BE617147A - Echelle pliante à usages multiples - Google Patents

Echelle pliante à usages multiples

Info

Publication number
BE617147A
BE617147A BE617147A BE617147A BE617147A BE 617147 A BE617147 A BE 617147A BE 617147 A BE617147 A BE 617147A BE 617147 A BE617147 A BE 617147A BE 617147 A BE617147 A BE 617147A
Authority
BE
Belgium
Prior art keywords
folding ladder
purpose folding
ladder
folding
Prior art date
Application number
BE617147A
Other languages
English (en)
French (fr)
Inventor
Gerhard Wenger
Original Assignee
Gerhard Wenger
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
Priority claimed from DEW30263A external-priority patent/DE1253881B/de
Priority claimed from DEW30457A external-priority patent/DE1292369B/de
Application filed by Gerhard Wenger filed Critical Gerhard Wenger
Publication of BE617147A publication Critical patent/BE617147A/fr

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
    • E06C1/39—Ladders having platforms; Ladders changeable into platforms
    • 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
    • E06C1/52—Ladders in general with non-rigid longitudinal members
BE617147A 1961-05-03 1962-05-02 Echelle pliante à usages multiples BE617147A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEW0029918 1961-05-03
DEW30263A DE1253881B (de) 1961-06-30 1961-06-30 Zusammenklappbare Mehrzweckleiter
DEW30457A DE1292369B (de) 1961-08-03 1961-08-03 Zusammenklappbare Mehrzweckleiter

Publications (1)

Publication Number Publication Date
BE617147A true BE617147A (fr) 1962-08-31

Family

ID=27213425

Family Applications (1)

Application Number Title Priority Date Filing Date
BE617147A BE617147A (fr) 1961-05-03 1962-05-02 Echelle pliante à usages multiples

Country Status (5)

Country Link
BE (1) BE617147A (enrdf_load_stackoverflow)
CH (1) CH395471A (enrdf_load_stackoverflow)
GB (1) GB1007439A (enrdf_load_stackoverflow)
NO (1) NO116515B (enrdf_load_stackoverflow)
SE (1) SE307642B (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH592561A5 (enrdf_load_stackoverflow) * 1975-12-12 1977-10-31 Contraves Ag
RU2134336C1 (ru) * 1998-04-22 1999-08-10 Зайончковский Виктор Владимирович Складная переносная штурмовая лестница из композиционного материала
RU2134337C1 (ru) * 1998-04-22 1999-08-10 Зайончковский Виктор Владимирович Складная переносная штурмовая лестница-трап

Also Published As

Publication number Publication date
GB1007439A (en) 1965-10-13
CH395471A (de) 1965-07-15
SE307642B (enrdf_load_stackoverflow) 1969-01-13
NO116515B (enrdf_load_stackoverflow) 1969-04-08

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