ES2178610B1 - Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. - Google Patents
Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion.Info
- Publication number
- ES2178610B1 ES2178610B1 ES200101283A ES200101283A ES2178610B1 ES 2178610 B1 ES2178610 B1 ES 2178610B1 ES 200101283 A ES200101283 A ES 200101283A ES 200101283 A ES200101283 A ES 200101283A ES 2178610 B1 ES2178610 B1 ES 2178610B1
- Authority
- ES
- Spain
- Prior art keywords
- construction
- work
- safety device
- horizontal surfaces
- mast
- 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
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
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
-
- 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
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
-
- 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
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3276—Arrangements on buildings for connecting safety-lines
- E04G21/329—Arrangements on buildings for connecting safety-lines with measures for dampening the fall
-
- 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
- E04G21/32—Safety or protective measures for persons during the construction of buildings
- E04G21/3261—Safety-nets; Safety mattresses; Arrangements on buildings for connecting safety-lines
- E04G21/3295—Guide tracks for safety lines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0056—Horizontal lifelines
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0043—Lifelines, lanyards, and anchors therefore
- A62B35/0068—Anchors
Landscapes
- Architecture (AREA)
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Lowering Means (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
- Support Of Aerials (AREA)
- Ladders (AREA)
Abstract
Dispositivo de seguridad para trabajos sobre
superficies horizontales en obras de construcción.
Comprende unos medios de sujeción de un operario
a un elemento fijo de la construcción, que incluyen un arnés o
cinturón de seguridad y un mosquetón; un elemento de anclaje (2),
adaptado para ser introducido en una masa de hormigón (3) y quedar
solidarizado a la misma después de su fraguado, que vincula el
dispositivo a dicho elemento fijo de la construcción; y un mástil
(4) acoplado amoviblemente por su parte inferior a dicho elemento de
anclaje y unido por su parte superior a una cuerda (5) que, por su
extremo inferior (7) está vinculada a los citados medios de
sujeción y que puede girar con respecto al eje vertical (8) del
mástil. Una vez fraguado el hormigón, el operario queda firmemente
sujeto con la posibilidad de moverse libremente dentro de un campo
de acción (24) esencialmente circular, alrededor de dicho eje
vertical.
De particular aplicación en seguridad para
trabajos sobre encofrados horizontales.
Priority Applications (12)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200101283A ES2178610B1 (es) | 2001-06-04 | 2001-06-04 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
| MXPA03011206A MXPA03011206A (es) | 2001-06-04 | 2002-05-17 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
| ES02735427T ES2304441T3 (es) | 2001-06-04 | 2002-05-17 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
| AT02735427T ATE392520T1 (de) | 2001-06-04 | 2002-05-17 | Sicherheitsvorrichtung für arbeitsvorgänge an horizontalen flächen auf baustellen |
| CNB028113160A CN1300430C (zh) | 2001-06-04 | 2002-05-17 | 在建筑工程水平表面上工作的安全装置 |
| US10/479,588 US20040173405A1 (en) | 2001-06-04 | 2002-05-17 | Safety device for operations on horizontal surfaces in construction works |
| PCT/ES2002/000233 WO2002099226A1 (es) | 2001-06-04 | 2002-05-17 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion |
| BRPI0210133-5A BR0210133B1 (pt) | 2001-06-04 | 2002-05-17 | dispositivo de segurança para trabalhos sobre superfìcies horizontais em obras de construção civil. |
| PT02735427T PT1400642E (pt) | 2001-06-04 | 2002-05-17 | Dispositivo de segurança para operações em superfícies horizontais em trabalhos de construcção |
| EP02735427A EP1400642B1 (en) | 2001-06-04 | 2002-05-17 | Safety device for operations on horizontal surfaces in construction works |
| RU2003137582/03A RU2286431C2 (ru) | 2001-06-04 | 2002-05-17 | Устройство для безопасной работы на горизонтальных поверхностях строящихся объектов |
| DE60226139T DE60226139T2 (de) | 2001-06-04 | 2002-05-17 | Sicherheitsvorrichtung für arbeitsvorgänge an horizontalen flächen auf baustellen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200101283A ES2178610B1 (es) | 2001-06-04 | 2001-06-04 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2178610A1 ES2178610A1 (es) | 2002-12-16 |
| ES2178610B1 true ES2178610B1 (es) | 2004-09-01 |
Family
ID=8497943
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200101283A Expired - Fee Related ES2178610B1 (es) | 2001-06-04 | 2001-06-04 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
| ES02735427T Expired - Lifetime ES2304441T3 (es) | 2001-06-04 | 2002-05-17 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES02735427T Expired - Lifetime ES2304441T3 (es) | 2001-06-04 | 2002-05-17 | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20040173405A1 (es) |
| EP (1) | EP1400642B1 (es) |
| CN (1) | CN1300430C (es) |
| AT (1) | ATE392520T1 (es) |
| BR (1) | BR0210133B1 (es) |
| DE (1) | DE60226139T2 (es) |
| ES (2) | ES2178610B1 (es) |
| MX (1) | MXPA03011206A (es) |
| PT (1) | PT1400642E (es) |
| RU (1) | RU2286431C2 (es) |
| WO (1) | WO2002099226A1 (es) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004104326A1 (en) * | 2003-05-26 | 2004-12-02 | Encofrados J. Alsina, S.A. | Safety device for construction works |
| ES2264589B1 (es) * | 2003-09-12 | 2008-01-01 | Eugenio Del Castillo Cabello | Sistema de seguridad para operarios de la construccion. |
| ES2278480B1 (es) * | 2004-10-14 | 2008-05-16 | Daniel Granados Sanchez | Sistema de seguridad anticaida. |
| WO2006042889A2 (es) * | 2004-10-14 | 2006-04-27 | Granados Sanchez Daniel | Sistema de seguridad anticaída |
| ES2274699B1 (es) * | 2005-07-06 | 2008-05-01 | Encofrados J. Alsina, S.A. | Sistema de seguridad para trabajos sobre superficies en obras de construccion. |
| US7341159B2 (en) * | 2005-08-23 | 2008-03-11 | Roger Gail Nelson | Safety system for preventing falls |
| WO2007114936A2 (en) * | 2006-04-04 | 2007-10-11 | Cabot Safety Intermediate Corporation | Traveling fall protection system |
| ES2331770B1 (es) * | 2007-05-31 | 2010-10-28 | Eugenio Del Castillo Cabello | Medios de fijacion de sistema de seguridad anticaida para operarios de la construccion. |
| ES2335070B1 (es) * | 2007-10-22 | 2011-03-28 | Vicente Llatas Santana | Dispositivo versatil de proteccion del riesgo de caidas a distinto nivel. |
| US20090114612A1 (en) * | 2007-11-01 | 2009-05-07 | Roger Gail Nelson | Universal collision avoidance override control system for overhead bridge cranes |
| NL2001595C2 (nl) * | 2008-05-19 | 2009-11-20 | Kedge Holding Bv | Bevestigingsinrichting en valbeveiligingssysteem. |
| US20100301297A1 (en) * | 2009-05-27 | 2010-12-02 | Chapman Patrick M | Method and apparatus for fall prevention |
| ITVI20090304A1 (it) * | 2009-12-22 | 2011-06-23 | Carniello Ruggero & C S R L | Linea di equipaggiamento per la messa in sicurezza degli operatori edili durante il montaggio e/o la posa di elementi strutturali di un edificio ad una data altezza da una superficie di riferimento |
| US9010487B2 (en) * | 2010-09-27 | 2015-04-21 | Arthur V. Cruz | Safety line anchoring system |
| GB2513819A (en) * | 2011-04-08 | 2014-11-12 | Paul Michael James | Rubber sleeve for conical |
| US8931749B2 (en) * | 2011-12-19 | 2015-01-13 | Tuffbuilt Products Inc | Base for supporting an upstanding mast |
| EP3002044B1 (en) | 2014-09-30 | 2022-11-02 | Honeywell International Inc. | A fall protection system |
| CN105720508B (zh) * | 2016-04-25 | 2018-03-09 | 国网新疆电力公司检修公司 | 66kV及以下电压等级检修绝缘快装立杆 |
| ITUA20164382A1 (it) * | 2016-06-15 | 2017-12-15 | Fin Group S R L | Dispositivo di sicurezza anticaduta perfezionato |
| US10415261B2 (en) | 2016-11-01 | 2019-09-17 | Darrell Allen | Outrigger support |
| US10053878B2 (en) * | 2016-11-01 | 2018-08-21 | Darrell Allen | Fall protection anchor |
| RU177133U1 (ru) * | 2017-11-30 | 2018-02-09 | Бахтиёр Эламонович Ядгаров | Столбик анкерного крепления средств индивидуальной защиты от падения работающих на высоте |
| ES2716725A1 (es) * | 2017-12-14 | 2019-06-14 | Vicente Felipe Pacheco | Estructura de soporte para lineas de vida |
| US11311756B1 (en) * | 2018-04-17 | 2022-04-26 | Diadem Usa, Inc. | Ballasted fall prevention apparatus |
| SG11202012813VA (en) | 2018-07-16 | 2021-01-28 | Encofrados J Alsina Sa | Fall protection device |
| US11484735B2 (en) * | 2018-09-24 | 2022-11-01 | Jonathan Wade WILSON | Fall protection cable system for roofing installation on steel buildings and method of use and installation thereof |
| US10975585B2 (en) | 2018-10-15 | 2021-04-13 | Peri Formwork Systems, Inc. | Connection assembly for formwork |
| CN110117939A (zh) * | 2019-04-22 | 2019-08-13 | 重庆信果工贸有限公司 | 一种适用于室内公共场所可快速拆装的立柱 |
| EP3769818B1 (en) | 2019-07-25 | 2024-05-01 | Fallprotec, S.L. | A fall-protection counterweight apparatus |
| US11118363B1 (en) | 2020-03-13 | 2021-09-14 | Darrell Allen | Saddle tie-back fall protection anchor |
| JP7462889B2 (ja) * | 2020-09-15 | 2024-04-08 | セイコー機器株式会社 | 親綱支柱用アタッチメント、及びアタッチメントが付属している親綱支柱 |
| DE102023001064A1 (de) | 2023-03-17 | 2024-09-19 | SpanSet lnter AG | Vorrichtung zur Höhen- und/oder Absturzsicherung |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607724A (en) * | 1985-10-09 | 1986-08-26 | Hillberg Julian T | Safety apparatus for roofers |
| ES1032239U (es) * | 1995-10-06 | 1996-04-16 | Azuar Emiliano Carrillo | Sistema de seguridad en la construccion. |
| ES1034408U (es) * | 1996-06-13 | 1997-01-01 | Ibemaq S A | Sistema de seguridad perfeccionado incorporado al forjado. |
| US5758742A (en) * | 1996-06-25 | 1998-06-02 | Chiou; Hsiu-Hsing | Safety anchor |
| ES1042893U (es) * | 1999-04-27 | 1999-10-01 | Lima Adriano Salazar | Dispositivo para prevencion de caidas. |
| US20010032435A1 (en) * | 2000-02-18 | 2001-10-25 | Austin Barry J. | Methods and apparatus for providing fall-arrest protection |
Family Cites Families (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1234893A (en) * | 1916-05-17 | 1917-07-31 | William H Fridley | Gate-post. |
| DE1083273B (de) * | 1956-03-28 | 1960-06-15 | Geigy Ag J R | Verfahren zur Herstellung von quartaeren Ammoniumverbindungen der Tetrahydrofuranreihe |
| US3612287A (en) * | 1969-10-13 | 1971-10-12 | Poster Products Inc | Floor display fixtures |
| US4015827A (en) * | 1975-11-21 | 1977-04-05 | Brand Harold E | Support stanchion |
| US4171032A (en) * | 1978-03-13 | 1979-10-16 | Lee C. Moore Corporation | Safety support for safety belts |
| DE7916672U1 (de) * | 1979-06-09 | 1979-10-11 | Schierling, Manfred Horst, 4330 Muelheim | Vorrichtung zur sicherung von personen gegen absturz |
| US4747372A (en) * | 1986-03-06 | 1988-05-31 | Terry Michael D | Tether apparatus |
| SU1368415A1 (ru) * | 1986-07-18 | 1988-01-23 | Полтавский инженерно-строительный институт | Устройство дл страховки при работе на высоте |
| US5040351A (en) * | 1987-08-24 | 1991-08-20 | Cornwall Kenneth R | Coupling for concrete wall or floor mounting |
| SU1546593A2 (ru) * | 1988-04-05 | 1990-02-28 | Полтавский инженерно-строительный институт | Устройство дл страховки при работе на высоте |
| US4942943A (en) * | 1988-06-30 | 1990-07-24 | Davey Roofing, Inc. | Roofing safety device |
| FR2635980B1 (fr) * | 1988-09-06 | 1991-08-02 | Peltier Marcel | Dispositif d'accrochage a distance sur des points d'ancrage pour un equipement individuel de protection contre les chutes |
| SU1620696A1 (ru) * | 1989-01-17 | 1991-01-15 | Полтавский инженерно-строительный институт | Устройство дл страховки при работе на высоте |
| US5113981A (en) * | 1989-10-19 | 1992-05-19 | Lantz Michael D | Safety line shock absorber |
| CN2137274Y (zh) * | 1992-05-15 | 1993-06-30 | 文成福 | 可移式自动安全装置 |
| US5522472A (en) * | 1994-11-03 | 1996-06-04 | Shuman, Jr.; Jack W. | Fall protection system for bridge construction |
| US5603389A (en) * | 1995-06-15 | 1997-02-18 | Centerior Energy | Pole top safety device |
| EP0834627B9 (en) * | 1996-10-01 | 2006-06-28 | Silvano Borsari | Safety apparatus |
| IT1313752B1 (it) * | 1999-09-09 | 2002-09-17 | Sergio Zambelli | Dispositivo antinfortunistico per edifici,particolarmente per ilmontaggio di manufatti prefabbricati in calcestruzzo o simili |
-
2001
- 2001-06-04 ES ES200101283A patent/ES2178610B1/es not_active Expired - Fee Related
-
2002
- 2002-05-17 US US10/479,588 patent/US20040173405A1/en not_active Abandoned
- 2002-05-17 ES ES02735427T patent/ES2304441T3/es not_active Expired - Lifetime
- 2002-05-17 MX MXPA03011206A patent/MXPA03011206A/es active IP Right Grant
- 2002-05-17 WO PCT/ES2002/000233 patent/WO2002099226A1/es not_active Ceased
- 2002-05-17 CN CNB028113160A patent/CN1300430C/zh not_active Expired - Fee Related
- 2002-05-17 EP EP02735427A patent/EP1400642B1/en not_active Expired - Lifetime
- 2002-05-17 DE DE60226139T patent/DE60226139T2/de not_active Expired - Lifetime
- 2002-05-17 AT AT02735427T patent/ATE392520T1/de active
- 2002-05-17 RU RU2003137582/03A patent/RU2286431C2/ru not_active IP Right Cessation
- 2002-05-17 PT PT02735427T patent/PT1400642E/pt unknown
- 2002-05-17 BR BRPI0210133-5A patent/BR0210133B1/pt not_active IP Right Cessation
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4607724A (en) * | 1985-10-09 | 1986-08-26 | Hillberg Julian T | Safety apparatus for roofers |
| ES1032239U (es) * | 1995-10-06 | 1996-04-16 | Azuar Emiliano Carrillo | Sistema de seguridad en la construccion. |
| ES1034408U (es) * | 1996-06-13 | 1997-01-01 | Ibemaq S A | Sistema de seguridad perfeccionado incorporado al forjado. |
| US5758742A (en) * | 1996-06-25 | 1998-06-02 | Chiou; Hsiu-Hsing | Safety anchor |
| ES1042893U (es) * | 1999-04-27 | 1999-10-01 | Lima Adriano Salazar | Dispositivo para prevencion de caidas. |
| US20010032435A1 (en) * | 2000-02-18 | 2001-10-25 | Austin Barry J. | Methods and apparatus for providing fall-arrest protection |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1400642B1 (en) | 2008-04-16 |
| ES2304441T3 (es) | 2008-10-16 |
| CN1300430C (zh) | 2007-02-14 |
| RU2003137582A (ru) | 2005-05-27 |
| PT1400642E (pt) | 2008-06-18 |
| ES2178610A1 (es) | 2002-12-16 |
| WO2002099226A1 (es) | 2002-12-12 |
| BR0210133A (pt) | 2004-06-08 |
| DE60226139D1 (de) | 2008-05-29 |
| ATE392520T1 (de) | 2008-05-15 |
| EP1400642A1 (en) | 2004-03-24 |
| CN1582359A (zh) | 2005-02-16 |
| BR0210133B1 (pt) | 2012-11-27 |
| US20040173405A1 (en) | 2004-09-09 |
| RU2286431C2 (ru) | 2006-10-27 |
| MXPA03011206A (es) | 2004-02-26 |
| DE60226139T2 (de) | 2009-05-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2178610A1 (es) | Dispositivo de seguridad para trabajos sobre superficies horizontales en obras de construccion. | |
| US5850889A (en) | Single post safety anchor | |
| US10702724B2 (en) | Safety fence support and anchoring system | |
| US20070246299A1 (en) | Safety barrier stanchion | |
| WO2021011585A1 (en) | A fall prevention system | |
| MX2020011319A (es) | Aparato de anclaje de seguridad. | |
| ES2733487T3 (es) | Sistema de fijación subterráneo que comprende un bulón de anclaje con dispositivo de tope | |
| ES2397901B1 (es) | Dispositivo multiorientable para fijación de escaleras portátiles | |
| JP5094375B2 (ja) | 法面作業用命綱の係留具 | |
| KR200400993Y1 (ko) | 건축현장용 난간 안전지지대 | |
| CN205698938U (zh) | 消防横渡绳索快速架设装置 | |
| GB2069579A (en) | Anti-slip and securing accessory for ladders | |
| EP4019092A1 (en) | Anchorage device | |
| WO2003046313A1 (es) | Soporte para doble red de seguridad aplicable durante la construcción de edificios y similares | |
| KR102045901B1 (ko) | 고소 작업용 안전장치 | |
| KR100665627B1 (ko) | 추락방지용 구명줄 | |
| DE202013001432U1 (de) | Aufstellhilfe für Masten mit Bodenhülse | |
| WO2004081410A1 (en) | Quick release shackle | |
| EP2832937B1 (en) | Anti-fall safety equipment, in particular for realizing floors in residential housing | |
| WO1986006128A1 (en) | Scaffold board retainer | |
| ES1214569U (es) | Dispositivo de anclaje provisional y transportable para sistemas anticaídas | |
| ITUB20154149A1 (it) | Dispositivo di ancoraggio per linee vita | |
| ES2297984B1 (es) | Sistema de seguridad anticaidas con carril de anclaje para estructuras de hormigon. | |
| US763884A (en) | Scaffold. | |
| RU67612U1 (ru) | Сигнально-защитное ограждение этажа строящегося здания |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EC2A | Search report published |
Date of ref document: 20021216 Kind code of ref document: A1 |
|
| FG2A | Definitive protection |
Ref document number: 2178610B1 Country of ref document: ES |
|
| FD2A | Announcement of lapse in spain |
Effective date: 20180807 |