CH520850A - Montante composito, per il collegamento dei gradini alla ringhiera di scale a chiocciola - Google Patents

Montante composito, per il collegamento dei gradini alla ringhiera di scale a chiocciola

Info

Publication number: CH520850A
Authority: CH; Switzerland
Prior art keywords: railing; steps; spiral staircases; composite upright; upright
Prior art date: 1970-04-10

Application number

CH324971A

Other languages

English (en)

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.)

1970-04-10

Filing date

1971-03-04

Publication date

1972-03-31

1971-03-04 Application filed by Verderio Giuseppe filed Critical Verderio Giuseppe

1972-03-31 Publication of CH520850A publication Critical patent/CH520850A/it

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

Landscapes

Engineering & Computer Science (AREA)
Architecture (AREA)
Civil Engineering (AREA)
Structural Engineering (AREA)
Steps, Ramps, And Handrails (AREA)
Ladders (AREA)
Joining Of Building Structures In Genera (AREA)
Escalators And Moving Walkways (AREA)

CH324971A 1970-04-10 1971-03-04 Montante composito, per il collegamento dei gradini alla ringhiera di scale a chiocciola CH520850A (it)

Applications Claiming Priority (1)

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

Publications (1)

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

Family

ID=11204333

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH324971A CH520850A (it)	1970-04-10	1971-03-04	Montante composito, per il collegamento dei gradini alla ringhiera di scale a chiocciola

Country Status (10)

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

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 (de) *	1983-11-25	1985-08-08	Neucon Maschinen- Und Bausysteme Gmbh U. Co Kg, 7100 Heilbronn	Gelaenderstab
FR2713814A1 (fr) *	1993-12-09	1995-06-16	Granger Jean Michel	Barre de maintien ou colonne d'appui à vocation publicitaire de type sculptural, visuelle, et, ou, tactile dans les transports en communs.
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
US11032A (en) *		1854-06-06		Improvement in seed-planters
US336196A (en) *		1886-02-16		Fence-post
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 (fr) *	1952-08-07	1954-04-12		Perfectionnements aux escaliers en colimaçon
US3114941A (en) *	1956-10-18	1963-12-24	Blumcraft Pittsburgh	Rail post assembly
FR1333208A (fr) *	1962-06-15	1963-07-26		Escalier tournant

1971
- 1971-03-03 NL NL717102791A patent/NL143308B/xx not_active IP Right Cessation
- 1971-03-03 FR FR7107292A patent/FR2083138A5/fr not_active Expired
- 1971-03-03 BE BE763696A patent/BE763696A/xx unknown
- 1971-03-04 CH CH324971A patent/CH520850A/it not_active IP Right Cessation
- 1971-03-09 CA CA107,318A patent/CA957824A/en not_active Expired
- 1971-03-10 US US00122745A patent/US3748802A/en not_active Expired - Lifetime
- 1971-03-11 DE DE2111699A patent/DE2111699C3/de not_active Expired
- 1971-03-15 AT AT221471A patent/AT308367B/de not_active IP Right Cessation
- 1971-03-18 ES ES1971195111U patent/ES195111Y/es not_active Expired
- 1971-04-19 GB GB24389/71A patent/GB1292427A/en not_active Expired

Also Published As

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

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CH520850A (it)	1972-03-31	Montante composito, per il collegamento dei gradini alla ringhiera di scale a chiocciola
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Legal Events

Date	Code	Title	Description
1985-11-29	PL	Patent ceased