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MX2024013088A - Respaldo de riel cuadrado y metodo - Google Patents

Respaldo de riel cuadrado y metodo

Info

Publication number
MX2024013088A
MX2024013088A MX2024013088A MX2024013088A MX2024013088A MX 2024013088 A MX2024013088 A MX 2024013088A MX 2024013088 A MX2024013088 A MX 2024013088A MX 2024013088 A MX2024013088 A MX 2024013088A MX 2024013088 A MX2024013088 A MX 2024013088A
Authority
MX
Mexico
Prior art keywords
hole
box rail
ladder
bracket
alignment
Prior art date
Application number
MX2024013088A
Other languages
English (en)
Inventor
Thomas W Parker
Kevin Mcintire
Steve Dings
Robert D Beggs
David Plotner
Original Assignee
Werner Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Werner Co filed Critical Werner Co
Publication of MX2024013088A publication Critical patent/MX2024013088A/es

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/085Connections between rungs or treads and longitudinal members achieved by deforming the rung or the stile
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C1/00Ladders in general
    • E06C1/02Ladders in general with rigid longitudinal member or members
    • E06C1/04Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/12Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/08Special construction of longitudinal members, or rungs or other treads
    • E06C7/082Connections between rungs or treads and longitudinal members
    • E06C7/086Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung
    • EFIXED CONSTRUCTIONS
    • E06DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06CLADDERS
    • E06C7/00Component parts, supporting parts, or accessories
    • E06C7/50Joints or other connecting parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)

Abstract

Una escalera que tiene un primer riel cuadrado que tiene un primer lado, y un segundo lado que se extiende perpendicularmente desde el primer lado. El primer lado tiene un primer orificio. El segundo lado tiene un primer orificio en alineación con el primer orificio del primer lado. La escalera tiene un segundo riel cuadrado, al menos una porción del cual está en relación paralela y espaciada con el primer riel cuadrado. La escalera comprende un primer tubo hueco dispuesto en el primer riel cuadrado en alineación con el primer orificio del primer lado y el primer orificio del tercer lado. La escalera comprende una ménsula que tiene un primer orificio de ménsula en alineación con el primer orificio del primer lado. La escalera comprende un primer sujetador que se extiende a través del primer orificio del tercer lado, el primer tubo hueco, el primer orificio del primer lado y el primer orificio de la ménsula que une la ménsula al primer riel cuadrado. Un método para usar una escalera. Un método para producir una escalera.
MX2024013088A 2019-12-27 2020-12-09 Respaldo de riel cuadrado y metodo MX2024013088A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962954276P 2019-12-27 2019-12-27
US201962954290P 2019-12-27 2019-12-27
US16/795,086 US11885181B2 (en) 2019-12-27 2020-02-19 Box rail backup and method

Publications (1)

Publication Number Publication Date
MX2024013088A true MX2024013088A (es) 2024-12-06

Family

ID=76545446

Family Applications (5)

Application Number Title Priority Date Filing Date
MX2020013363A MX2020013363A (es) 2019-12-27 2020-12-09 Respaldo de riel cuadrado y metodo.
MX2020013369A MX2020013369A (es) 2019-12-27 2020-12-09 Escalera con rieles cuadrados que tienen un cuello y metodo.
MX2024013088A MX2024013088A (es) 2019-12-27 2020-12-09 Respaldo de riel cuadrado y metodo
MX2020013365A MX2020013365A (es) 2019-12-27 2020-12-09 Escalera de extension con rieles cuadrados de ranura y metodo.
MX2025005830A MX2025005830A (es) 2019-12-27 2020-12-09 Escalera de extension con rieles cuadrados de ranura y metodo

Family Applications Before (2)

Application Number Title Priority Date Filing Date
MX2020013363A MX2020013363A (es) 2019-12-27 2020-12-09 Respaldo de riel cuadrado y metodo.
MX2020013369A MX2020013369A (es) 2019-12-27 2020-12-09 Escalera con rieles cuadrados que tienen un cuello y metodo.

Family Applications After (2)

Application Number Title Priority Date Filing Date
MX2020013365A MX2020013365A (es) 2019-12-27 2020-12-09 Escalera de extension con rieles cuadrados de ranura y metodo.
MX2025005830A MX2025005830A (es) 2019-12-27 2020-12-09 Escalera de extension con rieles cuadrados de ranura y metodo

Country Status (3)

Country Link
US (5) US11866995B2 (es)
CA (3) CA3103262C (es)
MX (5) MX2020013363A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
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US11199049B2 (en) 2019-02-14 2021-12-14 Tie Down, Inc. Winch utility
US11834908B2 (en) 2019-09-12 2023-12-05 Werner Co. Interlocking ladders and components thereof
US11866995B2 (en) 2019-12-27 2024-01-09 Werner Co. Ladder with box rails having a collar
US12421798B2 (en) 2023-01-17 2025-09-23 Tie Down, Inc. Drive and carriage for material hoist

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Also Published As

Publication number Publication date
US20210198944A1 (en) 2021-07-01
US20210198943A1 (en) 2021-07-01
US20210198945A1 (en) 2021-07-01
CA3103262A1 (en) 2021-06-27
CA3104042A1 (en) 2021-06-27
CA3104042C (en) 2023-12-19
US11866995B2 (en) 2024-01-09
MX2025005830A (es) 2025-06-02
US20250059832A1 (en) 2025-02-20
US11885181B2 (en) 2024-01-30
MX2020013365A (es) 2021-07-15
CA3103262C (en) 2023-11-07
CA3104047C (en) 2023-02-28
US20240218740A1 (en) 2024-07-04
MX2020013369A (es) 2021-07-15
CA3104047A1 (en) 2021-06-27
MX2020013363A (es) 2021-07-15
US12163379B2 (en) 2024-12-10

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