FR1214561A - Perfectionnements aux escabeaux ou marchepieds pliants - Google Patents

Perfectionnements aux escabeaux ou marchepieds pliants

Info

Publication number
FR1214561A
FR1214561A FR1214561DA FR1214561A FR 1214561 A FR1214561 A FR 1214561A FR 1214561D A FR1214561D A FR 1214561DA FR 1214561 A FR1214561 A FR 1214561A
Authority
FR
France
Prior art keywords
stepladders
folding steps
folding
steps
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
Application number
Other languages
English (en)
Inventor
Alfred-Auguste-Edoua Dufour
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 filed Critical
Application granted granted Critical
Publication of FR1214561A publication Critical patent/FR1214561A/fr
Expired legal-status Critical Current

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
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/083—Bracket type connection
    • 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
    • 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
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/086—Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1214561D 1959-01-23 1959-01-23 Perfectionnements aux escabeaux ou marchepieds pliants Expired FR1214561A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1214561T 1959-01-23

Publications (1)

Publication Number Publication Date
FR1214561A true FR1214561A (fr) 1960-04-11

Family

ID=9677002

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1214561D Expired FR1214561A (fr) 1959-01-23 1959-01-23 Perfectionnements aux escabeaux ou marchepieds pliants

Country Status (1)

Country Link
FR (1) FR1214561A (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644314A1 (fr) * 1993-09-21 1995-03-22 Astral, Sociedad Anonima De Construcciones Metalicas Echelle
FR2732720A1 (fr) * 1995-04-06 1996-10-11 Papillon Eric Jacques Jehan Ig Dispositif de fixation echelon/montant pour la fabrication d'echelles et d'escabeaux transformables
US5577574A (en) * 1994-11-15 1996-11-26 Joseph; Michael E. Adjustable stepladder
US6755281B2 (en) 2002-01-13 2004-06-29 Intex Recreation Corp. Swimming pool ladder

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0644314A1 (fr) * 1993-09-21 1995-03-22 Astral, Sociedad Anonima De Construcciones Metalicas Echelle
ES2082693A2 (es) * 1993-09-21 1996-03-16 Astral Sa Escalera.
US5577574A (en) * 1994-11-15 1996-11-26 Joseph; Michael E. Adjustable stepladder
FR2732720A1 (fr) * 1995-04-06 1996-10-11 Papillon Eric Jacques Jehan Ig Dispositif de fixation echelon/montant pour la fabrication d'echelles et d'escabeaux transformables
US6755281B2 (en) 2002-01-13 2004-06-29 Intex Recreation Corp. Swimming pool ladder
USRE48061E1 (en) 2002-01-13 2020-06-23 Intex Marketing Ltd. Swimming pool ladder

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