BE810956A - IMPROVEMENTS IN CONSTRUCTION UNITS FOR STEP STRUCTURES - Google Patents

IMPROVEMENTS IN CONSTRUCTION UNITS FOR STEP STRUCTURES

Info

Publication number
BE810956A
BE810956A BE140842A BE140842A BE810956A BE 810956 A BE810956 A BE 810956A BE 140842 A BE140842 A BE 140842A BE 140842 A BE140842 A BE 140842A BE 810956 A BE810956 A BE 810956A
Authority
BE
Belgium
Prior art keywords
construction units
step structures
structures
units
construction
Prior art date
Application number
BE140842A
Other languages
French (fr)
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
Publication of BE810956A publication Critical patent/BE810956A/en

Links

Classifications

    • 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
    • E04F11/104—Treads
    • E04F11/16—Surfaces thereof; Protecting means for edges or corners thereof
    • 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
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/025—Stairways having stringers
    • 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
    • E04F11/104—Treads
    • E04F11/1041—Treads having means to adjust the height, the depth and/or the slope of the stair steps
    • 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
    • E04F11/104—Treads
    • E04F11/1043—Treads with an upper layer of organic plastics with or without reinforcements or filling materials
    • 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
    • E04F11/104—Treads
    • E04F11/112—Treads of metal or with an upper layer of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00—Fastening of light sources or lamp holders
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
BE140842A 1973-02-20 1974-02-13 IMPROVEMENTS IN CONSTRUCTION UNITS FOR STEP STRUCTURES BE810956A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB822173A GB1462041A (en) 1973-02-20 1973-02-20 Constructional units for stepped structures

Publications (1)

Publication Number Publication Date
BE810956A true BE810956A (en) 1974-05-29

Family

ID=9848275

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140842A BE810956A (en) 1973-02-20 1974-02-13 IMPROVEMENTS IN CONSTRUCTION UNITS FOR STEP STRUCTURES

Country Status (12)

Country Link
JP (1) JPS5025018A (en)
BE (1) BE810956A (en)
CA (1) CA997122A (en)
CS (1) CS170488B2 (en)
DE (1) DE2405946A1 (en)
FI (1) FI54375C (en)
FR (1) FR2218455A1 (en)
GB (1) GB1462041A (en)
IE (1) IE39014B1 (en)
SE (1) SE405751B (en)
SU (1) SU583771A3 (en)
ZA (1) ZA74785B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4104539C1 (en) * 1991-02-14 1991-12-05 Aco Severin Ahlmann Gmbh & Co Kg, 2370 Rendsburg, De
DK171750B1 (en) * 1994-12-07 1997-05-05 Pf Management Aps Platform-type staircase or ladder step
EA039350B1 (en) * 2019-04-11 2022-01-17 Игорь Александрович Лайков Flight of stairs with adjustable inclination angle (embodiments) and multi-flight stair containing the same

Also Published As

Publication number Publication date
FR2218455A1 (en) 1974-09-13
SU583771A3 (en) 1977-12-05
GB1462041A (en) 1977-01-19
JPS5025018A (en) 1975-03-17
DE2405946A1 (en) 1974-08-22
IE39014L (en) 1974-08-20
ZA74785B (en) 1975-02-26
CS170488B2 (en) 1976-08-27
CA997122A (en) 1976-09-21
IE39014B1 (en) 1978-07-19
AU6577174A (en) 1975-08-21
FI54375C (en) 1978-11-10
SE405751B (en) 1978-12-27
FI54375B (en) 1978-07-31

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