ES2166782T3 - Unidad de armadura de hormigon para proteger estructuras costeras e hidraulicas y lineas de litoral. - Google Patents
Unidad de armadura de hormigon para proteger estructuras costeras e hidraulicas y lineas de litoral.Info
- Publication number
- ES2166782T3 ES2166782T3 ES94926514T ES94926514T ES2166782T3 ES 2166782 T3 ES2166782 T3 ES 2166782T3 ES 94926514 T ES94926514 T ES 94926514T ES 94926514 T ES94926514 T ES 94926514T ES 2166782 T3 ES2166782 T3 ES 2166782T3
- Authority
- ES
- Spain
- Prior art keywords
- armor unit
- elements
- extensive
- litoral
- lines
- 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 - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/129—Polyhedrons, tetrapods or similar bodies, whether or not threaded on strings
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
- E02B3/14—Preformed blocks or slabs for forming essentially continuous surfaces; Arrangements thereof
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Revetment (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Aftertreatments Of Artificial And Natural Stones (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
UNA UNIDAD DE ARMADURA PARA PROTEGER LOS CONTORNOS DE LAGOS, PANTANOS, FLUVIALES Y COSTEROS Y OTRAS ESTRUCTURAS DE LAS FUERZAS DAÑINAS HIDRODINAMICAS DE OLAS Y CORRIENTES DE AGUA. LA UNIDAD DE ARMADURA POSEE UN ELEMENTO ALARGADO CENTRAL (4) Y PRIMEROS Y SEGUNDOS ELEMENTOS ALARGADOS EXTERNOS (8,10) CONECTADOS CON EL ANTERIOR EN LADOS OPUESTOS DEL MISMO. ESTOS ELEMENTOS EXTERNOS (8,10) TIENEN EJES LONGITUDINALES PARALELOS (12,14) QUE SE EXTIENDEN NORMALMENTE HACIA EL EJE LONGITUDINAL (6) DEL ELEMENTO CENTRAL LONGITUDINAL. LOS ELEMENTOS ALARGADOS PUEDEN TENER CADA UNO UNA SECCION TRANSVERSAL OCTOGONAL, QUE SE REDUCE DESDE UNA PARTE INTERMEDIA HACIA LOS EXTREMOS OPUESTOS. CUANDO UNA PLURALIDAD DE UNIDADES SE ENCUENTRAN ENTRELAZADAS PARA DEFINIR UN CONJUNTO PROTECTOR, SE CONSIGUE UN ALTO GRADO DE ACUÑAMIENTO ENTRE LOS ELEMENTOS OCTAGONALES. TAMBIEN SE EXPONE UNA FORMA PARA MOLDEAR LA UNIDAD DE ARMADURA.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/128,426 US5441362A (en) | 1993-09-30 | 1993-09-30 | Concrete armor unit for protecting coastal and hydraulic structures and shorelines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2166782T3 true ES2166782T3 (es) | 2002-05-01 |
Family
ID=22435323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES94926514T Expired - Lifetime ES2166782T3 (es) | 1993-09-30 | 1994-08-17 | Unidad de armadura de hormigon para proteger estructuras costeras e hidraulicas y lineas de litoral. |
Country Status (19)
| Country | Link |
|---|---|
| US (2) | US5441362A (es) |
| EP (1) | EP0721532B1 (es) |
| JP (1) | JP2781664B2 (es) |
| KR (1) | KR100189707B1 (es) |
| CN (1) | CN1046980C (es) |
| AT (1) | ATE207993T1 (es) |
| AU (1) | AU675167B2 (es) |
| BR (1) | BR9407675A (es) |
| DE (1) | DE69428908T2 (es) |
| DK (1) | DK0721532T3 (es) |
| ES (1) | ES2166782T3 (es) |
| FI (1) | FI955738L (es) |
| MY (1) | MY111137A (es) |
| NO (1) | NO961307D0 (es) |
| NZ (1) | NZ273135A (es) |
| PT (1) | PT721532E (es) |
| RU (1) | RU2126867C1 (es) |
| WO (1) | WO1995009279A1 (es) |
| ZA (1) | ZA947295B (es) |
Families Citing this family (45)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5441362A (en) * | 1993-09-30 | 1995-08-15 | The United States Of America As Represented By The Secretary Of The Army | Concrete armor unit for protecting coastal and hydraulic structures and shorelines |
| FR2748044B1 (fr) * | 1996-04-25 | 1998-07-10 | Sogelerg Sogreah | Bloc de carapace en beton moule monobloc, moule pour la realisation d'un tel bloc |
| USD421805S (en) * | 1997-12-02 | 2000-03-21 | Darwin Aldis Salls | TRDS- AC Star beach erosion inhibitor |
| US6786675B1 (en) | 1999-10-25 | 2004-09-07 | Carl T. Detiveaux | Erosion control and bulkhead apparatus |
| US6361247B1 (en) | 1999-10-25 | 2002-03-26 | Carl T. Detiveaux | Erosion control and bulkhead apparatus |
| KR200228767Y1 (ko) * | 2001-01-17 | 2001-07-19 | 원 회 양 | 방파제 피복용 소파블럭 |
| DK1540087T3 (en) * | 2002-07-24 | 2015-12-07 | Konink Bam Groep Nv | Protective element for a breakwater or wave inhibitory construction |
| WO2005108682A1 (en) * | 2004-05-10 | 2005-11-17 | Ercument Fevzi Ulguner | Modular building elements for constructing retaining wall and the construction method thereof |
| USD517127S1 (en) * | 2004-10-15 | 2006-03-14 | Chung Hing Choi | Play cube |
| USD517126S1 (en) * | 2004-10-15 | 2006-03-14 | Chung Hing Choi | Play cube |
| NL1027553C2 (nl) * | 2004-11-19 | 2006-05-22 | Anome B V I O | Stortelement, werkwijze voor het vormen van een ruimtelijke structuur uit stortelementen, alsmede ruimtelijke structuur gevormd uit stortelementen. |
| USD540741S1 (en) * | 2005-06-17 | 2007-04-17 | Owen Don Pols | Combustible briquette |
| ES2264906B1 (es) * | 2005-07-11 | 2008-01-01 | Universidad Politecnica De Valencia | Elemento para la formacion de mantos de diques. |
| US7144196B1 (en) | 2005-11-15 | 2006-12-05 | Ora Technologies, Llc | Biologically-dominated artificial reef |
| AU2008229302B9 (en) * | 2007-01-31 | 2017-12-07 | United States Government | Armor unit |
| MX2009009426A (es) * | 2007-03-13 | 2009-11-11 | Jacks Marine Pty Ltd A | Dispositivo de proteccion contra la erosion mejorado. |
| NL1033926C2 (nl) | 2007-06-03 | 2008-12-08 | Maasland Nv | Werkwijze en inrichting voor het beheren van een groep melkdieren, alsmede een computerprogrammaproduct daarvan. |
| US9683346B2 (en) | 2009-01-15 | 2017-06-20 | Ocean Brick Systems (O.B.S.) Ltd. | Perforated structure mountable onto a seabed |
| WO2010082198A2 (en) | 2009-01-15 | 2010-07-22 | Ocean Brick System (O.B.S.) Ltd. | A deep-water port |
| NL2004345C2 (nl) * | 2010-03-05 | 2011-09-09 | Hans Hill | Dempingselement. |
| KR101002006B1 (ko) | 2010-08-26 | 2010-12-17 | 태성건설 주식회사 | 파괴를 방지하기 위하여 단부를 보강한 인공어초 겸용 테트라포드 |
| USD638501S1 (en) * | 2010-09-03 | 2011-05-24 | Emily Fishman | Play block |
| US9736524B2 (en) | 2011-01-06 | 2017-08-15 | Veveo, Inc. | Methods of and systems for content search based on environment sampling |
| US8888481B2 (en) | 2011-01-10 | 2014-11-18 | Stable Concrete Structures, Inc. | Machine for manufacturing concrete U-wall type construction blocks by molding each concrete U-wall construction block from concrete poured about a block cage made from reinforcing material while said block cage is loaded within said machine |
| ES2952084T3 (es) * | 2011-06-30 | 2023-10-27 | Gravi Float As | Planta portuaria para almacenamiento, carga y descarga de productos hidrocarbonados en el mar y procedimiento para ello |
| KR101245180B1 (ko) | 2012-12-06 | 2013-03-19 | 이승현 | 포설식 소파블록과 이를 이용한 호안 또는 방파제 포설공법 |
| CN103122620B (zh) * | 2013-02-25 | 2015-06-03 | 金发科技股份有限公司 | 一种防护勾连体 |
| FR3003278B1 (fr) * | 2013-03-15 | 2017-12-08 | Inouco | Bloc de protection d'ouvrages maritimes et/ou fluviaux, et structure de protection des ouvrages maritimes et/ou fluviaux comprenant une pluralite de tels blocs |
| US9644334B2 (en) | 2013-08-19 | 2017-05-09 | Stable Concrete Structures, Inc. | Methods of and systems for controlling water flow, breaking water waves and reducing surface erosion along rivers, streams, waterways and coastal regions |
| KR101560257B1 (ko) | 2015-02-17 | 2015-10-15 | (유) 이도건설 | 소파블록 및 그 거치방법 |
| KR101560255B1 (ko) | 2015-02-17 | 2015-10-14 | (유) 이도건설 | 소파블록 및 그 거치방법 |
| TWD179529S (zh) * | 2015-10-22 | 2016-11-11 | 鋼花有限公司 | 消波塊 |
| USD808543S1 (en) * | 2016-06-01 | 2018-01-23 | Hill Innovations B.V. | Cast stone |
| US9850634B1 (en) | 2016-08-08 | 2017-12-26 | Coastal Resilience Group, L.L.C | Aquatic protective unit |
| FR3078984B1 (fr) | 2018-03-19 | 2022-05-13 | Artelia Eau Et Environnement | Bloc de beton ajoure pour enrochement |
| USD904725S1 (en) * | 2018-10-05 | 2020-12-08 | Mid-American Gunite, Inc. | Tetrapod |
| NL2023195B1 (en) * | 2019-05-24 | 2020-12-02 | Koninklijke Bam Groep Nv | Crest element for a breakwater, armour layer assembly for a breakwater, breakwater, method of cresting a breakwater, and method of providing an armour on a breakwater. |
| CN110670537A (zh) * | 2019-10-14 | 2020-01-10 | 中交上海航道勘察设计研究院有限公司 | 一种加翼扭王块体结构及其护面摆放方法 |
| USD948751S1 (en) * | 2020-06-04 | 2022-04-12 | Vandenberg Brothers, Inc. | Erosion barrier |
| USD954998S1 (en) * | 2020-06-04 | 2022-06-14 | Vandenberg Brothers, Inc. | Erosion barrier |
| USD954999S1 (en) * | 2020-06-04 | 2022-06-14 | Vandenberg Brothers, Inc. | Erosion barrier |
| FR3118973B1 (fr) | 2021-01-20 | 2025-02-28 | Soletanche Freyssinet | Méthode de suivi du déplacement de blocs préfabriqués d’une carapace d’une digue |
| CN114249222A (zh) * | 2021-09-28 | 2022-03-29 | 中国港湾工程有限责任公司 | 一种水下可视化Core-Loc块体安装监测方法 |
| US11555286B1 (en) * | 2022-02-25 | 2023-01-17 | Natrx, Inc. | Stabilizing structural fills |
| WO2025146696A1 (en) * | 2024-01-04 | 2025-07-10 | INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) | Indopod concrete armour block for resisting wave action |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA613390A (en) * | 1961-01-24 | Q. Palmer Robert | Component for rubble-mound breakwaters | |
| US2909037A (en) * | 1958-10-27 | 1959-10-20 | Robert Q Palmer | Component for rubble-mound breakwaters |
| US3176468A (en) * | 1962-02-27 | 1965-04-06 | Takashi Takada | Block for absorbing water flow energy |
| US3456446A (en) * | 1967-11-13 | 1969-07-22 | Sugiaki Kusatake | Concrete block |
| JPS526293B1 (es) * | 1968-09-19 | 1977-02-21 | ||
| US3614866A (en) * | 1969-02-21 | 1971-10-26 | Kyowa Concrete Kogyo Sapporo S | Polypod structure for civil engineering uses |
| US3636713A (en) * | 1970-02-09 | 1972-01-25 | Gratten Marine Research Corp | Marine block |
| FR2114280A5 (es) * | 1970-11-16 | 1972-06-30 | Alsthom | |
| DE2141107A1 (de) * | 1971-08-17 | 1973-03-01 | Polensky & Zoellner | Formstein und deckwerk zur uferbefestigung sowie verfahren zu seinem einbau |
| FR2166650A5 (es) * | 1971-12-27 | 1973-08-17 | Alsthom | |
| FR2388945A1 (fr) * | 1977-04-29 | 1978-11-24 | Porraz Mauricio | Modules destines a la construction d'ouvrages de defense contre l'erosion marine |
| SU802448A1 (ru) * | 1979-01-04 | 1981-02-07 | Черноморское Отделение Морскихберегозащитных Сооружений Им.A.M.Жданова Всесоюзного Научно- Исследовательского Институтатранспортного Строительства | Волногас щее покрытие откосов гидротех-НичЕСКиХ СООРужЕНий |
| FR2449164A1 (fr) * | 1979-02-14 | 1980-09-12 | Sogreah | Bloc artificiel pour structures maritimes et fluviales |
| SU812872A1 (ru) * | 1979-07-23 | 1981-03-15 | Государственный Институт По Проектированиюдорожно-Транспортных Сооружений"Гипрокоммундортранс" | Защитное крепление откосов гидро-ТЕХНичЕСКиХ СООРужЕНий |
| US4347014A (en) * | 1979-07-30 | 1982-08-31 | Gulf & Western Manufacturing Company | Hemispherical ball and socket joint |
| SU962425A1 (ru) * | 1981-03-13 | 1982-09-30 | Предприятие В/Ч-13073 | Строительный элемент защитного покрыти откосов |
| JPS58178707A (ja) * | 1982-04-13 | 1983-10-19 | Takenaka Komuten Co Ltd | 消波工 |
| JPS58181909A (ja) * | 1982-04-19 | 1983-10-24 | Harouken Kogyo Kk | 護床ブロック |
| USD277609S (en) | 1982-09-20 | 1985-02-12 | Deimen Michael L | Building block |
| US4594206A (en) * | 1983-09-21 | 1986-06-10 | Grafton Harry D | Concrete structures for use in shore protection and/or wave control and method of making same |
| US4633639A (en) * | 1983-12-05 | 1987-01-06 | Deimen Michael L | Construction block |
| US4594023A (en) * | 1984-10-11 | 1986-06-10 | Neill Raymond J O | Breakwater construction element |
| JPS62233316A (ja) * | 1986-04-03 | 1987-10-13 | Nippon Kooken Kk | 地盤被覆用コンクリートブロック |
| USD300863S (en) | 1986-05-29 | 1989-04-25 | The Clear Flow Co., Inc. | Crib block for retaining walls |
| FR2647135B1 (fr) * | 1989-05-22 | 1991-07-05 | Sogreah | Bloc artificiel notamment pour la realisation d'ouvrages de protection maritime et fluviale |
| US5122015A (en) * | 1991-03-04 | 1992-06-16 | Shen Chen J | Construction assembly |
| US5190403A (en) * | 1991-06-07 | 1993-03-02 | Atkinson-Mcdougal Corporation | Erosion protection device |
| US5441362A (en) * | 1993-09-30 | 1995-08-15 | The United States Of America As Represented By The Secretary Of The Army | Concrete armor unit for protecting coastal and hydraulic structures and shorelines |
| JP5442503B2 (ja) | 2010-03-19 | 2014-03-12 | 日本メナード化粧品株式会社 | 銅石鹸による青色着色物を除去する除去剤 |
-
1993
- 1993-09-30 US US08/128,426 patent/US5441362A/en not_active Expired - Lifetime
-
1994
- 1994-08-17 CN CN94192851A patent/CN1046980C/zh not_active Expired - Fee Related
- 1994-08-17 FI FI955738A patent/FI955738L/fi not_active Application Discontinuation
- 1994-08-17 KR KR1019950703936A patent/KR100189707B1/ko not_active Expired - Fee Related
- 1994-08-17 US US08/290,721 patent/US5620280A/en not_active Expired - Lifetime
- 1994-08-17 DK DK94926514T patent/DK0721532T3/da active
- 1994-08-17 JP JP7510293A patent/JP2781664B2/ja not_active Expired - Fee Related
- 1994-08-17 PT PT94926514T patent/PT721532E/pt unknown
- 1994-08-17 RU RU95113303A patent/RU2126867C1/ru not_active IP Right Cessation
- 1994-08-17 BR BR9407675A patent/BR9407675A/pt not_active IP Right Cessation
- 1994-08-17 EP EP94926514A patent/EP0721532B1/en not_active Expired - Lifetime
- 1994-08-17 NZ NZ273135A patent/NZ273135A/en not_active IP Right Cessation
- 1994-08-17 ES ES94926514T patent/ES2166782T3/es not_active Expired - Lifetime
- 1994-08-17 DE DE69428908T patent/DE69428908T2/de not_active Expired - Fee Related
- 1994-08-17 AU AU76329/94A patent/AU675167B2/en not_active Expired
- 1994-08-17 AT AT94926514T patent/ATE207993T1/de not_active IP Right Cessation
- 1994-08-17 WO PCT/US1994/009263 patent/WO1995009279A1/en not_active Ceased
- 1994-09-20 ZA ZA947295A patent/ZA947295B/xx unknown
- 1994-09-29 MY MYPI94002596A patent/MY111137A/en unknown
-
1996
- 1996-03-29 NO NO961307A patent/NO961307D0/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1127538A (zh) | 1996-07-24 |
| RU2126867C1 (ru) | 1999-02-27 |
| EP0721532A4 (en) | 1997-01-22 |
| NZ273135A (en) | 1997-07-27 |
| BR9407675A (pt) | 1997-02-04 |
| EP0721532B1 (en) | 2001-10-31 |
| KR100189707B1 (ko) | 1999-06-01 |
| DE69428908D1 (de) | 2001-12-06 |
| AU7632994A (en) | 1995-04-18 |
| JP2781664B2 (ja) | 1998-07-30 |
| NO961307L (no) | 1996-03-29 |
| DE69428908T2 (de) | 2002-08-01 |
| CN1046980C (zh) | 1999-12-01 |
| ATE207993T1 (de) | 2001-11-15 |
| FI955738A7 (fi) | 1996-02-19 |
| PT721532E (pt) | 2002-04-29 |
| ZA947295B (en) | 1995-05-23 |
| FI955738L (fi) | 1996-02-19 |
| DK0721532T3 (da) | 2002-02-18 |
| US5441362A (en) | 1995-08-15 |
| KR960702563A (ko) | 1996-04-27 |
| NO961307D0 (no) | 1996-03-29 |
| WO1995009279A1 (en) | 1995-04-06 |
| FI955738A0 (fi) | 1995-11-28 |
| MY111137A (en) | 1999-08-30 |
| AU675167B2 (en) | 1997-01-23 |
| JPH08502794A (ja) | 1996-03-26 |
| US5620280A (en) | 1997-04-15 |
| EP0721532A1 (en) | 1996-07-17 |
| HK1001543A1 (en) | 1998-06-26 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2166782T3 (es) | Unidad de armadura de hormigon para proteger estructuras costeras e hidraulicas y lineas de litoral. | |
| ES2097789T3 (es) | Rompeolas. | |
| ES2028960T3 (es) | Cierre de cremallera estanco al agua. | |
| DE69419762D1 (de) | Flussstabilisator | |
| MX9200373A (es) | Articulos con propiedades de barrera para los hidrohalocarburos y metodo para la provision de una barrera contra la penetracion de hidrohalocarburos | |
| AR012539A1 (es) | UN MURO DE CONTENCIoN INTEGRADO POR BLOQUES DE HORMIGoN PREMOLDEADOS Y UNA CAMISA DE REDUCCIoN DE LA ABRASIoN. | |
| DE69427914D1 (de) | Gegen äussere eingriffe gesicherte integrierte schaltungsanordnung | |
| BR8000858A (pt) | Bloco de carpaca para estrutura de protecao de obras maritimas e fluviais e processo para a fabricacao do mesmo | |
| DE69001047D1 (de) | Buchse. | |
| IT1157048B (it) | Circuito idraulico per l'alimentazione di fluido in pressione ad una pluralita di camere utilizzatrici provvisto di mezzi selezionatori per l'alimentazione prioritaria di una o piu delle suddette camere utilizzatrici | |
| IT1188398B (it) | Struttura integrata di protezione da scariche elettrostatische e dispositivo a semiconduttore incorporante la stessa | |
| ES2084989T3 (es) | Sector de filtro. | |
| IT8921327A0 (it) | Cilindro di chiusura e chiave con elemento di sicurezza predisposto per questi. | |
| ES2105726T3 (es) | Unidad de envasado y procedimiento para su fabricacion. | |
| DE68916192D1 (de) | Ausgangspuffer einer integrierten Schaltung mit einem verbesserten ESD-Schutz. | |
| DE69218543D1 (de) | Eingangsschutzschaltung für Halbleiter gegen externe Überspannungen | |
| DE69420923D1 (de) | Differentialschutzblock mit Kabeldurchgang | |
| DE69421758D1 (de) | Halbleiteranordnung mit einem Schutzmittel | |
| IT1170225B (it) | Servovalvola del tipo a scorrimento e a blocco in caso di guasto | |
| IT1241158B (it) | Connettore per tubi con elemento di tenuta filettato in una cavita' non filettata | |
| IT1245218B (it) | Rivelatore di radiazioni allo stato solido per enerigie multiple | |
| IT1209538B (it) | Unita' di memoria comprendente una memoria ed una unita' diprotezione. | |
| ECSP951552A (es) | Unidad blindada de hormigon para proteger estructuras hidraulicas, costeras y litorales | |
| ES537780A0 (es) | Perfeccionamientos en los sistemas para conectar aparatos hidraulicos y similares | |
| TW254977B (en) | Concrete armor unit to protect coastal and hydraulic structures and shorelines |