EP0373617A2 - Echafaudage de déplacement susceptible d'être déplacé par sections sur un mur - Google Patents

Echafaudage de déplacement susceptible d'être déplacé par sections sur un mur Download PDF

Info

Publication number
EP0373617A2
EP0373617A2 EP89123029A EP89123029A EP0373617A2 EP 0373617 A2 EP0373617 A2 EP 0373617A2 EP 89123029 A EP89123029 A EP 89123029A EP 89123029 A EP89123029 A EP 89123029A EP 0373617 A2 EP0373617 A2 EP 0373617A2
Authority
EP
European Patent Office
Prior art keywords
support
displacement
sliding
wall
shoe
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
EP89123029A
Other languages
German (de)
English (en)
Other versions
EP0373617A3 (fr
EP0373617B1 (fr
Inventor
Artur Schwörer
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.)
Peri Werk Artur Schwoerer GmbH and Co KG
Original Assignee
Peri Werk Artur Schwoerer GmbH and Co KG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6369155&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0373617(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE19883842094 external-priority patent/DE3842094C3/de
Application filed by Peri Werk Artur Schwoerer GmbH and Co KG filed Critical Peri Werk Artur Schwoerer GmbH and Co KG
Publication of EP0373617A2 publication Critical patent/EP0373617A2/fr
Publication of EP0373617A3 publication Critical patent/EP0373617A3/fr
Application granted granted Critical
Publication of EP0373617B1 publication Critical patent/EP0373617B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/06—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for walls, e.g. curved end panels for wall shutterings; filler elements for wall shutterings; shutterings for vertical ducts
    • E04G11/20—Movable forms; Movable forms for moulding cylindrical, conical or hyperbolical structures; Templates serving as forms for positioning blocks or the like
    • E04G11/28—Climbing forms, i.e. forms which are not in contact with the poured concrete during lifting from layer to layer and which are anchored in the hardened concrete

Definitions

  • the invention relates to a sliding platform which can be moved upward in sections on a wall, in accordance with the preamble of patent claim 1.
  • Such transfer platforms are preferably those which are arranged on a building to be constructed of concrete and are components of a climbing formwork which, after concreting a section of a building wall, is raised by a section so that a further section of the wall is concreted there can.
  • the essence of such a transfer platform is that it has no direct connection to the ground when climbing and is only fastened to the section below the section to be concreted and already concreted by the support shoes.
  • For each formwork panel two support rails are usually arranged next to one another at a distance. In principle, however, a design with only one mounting rail in the middle of a formwork panel is also possible.
  • the invention is therefore primarily concerned with sliding platforms for climbing formwork, which can preferably be pushed up by a concreting section without outside help.
  • the transfer platform can also be used in facilities for climbing work and protective scaffolding, work platforms, platforms and the like. be used.
  • the application is also on directions for horizontal or diagonally upward shifting of tunnel formwork carriages, reinforcement carriages, mobile wall formwork, e.g. for retaining walls and the like. usable.
  • it can also be used for devices for the horizontal, upward or vertical movement of heavy objects of all kinds, such as ship segments, transformers, etc. However, it is primarily used in formwork and scaffolding.
  • Formwork and armor are already known which interact with self-climbing devices in the manner of a generic transfer platform. They are mainly used in the construction of bridge piers or in the construction of power plants and cooling towers. Basically, climbing frames such as e.g. an automatic climbing machine or individual guiding elements, in which, due to the lack of large-area formwork elements, it is either not necessary to synchronize with neighboring guidances or can only be maintained by constant observation and correction. Furthermore, known solutions for climbing a larger concreting section either require a large number of expensive intermediate anchors to the building or are very large and heavy in their external dimensions. A further disadvantage of the known transfer platforms is that different frame widths are required for elements of different widths, which lead to a large number of height and width of different device variants. In the larger versions, a very high initial concrete section must first be created with separate formwork before the automatic climbing machine can be mounted on it.
  • the invention is based on a climbing transfer platform, as described in DE-PS 28 14 930.
  • the object of the invention is to provide a shifting platform ne of the type mentioned, which is intended in particular for climbing on a concrete structure, in which several units combined to form a shifting console can be moved safely with little technical effort and in a robust manner that is particularly suitable for working on a construction site, without that jamming or even damage occurs in the event of unequal displacements on different mounting rails, in which failure of the feed on a specific mounting rail does not lead to damage and in which a climbing section can be carried out fully automatically without manual intervention.
  • the problem of evenly starting up the displacement elements on adjacent mounting rails is solved in that the displacement console feed or stroke is chosen to be very small and in fact so small that in the event of a fault on a mounting rail which prevents the displacement of the displacement console there, only too a tolerable inclination of the part of the sliding bracket extending between two adjacent mounting rails.
  • This is achieved according to the invention in that the next step or stroke is only initiated when all the displacement elements which are connected to a common control device have reached the same level.
  • a short hydraulic cylinder can advantageously be used as the drive, which is connected to the part to be displaced (displacement console) and has guides with articulated levers on its cylinder housing and its piston rod, which are supported on the mounting rail and alternately take over the load.
  • linear drives such as e.g. Spindle drives, chain or belt drives, pneumatic cylinders, rack drives or electric linear motors are conceivable.
  • each lever with the integrated support pin is pressed against the rail contour and slides along the recess edge, finally on the outer contour, to jump into the next depression afterwards and to support it in the drive after the movement has been reversed.
  • the movement is reversed only after the moving lever has reached its inclination that corresponds to the later resting position.
  • the message to the drive control is expediently carried out by proximity switches or electromechanical limit switches which are actuated by the levers and whose signals are fed to a sequential control.
  • An additional safety measure can be the linking of the lever end position signal with the drive end position signal (e.g. using a pressure switch, proximity switch, etc.). If several climbing units are used at the same time, the movement is reversed only after all end elements have been reported.
  • the relatively inexpensive to produce support rail can be used in different lengths to match the height of the concreting section without changes to the rest of the climbing device.
  • the measures according to claims 8 and 9 are preferably provided so that the support rail automatically comes into a load-bearing engagement with this support shoe when its upper end is pushed through the upper support shoe.
  • the geometric design of the upper and lower sliding console guide is selected so that it cannot collide with the rail guide when passing a support shoe attached to the wall.
  • Another advantage of the invention is the ability to climb the formwork by simply manually operating the lever.
  • FIG. 1 has a climbing formwork transfer platform according to the invention at a distance one above the other on the already concreted part of a wall 12 attached support shoes 11, which according to FIG. 8 have a substantially C-shaped displacement guide space 11 'in which the essentially complementary webs 13 'of a support rail 13 which, according to FIGS. 1, 7 and 8, with its central web 13 ′′′ bears pivotable support cams 56 about a transverse axis 61 running parallel to the wall 12, the counterweights d62 on the side of the transverse axis 61 facing away from the wall 12 wear, due to which they are biased towards the rail carrying position shown in FIGS. 1 and 7.
  • a lower, toward the wall 12 towards the extension 56 'of the support cams lies in the wearing position shown in FIGS. 1, 7 and 8 on an upper wing 57 of the support shoe 11.
  • the support cams 56 can be provided on the extension 56 'provided at the top and sloping towards the wall 12 towards the oblique edges 56 ⁇ (Fig . 7) pivot away from the wall, the sloping edge 56 ⁇ sliding along a locking rod 64, which will be described in more detail below and runs parallel to the wall 12 and which holds a guide sliding shoe, to which a sliding bracket 14 is attached, during the pushing up of the mounting rail 13 holds on the support shoe 11.
  • a spreading spindle 65 is arranged between the wall 12 and the lower end of the sliding bracket 14, which serves to absorb the weight of the sliding bracket 14 directed towards the wall 12 when the mounting rail 13 is pushed up.
  • the sliding bracket consists of horizontal supports or a horizontal platform 14 ', which is mounted with its end facing the wall 12 towards the guide rail 13 and the support shoe 11 via a guide shoe 58 (Fig. 1, 7 and 8).
  • a scaffold 14a can also be hung under the console 14.
  • the lower end 14b of the sliding bracket 14 is connected via a support member 14c directed towards the wall to a sliding or climbing mechanism 17 which is provided with a sliding toothing provided in the left side web 13 Fig (FIG. 8) of the mounting rail 13 facing away from the wall 25 interacts, in the sense that the displacement mechanism 17 gradually works its way up on the mounting rail 13 due to a linear drive 15 provided in it.
  • the upward movement of the displacement mechanism 17 begins in the vicinity of the lower end of the mounting rail 13 shown in FIG. 1 and ends immediately above the climbing mechanism 17 illustrated in FIG. 1.
  • the displacement mechanism 17 is described in more detail below with reference to FIGS. 3 to 6.
  • a concreting section is designated by L.
  • each displacement mechanism 17 has a linear drive 15 in the form of a double-acting hydraulic cylinder 24 containing a piston 23, the two pressure chambers of the hydraulic cylinder 24 being connected via hydraulic lines 26 and 27 to hydraulic branch lines 28 and 29, of which the individual hydraulic lines 26 and 27 leading to the linear drives 15 are branched off.
  • the stub lines 28, 29 are connected to a reversible pressure source 30 within a drive and control device 22.
  • the reversible pressure source 30 is driven by a motor 18 which is connected to a switching device 21 contained within the drive and control device.
  • the switching device can be switched on from the outside via a switch 70, whereupon the motor 18 starts and, depending on the running direction of the motor 18 or the pressure source 30, acts on the stub 28 or 29 with hydraulic pressure.
  • the reversible pressure source 30 can e.g. consist of a pump and connected directional valves, which are switched by the switching device 21 in the sense of the desired pressure reversal.
  • FIG. 2 a shows a practical embodiment for the reversible pressure source 30.
  • a three-position two-way valve 90 is then connected to a pump 88 fed by the electric motor 18, the suction side of which is connected to a container 89 filled with hydraulic fluid.
  • the other input of the two-way valve 90 is connected to the container 89.
  • the hydraulic branch lines 28 and 29 are applied.
  • the two-way valve 90 is connected to the switching device 21 by means of a control line 86 indicated by dashed lines, which, triggered by the pressure switches 32, 33 and the manual switch 70, controls the positions of the two-way valve 90 that are just required. With the switch 70 in the off position, the two-way valve 90 is in the middle position, while it switches back and forth between the two end positions after the switch 70 is switched on. The control is described in detail below.
  • pressure switches 32 and 33 are connected within the drive and control device, which act on the switching device 21 in the sense that when there is a sudden pressure increase in the associated line 28 or 29, as occurs when all pistons 23 of all connected linear drives 15 come to rest against the stop 16 or 31, the pressure source 30 is reversed. If, for example, a sudden pressure increase is detected in the stub 28 and the pressure switch 32 is actuated thereby, the switching device 21 (FIG. 2) switches the two-way valve 90 from the right end position, where the pump 88 is connected to the stub 28, into the left End position, so that the stub 29 is now connected to the pump 88, while the stub 28 bears against the container.
  • At least one displacement sensor 19 is also arranged in each displacement mechanism 17, which responds to the displacement of the displacement mechanism 17 relative to the mounting rail 13 and emits a corresponding signal via an associated line 19 'to a feed detector 20 within the drive and control device 22.
  • a particularly preferred embodiment of a displacement sensor is described below with reference to FIGS. 4 and 5.
  • each displacement sensor 19 reports to the feed detector 20 when the associated displacement unit 17 has advanced by one tooth of the displacement toothing 25.
  • the feed detector forms an output signal from the input signals from all displacement sensors 19, which is also applied to the switching device 21 via a line 71 is.
  • the output signal blocks the switchover in the switching device 21 if one or more of the displacement sensors 19 does not yet report a feed of the associated displacement mechanism 17 by one tooth. In this way, it is additionally prevented that some displacement units 17 climb further if one or more of the remaining displacement units 17 are stuck.
  • the additional securing of the uniform advance of all displacement units 17 by the displacement transducers 19 is important because a sudden pressure increase in one of the stub lines 28 or 29 can also occur if there is any jamming within the displacement unit that blocks the linear drive 15 before the piston 23 comes to rest on one of the stops 16, 31.
  • each displacement mechanism 17 climbs up between the stops 16 and 31 by one tooth on the displacement toothing 25 of the mounting rail 13. How this happens in detail is described below with reference to FIGS. 3 to 6.
  • each displacement mechanism 17 always executes only small lifting steps S. This ensures, in connection with the described electrical and hydraulic circuit, that if a displacement mechanism 17 or a guide slide shoe 58 gets stuck, other displacement mechanisms 17 can at most perform one step S, whereupon the pressure source 30 is no longer reversed due to the suspension of one displacement mechanism 17 can and the further stroke of the shift console 14 is prevented until the fault is eliminated. It is therefore easily possible for the transfer platform according to the invention to be operated by a single operator, even if, for example, not at all in a circular structure all mounting rails 13 are visible from the drive and control unit 22. The work platform controls itself and stops by itself when pushing on one of the mounting rails 13 is hindered, so that the error can then be remedied in a suitable manner.
  • each displacement mechanism 17 consists of two slide shoes 17a and 17b, which are guided by means of the webs 13 'facing away from the wall 12 and are arranged essentially at a vertical distance from one another corresponding to the division of the displacement toothing 25. 4 engages in a guide groove 72 of each slide shoe, while on the outer edge of the other web 13 ⁇ the sliding toothing 25 is arranged, which has tooth recesses 49 at regular intervals, which according to FIG. 3 above and below each have an approximately quarter-circular circular cylindrical region 49 'and an intermediate, parallel region 49' running parallel to the support rail 13.
  • a double toggle lever 41, 42 is arranged pivotably about a toggle lever axis 45, 46, approximately in the middle of the mounting rail 13.
  • the toggle lever axis 45 is perpendicular to the webs 13 ⁇ of the mounting rail 13.
  • the toggle lever 41, 42 extends laterally to the ver sliding teeth 25 and there carries between its two parts 41 (Fig. 4) a support pin 43, 44 of circular cylindrical shape, which have the same diameter as the quarter-circular borders 49 'of the tooth recesses 49.
  • the length of the double toggle levers 41 and 42 is such that when the toggle levers 41, 42 are pivoted in the order of 45 o C to the longitudinal extent of the support rail 13, the support pins 43, 44 are in engagement with the tooth recesses 49 such that one of the support pins 43 or 44 carries the associated slide shoe 17a or 17b via the associated toggle lever 41 or 42.
  • the double-acting hydraulic cylinder 24 containing the piston 23 is accommodated on the upper slide shoe 17a.
  • a piston rod 34 extends downward from the piston 23, which emerges from the hydraulic cylinder 24 and the upper sliding block 17a in a sealed and sliding manner at the bottom and is firmly connected to the lower sliding block 17b.
  • the sliding shoes 17a, 17b can be moved away from one another by acting on the upper pressure chamber 73 of the hydraulic cylinder 24 and can be moved towards one another by pressurizing the lower pressure chamber 74.
  • pivoting levers 39 and 40 are further articulated at a distance A away from the shifting toothing 25 by pivoting lever axes 47, 48 which extend parallel to the toggle lever axes 45, 46 and which likewise extend in the direction of the shifting toothing 25, but clearly above protrude the end of the toggle lever 41, 42 there.
  • Compression springs 75 and 76 are accommodated in this end region of the pivot levers 39, 40.
  • each swivel lever 39, 40 lies next to the double toggle levers 41, 42.
  • Each pivot lever 39, 40 forms a toggle lever arrangement 35 and 36 with the associated toggle lever 41, 42.
  • the displacement sensor 19 which can be designed in particular as an inductive sensor.
  • the displacement sensors 19 are fixedly installed relative to the knee pivot axes 45 and 46 at a short distance from the outer edge of the toggle levers 41 and 42, respectively.
  • the upper toggle lever 41 in FIG. 4 has, according to FIG. 5, a radially projecting encoder cam 19 'on its circumference, which, when arranged according to FIG. 5 relative to the displacement encoder 19, emits an enable signal to the feed detector 20.
  • the release signal is thus each given to the feed detector 20 when both toggle levers 41, 42 are in the upper position shown in FIGS. 3 and 5, where only the upper toggle lever 41 carries.
  • the upper toggle lever 41 carries the associated support pin 43 which is supported on the lower rounding of a tooth recess 49, the entire displacement mechanism 17 and the bracket 14 acting on its underside at 77.
  • the pressure chamber 73 is pressurized via the hydraulic line 26 by the pressure source 30 (FIG. 2), whereupon the lower slide shoe 17b moves downward.
  • the knee joint axes 45, 46 were arranged at such a vertical distance from one another that the lower trunnion 44 is supported on the upper rounding 49 'of the second latching recess 49 following from the upper trunnion 43 downward. Now the entire length of the straight edge 49 Ber of the tooth recess 49 is available for a downward movement of the trunnion 44.
  • the displacement mechanism 17 has now been moved up one tooth, and the work cycle described is repeated periodically.
  • the guide slide shoe 58 has further support walls 85 which engage behind side projections 96 of the support shoe 11. 7 and 8 are at the top and bottom of the support walls 85 slightly inclined towards the wall 12 inclined surfaces 59 are provided, the inclination direction and size is such that when a guide shoe 58 with the walls 81, 80 on the webs 13 ⁇ of the support rail 13 is pushed up on the support rail, the inclined surfaces 59 can engage with counter surfaces 60 on the lateral projections 96. When pushed up further, the guide sliding shoe 58 is pulled towards the wall by the inclined surfaces 59, as a result of which the walls 80, 81 lift off the webs 13 ′ and thus the support rail 13 release for a casual upward shift.
  • the lower inclined surfaces 59 are provided in order to transfer the load from the support rail 13 onto the support shoe when the guide slide shoe 58 is pushed onto the support shoe from above or when reloading from the support shoe 11 onto the support rail 13 when climbing into the next concreting section 11 bring about.
  • locking bar 64 is inserted through suitable transverse openings 64 'of the guide shoe 58, as soon as these transverse openings 64' are so far above the upper support shoe 11 that there is space for pushing through the locking bar 64.
  • the locking bar 64 is supported on the top of the support shoe 11 and thus takes over the carrying of the sliding brackets as long as the mounting rail 13 is pushed up, or in the rest position when concreting.
  • the displacement units 17 are supported on the sliding bracket 14 fixed on the support shoes 11, so that - due to the downward-tilted toggle lever arrangements 35 ', 36' - the mounting rails 13 are gradually raised until they assume the highest position in which the lower trunnion 44 at the end of the serration 25 be finds. It is important that at the end of the sliding teeth 25, the material of the mounting rail 13 is essentially flush with the tooth height, so that after the encoder cam 19 ⁇ ⁇ (FIG. 5) of the lower toggle lever 42 is no longer in alignment with the path - or angle encoder 19 comes, the further stroke of the mounting rail 13 is prevented.
  • an additional slide guide 87 can be provided at the upper end of the hydraulic cylinder 24 on the side facing the mounting rail 13, which engages around the web 13 'provided with the shift teeth 25 of the mounting rail 13 and the displacement movement of the displacement unit 17 stabilized on the mounting rail 13.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Movable Scaffolding (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)
  • Road Paving Machines (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
EP89123029A 1988-12-14 1989-12-13 Echafaudage de déplacement susceptible d'être déplacé par sections sur un mur Expired - Lifetime EP0373617B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3842094 1988-12-14
DE19883842094 DE3842094C3 (de) 1988-12-14 1988-12-14 Verschiebewerk für eine Verschiebekonsole einer Kletterschalungs-Verschiebebühne

Publications (3)

Publication Number Publication Date
EP0373617A2 true EP0373617A2 (fr) 1990-06-20
EP0373617A3 EP0373617A3 (fr) 1991-07-17
EP0373617B1 EP0373617B1 (fr) 1993-03-10

Family

ID=6369155

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89123029A Expired - Lifetime EP0373617B1 (fr) 1988-12-14 1989-12-13 Echafaudage de déplacement susceptible d'être déplacé par sections sur un mur

Country Status (4)

Country Link
US (1) US5000287A (fr)
EP (1) EP0373617B1 (fr)
DE (2) DE3844977C2 (fr)
ES (1) ES2038817T3 (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19520795A1 (de) * 1995-06-07 1996-12-12 Doka Ind Gmbh Schaltvorrichtung für Hubelemente
US5630482A (en) * 1993-01-27 1997-05-20 Peri Gmbh Climbing device, in particular for a climbing scaffold
WO2007036300A1 (fr) * 2005-09-23 2007-04-05 Doka Industrie Gmbh Dispositif de protection et d'acces
WO2007121993A1 (fr) * 2006-04-25 2007-11-01 Hek Manufacturing B.V. Échafaudage de mÂt et son procÉdÉ de rÉglage en hauteur
WO2009007889A2 (fr) * 2007-07-06 2009-01-15 Mesa Imalat Sanayi Ve Ticaret Anonim Sirketi Système de plateforme de support de coffrage
US7513480B2 (en) 2003-11-27 2009-04-07 Ulma C Y E, S. Coop Climbing system for shuttering, scaffolding and loads in general
US8714306B2 (en) 2011-03-29 2014-05-06 ULMA CyE, S. Coop. Perimetric protection system for buildings undergoing construction
US20200299977A1 (en) * 2017-10-10 2020-09-24 Doka Gmbh Formwork and method for erection of a concrete structure
US11359390B2 (en) * 2016-04-08 2022-06-14 Peri Ag Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6557817B2 (en) * 2000-01-18 2003-05-06 Wilian Holding Company Wall climbing form hoist
EP1506799A1 (fr) * 2003-08-14 2005-02-16 M+F Ingenieur Beratungs AG Auxiliaire de pente
DE102005030332A1 (de) 2005-06-29 2007-01-04 Peri Gmbh Angelenkter Kletterschuh einer Kletterschalung
DE102005030336A1 (de) * 2005-06-29 2007-01-04 Peri Gmbh Schienengeführtes Klettersystem
DE102005030333C5 (de) 2005-06-29 2017-09-28 Peri Gmbh Teilbarer Kletterschuh einer Kletterschalung
DE102005030335A1 (de) * 2005-06-29 2007-01-04 Peri Gmbh Kletterzylinder einer Selbstkletterschalung
DE102005030331A1 (de) 2005-06-29 2007-01-04 Peri Gmbh Bewegliches Auflager eines Kletterschuhs einer Kletterschalung
US20070096006A1 (en) * 2005-09-30 2007-05-03 Randy Pauley Overhead beam assembly
DE102008015682A1 (de) * 2008-03-25 2009-10-08 Peri Gmbh Schienengeführtes Selbstkletterschalungssystem mit Kletterschienen-Verlängerungsstücken
US8757593B2 (en) 2012-05-10 2014-06-24 Commonwealth Dynamics, Inc. Ratchet pawl system, device and method
US9217255B2 (en) * 2012-11-30 2015-12-22 Chicago Bridge & Iron Company Self-jacking scaffold for large cylindrical tanks
PL2871304T3 (pl) * 2013-11-12 2017-07-31 Ulma C Y E, S. Coop. System samowznoszący do zespołów rusztowań w budowie budynków
GB2524472B (en) * 2014-02-25 2018-04-04 Ischebeck Titan Ltd Climbing formwork system
US10465401B2 (en) * 2015-04-15 2019-11-05 Ronald A. Bullock Construction safety net support apparatus
DE102016125549A1 (de) * 2016-12-23 2018-06-28 Tries Gmbh & Co. Kg Klettervorrichtung mit einer Kletterschiene
DE102017217715A1 (de) * 2017-10-05 2019-04-11 Peri Gmbh Hydraulik-Anordnung mit vernetzten Hydraulikaggregaten sowie Kletterschalung und Verfahren zum Bewegen der Kletterschalung mit einer solchen Hydraulik-Anordnung
US10914083B2 (en) 2018-06-11 2021-02-09 Wilian Holding Co. Wall-climbing concrete form lifting system
CN115288451B (zh) * 2022-06-02 2024-04-16 上海建工一建集团有限公司 一种自提升式的材料垂直传送***及其使用方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870023C (de) * 1949-11-04 1953-03-09 Franz Ing Scharsach Schalung fuer die Herstellung von Bauwerken
DE2314025A1 (de) * 1973-03-21 1974-10-03 Bernhard Ahl Hydraulisches geraet zur herstellung von betonbauten nach dem gleitschalungssystem
DE2452182A1 (de) * 1974-11-02 1976-05-06 Dyckerhoff & Widmann Ag Einrichtung zum herstellen von bauwerken aus stahlbeton im wege eines klettervorgangs
DE3232411A1 (de) * 1982-08-27 1984-03-01 Gerb Elektronik GmbH, 1000 Berlin Verfahren zur steuerung und ausrichtung der hydraulischen hebegeraete von gleitschalungen
DE2814930C2 (de) * 1978-04-06 1986-07-03 Peri-Werk Artur Schwörer GmbH & Co KG, 7912 Weißenhorn Klettergerüst

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893786A (en) * 1956-02-10 1959-07-07 Faye Louis Bracket type scaffolding, adjustable in height, slidingly, for concrete wall erection
US3106989A (en) * 1962-03-06 1963-10-15 Airborne Accessories Corp Energy absorbing devices
US3302749A (en) * 1965-05-10 1967-02-07 William G Heaphy Derrick scaffold structure
SE346828B (fr) * 1971-09-07 1972-07-17 Linden Alimak Ab
US3881699A (en) * 1974-04-15 1975-05-06 Arthur Nusbaum Elevating perimeter railing
FR2313520A1 (fr) * 1975-06-05 1976-12-31 Coignet Sa Echafaudage grimpant a coffrage associe
US4611784A (en) * 1985-01-10 1986-09-16 Harsco Corporation Safety lock for jump scaffolding
DE3842094C3 (de) * 1988-12-14 2000-03-09 Peri Werk Schwoerer Kg Artur Verschiebewerk für eine Verschiebekonsole einer Kletterschalungs-Verschiebebühne

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE870023C (de) * 1949-11-04 1953-03-09 Franz Ing Scharsach Schalung fuer die Herstellung von Bauwerken
DE2314025A1 (de) * 1973-03-21 1974-10-03 Bernhard Ahl Hydraulisches geraet zur herstellung von betonbauten nach dem gleitschalungssystem
DE2452182A1 (de) * 1974-11-02 1976-05-06 Dyckerhoff & Widmann Ag Einrichtung zum herstellen von bauwerken aus stahlbeton im wege eines klettervorgangs
DE2814930C2 (de) * 1978-04-06 1986-07-03 Peri-Werk Artur Schwörer GmbH & Co KG, 7912 Weißenhorn Klettergerüst
DE3232411A1 (de) * 1982-08-27 1984-03-01 Gerb Elektronik GmbH, 1000 Berlin Verfahren zur steuerung und ausrichtung der hydraulischen hebegeraete von gleitschalungen

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5630482A (en) * 1993-01-27 1997-05-20 Peri Gmbh Climbing device, in particular for a climbing scaffold
DE19520795C2 (de) * 1995-06-07 1999-02-18 Doka Ind Gmbh Schaltvorrichtung für Hubelemente
DE19520795C3 (de) * 1995-06-07 2002-09-05 Doka Ind Ges M B H Amstetten Schaltvorrichtung für Hubelemente
DE19520795A1 (de) * 1995-06-07 1996-12-12 Doka Ind Gmbh Schaltvorrichtung für Hubelemente
US7513480B2 (en) 2003-11-27 2009-04-07 Ulma C Y E, S. Coop Climbing system for shuttering, scaffolding and loads in general
WO2007036300A1 (fr) * 2005-09-23 2007-04-05 Doka Industrie Gmbh Dispositif de protection et d'acces
WO2007121993A1 (fr) * 2006-04-25 2007-11-01 Hek Manufacturing B.V. Échafaudage de mÂt et son procÉdÉ de rÉglage en hauteur
WO2009007889A2 (fr) * 2007-07-06 2009-01-15 Mesa Imalat Sanayi Ve Ticaret Anonim Sirketi Système de plateforme de support de coffrage
WO2009007889A3 (fr) * 2007-07-06 2009-03-05 Mesa Imalat Sanayi Ve Ticaret Système de plateforme de support de coffrage
US8714306B2 (en) 2011-03-29 2014-05-06 ULMA CyE, S. Coop. Perimetric protection system for buildings undergoing construction
US11359390B2 (en) * 2016-04-08 2022-06-14 Peri Ag Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure
US20220307276A1 (en) * 2016-04-08 2022-09-29 Peri Se Self-climbing system, self-climbing unit and method for moving such a self-climbing unit on a concrete building structure
US20200299977A1 (en) * 2017-10-10 2020-09-24 Doka Gmbh Formwork and method for erection of a concrete structure
US11591811B2 (en) * 2017-10-10 2023-02-28 Doka Gmbh Climbing formwork and method for erection of a concrete structure

Also Published As

Publication number Publication date
US5000287A (en) 1991-03-19
DE58903732D1 (de) 1993-04-15
DE3844977C2 (de) 1997-10-23
ES2038817T3 (es) 1993-08-01
EP0373617A3 (fr) 1991-07-17
EP0373617B1 (fr) 1993-03-10

Similar Documents

Publication Publication Date Title
EP0373617B1 (fr) Echafaudage de déplacement susceptible d'être déplacé par sections sur un mur
EP0681635B1 (fr) Dispositif grimpeur, notamment pour echafaudage grimpant
EP3752692B1 (fr) Système grimpant et procédé pour faire fonctionner un système grimpant
WO2020020412A1 (fr) Mécanisme de levage pour système grimpant guidé sur des rails
WO2020245185A1 (fr) Ensemble composé d'un rail grimpant et d'un rail de levage grimpant pour un système grimpant guidé sur rails
DE3131198A1 (de) Teleskop-kranausleger
DE102006026201A1 (de) Selbstklettersystem
WO2020064423A1 (fr) Dispositif de télescopage pour un échafaudage de coffrage
WO2020169149A1 (fr) Mécanisme de levage pour système libre à montage frontal guidé sur des rails
EP2137365B1 (fr) Sabot de guidage et combinaison d'un sabot de guidage avec un profilé d'escalade
DE2712388C2 (de) Abspanneinrichtung für Förder- und/oder Gewinnungsanlagen in untertägigen Gewinnungsbetrieben
DE3842094C2 (de) Verschiebewerk für eine Verschiebekonsole einer Kletterschalungs-Verschiebebühne
DE3030168A1 (de) Vorrichtung zum gezielten bewegen einer last.
DE2914448A1 (de) Vorrichtung zum verschieben der filterplatten einer filterpresse
DE2521622A1 (de) Kletterschalung
DE2410877A1 (de) Verfahren und vorrichtung zum progressiv erfolgenden errichten einer wand aus zementmaterial oder dgl
EP1953113B1 (fr) Elévateur à plusieurs colonnes pour véhicules
DE102005031153A1 (de) Deckenschalungssystem
DE8816955U1 (de) An einer Wand abschnittsweise fortbewegbare Verschiebebühne
DE4141829C2 (de) Verschiebe- und Arretiermechanismus für Schalungen
DE29900495U1 (de) Höhenverstellbare Plattform
DE3333857C1 (de) Vorrichtung zum Verschieben schwerer Bauteile, insbesondere zum Vorschieben eines Unterwassertunnels
DE2219901C3 (de) Raumschalung
DE2109075C3 (de) Raumschalung
DE2609114C2 (de) Seitenbracke für einen Kettenkratzförderer

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE ES FR GB IT

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE ES FR GB IT

17P Request for examination filed

Effective date: 19910816

17Q First examination report despatched

Effective date: 19920413

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

ITF It: translation for a ep patent filed

Owner name: BARZANO' E ZANARDO MILANO S.P.A.

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE ES FR GB IT

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 19930317

REF Corresponds to:

Ref document number: 58903732

Country of ref document: DE

Date of ref document: 19930415

ET Fr: translation filed
REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2038817

Country of ref document: ES

Kind code of ref document: T3

PLBI Opposition filed

Free format text: ORIGINAL CODE: 0009260

26 Opposition filed

Opponent name: DOKA INDUSTRIE GMBH

Effective date: 19931209

PLBN Opposition rejected

Free format text: ORIGINAL CODE: 0009273

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: OPPOSITION REJECTED

27O Opposition rejected

Effective date: 19950209

REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20021119

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20021217

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20021224

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20030110

Year of fee payment: 14

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20031215

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040701

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20031213

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20040831

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20031215

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED.

Effective date: 20051213