EP2145061A1 - Ceiling joist formwork with automatic stripping of the inner board - Google Patents
Ceiling joist formwork with automatic stripping of the inner boardInfo
- Publication number
- EP2145061A1 EP2145061A1 EP08757925A EP08757925A EP2145061A1 EP 2145061 A1 EP2145061 A1 EP 2145061A1 EP 08757925 A EP08757925 A EP 08757925A EP 08757925 A EP08757925 A EP 08757925A EP 2145061 A1 EP2145061 A1 EP 2145061A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- inner shield
- unterzugschalungssystem
- shield
- handlebar
- ceiling
- 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
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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
-
- 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
- E04G13/00—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills
- E04G13/06—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall
- E04G13/066—Falsework, forms, or shutterings for particular parts of buildings, e.g. stairs, steps, cornices, balconies foundations, sills for stairs, steps, cornices, balconies, or other parts corbelled out of the wall for overhangs
Definitions
- the invention relates to a Unterzugschalungssystem, comprising a ceiling table, a suspension, an inner shield, a bottom floor and an outer shield, wherein the outer shield and the bottom floor are connected to each other, in particular rigidly connected to each other, wherein the suspension is rigidly fixed to the ceiling table, and wherein the Beam floor is attached to the suspension.
- any structures in particular walls and ceilings of buildings, can be made of concrete.
- a space is defined laterally and downwards in which the structure is to be formed (shells);
- formwork elements are used.
- the limited space is filled with liquid concrete.
- the formwork elements are removed (stripping), and the finished structure made of concrete can be used or further processed.
- ceilings and pillars are mainly made of concrete.
- the ceilings are provided with steel reinforcements to absorb the loads that occur.
- the thickness of the ceiling depends on the load and the desired span.
- a joist is a steel-reinforced concrete beam that runs below the ceiling and is suitable for distributing loads or transferring them to buttresses or load-bearing walls.
- a typical joist represents a structure that hangs from the ceiling panel at the edge of a ceiling.
- a joist formwork system For the manufacture of a beam a joist formwork system is required.
- the beam itself is limited by the formwork skins of an inner shield, a Unterzugêts and an outer shield.
- the formwork skin of the inner shield closes directly to the formwork of a ceiling table.
- Inner shield deformed or otherwise damaged. As a result, the inner shield must be frequently repaired or replaced. In order to avoid damage to the inner shield, the inner shield would first have to be separated from the ceiling table and turned off separately in the known beam formwork system, but this is quite cumbersome and labor-intensive.
- a Unterzugschalungssystem of the aforementioned type which is characterized in that the lower floor and the outer shield are rotatably mounted together about a first pivot point on the suspension, that on the inner shield, a handlebar is rigidly secured, that the inner shield and the handlebar are rotatably mounted together about a second pivot point on the lower floor, and that the inner shield by means of an edge with respect to the ceiling table along a Direction is guided, this direction has at least one component perpendicular to the scarfing plane of the inner shield.
- the joist formwork system allows a simultaneous operation (method) of inner shield, outer shield and Unterzugêt when loading and unloading.
- the ceiling table remains stationary during the joint operation of the inner shield, outer shield and lower floor.
- the direction in which the inner shield is guided by the edge relative to the ceiling table has at least one component perpendicular to the scarfing plane of the inner shield (in the engaged position). In other words, this direction is not parallel to the scarfing plane of the inner shield.
- the inner shield In the engaged position, the inner shield is typically oriented vertically so that the direction along which the inner shield is guided is horizontal or at least with a horizontal portion.
- the (horizontal) distance of the inner shield changes to the concrete wall to be manufactured or manufactured. This is used in the context of the invention, in particular when stripping the inner shield.
- the edge which determines the movement of the inner shield, in the region of the inside of the shield near the end of the handlebar.
- the direction along which the edge passes and the direction in which the inner shield is guided are substantially the same; this geometry minimizes bearing forces.
- the edge which guides the handlebar (or its end near the inside) with respect to the ceiling table, then also runs in a direction which has at least one component perpendicular to the scarfing plane of the inner shield.
- the stripping can, for example, by lowering a support under the joist formwork in Area of the lower floor is arranged to be effected.
- the entirety of the outer shield and the floor of the substructure oscillates around the first articulation point following gravity away from the fabricated substructure (shuttering of the substructure bottom and outer shield). Since the entirety of the handlebar and inner shield is attached to the lower pivot point on the second pivot point, this also automatically deflects the entirety of the handlebar and inner shield.
- the movement of the handlebar is guided by the edge, wherein the inner plate attached to the handlebar is pivoted away from the manufactured beam (shuttering inner shield).
- the edge is such that upon rotation of the outer shield and underbody about the first pivot point due to gravity, movement of the link corresponding to the edge is generated, this movement retracting, in particular pivoting away, the inner shield from the concrete wall (i.e., the manufactured beam).
- the guiding direction of the edge extends in a vertical plane which runs perpendicular to the scarfing plane of the ceiling table and also perpendicular to the scarfing plane of the inner shield. In the same vertical plane then takes the relative movement of the ceiling table and handlebar / inner shield.
- the edge that guides the handlebar and the inner shield can be formed on the ceiling table, on the suspension, on the handlebar or on the inner shield.
- the edge cooperates with a locking means, for example a bolt, which is moved along the edge. If the edge is formed on the ceiling table or on the suspension, then the locking means is formed on the handlebar or inner shield or mounted stationary with respect to the handlebar and inner shield. If the edge is formed on the handlebar or on the inner plate, then the counter-centering means is formed on the ceiling table or on the suspension or mounted stationary with respect to the ceiling table and suspension.
- beams can be made on the lateral edge of a ceiling.
- the first and second hinge points are located in the engaged position typically below the ceiling table; they are typically formed on a bottom bar of the floor beams.
- the bottom bolt is typically approximately horizontal in the engaged position.
- the entirety of the inner shell skin and the associated support for the inner shell skin is understood by the inner shield.
- the entirety of outer shell and the associated straps (such as cross bars and Stirnriegeln) understood by the outer shield.
- the entirety of bottom skin and associated straps (such as cross bars and bottom bolts) understood.
- the ceiling table includes a blanket and associated support (such as cross member and Jochmoi).
- the edge extends obliquely to the scarfing plane of the inner shield and obliquely to the scarf skin level of the ceiling table. Due to the fact that the leading edge is inclined both to the scarfing plane of the ceiling table and to the scarfing plane of the inner shield (as seen in a cross-sectional plane perpendicular to these two scarfing planes), the handlebar in a particularly compact construction of both the
- the force required to detach the inner shield is applied by the weight of the outer shield and the lower floor.
- At the formlining of the inner shield is thereby obliquely attacked according to the oblique edge, so that a gentle detachment of the formwork skin of the inner shield is ensured by the concrete surface of the finished beam.
- This embodiment is typically used with an edge on the inside shield near the end of the handlebar is arranged.
- the second hinge point is closer to the scarfing plane of the inner shield than the first hinge point, and that the edge along a direction in which with increasing distance from the formwork skin of the inner shield and the distance to the formwork of the Ceiling table increases.
- the second pivot point is pulled down during stripping (demoulding) so that the handlebar and inner shield are also guided downwards during demoulding. This is favorable in view of the space conditions, in particular the blanket skin. Overall, this is a simple structure to realize.
- the edge encloses an angle between 20 ° and 70 ° to the scarfing plane of the inner shield and an angle between 20 ° and 70 ° to the scarfing plane of the slab table.
- forces can be transmitted well.
- the angular relationships apply to the switched-on state; due to the typically small pivoting of the inner shield they are given regularly and preferably in the off state.
- edge is formed by at least one slot in which a bolt extends.
- elongated holes can also be used as edges, in particular for larger structures. Slots allow precise and reliable guidance of the handlebar, and in particular a two-sided leadership of the handlebar.
- this embodiment provides that the slot is formed in the handlebar and the bolt extending therein is mounted stationary with respect to the ceiling table.
- This embodiment has been proven in practice.
- the bearing of the bolt can be done in standardized holes or recesses of the floor table, so that a conventional ceiling table can be used without special modifications in Unterzugschalungssystem invention.
- the bolt can be provided with a mounting handle.
- a first stop in particular a slot end position, is provided which limits the relative movement of the table and the handlebars, wherein the first stop defines a switched-position of Unterzuschalungssystems, in which the Schalhautebenen of the top table and inside shield Include angle of 90 °, and in which the shuttering planes of inner shield and lower floor include an angle of 90 °.
- the switched-on position is particularly easy to adjust, for example by a floor bolt of the lower floor is raised with a support until the first stop is reached.
- the first hinge point and the second hinge point are each formed by bolts. This is particularly easy to assemble and disassemble.
- the bolts protrude through holes in the suspension and holes in the handlebar, each having a plurality of holes are formed on the suspension and on the handlebar, which are vertically spaced from each other in an on position.
- the height of the beam i.e., the vertical extent of the beam perpendicular to the shell level of the deck table
- Bottom bolts are formed, which are spaced apart horizontally in an on position.
- the bottom bolt is formed on the lower floor.
- a support which engages under the lower floor at a point which lies between the first hinge point and the outer shield facing the end of the Unterzugteils. By raising or lowering the support can be done on and off the lower formwork system.
- a second stop in particular a slot end position, is provided which limits the relative movement of the table and handlebars, the second stop in a switched-off position of the beam forming system, the common rotational movement of the bottom floor and outer shield to the limited first hinge point due to gravity.
- the joist formwork system according to the invention can also be kept in a switched-off position without a support. This facilitates assembly and disassembly.
- the suspension is T-shaped and is attached to the top line of the Ts corresponding part by means of bolts on the floor table.
- a respective bolt is arranged in the region of the two ends of the horizontally oriented top line, so that the forces acting vertically on the suspension can be distributed uniformly over both bolts or part of the suspension corresponding to the upper line.
- a cross-sectionally H-shaped formwork impact profile which surrounds the formwork skin of the ceiling table and rests in the upwardly switched position on the inner shield.
- the shuttering profile seals the transition from the slab table and the inside shield.
- a space between the inner shell and the formwork of the ceiling table, is spanned by the formwork shock profile, allows easy pivoting of the inner shield.
- Scarf skin level of the bottom skin of the beam floor extends that the bottom bar protrudes with a part on the side facing the inner shield side edge of the bottom shell skin, and that the first hinge point and the second hinge point are formed on the protruding part of the bottom bar.
- a plurality of bottom bolts may be provided, of which only one (or a few) protrudes (protrude). Due to the protruding bottom bolt, the hinge points are particularly easy to reach.
- the link extends substantially parallel to the scarfing plane of the inner shield, and that the suspension is substantially perpendicular to the scarfing plane of the ceiling table.
- the forces and moments on the suspension and the handlebar can be kept low.
- Figure 1 is a schematic cross-sectional view of a Unterzugschalungssystems invention in the on position.
- Fig. 3 is a schematic cross-sectional view of an arrangement with two superposed Unterzugschalungssystemen invention arranged one above the other;
- FIG. 4 shows a schematic oblique view of the arrangement of FIG. 3.
- FIG. 1 shows a schematic representation of an inventive Unterzugschalungssystem 1.
- the Unterffysschalungssystem 1 comprises a ceiling table 2, an inner shield 3, a Unterzugêt 4, an outer shield 5, a suspension 6 and a handlebar 7.
- the Unterzugschalungssystem 1, a beam 8 is made of concrete which immediately adjoins a ceiling 9 made of concrete and extends deeper than the underside of the ceiling 9.
- the floor table 2 comprises a flat ceiling shell 2a, a plurality of cross members (here I-beam) 2b and Jochlini 2c (of which only the foremost Jochlini is visible in the cross section of Fig. 1).
- the inner shield 3 comprises a flat inner shell skin 3a and various carriers 3b.
- the lower floor 4 comprises a flat bottom skin 4a, cross member (here I-beam) 4b and bottom bar 4c, 4d.
- the bottom bar 4 d extends below the floor table 2.
- the bottom floor 4 is underrun by a support 12 below the beam 8.
- the outer shield 5 comprises a flat outer shell 5a, a plurality of cross members (here I-beam) 5b and end bar 5c (of which only the foremost end bar is visible in the cross section of FIG. 1). Beam bottom 4 and outer shield 5 are rigidly connected.
- a table stage 10 is fixed with railing 11, which can be entered by construction workers.
- the Schalhautebenen all Schalnosute 2a, 3a, 4a, 5a are perpendicular to the vertical plane of Fig. 1.
- the Schalnosute 3a, 4a, 5a enclose the beam 8 sufficiently narrow to prevent leakage of liquid concrete. All adjacent Schalphaseute abut each other at an angle of 90 ° to each other.
- a space between the ceiling shell 2a and the inner skin 3a is bridged with an H-shaped formwork joint profile 13, which rests on the upper, narrow side of the inner shell skin 3a and the blanket shell 2a engages around.
- the T-shaped suspension 6 is rigidly fastened in the region of the part corresponding to the top line 6a of the Ts by means of two bolts B1, B2.
- the bolts B1, B2 are provided with angled handles (see Fig. 4) and project through holes in the suspension 6 and the yoke 2c.
- the bolt B2 additionally protrudes through a slot 14 of the handlebar 7.
- In the vertically extending part of the suspension 6 are formed with each other a plurality of holes 15. The lowest hole is used as the first pivot point GP1; in this hole extends a bolt B3, which also protrudes through a hole in the bottom bar 4d.
- the bottom bar 4d - and thus the entirety of the bottom floor 4 and outer shield 5 - is rotatably mounted on the suspension 6 at the pivot point GP1.
- the bottom bar 4d has numerous other holes 16 arranged side by side.
- a hole of the bottom tie 4d is used as the second hinge point GP2. This hole is penetrated by a bolt B4, which also extends through a hole of the handlebar 7.
- the link 7 is thereby rotatably mounted about the bottom latch 4d at the second pivot point GP2.
- the inner shield 3 is fixed rigidly; the link 7 thus establishes a connection between the second pivot point GP2 and the inner shield.
- the various holes 15, 16, 17 in the suspension 6, in the bottom tie 4d and in the handlebar 7 provide alternative positions for the hinge points GP1, GP2, if other dimensions of the tie bottom 8 are desired.
- the rotational position of the arm 7 about the second pivot point GP2 is determined by the slot 14 of the arm 7.
- the arranged in the slot 14, with respect to the ceiling table 2 fixed bolt B2 is in particular on a left, upper long side 14a and a right, lower long side 14b of the slot 14 at.
- the long sides 14a, 14b are edges 14a, 14b, which guide the relative movement of the handlebar 7 and the top table 2 on both sides.
- the edges 14a, 14b extend parallel to one another, in FIG. 1 approximately along a direction from top right to bottom left in the vertical plane of FIG. 1. The edges 14a, 14b thus run obliquely to the vertical inner shell 3a and obliquely to the horizontal cover shell 2a ,
- the handlebar Due to the bolt B2 in the slot 14 of the handlebar 7, the handlebar can be moved with its lower, pivot point near end only down when at the same time a movement of the upper innnenschildnahen end of the arm 7 parallel to the long sides of the slot 14, in particular along the edge 14a he follows.
- the bolt B2 forces when lowering the lower end of the handlebar upper end of the handlebar, in particular by means of the upper edge 14a of the slot 14 to the left. Overall, the upper end of the arm 7 is thus moved to the bottom left, cf. Arrow direction 21c, according to the
- the rigidly attached to the handlebar 7 inner plate 3 takes part in this pivoting, which pivots away the inner shell skin 3a from the beam 8. As a result, the inner shield 3 is de-energized. The result is a gap 22 between beam 8 and inner shell skin 3a.
- the bolt B2 engages in the slot 14 in the upper slot end position. This is another Lowering of the arm 7 and the second pivot point GP2 blocked. As a result, even the bottom tie 4d can not be pivoted further in the direction of arrow 21a.
- the bolt B2 has thus reached a second stop in the upper slot end position, which limits the relative movement of the handlebar 7 and the table 2.
- the weight of the inner shield 3, lower floor 4 and outer shield 5 including structures is held substantially on the bolt B2.
- the suspension 6 undergoes a compressive stress.
- the support 12 is load-free and can be easily removed.
- the joist formwork system 1 can be degraded overall and used, for example, in the manufacture of a beam on the ceiling of a higher floor.
- the first pivot point GP1 is located farther out than the second pivot point GP2.
- FIG. 3 shows an arrangement with a lower formwork shuttering system 31 according to the invention (see FIG. 1) and a draw frame formwork system 32 according to the invention at the bottom, in which the inner plate, lower floor and outer plate are in the switched-off position (compare FIG. Supports 33 support the slab table 2 of the upper joist formwork system 31 on the floor below.
- FIG. 4 shows the arrangement of FIG. 3 in a schematic oblique view, including the supports 33 for the floor tables 2.
- the invention describes a joist formwork for a slab table, in particular edge table, in which inner shield, bottom floor (ground shield) and outer shield are actuated together, especially when stripping by gravity.
- the joist formwork is rotatably mounted at a first pivot point on a suspension of the floor table.
- the joint pivoting movement of the lower floor and the outer panel about the first pivot point is deflected by means of a second pivot point on the lower floor and a link in an at least partially horizontal movement of the inner shield.
- a guide in the simplest case formed by one or more edges, is used, which enforces a suitable for a shuttering relative movement of the inner shield and ceiling table (which remains stationary during demoulding of the beam) enforces.
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)
- Lining And Supports For Tunnels (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PL08757925T PL2145061T3 (en) | 2007-04-07 | 2008-04-02 | Ceiling joist formwork with automatic stripping of the inner board |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007016724A DE102007016724B3 (en) | 2007-04-07 | 2007-04-07 | Beam formwork with automatic de-shuttering of the inner shield |
PCT/DE2008/000555 WO2008122273A1 (en) | 2007-04-07 | 2008-04-02 | Ceiling joist formwork with automatic stripping of the inner board |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2145061A1 true EP2145061A1 (en) | 2010-01-20 |
EP2145061B1 EP2145061B1 (en) | 2012-06-20 |
Family
ID=39691210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08757925A Not-in-force EP2145061B1 (en) | 2007-04-07 | 2008-04-02 | Ceiling joist formwork with automatic stripping of the inner board |
Country Status (10)
Country | Link |
---|---|
US (1) | US8282067B2 (en) |
EP (1) | EP2145061B1 (en) |
AU (1) | AU2008235135B8 (en) |
CA (1) | CA2683033C (en) |
DE (1) | DE102007016724B3 (en) |
ES (1) | ES2389952T3 (en) |
PL (1) | PL2145061T3 (en) |
PT (1) | PT2145061E (en) |
RU (1) | RU2416703C1 (en) |
WO (1) | WO2008122273A1 (en) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102009005657A1 (en) | 2009-01-22 | 2010-07-29 | Peri Gmbh | Shuttering device, in particular for concreting a Gesimskappe, with movable formwork holder on which an outer plate carrier is movable |
DE102009014858B4 (en) | 2009-03-30 | 2023-04-06 | Quick Bauprodukte Gmbh | formwork device |
FR2953240B1 (en) * | 2009-11-27 | 2017-07-28 | Omni Projets | TESTING DEVICE HAVING SHORT CONSOLE FORMWORK |
WO2012024814A1 (en) | 2010-08-24 | 2012-03-01 | Empire Technology Development Llc | Reinforced concrete dense column structure systems |
US20120047835A1 (en) * | 2010-08-24 | 2012-03-01 | Empire Technology Development Llc | Wall racks, tracks, and roller for making prefabricated wall panels |
CN102959162B (en) | 2010-08-24 | 2015-03-18 | 英派尔科技开发有限公司 | Prefabricated wall panels |
DE102012220751A1 (en) * | 2012-11-14 | 2014-05-15 | Harsco Infrastructure Services Gmbh | Method for producing ceiling of floor above e.g. eighth floor of building, involves performing mechanical transportation of ceiling board attached with barrier wall into floor, in order to produce ceiling |
DE102016205957A1 (en) * | 2016-04-08 | 2017-10-12 | Peri Gmbh | Side protection, ceiling formwork system with at least one such side protection and method for establishing such a side protection |
CN106121225B (en) * | 2016-08-24 | 2018-05-11 | 仇国辉 | Suspension active erecting device is chosen outside cast-in-place concrete eaves |
CN106351442B (en) * | 2016-08-30 | 2019-02-26 | 福州市第三建筑工程公司 | A kind of beam side is double to choose short column frame |
CN106639307B (en) * | 2017-03-03 | 2022-08-12 | 湖南中铁五新钢模有限责任公司 | Template system for pouring rectangular stand column |
CN110080521B (en) * | 2019-05-20 | 2021-02-09 | 温州中顺建筑工程有限公司 | Large-section prestressed frame beam formwork system and construction method |
CN110863650A (en) * | 2019-11-25 | 2020-03-06 | 中国十七冶集团有限公司 | Double-layer cantilever plate formwork installation construction method |
US11447966B2 (en) * | 2019-12-13 | 2022-09-20 | Somero Enterprises, Inc. | Machine for removing formwork from ceiling structure |
CN112922333A (en) * | 2021-04-20 | 2021-06-08 | 中铁三局集团广东建设工程有限公司 | Beam-slab mould supporter |
DE102021115025A1 (en) * | 2021-06-10 | 2022-12-15 | Doka Gmbh | Support bracket for supporting a formwork element and/or a working platform of a formwork |
US20230340772A1 (en) * | 2022-04-20 | 2023-10-26 | Shahn Christian Andersen | Automated Self-Installing Concrete Formwork |
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US857524A (en) * | 1906-10-24 | 1907-06-18 | William S Hindman | Mold for fireproof construction. |
US910515A (en) * | 1907-11-08 | 1909-01-26 | Edgar J Drayer | Mold for concrete building construction. |
US1470673A (en) * | 1919-08-30 | 1923-10-16 | Uniform Company | Mold form |
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DE1803626A1 (en) | 1968-10-17 | 1970-06-25 | Edmond Bourge | Scaffolding |
US3735953A (en) * | 1970-04-22 | 1973-05-29 | Mesa Ind Los Angeles | Concrete beam forms |
ES506152A0 (en) * | 1980-10-10 | 1982-09-01 | Peri Werk Schwoerer Kg Artur | FORMWORK FORMING ACCORDING TO A SYSTEM FOR A CONCRETE METHOD THAT HAS A FACENA. |
DE3140142C2 (en) * | 1980-10-10 | 1989-12-14 | Peri-Werk Artur Schwörer GmbH & Co KG, 7912 Weißenhorn | Formwork for concrete ceiling with joist |
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DE19640396C5 (en) * | 1996-09-30 | 2006-04-27 | Doka Industrie Gmbh | Carrier arrangement of Gesimskappenschalung |
DE19858186A1 (en) * | 1998-01-16 | 1999-07-22 | Domesle Stahlverschalungs Gmbh | Formwork for concreting cantilevered concrete components, especially caps, cornices and superstructures |
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-
2007
- 2007-04-07 DE DE102007016724A patent/DE102007016724B3/en not_active Expired - Fee Related
-
2008
- 2008-04-02 ES ES08757925T patent/ES2389952T3/en active Active
- 2008-04-02 PT PT08757925T patent/PT2145061E/en unknown
- 2008-04-02 EP EP08757925A patent/EP2145061B1/en not_active Not-in-force
- 2008-04-02 AU AU2008235135A patent/AU2008235135B8/en not_active Ceased
- 2008-04-02 WO PCT/DE2008/000555 patent/WO2008122273A1/en active Application Filing
- 2008-04-02 PL PL08757925T patent/PL2145061T3/en unknown
- 2008-04-02 CA CA2683033A patent/CA2683033C/en not_active Expired - Fee Related
- 2008-04-02 RU RU2009141167/03A patent/RU2416703C1/en not_active IP Right Cessation
- 2008-04-02 US US12/450,500 patent/US8282067B2/en active Active
Non-Patent Citations (1)
Title |
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See references of WO2008122273A1 * |
Also Published As
Publication number | Publication date |
---|---|
US8282067B2 (en) | 2012-10-09 |
US20100090088A1 (en) | 2010-04-15 |
WO2008122273A1 (en) | 2008-10-16 |
PL2145061T3 (en) | 2012-11-30 |
ES2389952T3 (en) | 2012-11-05 |
EP2145061B1 (en) | 2012-06-20 |
PT2145061E (en) | 2012-08-20 |
AU2008235135B8 (en) | 2010-12-16 |
AU2008235135B2 (en) | 2010-12-02 |
CA2683033C (en) | 2012-09-25 |
CA2683033A1 (en) | 2008-10-16 |
DE102007016724B3 (en) | 2008-10-02 |
AU2008235135A1 (en) | 2008-10-16 |
RU2416703C1 (en) | 2011-04-20 |
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