DE102010051322B4 - Device for clamping and load-constant holding of building parts - Google Patents
Device for clamping and load-constant holding of building parts Download PDFInfo
- Publication number
- DE102010051322B4 DE102010051322B4 DE102010051322.9A DE102010051322A DE102010051322B4 DE 102010051322 B4 DE102010051322 B4 DE 102010051322B4 DE 102010051322 A DE102010051322 A DE 102010051322A DE 102010051322 B4 DE102010051322 B4 DE 102010051322B4
- Authority
- DE
- Germany
- Prior art keywords
- rod
- clamping element
- tube
- clamping
- housing tube
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005253 cladding Methods 0.000 claims description 19
- 210000003746 feather Anatomy 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000004567 concrete Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000005923 long-lasting effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 230000002040 relaxant effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/70—Regeneration of the filtering material or filter elements inside the filter by acting counter-currently on the filtering surface, e.g. by flushing on the non-cake side of the filter
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
- B60H3/0608—Filter arrangements in the air stream
- B60H3/0633—Filter arrangements in the air stream with provisions for regenerating or cleaning the filter element
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/08—Members specially adapted to be used in prestressed constructions
- E04C5/12—Anchoring devices
- E04C5/125—Anchoring devices the tensile members are profiled to ensure the anchorage, e.g. when provided with screw-thread, bulges, corrugations
-
- 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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/12—Mounting of reinforcing inserts; Prestressing
- E04G21/121—Construction of stressing jacks
-
- 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
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
- E04G23/0233—Increasing or restoring the load-bearing capacity of building construction elements of vaulted or arched building elements
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
- E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
- E04H9/027—Preventive constructional measures against earthquake damage in existing buildings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0216—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable
- F16B5/0233—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread the position of the plates to be connected being adjustable allowing for adjustment perpendicular to the plane of the plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0266—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using springs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/182—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements for coaxial connections of two rods or tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
- F16B31/06—Screwed connections specially modified in view of tensile load; Break-bolts having regard to possibility of fatigue rupture
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Emergency Management (AREA)
- Business, Economics & Management (AREA)
- Environmental & Geological Engineering (AREA)
- Electrochemistry (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Vorrichtung zum Spannen und lastkonstanten Halten von Gebäudeteilen, wobei ein Gehäuserohr (1) mittels einer Buchse (2) verschlossen ist und das Gehäuserohr (1) eine Feder (6) auf einem Rundstab (3) enthält, dadurch gekennzeichnet, dass eine zweite Stange (13) mit dem Rundstab (3) verbunden ist, dass die zweite Stange (13) andererseits mit einer Seite eines Spannelementes (11) verbunden ist und dass die andere Seite des Spannelementes (11) mit einem Befestigungselement (23) verbunden ist, wobei das Gehäuserohr (1) zur besseren Haftung im Mauerwerk lamellenförmig ausgebildet ist.Device for clamping and load-constant holding of building parts, wherein a housing tube (1) by means of a socket (2) is closed and the housing tube (1) comprises a spring (6) on a round rod (3), characterized in that a second rod ( 13) is connected to the round bar (3), that the second bar (13) on the other hand with one side of a clamping element (11) is connected and that the other side of the clamping element (11) is connected to a fastening element (23), wherein the Housing tube (1) is designed to lamellar for better adhesion in the masonry.
Description
Die Erfindung betrifft eine Vorrichtung zum Spannen und lastkonstanten Halten von Gebäudeteilen, insbesondere von historischem Mauerwerk.The invention relates to a device for clamping and load-constant holding of building parts, in particular of historical masonry.
Viele Gebäude müssen im Zuge von Erhaltungs- und Umnutzungsmaßnahmen konstruktiv gesichert und verstärkt werden. Dabei spielt oft die Verspannung und Abstützung, z. B. von Mauerwerk, Stahl, Stahlbeton und Holzkonstruktionen mit Stahlbauelementen und anderen Konstruktionsformen, eine große Rolle. Üblich sind oft starre Konstruktionen, die den heutigen Anforderungen meist nicht mehr genügen.Many buildings must be structurally secured and reinforced in the course of conservation and conversion measures. It often plays the tension and support, z. As of masonry, steel, reinforced concrete and timber structures with steel components and other forms of construction, a major role. Common are often rigid structures that usually no longer meet today's requirements.
Im Rahmen von verschiedenen Untersuchungen wurde deutlich festgestellt, dass solche Konstruktionsformen (Bauteile) infolge von Formänderungen, wie z. B. Feuchte- und Temperaturdehnungen, Kriech- und Relaxationsvorgängen, sowie dynamischen Beanspruchungen, den vom Tragwerkplaner vorgegebenen Spannungszustand nicht vollständig erfüllen können. Darüber hinaus kann es u. a. aus den zuvor beschriebenen Prozessen zu extremen Spannungsschwankungen im lasteinleitenden Bereich kommen. Um beispielsweise Gewölbe zu sichern, werden derzeit Zugstangen bzw. Zug- und Druckstützen verwendet. Die Lastwechsel, die in diesen Sicherungselementen auftreten, können bis zum vollkommenen Spannungsabbau und damit bis zur Funktionslosigkeit dieser Bauteile führen. Das statische Tragsystem eines Bauwerkes kann dadurch ggf. vollständig verändert werden. Die Lastwechsel bzw. Spannungsänderungen in diesen Konstruktionsformen können derzeit nur mit großem Aufwand gemessen werden.In the course of various investigations it was clearly established that such construction forms (components) as a result of changes in shape, such. As moisture and temperature expansions, creep and relaxation processes, as well as dynamic stresses that can not fully meet the voltage specified by the structural designer voltage state. In addition, it may u. a. come from the processes described above to extreme voltage fluctuations in the load-introducing area. For example, to secure vaults, tie rods or compression and compression struts are currently used. The load changes that occur in these fuse elements can lead to the complete loss of voltage and thus to the lack of functionality of these components. If necessary, the static load-bearing system of a building can be completely changed. The load changes or voltage changes in these designs can currently be measured only with great effort.
Aus der
Aufgabe der Erfindung ist es, eine Vorrichtung zum Spannen und lastkonstanten Halten von Gebäudeteilen zu schaffen, die es ermöglicht, die Last in einer Konstruktion möglichst konstant einzustellen, zu halten und auf Wunsch auch über eine Messeinrichtung anzuzeigen und die auch bei Schwankungen durch dynamische Beanspruchungen (z. B. kleine Erdbeben, Glockengeläut, Temperatur- und Feuchtewechsel, Windlasten) die dem konstruktiven Bauteil vorgegebene Last ständig nahezu konstant zu halten.The object of the invention is to provide a device for clamping and constant load holding parts of buildings, which makes it possible to adjust the load in a construction as constant as possible to hold and on request also display a measuring device and even with fluctuations due to dynamic loads ( eg small earthquakes, peal bells, temperature and humidity changes, wind loads) to keep the load given to the constructive component constantly almost constant.
Erfindungsgemäß wird die Aufgabe durch die Vorrichtung nach Anspruch 1 gelöst. Ausgestaltungen der Erfindung sind in den Unteransprüchen dargestellt.According to the invention the object is achieved by the device according to
Der Vorteil der Erfindung besteht darin, Baukonstruktionen (z. B. Gewölbe, Wände, Dachkonstruktionen und sonstige Baukonstruktionen) dauerhaft, auch bei Schwankungen durch kleine Erdbeben, Temperaturschwankungen und andere Einflüsse in einem fest definierten Spannungszustand zu halten. Dies gilt auch für Konstruktionen in Bauwerken (z. B. Bohrplattformen und Brücken), die ständigen dynamischen Beanspruchungen ausgesetzt sind.The advantage of the invention is to keep building structures (eg vaults, walls, roof structures and other building constructions) permanently, even in the event of fluctuations due to small earthquakes, temperature fluctuations and other influences in a firmly defined state of stress. This also applies to constructions in structures (eg drilling platforms and bridges) that are exposed to constant dynamic loads.
Die Erfindung wird nachfolgend anhand eines Ausführungsbeispieles näher erläutert. Die dazugehörige Zeichnung zeigtThe invention will be explained in more detail with reference to an embodiment. The accompanying drawing shows
In den
Das Gehäuserohr
Im Gehäuserohr
Ein Spannkraftregler regelt ständig die benötigte Kraft, um beispielsweise gespannte Gewölbebögen dauerhaft, auch bei Schwankungen durch kleine Erdbeben, Temperaturschwankungen und anderen Einflüssen vorzuspannen. Der Spannkraftregler zeichnet sich durch eine einseitig in das Mauerwerk eingelassene, gekapselte Feder aus, die über eine Kopfplatte auf der einen Seite und einer Einmörtelung auf der Gegenseite gesichert ist, aus. Der Spannkraftregler kann in konstruktiv tragende Zugelemente (z. B. Zuganker sowie Zugstützen) eingebaut werden, um einen gleichmäßigen Spannungszustand in diesen Elementen bei statischen (z. B. Relaxation und Kriechen) und dynamischen Beanspruchungen (z. B. Schwingungen aus Erdbeben, Glockengeläut sowie Feuchte- und Temperaturdehnungen, Windlasten) über einen langen Zeitraum zu halten. In Abhängigkeit vom Anwendungsfall kann der Spannkraftregler sichtbar ins Tragsystem oder nicht sichtbar in einem Bauteil (z. B. Wandaussparung) eingebaut werden. Der Spannkraftregler ist in vorgegebenen Lastgrenzen nachregulierbar und kann, in Abhängigkeit von den objektspezifischen Verhältnissen, direkt oder nachträglich in das bestehende Tragsystem eingebaut werden. Die Lasteintragung aus diesem Tragsystem ins Umgebungsmaterial kann über eine Verbundwirkung mittels spezieller Verbundmörtel in das tragende Bauteil (z. B. Mauerwerkwand, Betonkonstruktion) oder über Kontaktanbindung (z. B bei Zugstangen über Kopfplatten) erfolgen. Die Auswahl, die Dimensionierung und die äußere Gestaltung des Spannkraftreglers muss auf den jeweiligen Anwendungsfall erfolgen, die Dimensionierung der Feder
BezugszeichenlisteLIST OF REFERENCE NUMBERS
- 11
- Gehäuserohrhousing tube
- 22
- BuchseRifle
- 33
- Rundstabround bar
- 44
- Führungsscheibeguide disc
- 55
- SechskantmutterHex nut
- 66
- Federfeather
- 77
- erste Stangefirst pole
- 88th
- Mitnahmeentrainment
- 99
- Hüllrohrcladding tube
- 1010
- Skalenrohrscale tube
- 1111
- Spannelementclamping element
- 1212
- Scheibedisc
- 1313
- zweite Stangesecond pole
- 1414
- Abstreiferscraper
- 1515
- Dichtungpoetry
- 1616
- Führungsbandguide band
- 1717
- erster O-Ringfirst O-ring
- 1818
- GewindestiftSet screw
- 1919
- KolbenführungsbandWear ring
- 2020
- Hüllrohr-DeckelCladding tube cover
- 2121
- zweiter O-Ringsecond O-ring
- 2222
- Zylinderschraubecylinder head screw
- 2323
- Befestigungselementfastener
- 2424
- Verlängerungrenewal
- 2525
- Platteplate
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE202010018213.1U DE202010018213U1 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
DE102010051322.9A DE102010051322B4 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010051322.9A DE102010051322B4 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102010051322A1 DE102010051322A1 (en) | 2012-05-16 |
DE102010051322B4 true DE102010051322B4 (en) | 2016-06-16 |
Family
ID=52623898
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102010051322.9A Expired - Fee Related DE102010051322B4 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
DE202010018213.1U Expired - Lifetime DE202010018213U1 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE202010018213.1U Expired - Lifetime DE202010018213U1 (en) | 2010-11-16 | 2010-11-16 | Device for clamping and load-constant holding of building parts |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE102010051322B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023148792A1 (en) * | 2022-02-03 | 2023-08-10 | Licord Spa | Improved device for the consolidation and antiseismic protection of masonry buildings |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT201700073675A1 (en) * | 2017-06-30 | 2018-12-30 | Alessandro Zaccarini | CAPOCHIAVE AND APPLICATION METHOD |
CN107809836A (en) * | 2017-12-13 | 2018-03-16 | 合肥中科离子医学技术装备有限公司 | A kind of drag link mechanism for superconducting magnet |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2837776A (en) * | 1955-07-15 | 1958-06-10 | United States Steel Corp | Multiple-story building |
EP0212826B1 (en) * | 1985-07-17 | 1989-11-23 | Latchways Limited | Load setting and shock absorbing devices for tensionable lines |
JPH08166047A (en) * | 1994-12-12 | 1996-06-25 | Yasuo Matsuda | Wire tensioning device |
JP2002364071A (en) * | 2001-06-11 | 2002-12-18 | Kaoru Taneichi | Column mounting hardware |
-
2010
- 2010-11-16 DE DE102010051322.9A patent/DE102010051322B4/en not_active Expired - Fee Related
- 2010-11-16 DE DE202010018213.1U patent/DE202010018213U1/en not_active Expired - Lifetime
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2837776A (en) * | 1955-07-15 | 1958-06-10 | United States Steel Corp | Multiple-story building |
EP0212826B1 (en) * | 1985-07-17 | 1989-11-23 | Latchways Limited | Load setting and shock absorbing devices for tensionable lines |
JPH08166047A (en) * | 1994-12-12 | 1996-06-25 | Yasuo Matsuda | Wire tensioning device |
JP2002364071A (en) * | 2001-06-11 | 2002-12-18 | Kaoru Taneichi | Column mounting hardware |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023148792A1 (en) * | 2022-02-03 | 2023-08-10 | Licord Spa | Improved device for the consolidation and antiseismic protection of masonry buildings |
Also Published As
Publication number | Publication date |
---|---|
DE202010018213U1 (en) | 2014-11-14 |
DE102010051322A1 (en) | 2012-05-16 |
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