ES2082693B1 - Escalera. - Google Patents
Escalera.Info
- Publication number
- ES2082693B1 ES2082693B1 ES09302043A ES9302043A ES2082693B1 ES 2082693 B1 ES2082693 B1 ES 2082693B1 ES 09302043 A ES09302043 A ES 09302043A ES 9302043 A ES9302043 A ES 9302043A ES 2082693 B1 ES2082693 B1 ES 2082693B1
- Authority
- ES
- Spain
- Prior art keywords
- bushing
- stairs
- support
- tubular
- periphery
- 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
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Supports For Plants (AREA)
- Building Awnings And Sunshades (AREA)
Abstract
ESCALERA. ES DEL TIPO QUE COMPRENDE DOS MONTANTES Y PELDAÑOS FIJADOS ENTRE LOS MISMOS. SE CARACTERIZA PORQUE LOS MONTANTES PRESENTAN, PARA LA FIJACION DEL PELDAÑO, UN ENTRANTE EN SU PERIFERIA DONDE SE ACOPLA ENSARTADO UN CASQUILLO QUE EN SU PERIFERIA INTERIOR PRESENTA UN SALIENTE EN CORRESPONDENCIA CON DICHO ENTRANTE Y SOBRE CUYO CASQUILLO SE APOYA Y SOSTIENE EL PELDAÑO POR SU EXTREMO MEDIANTE EL ENSARTADO DE UN REMATE TUBULAR DE DICHO EXTREMO SOBRE EL CASQUILLO. ENTRE EL CASQUILLO Y EL REMATE TUBULAR SE HAN PREVISTO ELEMENTOS DE APOYO Y DE ANCLAJE QUE ASEGURAN EL ACOPLAMIENTO.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09302043A ES2082693B1 (es) | 1993-09-21 | 1993-09-21 | Escalera. |
EP94500125A EP0644314B1 (en) | 1993-09-21 | 1994-07-15 | Ladder |
ES94500125T ES2109644T3 (es) | 1993-09-21 | 1994-07-15 | Escalera. |
DE69405953T DE69405953T2 (de) | 1993-09-21 | 1994-07-15 | Leiter |
CA002130133A CA2130133C (en) | 1993-09-21 | 1994-08-15 | Ladder |
US08/297,046 US5547041A (en) | 1993-09-21 | 1994-08-29 | Ladder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES09302043A ES2082693B1 (es) | 1993-09-21 | 1993-09-21 | Escalera. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2082693A2 ES2082693A2 (es) | 1996-03-16 |
ES2082693R ES2082693R (es) | 1997-10-16 |
ES2082693B1 true ES2082693B1 (es) | 1998-05-16 |
Family
ID=8283164
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09302043A Expired - Lifetime ES2082693B1 (es) | 1993-09-21 | 1993-09-21 | Escalera. |
ES94500125T Expired - Lifetime ES2109644T3 (es) | 1993-09-21 | 1994-07-15 | Escalera. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94500125T Expired - Lifetime ES2109644T3 (es) | 1993-09-21 | 1994-07-15 | Escalera. |
Country Status (5)
Country | Link |
---|---|
US (1) | US5547041A (es) |
EP (1) | EP0644314B1 (es) |
CA (1) | CA2130133C (es) |
DE (1) | DE69405953T2 (es) |
ES (2) | ES2082693B1 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2743317B1 (fr) | 1996-01-10 | 1998-03-20 | Vallourec Vitry | Procede pour l'emmanchement en croix d'une piece au moins localement cylindrique dans une piece tubulaire, outillage propre a la mise en oeuvre de ce procede, et ensemble de deux pieces emmanchees en croix suivant celui-ci |
FR2821886B1 (fr) | 2001-03-09 | 2004-01-30 | Sevylor Internat | Echelle, notamment echelle de piscine |
US6755281B2 (en) | 2002-01-13 | 2004-06-29 | Intex Recreation Corp. | Swimming pool ladder |
US7430775B2 (en) | 2002-12-13 | 2008-10-07 | Prairie View Industries, Inc. | Vehicle ramp |
KR100735140B1 (ko) | 2006-07-07 | 2007-07-06 | 주식회사 제이콘 | 사다리용 가로대 |
CN201056976Y (zh) * | 2007-06-29 | 2008-05-07 | 冷鹭浩 | 一种梯子及其梯蹬踏板 |
US20130015016A1 (en) | 2011-07-16 | 2013-01-17 | Safe Rack Llc | Platform system |
US10640983B2 (en) | 2016-03-23 | 2020-05-05 | Safe Rack Llc | Platform system |
US11591855B2 (en) * | 2019-05-28 | 2023-02-28 | Frederick M. Pettit | In pool ladder assembly |
US11591802B1 (en) | 2020-02-28 | 2023-02-28 | Material Control, Inc. | Modular access system |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1349125A (en) * | 1919-06-20 | 1920-08-10 | Full Peter | Ship's ladder |
GB657746A (en) * | 1947-02-05 | 1951-09-26 | John Kerr & Company Manchester | Improvements in ladders |
US2992697A (en) * | 1958-07-25 | 1961-07-18 | Columbus Auto Parts | Boat ladder |
FR1214561A (fr) * | 1959-01-23 | 1960-04-11 | Perfectionnements aux escabeaux ou marchepieds pliants | |
GB1089761A (en) * | 1963-01-29 | 1967-11-08 | Racole Trading & Mfg Company L | Improvements relating to ladders |
GB1203572A (en) * | 1966-05-03 | 1970-08-26 | Francis Ferdinand Jaray | Improvements in or relating to ladders and shelving assemblies |
FR1484080A (fr) * | 1966-06-10 | 1967-06-09 | Elderen S Metaalfab Brabantia | échelle à marchepied |
FR1530108A (fr) * | 1967-07-03 | 1968-06-21 | Griffe terminale pour la fixation des degrés aux deux montants d'une échelle ménagère | |
ES161029Y (es) * | 1970-08-11 | 1971-07-01 | Sabate Serra | Escalera perfeccionada. |
FR2230847A1 (en) * | 1972-04-06 | 1974-12-20 | Cardon Roger | Corrosion resisting ladder - made of separate elements coated with neoprene rubber |
US3858683A (en) * | 1974-01-30 | 1975-01-07 | Zurn Ind Inc | Boarding ladder |
US3944024A (en) * | 1975-02-06 | 1976-03-16 | Detroit Marine Engineering | Ladder |
FR2369411A1 (fr) * | 1976-10-26 | 1978-05-26 | Mullca | Echelle assemblable a partir d'elements standards prefabriques |
GB8918950D0 (en) * | 1989-08-19 | 1989-10-04 | Lew Ways Ltd | Ladders |
GB9022522D0 (en) * | 1990-10-17 | 1990-11-28 | Lew Ways Ltd | Improvements in ladders |
-
1993
- 1993-09-21 ES ES09302043A patent/ES2082693B1/es not_active Expired - Lifetime
-
1994
- 1994-07-15 DE DE69405953T patent/DE69405953T2/de not_active Expired - Lifetime
- 1994-07-15 EP EP94500125A patent/EP0644314B1/en not_active Expired - Lifetime
- 1994-07-15 ES ES94500125T patent/ES2109644T3/es not_active Expired - Lifetime
- 1994-08-15 CA CA002130133A patent/CA2130133C/en not_active Expired - Fee Related
- 1994-08-29 US US08/297,046 patent/US5547041A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0644314A1 (en) | 1995-03-22 |
DE69405953D1 (de) | 1997-11-06 |
ES2082693R (es) | 1997-10-16 |
EP0644314B1 (en) | 1997-10-01 |
CA2130133C (en) | 2005-10-18 |
ES2082693A2 (es) | 1996-03-16 |
DE69405953T2 (de) | 1998-04-02 |
ES2109644T3 (es) | 1998-01-16 |
US5547041A (en) | 1996-08-20 |
CA2130133A1 (en) | 1995-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19960316 Kind code of ref document: R Effective date: 19960316 |
|
FA2A | Application withdrawn |
Effective date: 19990122 |