ES236196Y - Perfeccionamientos introducidos en miembros de mensula para cajas de escalera. - Google Patents

Perfeccionamientos introducidos en miembros de mensula para cajas de escalera.

Info

Publication number
ES236196Y
ES236196Y ES1976236196U ES236196U ES236196Y ES 236196 Y ES236196 Y ES 236196Y ES 1976236196 U ES1976236196 U ES 1976236196U ES 236196 U ES236196 U ES 236196U ES 236196 Y ES236196 Y ES 236196Y
Authority
ES
Spain
Prior art keywords
bracket members
improvements introduced
ladder
boxes
ladder boxes
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
ES1976236196U
Other languages
English (en)
Other versions
ES236196U (es
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 GB22975/74A external-priority patent/GB1514911A/en
Application filed filed Critical
Publication of ES236196U publication Critical patent/ES236196U/es
Application granted granted Critical
Publication of ES236196Y publication Critical patent/ES236196Y/es
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18Balustrades; Handrails
    • E04F11/181Balustrades
    • E04F11/1842Balusters; Grille-type elements
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04FFINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02Stairways; Layouts thereof
    • E04F11/022Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/035Stairways consisting of a plurality of assembled modular parts without further support
    • E04F11/038Stairways consisting of a plurality of assembled modular parts without further support each modular part having a load-bearing balustrade part

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Connection Of Plates (AREA)
  • Ladders (AREA)
ES1976236196U 1974-05-22 1976-11-16 Perfeccionamientos introducidos en miembros de mensula para cajas de escalera. Expired ES236196Y (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB22975/74A GB1514911A (en) 1974-05-22 1974-05-22 Staircase
GB4989574 1974-11-18

Publications (2)

Publication Number Publication Date
ES236196U ES236196U (es) 1978-07-01
ES236196Y true ES236196Y (es) 1978-11-16

Family

ID=26256222

Family Applications (2)

Application Number Title Priority Date Filing Date
ES1975229393U Expired ES229393Y (es) 1974-05-22 1975-04-30 Perfeccionamientos introducidos en una caja de escalera.
ES1976236196U Expired ES236196Y (es) 1974-05-22 1976-11-16 Perfeccionamientos introducidos en miembros de mensula para cajas de escalera.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES1975229393U Expired ES229393Y (es) 1974-05-22 1975-04-30 Perfeccionamientos introducidos en una caja de escalera.

Country Status (18)

Country Link
US (1) US4041662A (es)
JP (1) JPS50161031A (es)
AU (1) AU497874B2 (es)
BR (1) BR7503165A (es)
CA (1) CA1019130A (es)
CH (1) CH595524A5 (es)
DD (1) DD120679A5 (es)
DE (1) DE2522524A1 (es)
DK (1) DK224875A (es)
ES (2) ES229393Y (es)
FI (1) FI55707C (es)
FR (1) FR2272244B1 (es)
IE (1) IE42917B1 (es)
IN (1) IN149781B (es)
IT (1) IT1035815B (es)
NL (1) NL7505923A (es)
NO (1) NO751539L (es)
SE (1) SE7505795L (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5234522A (en) * 1975-09-12 1977-03-16 Urada Seisakushiyo Kk Assembled spiral staircase without strut
US4128976A (en) * 1977-03-08 1978-12-12 Classen Alvin T Spiral stair kit
DE3702278C2 (de) * 1987-01-27 1995-11-16 Wilfried Hamm Selbsttragende Elementtreppe
US4831706A (en) * 1988-03-21 1989-05-23 Floor To Floor, Inc. Method of making spiral staircases
US4951434A (en) * 1989-03-07 1990-08-28 Schmidt George A Pre-formed stair construction
US5983580A (en) * 1998-04-06 1999-11-16 Carr; M. Robert Stair frame
US6523310B1 (en) * 2001-11-23 2003-02-25 Taiwan Lounge Chair Industry Co., Ltd. Tread and handrail combination structure of a staircase
US20080190049A1 (en) * 2007-02-08 2008-08-14 David Muti Portable construction staircase
NZ631262A (en) * 2014-09-12 2016-03-31 Lograr Group Ltd A kit of parts for securing a fixture to an elongate support member
US9840847B2 (en) * 2015-09-02 2017-12-12 Moritz O. Bergmeyer Curved staircase
US10106986B2 (en) 2015-09-02 2018-10-23 Moritz O. Bergmeyer Curved pathway

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE23243C (de) * GOLDSCHMIDT, HAHLO & CO. in Manchester, England Entlastete Kolben für rotirende Maschinen
GB190020055A (en) * 1900-11-07 1900-12-08 Sigmund Lion Improved Iron Staircase
US811436A (en) * 1905-03-16 1906-01-30 Clara Bois Stair structure.
US1452467A (en) * 1922-09-07 1923-04-17 Lambert Byron James Grand-stand construction
FR640367A (fr) * 1926-09-02 1928-07-11 Perfectionnements à la fabrication d'articles ou vêtements en tricot et aux dispositifs utilisés à cet effet
US1789969A (en) * 1929-07-06 1931-01-27 Babcock Davis Corp Stair construction
DE801857C (de) * 1949-10-06 1951-01-25 Appbau Stahltreppe
GB873952A (en) * 1959-04-15 1961-08-02 Nicolas Sibenaler Improvements in spiral staircases
US3196997A (en) * 1961-10-19 1965-07-27 Elmer M Hager Step forming unit
US3473275A (en) * 1965-09-08 1969-10-21 James B Lappin Jr Flying spiral stairway
GB1170595A (en) * 1966-08-16 1969-11-12 Starkie Gardner Ltd J Structural Unit particularly for Staircases
US3556251A (en) * 1969-03-19 1971-01-19 John I Whitehead Adjustable staircase structures
GB1335829A (en) * 1970-02-21 1973-10-31 Central Flooring Ltd Flooring

Also Published As

Publication number Publication date
IE42917L (en) 1975-11-22
US4041662A (en) 1977-08-16
ES236196U (es) 1978-07-01
CA1019130A (en) 1977-10-18
IE42917B1 (en) 1980-11-19
ES229393U (es) 1977-08-16
FR2272244B1 (es) 1983-04-08
IN149781B (es) 1982-04-17
FR2272244A1 (es) 1975-12-19
FI55707B (fi) 1979-05-31
BR7503165A (pt) 1976-04-27
DK224875A (da) 1975-11-23
JPS50161031A (es) 1975-12-26
FI751481A (es) 1975-11-23
NO751539L (es) 1975-11-25
DD120679A5 (es) 1976-06-20
ES229393Y (es) 1977-12-16
DE2522524A1 (de) 1975-12-04
CH595524A5 (es) 1978-02-15
AU8136775A (en) 1976-11-25
AU497874B2 (en) 1979-01-18
SE7505795L (sv) 1975-11-24
IT1035815B (it) 1979-10-20
NL7505923A (nl) 1975-11-25
FI55707C (fi) 1979-09-10

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20000401