CH598446A5 - - Google Patents

Info

Publication number
CH598446A5
CH598446A5 CH132876A CH132876A CH598446A5 CH 598446 A5 CH598446 A5 CH 598446A5 CH 132876 A CH132876 A CH 132876A CH 132876 A CH132876 A CH 132876A CH 598446 A5 CH598446 A5 CH 598446A5
Authority
CH
Switzerland
Application number
CH132876A
Inventor
Francis Desarzens
Claude Cruchet
Original Assignee
Arcia Sa
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 Arcia Sa filed Critical Arcia Sa
Priority to CH132876A priority Critical patent/CH598446A5/xx
Priority to ES448161A priority patent/ES448161A1/es
Priority to AR264516A priority patent/AR214722A1/es
Priority to FR7626284A priority patent/FR2340431A1/fr
Priority to BR7606665A priority patent/BR7606665A/pt
Priority to DE2649849A priority patent/DE2649849C3/de
Priority to GB1152/77A priority patent/GB1522282A/en
Priority to BE174016A priority patent/BE850310A/xx
Priority to AT0016777A priority patent/AT366746B/de
Priority to ZA770261A priority patent/ZA77261B/xx
Priority to AU21501/77A priority patent/AU2150177A/en
Priority to US05/760,911 priority patent/US4076102A/en
Priority to GR52663A priority patent/GR62633B/el
Priority to YU00226/77A priority patent/YU22677A/xx
Priority to JP916077A priority patent/JPS52103899A/ja
Priority to IT05123/77A priority patent/IT1116961B/it
Priority to PT66140A priority patent/PT66140B/pt
Publication of CH598446A5 publication Critical patent/CH598446A5/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
    • E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
    • E06C9/14—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted with non-rigid longitudinal members, e.g. rope or chain ladders, ladders of the lazy-tongs type
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
    • E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
    • E04F11/062—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding
    • E04F11/066—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic folding folding like scissors or accordions

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
CH132876A 1976-02-03 1976-02-03 CH598446A5 (ro)

Priority Applications (17)

Application Number Priority Date Filing Date Title
CH132876A CH598446A5 (ro) 1976-02-03 1976-02-03
ES448161A ES448161A1 (es) 1976-02-03 1976-05-21 Perfeccionamientos en trampillas con escalera plegable.
AR264516A AR214722A1 (es) 1976-02-03 1976-08-30 Trampilla con escalera plegable mejorada
FR7626284A FR2340431A1 (fr) 1976-02-03 1976-08-31 Trappe avec echelle pliante
BR7606665A BR7606665A (pt) 1976-02-03 1976-10-05 Aperfeicoamentos em alcapoes com escada dobravel
DE2649849A DE2649849C3 (de) 1976-02-03 1976-10-29 Bodenluke mit zusammenklappbarer Leiter
GB1152/77A GB1522282A (en) 1976-02-03 1977-01-12 Trap door and folding ladder arrangement
BE174016A BE850310A (fr) 1976-02-03 1977-01-12 Trappe avec echelle pliante
AT0016777A AT366746B (de) 1976-02-03 1977-01-13 Bodenluke mit zusammenklappbarer leiter
ZA770261A ZA77261B (en) 1976-02-03 1977-01-18 Improvements in traps having a folding ladder
AU21501/77A AU2150177A (en) 1976-02-03 1977-01-20 Traps having a folding ladder
US05/760,911 US4076102A (en) 1976-02-03 1977-01-21 Trap door and folding ladder arrangement
GR52663A GR62633B (en) 1976-02-03 1977-01-27 Improvements in traps having a folding ladder
YU00226/77A YU22677A (en) 1976-02-03 1977-01-28 Floor door with a folding ladder
JP916077A JPS52103899A (en) 1976-02-03 1977-01-28 Trap with foldable ladder
IT05123/77A IT1116961B (it) 1976-02-03 1977-01-31 Botola con scala ripiegabile
PT66140A PT66140B (fr) 1976-02-03 1977-02-02 Perfectionnements aux trappes avec escalier de doubler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH132876A CH598446A5 (ro) 1976-02-03 1976-02-03

Publications (1)

Publication Number Publication Date
CH598446A5 true CH598446A5 (ro) 1978-04-28

Family

ID=4207890

Family Applications (1)

Application Number Title Priority Date Filing Date
CH132876A CH598446A5 (ro) 1976-02-03 1976-02-03

Country Status (17)

Country Link
US (1) US4076102A (ro)
JP (1) JPS52103899A (ro)
AR (1) AR214722A1 (ro)
AT (1) AT366746B (ro)
AU (1) AU2150177A (ro)
BE (1) BE850310A (ro)
BR (1) BR7606665A (ro)
CH (1) CH598446A5 (ro)
DE (1) DE2649849C3 (ro)
ES (1) ES448161A1 (ro)
FR (1) FR2340431A1 (ro)
GB (1) GB1522282A (ro)
GR (1) GR62633B (ro)
IT (1) IT1116961B (ro)
PT (1) PT66140B (ro)
YU (1) YU22677A (ro)
ZA (1) ZA77261B (ro)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITPD980029A1 (it) * 1998-02-12 1999-08-12 Francesco Fiorese Sollevatore da officina per veicoli
PL233210B1 (pl) * 2009-03-27 2019-09-30 Fakro Pp Spolka Z Ograniczona Odpowiedzialnoscia Strychowe schody nożycowe
US20150183308A1 (en) * 2014-01-02 2015-07-02 Gloria M. Buley Roof hatch system
US10662708B2 (en) * 2014-11-18 2020-05-26 Daniel K. Snarr Window well egress apparatus
US20160138337A1 (en) * 2014-11-18 2016-05-19 Daniel K. Snarr Window Well Egress Apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US876354A (en) * 1906-07-21 1908-01-14 Thomas Marcus Houghton Ladder and trap-door mechanism.
US877363A (en) * 1907-04-01 1908-01-21 Iver Nielsen Fire-escape.
US3025925A (en) * 1959-03-10 1962-03-20 Chemring Ltd Lazy-tongs mechanisms, with particular application to foldable ladders

Also Published As

Publication number Publication date
YU22677A (en) 1982-05-31
GB1522282A (en) 1978-08-23
PT66140A (fr) 1977-03-01
FR2340431A1 (fr) 1977-09-02
JPS52103899A (en) 1977-08-31
ATA16777A (de) 1981-09-15
GR62633B (en) 1979-05-14
PT66140B (fr) 1978-07-06
AT366746B (de) 1982-05-10
DE2649849C3 (de) 1980-02-07
DE2649849A1 (de) 1977-08-04
IT1116961B (it) 1986-02-10
BE850310A (fr) 1977-05-02
AU2150177A (en) 1978-07-27
BR7606665A (pt) 1977-11-16
ES448161A1 (es) 1977-07-01
US4076102A (en) 1978-02-28
AR214722A1 (es) 1979-07-31
ZA77261B (en) 1977-11-30
DE2649849B2 (de) 1979-06-07

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Legal Events

Date Code Title Description
PL Patent ceased