MX2016008924A - Escalera adaptada para el uso como una escalera simple o una escalera de extension. - Google Patents
Escalera adaptada para el uso como una escalera simple o una escalera de extension.Info
- Publication number
- MX2016008924A MX2016008924A MX2016008924A MX2016008924A MX2016008924A MX 2016008924 A MX2016008924 A MX 2016008924A MX 2016008924 A MX2016008924 A MX 2016008924A MX 2016008924 A MX2016008924 A MX 2016008924A MX 2016008924 A MX2016008924 A MX 2016008924A
- Authority
- MX
- Mexico
- Prior art keywords
- ladder
- ladder section
- section
- retracted position
- stepladder
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/14—Ladders capable of standing by themselves
- E06C1/16—Ladders capable of standing by themselves with hinged struts which rest on the ground
- E06C1/18—Ladders capable of standing by themselves with hinged struts which rest on the ground with supporting struts formed as ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
- E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
- E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/50—Joints or other connecting parts
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/14—Holders for pails or other equipment on or for ladders
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/48—Ladder heads; Supports for heads of ladders for resting against objects
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
Un aparato de escalera tiene una primera sección de escalera que tiene un par de rieles laterales y una pluralidad de peldaños que se extienden entre los rieles laterales, una segunda sección de escalera conectada en forma articulada con la primera sección de escalera contigua a un extremo superior de la primera sección de escalera y un mecanismo de cerrojo fijo a una de las secciones de escalera y que se puede engranar con la otra de la primera y segunda secciones de escalera. La segunda sección de escalera es móvil entre la posición extendida y una posición retraída. El mecanismo de cerrojo está adaptado para asegurar la segunda sección de escalera e la posición retraída. La segunda sección de escalera se extiende en una relación generalmente paralela a la primera sección de escalera cuando está en esta posición retraída. Una parte superior de la escalera está fija al extremo superior de la primera sección de escalera y se extiende hacia el exterior desde el mismo de manera tal que tenga una superficie de extremo posicionada alejada de la primera sección de escalera.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/935,637 US10550638B2 (en) | 2015-11-09 | 2015-11-09 | Stepladder adapted for use as a single ladder or an extension ladder |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016008924A true MX2016008924A (es) | 2017-05-08 |
Family
ID=56800192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016008924A MX2016008924A (es) | 2015-11-09 | 2016-07-07 | Escalera adaptada para el uso como una escalera simple o una escalera de extension. |
Country Status (9)
Country | Link |
---|---|
US (3) | US10550638B2 (es) |
EP (1) | EP3165706A1 (es) |
AU (1) | AU2016204392A1 (es) |
CA (1) | CA2932305C (es) |
CL (1) | CL2016002185A1 (es) |
CR (1) | CR20160515A (es) |
EC (1) | ECSP16078318A (es) |
MX (1) | MX2016008924A (es) |
PE (1) | PE20170879A1 (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10550638B2 (en) * | 2015-11-09 | 2020-02-04 | Louisville Ladder Inc. | Stepladder adapted for use as a single ladder or an extension ladder |
CN205591813U (zh) * | 2016-03-14 | 2016-09-21 | 厦门新技术集成有限公司 | 一种可伸缩的梯子 |
US10435947B2 (en) * | 2016-12-12 | 2019-10-08 | Werner Co. | Ladder with pinch flex latch, and method |
US10590703B2 (en) * | 2016-12-30 | 2020-03-17 | Werner Co. | Ladder, top and method |
US10612305B2 (en) * | 2016-12-30 | 2020-04-07 | Werner Co. | Ladder, Top and Method |
USD905869S1 (en) | 2016-12-30 | 2020-12-22 | Werner Co. | Ladder top |
USD935053S1 (en) | 2016-12-30 | 2021-11-02 | Werner Co. | Ladder |
US11426856B2 (en) | 2018-08-03 | 2022-08-30 | The Stanley Works Israel Ltd. | Convertible sawhorse and worktable |
US11187039B2 (en) * | 2018-08-09 | 2021-11-30 | Louisville Ladder Inc. | Configurable ladder system and method |
US11578533B2 (en) | 2019-01-08 | 2023-02-14 | Guy Fortier | Step ladder device allowing the user to stand and work safely and comfortably on the upper steps of a step ladder |
USD908925S1 (en) * | 2019-04-10 | 2021-01-26 | Il Jung Kang | Ladder |
JP7355361B2 (ja) * | 2019-05-17 | 2023-10-03 | ジー・オー・ピー株式会社 | 作業台 |
US11597074B2 (en) | 2019-08-16 | 2023-03-07 | The Stanley Works Israel Ltd. | Convertible sawhorse and worktable |
US20220219611A1 (en) * | 2021-01-13 | 2022-07-14 | Formosa Saint Jose Corp. | Multifunction Ladder Structure |
NL2029224B1 (en) * | 2021-09-22 | 2023-03-29 | Lampe Holding Bv | Portable ladder with a stand off device |
SE545153C2 (en) * | 2021-12-16 | 2023-04-18 | Telesteps Ab | Collapsible step ladder and a connection bracket therefor |
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CA1031010A (en) * | 1977-04-21 | 1978-05-09 | Jean-Paul J. Cormier | Extensible step assembly |
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-
2015
- 2015-11-09 US US14/935,637 patent/US10550638B2/en active Active
-
2016
- 2016-06-06 CA CA2932305A patent/CA2932305C/en active Active
- 2016-06-27 AU AU2016204392A patent/AU2016204392A1/en not_active Abandoned
- 2016-07-07 MX MX2016008924A patent/MX2016008924A/es unknown
- 2016-08-24 EP EP16185442.7A patent/EP3165706A1/en not_active Withdrawn
- 2016-08-31 PE PE2016001552A patent/PE20170879A1/es unknown
- 2016-08-31 CL CL2016002185A patent/CL2016002185A1/es unknown
- 2016-09-30 EC ECIEPI201678318A patent/ECSP16078318A/es unknown
- 2016-11-07 CR CR20160515A patent/CR20160515A/es unknown
-
2018
- 2018-12-06 US US16/212,272 patent/US10550639B2/en active Active
-
2020
- 2020-01-30 US US16/777,332 patent/US20200270945A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ECSP16078318A (es) | 2017-07-31 |
AU2016204392A1 (en) | 2017-05-25 |
US20200270945A1 (en) | 2020-08-27 |
US20170130529A1 (en) | 2017-05-11 |
PE20170879A1 (es) | 2017-07-07 |
CR20160515A (es) | 2017-03-07 |
US10550639B2 (en) | 2020-02-04 |
CA2932305A1 (en) | 2017-05-09 |
CL2016002185A1 (es) | 2017-06-02 |
EP3165706A1 (en) | 2017-05-10 |
US10550638B2 (en) | 2020-02-04 |
US20190106939A1 (en) | 2019-04-11 |
CA2932305C (en) | 2018-04-10 |
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