the longitudinal direction of the supporting leg 3 and both in their position of use and in their transport position on the leg 3 fixable.
- the leg 3 where the slide holder 46 is in the position of use, as well as where it is in the transport position has a bore 47 and that the sliding holder 46 carries a spring-loaded pin 48 which in the bore 47 can be latched. (The bore 47 is indicated in FIGS. 23 and 24 at the "unoccupied" end, because in FIG. 25, of course, it is concealed by the displacement support 46.)
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- Soil Working Implements (AREA)
Abstract
Description
Claims
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP07724771A EP2026934A1 (de) | 2006-06-12 | 2007-05-02 | Maschinenständer |
US12/304,024 US20110198477A1 (en) | 2006-06-12 | 2007-05-02 | Machine Stand |
DE112007000863T DE112007000863A5 (de) | 2006-06-12 | 2007-05-02 | Maschinenständer |
US12/331,106 US20090095876A1 (en) | 2006-06-12 | 2008-12-09 | Machine Stand |
US12/331,066 US20090084929A1 (en) | 2006-06-12 | 2008-12-09 | Machine Stand |
US12/331,134 US20090084911A1 (en) | 2006-06-12 | 2008-12-09 | Machine Stand |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202006009307U DE202006009307U1 (de) | 2006-06-12 | 2006-06-12 | Maschinenständer |
DE202006009307.9 | 2006-06-12 |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US12/331,066 Continuation US20090084929A1 (en) | 2003-02-12 | 2008-12-09 | Machine Stand |
US12/331,134 Continuation US20090084911A1 (en) | 2006-06-12 | 2008-12-09 | Machine Stand |
US12/331,106 Continuation US20090095876A1 (en) | 2006-06-12 | 2008-12-09 | Machine Stand |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2007144044A1 true WO2007144044A1 (de) | 2007-12-21 |
Family
ID=36999561
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2007/003845 WO2007144044A1 (de) | 2006-06-12 | 2007-05-02 | Maschinenständer |
Country Status (5)
Country | Link |
---|---|
US (4) | US20110198477A1 (de) |
EP (6) | EP2161109A1 (de) |
CN (1) | CN101466506A (de) |
DE (2) | DE202006009307U1 (de) |
WO (1) | WO2007144044A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009014361U1 (de) | 2009-10-23 | 2011-03-10 | Metabowerke Gmbh | Transportkarre für eine halbstationäre Werkzeugmaschine |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202006009307U1 (de) * | 2006-06-12 | 2006-08-31 | Metabowerke Gmbh | Maschinenständer |
US20090044870A1 (en) * | 2007-08-17 | 2009-02-19 | Myers Jr Walter Thomas | Device for securing a pump inlet |
US20090151816A1 (en) * | 2007-12-12 | 2009-06-18 | Billings Ross A | Adjustable Work Benches for Power Tools |
DE202008011457U1 (de) | 2008-08-28 | 2010-01-07 | Metabowerke Gmbh | Klemmgriff für ein Trägersystem |
US20100269658A1 (en) * | 2009-04-22 | 2010-10-28 | Eldridge Weaver | Coping jig |
TW201111096A (en) * | 2009-09-23 | 2011-04-01 | Durq Machinery Corp | Positioning device used for supporting rack |
DE102010009813A1 (de) * | 2010-03-02 | 2011-09-08 | Metabowerke Gmbh | Werkzeuggerät |
EP2388535A1 (de) * | 2010-05-18 | 2011-11-23 | Van Der Valk Systemen B.V. | Solarpaneel-Trägerstruktur |
CN102430802A (zh) * | 2010-09-29 | 2012-05-02 | 苏州宝时得电动工具有限公司 | 切割机 |
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CN102563308B (zh) * | 2010-12-28 | 2015-05-06 | 东莞市辉煌龙腾机械有限公司 | 一种底架连接构件 |
CN102267147A (zh) * | 2011-06-29 | 2011-12-07 | 吴江市金晟工艺制品有限责任公司 | 一种进料限位装置 |
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US9186810B1 (en) * | 2014-08-06 | 2015-11-17 | Chin-Chin Chang | Bracket assembly and retaining device for collapsible stand |
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US20220314427A1 (en) * | 2019-10-10 | 2022-10-06 | Perfect Site LLC | Work stand and work stand features |
US11040406B1 (en) | 2020-01-15 | 2021-06-22 | Douglas Young | Saw slide device |
US11602873B2 (en) * | 2021-08-03 | 2023-03-14 | Deloy Merrill | Extended gauge for a tile saw |
WO2024163784A2 (en) * | 2023-02-02 | 2024-08-08 | Ez-Wings, Llc | Material support platform for power tools |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9200204U1 (de) * | 1992-01-10 | 1993-02-04 | Hymer-Leichtmetallbau, 7988 Wangen | Auflagebock |
US5836365A (en) * | 1997-06-19 | 1998-11-17 | Tracrac, Inc. | Portable work bench having multiple accessories |
EP1275476A2 (de) * | 2001-07-11 | 2003-01-15 | Black & Decker Inc. | Tragbare Werkbank |
DE10303115A1 (de) * | 2002-01-30 | 2003-08-21 | Wolfcraft Gmbh | Zusammenfaltbarer Kapp-Sägen-Stand |
WO2004050309A1 (en) * | 2002-12-02 | 2004-06-17 | Htc Products, Inc. | Collapsible stand |
US20060272744A1 (en) * | 2005-06-06 | 2006-12-07 | Durq Machinery Corp. | Bracket assembly for mobile stand |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2075282A (en) * | 1935-05-27 | 1937-03-30 | Duro Metal Prod Co | Bench saw |
US2636527A (en) * | 1950-05-16 | 1953-04-28 | Henry Richard Schubel | Male and female c clamp combination |
US2806493A (en) * | 1954-02-05 | 1957-09-17 | King Seeley Corp | Work guide fence |
US2764196A (en) * | 1954-08-10 | 1956-09-25 | Sam G Morgenstern | Combined bench stop and pivoted clamp |
US4658687A (en) * | 1985-10-08 | 1987-04-21 | Shopsmith, Inc. | Saw fence |
US4909491A (en) * | 1989-02-08 | 1990-03-20 | Cheng Wen H | Saw platform and workbench |
US5626321A (en) * | 1995-02-27 | 1997-05-06 | Ulshafer, Jr.; Carl | Woodworking portable tool mounting assembly for sawhorse |
US5642895A (en) * | 1995-10-23 | 1997-07-01 | Wunder; Richard | Convertible work bench to hand truck apparatus |
US6196534B1 (en) * | 1996-08-07 | 2001-03-06 | Black & Decker Inc. | Work bench including a vise |
DE29614093U1 (de) * | 1996-08-14 | 1997-12-18 | Wolfcraft GmbH, 56746 Kempenich | Spanntisch |
US6113088A (en) * | 1998-11-06 | 2000-09-05 | Vermont American Corporation | Adjustable workbench having quick action clamps |
DE19909830A1 (de) * | 1999-03-05 | 2000-09-07 | Wolfcraft Gmbh | Werktisch |
TW494057B (en) * | 1999-06-09 | 2002-07-11 | Sb Power Tool Co | Table saw and rip fence for use with a table saw |
US20030024604A1 (en) * | 2001-08-02 | 2003-02-06 | Derecktor Thomas E. | Portable work bench with an extension assembly having a workpiece support assembly and work stop assembly thereon |
GB0203788D0 (en) * | 2002-02-19 | 2002-04-03 | Kent Frank M J | The folding of a clamping table |
US6769674B2 (en) * | 2002-05-15 | 2004-08-03 | Huei-Yu Chang | Foldable workbench |
US7210510B2 (en) * | 2003-07-10 | 2007-05-01 | Tracrac, Inc. | Work bench |
DE102005010354B4 (de) * | 2005-03-08 | 2013-03-07 | Wolfcraft Gmbh | Zusammenfaltbarer Kappsägenständer |
DE202006009307U1 (de) * | 2006-06-12 | 2006-08-31 | Metabowerke Gmbh | Maschinenständer |
US7926523B2 (en) * | 2008-12-05 | 2011-04-19 | Robert Bosch Gmbh | Tool support structure with adjustable end assembly |
-
2006
- 2006-06-12 DE DE202006009307U patent/DE202006009307U1/de not_active Expired - Lifetime
-
2007
- 2007-05-02 EP EP09015701A patent/EP2161109A1/de not_active Withdrawn
- 2007-05-02 US US12/304,024 patent/US20110198477A1/en not_active Abandoned
- 2007-05-02 EP EP08017282A patent/EP2002943A1/de not_active Withdrawn
- 2007-05-02 CN CNA2007800217755A patent/CN101466506A/zh active Pending
- 2007-05-02 EP EP07724771A patent/EP2026934A1/de not_active Withdrawn
- 2007-05-02 EP EP08017309.9A patent/EP2002944B1/de not_active Not-in-force
- 2007-05-02 EP EP08017328A patent/EP2008777A1/de not_active Withdrawn
- 2007-05-02 WO PCT/EP2007/003845 patent/WO2007144044A1/de active Application Filing
- 2007-05-02 DE DE112007000863T patent/DE112007000863A5/de not_active Ceased
- 2007-05-02 EP EP09015710.8A patent/EP2161110B1/de not_active Not-in-force
-
2008
- 2008-12-09 US US12/331,134 patent/US20090084911A1/en not_active Abandoned
- 2008-12-09 US US12/331,066 patent/US20090084929A1/en not_active Abandoned
- 2008-12-09 US US12/331,106 patent/US20090095876A1/en not_active Abandoned
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE9200204U1 (de) * | 1992-01-10 | 1993-02-04 | Hymer-Leichtmetallbau, 7988 Wangen | Auflagebock |
US5836365A (en) * | 1997-06-19 | 1998-11-17 | Tracrac, Inc. | Portable work bench having multiple accessories |
EP1275476A2 (de) * | 2001-07-11 | 2003-01-15 | Black & Decker Inc. | Tragbare Werkbank |
DE10303115A1 (de) * | 2002-01-30 | 2003-08-21 | Wolfcraft Gmbh | Zusammenfaltbarer Kapp-Sägen-Stand |
WO2004050309A1 (en) * | 2002-12-02 | 2004-06-17 | Htc Products, Inc. | Collapsible stand |
US20060272744A1 (en) * | 2005-06-06 | 2006-12-07 | Durq Machinery Corp. | Bracket assembly for mobile stand |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE202009014361U1 (de) | 2009-10-23 | 2011-03-10 | Metabowerke Gmbh | Transportkarre für eine halbstationäre Werkzeugmaschine |
EP2314496A2 (de) | 2009-10-23 | 2011-04-27 | Metabowerke GmbH | Transportkarre für eine halbstationäre Werkzeugmaschine |
Also Published As
Publication number | Publication date |
---|---|
EP2008777A1 (de) | 2008-12-31 |
US20090095876A1 (en) | 2009-04-16 |
DE112007000863A5 (de) | 2009-04-23 |
EP2161109A1 (de) | 2010-03-10 |
US20110198477A1 (en) | 2011-08-18 |
EP2161110A1 (de) | 2010-03-10 |
US20090084929A1 (en) | 2009-04-02 |
US20090084911A1 (en) | 2009-04-02 |
CN101466506A (zh) | 2009-06-24 |
EP2026934A1 (de) | 2009-02-25 |
EP2161110B1 (de) | 2016-07-20 |
DE202006009307U1 (de) | 2006-08-31 |
EP2002944A1 (de) | 2008-12-17 |
EP2002943A1 (de) | 2008-12-17 |
EP2002944B1 (de) | 2016-12-28 |
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