CH520850A - Composite upright, for connecting the steps to the railing of spiral staircases - Google Patents

Composite upright, for connecting the steps to the railing of spiral staircases

Info

Publication number
CH520850A
CH520850A CH324971A CH324971A CH520850A CH 520850 A CH520850 A CH 520850A CH 324971 A CH324971 A CH 324971A CH 324971 A CH324971 A CH 324971A CH 520850 A CH520850 A CH 520850A
Authority
CH
Switzerland
Prior art keywords
railing
steps
spiral staircases
composite upright
upright
Prior art date
Application number
CH324971A
Other languages
Italian (it)
Inventor
Verderio Giuseppe
Original Assignee
Verderio Giuseppe
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 Verderio Giuseppe filed Critical Verderio Giuseppe
Publication of CH520850A publication Critical patent/CH520850A/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
    • E04F11/18—Balustrades; Handrails
    • E04F11/181—Balustrades
    • E04F11/1842—Balusters; Grille-type elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F2011/1885—Handrails or balusters characterized by the use of specific materials
    • E04F2011/1887—Handrails or balusters characterized by the use of specific materials mainly of wood
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F2011/1885—Handrails or balusters characterized by the use of specific materials
    • E04F2011/1889—Handrails or balusters characterized by the use of specific materials mainly of metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/18—Balustrades; Handrails
    • E04F2011/1885—Handrails or balusters characterized by the use of specific materials
    • E04F2011/1897—Handrails or balusters characterized by the use of specific materials mainly of organic plastics with or without reinforcements or filling materials
CH324971A 1970-04-10 1971-03-04 Composite upright, for connecting the steps to the railing of spiral staircases CH520850A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2315370 1970-04-10

Publications (1)

Publication Number Publication Date
CH520850A true CH520850A (en) 1972-03-31

Family

ID=11204333

Family Applications (1)

Application Number Title Priority Date Filing Date
CH324971A CH520850A (en) 1970-04-10 1971-03-04 Composite upright, for connecting the steps to the railing of spiral staircases

Country Status (10)

Country Link
US (1) US3748802A (en)
AT (1) AT308367B (en)
BE (1) BE763696A (en)
CA (1) CA957824A (en)
CH (1) CH520850A (en)
DE (1) DE2111699C3 (en)
ES (1) ES195111Y (en)
FR (1) FR2083138A5 (en)
GB (1) GB1292427A (en)
NL (1) NL143308B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373310A (en) * 1980-04-14 1983-02-15 Robert Dean Staircase handrail construction
US4501512A (en) * 1981-12-07 1985-02-26 Keeler Brass Company Furniture article with compression hub for joining radial members
DE3404276A1 (en) * 1983-11-25 1985-08-08 Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn Handrail standard
FR2713814A1 (en) * 1993-12-09 1995-06-16 Granger Jean Michel Support bar or supporting column for advertising purposes of sculptural type, visual, and or touch in public transport.
US5829390A (en) * 1997-10-22 1998-11-03 Jonilla; Richard K. Door-mounted, scratch, exercise and perch structure for cats
US6715242B1 (en) 2001-07-05 2004-04-06 Ecmd, Inc. Stairway and rail system
US20050205855A1 (en) * 2004-03-22 2005-09-22 Min-Ju Chung Baluster
US9267293B1 (en) * 2015-02-13 2016-02-23 Jia-Hao Li Hand railings

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US336196A (en) * 1886-02-16 Fence-post
US11032A (en) * 1854-06-06 Improvement in seed-planters
US1385606A (en) * 1916-10-16 1921-07-26 Christensen Jorgen An Frederik Device for joining concrete blocks disposed in a pillar or in series
US1723216A (en) * 1927-05-14 1929-08-06 Stam Martinus Joannes Hollow pole
FR1061295A (en) * 1952-08-07 1954-04-12 Improvements to spiral staircases
US3114941A (en) * 1956-10-18 1963-12-24 Blumcraft Pittsburgh Rail post assembly
FR1333208A (en) * 1962-06-15 1963-07-26 Spiral staircase

Also Published As

Publication number Publication date
NL143308B (en) 1974-09-16
AT308367B (en) 1973-07-10
BE763696A (en) 1971-08-02
GB1292427A (en) 1972-10-11
CA957824A (en) 1974-11-19
DE2111699C3 (en) 1980-11-13
DE2111699B2 (en) 1980-03-20
NL7102791A (en) 1971-10-12
DE2111699A1 (en) 1971-10-28
ES195111Y (en) 1975-06-01
ES195111U (en) 1975-01-16
FR2083138A5 (en) 1971-12-10
US3748802A (en) 1973-07-31

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Legal Events

Date Code Title Description
PL Patent ceased