FR1194813A - Installation d'échelles - Google Patents

Installation d'échelles

Info

Publication number
FR1194813A
FR1194813A FR1194813DA FR1194813A FR 1194813 A FR1194813 A FR 1194813A FR 1194813D A FR1194813D A FR 1194813DA FR 1194813 A FR1194813 A FR 1194813A
Authority
FR
France
Prior art keywords
ladders
installation
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
Jacques-Leon-Alexand See
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 FR1194813A publication Critical patent/FR1194813A/fr
Expired legal-status Critical Current

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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/397—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders characterised by having wheels, rollers, or runners
    • 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
    • E06C1/10—Sections fitted end to end
    • 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
    • E06C1/32—Ladders with a strut which is formed as a ladder and can be secured in line with the ladder
    • 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
    • E06C1/38—Special constructions of ladders, e.g. ladders with more or less than two longitudinal members, ladders with movable rungs or other treads, longitudinally-foldable ladders
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
FR1194813D 1958-04-17 1958-04-17 Installation d'échelles Expired FR1194813A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1194813T 1958-04-17

Publications (1)

Publication Number Publication Date
FR1194813A true FR1194813A (fr) 1959-11-12

Family

ID=9668377

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1194813D Expired FR1194813A (fr) 1958-04-17 1958-04-17 Installation d'échelles

Country Status (1)

Country Link
FR (1) FR1194813A (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208553A (en) * 1963-10-15 1965-09-28 Gray Lanier Folding ladder
FR2422005A1 (fr) * 1978-04-07 1979-11-02 Veuillin Patrick Echafaudage a fonctions multiples
FR2427458A1 (fr) * 1978-06-01 1979-12-28 Alaux Jean Escabeau pliant, notamment a usage industriel
US4690248A (en) * 1984-07-18 1987-09-01 Killeen Walter H Portable hoist
FR2701982A1 (fr) * 1993-02-24 1994-09-02 Gubri Sa Ets L Echafaudage convertible en échelle double.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3208553A (en) * 1963-10-15 1965-09-28 Gray Lanier Folding ladder
FR2422005A1 (fr) * 1978-04-07 1979-11-02 Veuillin Patrick Echafaudage a fonctions multiples
FR2427458A1 (fr) * 1978-06-01 1979-12-28 Alaux Jean Escabeau pliant, notamment a usage industriel
US4690248A (en) * 1984-07-18 1987-09-01 Killeen Walter H Portable hoist
FR2701982A1 (fr) * 1993-02-24 1994-09-02 Gubri Sa Ets L Echafaudage convertible en échelle double.

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