EP0693019A1 - Werkbank, insebesondere als lehrmittel in der form einer ergonomisch gestalteten mehrzweck-werkbank - Google Patents
Werkbank, insebesondere als lehrmittel in der form einer ergonomisch gestalteten mehrzweck-werkbankInfo
- Publication number
- EP0693019A1 EP0693019A1 EP94911101A EP94911101A EP0693019A1 EP 0693019 A1 EP0693019 A1 EP 0693019A1 EP 94911101 A EP94911101 A EP 94911101A EP 94911101 A EP94911101 A EP 94911101A EP 0693019 A1 EP0693019 A1 EP 0693019A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- worktop
- workbench
- bench
- clamping
- clamping jaw
- 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
Links
- 239000000945 filler Substances 0.000 claims description 10
- 238000009826 distribution Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 2
- 239000002184 metal Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 2
- 230000001427 coherent effect Effects 0.000 claims 1
- 238000000151 deposition Methods 0.000 claims 1
- 241000282472 Canis lupus familiaris Species 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/08—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby with provision for attachment of work holders
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S269/00—Work holders
- Y10S269/90—Supporting structure having work holder receiving apertures or projections
Definitions
- the invention relates to a workbench, in particular as a teaching aid in the form of an ergonomically designed multi-purpose workbench for use in training in craft activities according to the preamble of claim 1.
- a separate workstation should be available at every corner. It should be possible on one and the same workbench to set up different workstations for left and right-handers. In the case of workplaces for right and left-handers, the clamping jaws are each arranged differently at the corners of the worktop of the workbench. This different arrangement has previously made it necessary to have different workbenches, in each case specifically for right-handers and / or left-handers, in single-workstation or multi-workbench workbenches.
- Creating an improvement here in the direction of a more rational use of the workstations on multi-seat workbenches which are geared towards right-handed and left-handed workers is an essential problem with which the present invention is concerned.
- the invention as a whole strives to work optimally from an ergonomic point of view on such a multi-user workbench by means of a corresponding workbench-related workplace design.
- the auxiliary devices that are usually used on the workbench, such as, among other things, the bench hooks or other auxiliary tools to be picked up.
- Special attention is also paid to the simple structure of the individual functional and auxiliary devices. This applies particularly to the structure and functionality of the jaws.
- the clamping jaws can be mounted on one and the same workbench in different positions, each suitable for a right- or left-handed person, or, if necessary, implemented in such positions.
- the clamping jaw is simply rotated by 180 degrees around the axis of the clamping spindle. This is possible because the jaw is constructed symmetrically.
- the guide bushes for the guide means additionally guiding the clamping jaw on the worktop are arranged at the same distance from the relevant workbench corner in both clamping jaw positions.
- the implementability of the clamping jaws according to the invention is possible at each of the four corners of a workbench by means of receiving means provided on the worktop.
- the feasibility of a clamping jaw can also be used to convert the clamping jaw into a more favorable position for a left- or right-handed person working on the workbench.
- the additional guide means has a greater distance from the associated workbench corner in relation to the clamping spindle. This results - compared to conventional clamping jaw guides - in the present solution, a significantly larger distance between the workbench corner and the - seen from the workbench corner - first stirring means,
- the additional guide means is expediently a spindle rigidly fastened to the clamping jaw and axially freely displaceable in the worktop, on which a spindle nut which is countersunk in the clamping surface of the clamping jaw is attached to achieve a clamping jaw tension compensation against the worktop.
- This measure simplifies the design in that the functions of the additional jaw guide and the tension compensation are combined in a single part.
- the tension compensation spindle is guided in the worktop only axially freely displaceable in a cylindrical bore. In the worktop, in particular, no spindle nut engages this tension compensation spindle.
- the design as a spindle only serves to brace the spindle nut lying outside the worktop in order to achieve tension compensation with respect to the worktop.
- Such a tension compensation may be necessary in order to prevent the clamping jaw from sloping when clamping a workpiece in the direct workbench corner area.
- the functions "guide” and “tension compensation” can only be combined if the tension compensation spindle in both possible working positions of the clamping jaw has the greater distance from the relevant workbench corner according to the invention compared to the clamping spindle axis.
- the two spindle nuts required in the two receiving means for the clamping spindle which run symmetrically to one another over a corner of the worktop, are each fixed to a common part which fulfills the functions of both spindle nuts
- the clamping spindle has a common crossing point in both possible working positions with respect to its axes within the worktop, in which the two spindle nuts required form a common tubular or L-shaped part with a right angle threads running to one another can be combined.
- workpieces are not only clamped between the clamping jaw itself and the adjacent worktop side surface, but also between bench hooks which can be variably attached to the worktop and the clamping jaw.
- bench hooks which can be variably attached to the worktop and the clamping jaw.
- receiving openings for bench hooks are usually provided in various distributions on the worktop and on the clamping jaw itself.
- these openings are circular and in each case distributed along each clamping spindle guide axis over the entire length of the worktop.
- the openings are each at the same distance from one another, which corresponds at most to the maximum span between the clamping jaw and the worktop.
- At least one receiving opening is also arranged perpendicular to the clamping spindle axis in the clamping jaw. Such an arrangement of the receiving openings allows workpieces to be clamped along the axis of the clamping spindle relative to this axis without torque. In these cases, no tension compensation on the clamping jaw is necessary. Since the clamping jaw can be used in twisted positions, the receiving opening in question must of course be placed on the
- the depth of the receiving openings for the bench hooks is such that the bench hooks can be pushed flush into the surface of the worktop.
- This offers the advantage that almost arbitrarily flat workpieces, for example sheets, can be clamped in without the fear of "getting caught" on the bench hooks which otherwise protrude beyond the workpiece surface during their surface processing.
- the openings for the bench hooks can be blind holes of a corresponding depth or through-bores, each with an annular step, for flush abutment of the bench hooks when they are pushed flush into the worktop. Continuous receiving bores with only one ring shoulder as a stop for the bench hooks offer the advantage that chips which have undesiredly penetrated into these openings can fall down or be removed there.
- the bench hooks are preferably made of metal and have a cylindrical basic shape.
- the bench hooks are equipped with radially outwardly acting spring means in the area of their cylindrical basic shape.
- the spring means can be accommodated in a bore diametrically penetrating the bench hook and can consist of a ball protruding radially from the bore under the pressure of a helical spring.
- the ball can rest against an annular step within the bench hook bore and the helical spring can be supported on a closure piece of the bench hook bore at its other end.
- a particularly advantageous clamping behavior can be achieved with the bench hooks in that they have a flattened circumferential area at their one end, which protrudes from the worktop surface when a workpiece is clamped, which extends in each case over the height with which the bench hook if there is sufficient storage in the receiving opening of the worktop under maximum load capacity, it can protrude as far as possible from the worktop.
- This flattening allows workpieces with a flat, rectangular contact surface to lie flat against the bench hook.
- they can be rotated in their receiving openings as desired. Due to the round basic shape and the flattened contact surfaces of the bench hooks, taking into account the distribution of the receiving openings according to the invention within a specifically predetermined grid on the worktop, excellent previously unachievable clamping constellations can be achieved with ease.
- the respective flattening of a bench hook has a slight inclination with respect to the bench hook axis, in order in this way to provide for a slight inclination of the bench hook in the tensioned position in such a way that in the tensioned position there is a bench hook contact surface perpendicular to the worktop surface.
- a recess is provided in the flattened area for attaching a gripping tool.
- a gripping tool can be, for example, a rod equipped at one end with a barb. When not in use, this rod can be placed within easy reach in a hole provided for this purpose on the clamping jaw.
- the receiving openings which are not currently occupied by a bench hook, are each flush-closed by cylindrical fillers, preferably made of plastic.
- the filler pieces are provided with recesses on the end face in such a way that the gripping tool already described for the bench hooks can also be attached here.
- the bench hooks By filling the receiving openings not occupied by bench hooks, there is always a closed worktop surface. Nevertheless, the bench hooks can be moved anywhere in the predetermined grid of the receiving openings by simply removing and moving the filler pieces. Due to a color of the filler pieces that differs from the worktop, their position is easily recognizable. As a result, the different types of clamping for the on
- auxiliary tools such as a machine vise or a support board for fretwork, quickly and safely. Furthermore, these auxiliary tools should be readily available on the workbench when not in use.
- receptacles are provided below the worktop, in particular in the form of rails, in which receiving plates for auxiliary tools can be accommodated.
- These mounting plates each have a U-shaped area.
- the U-legs are at such a distance from one another that the respective mounting plates with these legs can at the same time positively overlap the clamping and tension compensation spindle of a clamping jaw.
- the auxiliary tools can be permanently attached to these mounting plates or only for the duration of the application.
- the receiving plates, together with the tools located thereon are kept in the receiving rails of the worktop when not in use.
- the ergonomic design criteria include, among other things, designing the worktop of the workbench to be continuously height-adjustable in a manner known per se in the case of different types of tables, for example by means of a corresponding spindle system which has a central height adjustment, eg. B. by means of a crank.
- a very practical embodiment of the workbench also consists in providing the worktop, for example in the center, with a closable opening connected to a suction device. Through this opening, chips could be removed quite easily.
- the workbench according to the invention described with all its various designs and auxiliary devices ideally corresponds to the requirements placed on a workbench in a training facility.
- a very important advantage here is that left and right-handed workplaces can be changed and / or combined as required by simple implementation of the clamping jaws on one and the same workbench.
- FIG. 1 is a perspective view of a workbench, in which the entire workbench is indicated by dash-dotted lines and a workbench corner is drawn in detail,
- Replacement b latt 3 is a top view of a bench hook
- FIG. 4 shows a longitudinal section through the bench hook according to FIG. 3,
- FIG. 5 shows the perspective view of a mounting plate for an auxiliary tool to be attached to the workbench
- FIG. 6 is a top view of a workbench corner with a clamped mounting plate with a machine vice attached to it
- FIG. 7 is a side view of the machine vice mounted on a mounting plate according to FIG. 6
- a workbench has a worktop 2 placed on continuously and centrally height-adjustable legs 1 made of wood, for example, and is equipped with four workstations. Such multi-station workbenches are used, for example, in training centers for all kinds of manual work. Such workbenches are very well suited for the training of carpenters, among other things.
- the guide bearing for the clamping spindle 4 in the worktop 2 is in each case a metallic bushing 6.
- the clamping spindle 4 is in each case rotatably mounted axially fixed within the clamping jaw 3.
- the spindle nut 7 required for the longitudinal displacement of the clamping spindle 4 is mounted in the worktop 2. The position of this spindle nut 7 within the worktop and its special shape will be discussed in more detail below.
- the clamping jaw 3 has the shape of a cuboid, which, when in contact with the worktop 2, closes flush with the worktop surface on the one hand and with the worktop side surface 8, which runs perpendicular to the longitudinal extension of the cuboid, on the other hand.
- the clamping spindle 4 penetrates the clamping jaw 3 in the center of the surface of the square side of this clamping jaw 3 that can be placed on the worktop 2.
- a guide spindle 9 which is fixedly connected to the clamping jaw 3 and which can be longitudinally displaced in the worktop 2 in a smooth guide bush 10 provided there serves as a guide means for securing the clamping jaw 3 against rotation during clamping.
- this spindle 9 also serves as a tension compensation device in the jaw.
- tension compensation devices generally serve in the case of clamping jaws of workbenches to prevent the clamping jaw from sloping when clamping workpieces at only one end of the clamping jaw.
- the receptacles formed by the guide bushes 6 and 10 for the tensioning and tension compensation spindles 4 and 9 on the worktop 2 are each fitted symmetrically in pairs on each worktop corner to each side of the corner. Only one of each pair of receptacles is occupied, namely the one that is suitable for a position of the clamping jaw 3 for a left- or right-handed person.
- the insertion and repositioning of the clamping jaw 3 with its spindles 4 and 9 is very simple.
- the mounting of the clamping jaw 3 in the spindle nut 7 of the worktop 2 can be released by actuating the clamping lever 5.
- the clamping jaw 3 can then be easily pulled out of the guide bushings 6 and 10.
- the clamping jaw 3 can only be rotated by 180 degrees, inserted and inserted into the other mounting of the clamping jaw 3 by actuating the clamping lever 5. In this way, a left-handed or right-handed workplace can be set up differently at each workbench corner and changed if necessary. 1 shows a workbench with two right-handed and two left-handed workplaces, for example.
- the openings 12 are provided for bench hooks 13 with a cylindrical basic shape.
- the openings 12 can be formed as blind holes or through holes.
- the depth of the blind holes is in each case matched to the height of the bench hooks 13, so that they are flush with the worktop surface when fully inserted into the opening 12.
- an annular step must be provided which fulfills the function of the bottom of the blind hole with respect to an insertion limit for the bench hooks 13.
- only one or two bench hooks 13 are generally used on the worktop side.
- the remaining openings 12 which are not occupied by bench hooks 13 are each closed by loose, easily removable filler pieces 14.
- a receiving opening is arranged at least 12 for a bench dogs 13 on the axis of the clamping-spindle. 4
- the clamping jaw 3 enables practically torque-free clamping within the bench hook 13.
- the arrangement of the receiving openings 12 which is symmetrical to the axis of the bushes 6 and 6 'is decisive for this.
- the clamping jaw 3 In addition to the opening 12 lying on the axis, two further openings 12 lying symmetrically to this axis are provided on the clamping jaw 3. This symmetrical arrangement also serves to avoid moments when the workpiece is clamped in three bench hooks 13. On the clamping jaw 3, the receiving openings 12 are each provided on the two opposing clamping jaw surfaces 15 and 16 in the same distribution, in order to insert the clamping jaws 3 into the for the left - and right-handed jobs below
- the only double-function spindle utter 7 of a work station is attached to the intersection of the axes of the two bushings 6 and 6 'in the worktop 2.
- the bench hooks 13 have a clamping mechanism so that they can be locked at any heights within the openings 12.
- This small mechanism is accommodated in a bore 17 which pierces the bench hook diametrically in the foot of the bench hook 13. It consists of a ball 19 pushed radially outward beyond the circumference of the hook by a helical spring 18, the helical spring 18 being supported on a closure piece 20 at the other end of the bore. Due to an annular step provided in the bore 17, the ball 19 cannot completely leave the bore 17.
- each bench hook 13 has a flattened area 21 in its head zone. Due to the cylindrical basic shape of the bench hook 13, the clamping surface can be aligned flat with the workpiece counter surface to be clamped. With the bench hook design and arrangement described, in particular round workpieces and workpieces with non-plane parallel edges can be clamped very well.
- the flattened area 21 of the bench hook 13 is slightly inclined with respect to the bench hook axis and in such a direction that a slight tilting of the bench hook 13 is provided under tension. In this way, the clamping surface of the bench hook 13 is aligned perpendicular to the worktop surface under pressure.
- a recess 22 is machined into the flattened area 21.
- the filler pieces 14 are also provided with recesses for the same gripping tool 23 on their two flat end faces for the same purpose of removal. When not in use, this gripping tool 23 is stored in a mounting hole provided for the clamping jaw 3.
- clamping plates 24 are provided between the clamping jaw 3 and the worktop 2. These have integrally formed U-legs 25, with which they can be pushed over the spindles 4 and 9, in order then to be clamped between these jaws 3 and worktop 2 . become.
- a machine vise 26 or a fretsaw table 27, for example, can be firmly connected to such a receiving plate 24.
- the clamping of a receiving plate 24 with a machine vice 26 fastened thereon is illustrated in FIGS. 6 and 7.
- a fretsaw table 27 formed from a receiving plate 24 can be seen in FIG. 8.
- the mounting plates 24 can be kept available together with the auxiliary tools 26 and 27 attached to them, if appropriate, by means of mounting rails 28 which are attached underneath the worktop 2.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
- Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
- Numerical Control (AREA)
- Catching Or Destruction (AREA)
- Mechanical Control Devices (AREA)
- Forklifts And Lifting Vehicles (AREA)
Description
Claims
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4311965A DE4311965A1 (de) | 1993-04-10 | 1993-04-10 | Werkbank, insbesondere als Lehrmittel in der Form einer ergonomisch gestalteten Mehrzweck-Werkbank |
DE4311965 | 1993-04-10 | ||
PCT/DE1994/000377 WO1994023908A1 (de) | 1993-04-10 | 1994-03-31 | Werkbank, insebesondere als lehrmittel in der form einer ergonomisch gestalteten mehrzweck-werkbank |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0693019A1 true EP0693019A1 (de) | 1996-01-24 |
EP0693019B1 EP0693019B1 (de) | 1996-10-30 |
Family
ID=6485323
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94911101A Expired - Lifetime EP0693019B1 (de) | 1993-04-10 | 1994-03-31 | Werkbank, insebesondere als lehrmittel in der form einer ergonomisch gestalteten mehrzweck-werkbank |
Country Status (8)
Country | Link |
---|---|
US (1) | US5709256A (de) |
EP (1) | EP0693019B1 (de) |
JP (1) | JPH08511475A (de) |
AT (1) | ATE144737T1 (de) |
CA (1) | CA2160254C (de) |
DE (2) | DE4311965A1 (de) |
DK (1) | DK0693019T3 (de) |
WO (1) | WO1994023908A1 (de) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5765273A (en) * | 1995-09-22 | 1998-06-16 | Black & Decker Inc. | Drill press having pivotable table |
CO4600690A1 (es) * | 1997-10-08 | 1998-05-08 | Valenzuela Carlos Martin Uribe | Tablero para que una mesa preste los servicios convencionales y los de un banco para bricolaje |
DE19744624A1 (de) * | 1997-10-09 | 1999-04-15 | Joerg R Bauer | Arbeitsstation zum Halten von Gegenständen |
US6412764B1 (en) * | 2000-08-30 | 2002-07-02 | Ajh Enterprises | Portable pipe fitting table |
US20050279576A1 (en) * | 2004-06-21 | 2005-12-22 | Luc Robichaud | Workbench with removable tool support |
ATE419955T1 (de) * | 2006-09-20 | 2009-01-15 | Konstruktionsbuero Wuethrich | Bausatz mit mindestens einer platte |
WO2008094336A1 (en) * | 2007-01-31 | 2008-08-07 | Rowley Donald A | System for clamping an object to a railing and a table using the system |
US8011399B2 (en) * | 2007-05-11 | 2011-09-06 | Lee-Cheng Chang | Woodworking bench |
IT1395501B1 (it) * | 2009-05-15 | 2012-09-28 | Balestrini Renzo Spa | Supporto a doppia funzione per il bloccaggio di pezzi in lavorazione |
CA2748513C (en) * | 2010-08-06 | 2020-05-05 | Sam Koffski | Portable expandable workbench |
DK177186B1 (en) * | 2010-09-23 | 2012-05-21 | Lasse Friis | Expandable workbench and a method of use |
CN106671036A (zh) * | 2017-02-20 | 2017-05-17 | 京东方科技集团股份有限公司 | 一种载物平台 |
CN112454282A (zh) * | 2020-11-13 | 2021-03-09 | 大唐灌云光伏发电有限公司 | 一种光伏发电用光伏组件接线装置 |
Family Cites Families (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE186995C (de) * | ||||
DE442519C (de) * | 1927-04-02 | Branscheid & Frings | Holzarbeitergeraet | |
US537338A (en) * | 1895-04-09 | Carpenter s bench | ||
DE75997C (de) * | „DE-TECTER" PATENT SAFETY POSTAL BOX SYNDI-CATE, LIMITED in London, England | Kasten für Schmuckgegenstände und dergl | ||
DE192703C (de) * | ||||
US1205884A (en) * | 1914-10-27 | 1916-11-21 | Christian Goerlitz | Joiner's bench. |
GB210534A (en) * | 1922-11-02 | 1924-02-04 | Charles Welsh | Improvements in and relating to carpenters' and woodworkers' benches |
US1508979A (en) * | 1923-05-11 | 1924-09-16 | Keller Peter | Carpenter's table |
CH114327A (de) * | 1925-05-12 | 1926-03-16 | Ernst Quidort | Einspannvorrichtung an Hobelbänken. |
US1596169A (en) * | 1926-02-20 | 1926-08-17 | Follmer Joseph | Bench vise |
CH144071A (de) * | 1930-03-10 | 1930-12-15 | C Rueetschi | Einrichtung an Hobelbänken mit französischer Vorderzange. |
US2437351A (en) * | 1946-04-30 | 1948-03-09 | Joseph A Follmer | Quick adjustable bench vise |
US2587177A (en) * | 1947-06-10 | 1952-02-26 | Charles O Larson | Folding workbench |
DE1910946A1 (de) * | 1969-03-04 | 1970-09-10 | Siegfried Mahl | Hobelbank fuer Bau-,Montage- und Heimwerkerarbeiten |
US4375827A (en) * | 1980-12-03 | 1983-03-08 | Ranko Ignjatic | Workbench table top clamping device |
DE8106245U1 (de) * | 1981-03-02 | 1981-11-26 | Berliner Zentralausschuß für soziale Aufgaben e.V., 1000 Berlin | Werkbank oder dergleichen von einem untergestell aufgenommenes arbeits- und/oder freizeitmoebel |
AU1598383A (en) * | 1982-06-25 | 1984-01-05 | Hilton (Products) Ltd. | Workbench with adjustable vice |
GB2228705B (en) * | 1989-02-24 | 1993-09-22 | Harold Wilfred Gates | Bench clamp |
US5186228A (en) * | 1991-02-08 | 1993-02-16 | Stafford Donald C | Workbench and mountable implements |
US5553838A (en) * | 1992-01-03 | 1996-09-10 | Lee Valley Tools Ltd. | Clamping bench dog |
-
1993
- 1993-04-10 DE DE4311965A patent/DE4311965A1/de not_active Withdrawn
-
1994
- 1994-03-31 AT AT94911101T patent/ATE144737T1/de not_active IP Right Cessation
- 1994-03-31 WO PCT/DE1994/000377 patent/WO1994023908A1/de active IP Right Grant
- 1994-03-31 EP EP94911101A patent/EP0693019B1/de not_active Expired - Lifetime
- 1994-03-31 JP JP6522609A patent/JPH08511475A/ja active Pending
- 1994-03-31 CA CA002160254A patent/CA2160254C/en not_active Expired - Fee Related
- 1994-03-31 DK DK94911101.7T patent/DK0693019T3/da active
- 1994-03-31 US US08/535,274 patent/US5709256A/en not_active Expired - Lifetime
- 1994-03-31 DE DE59400953T patent/DE59400953D1/de not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO9423908A1 * |
Also Published As
Publication number | Publication date |
---|---|
CA2160254C (en) | 1998-09-22 |
CA2160254A1 (en) | 1994-10-27 |
DE4311965A1 (de) | 1994-10-13 |
DK0693019T3 (da) | 1997-04-14 |
EP0693019B1 (de) | 1996-10-30 |
US5709256A (en) | 1998-01-20 |
WO1994023908A1 (de) | 1994-10-27 |
ATE144737T1 (de) | 1996-11-15 |
DE59400953D1 (de) | 1996-12-05 |
JPH08511475A (ja) | 1996-12-03 |
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