CA962028A - Spiral stairs with wooden steps having a metal supporting structure with or without wooden casing - Google Patents

Spiral stairs with wooden steps having a metal supporting structure with or without wooden casing

Info

Publication number
CA962028A
CA962028A CA126,574A CA126574A CA962028A CA 962028 A CA962028 A CA 962028A CA 126574 A CA126574 A CA 126574A CA 962028 A CA962028 A CA 962028A
Authority
CA
Canada
Prior art keywords
wooden
supporting structure
metal supporting
steps
casing
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
CA126,574A
Other languages
English (en)
Other versions
CA126574S (en
Inventor
Guiseppe Verderio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA962028A publication Critical patent/CA962028A/en
Expired legal-status Critical Current

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
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/032—Spiral stairways supported by a central column

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Steps, Ramps, And Handrails (AREA)
  • Laminated Bodies (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Knitting Of Fabric (AREA)
  • Tires In General (AREA)
CA126,574A 1971-05-13 1971-11-01 Spiral stairs with wooden steps having a metal supporting structure with or without wooden casing Expired CA962028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2447071A IT975532B (it) 1971-05-13 1971-05-13 Scala a chiocciola con gradini in legno a struttura metallica con o senza rivestimento in legno

Publications (1)

Publication Number Publication Date
CA962028A true CA962028A (en) 1975-02-04

Family

ID=11213649

Family Applications (1)

Application Number Title Priority Date Filing Date
CA126,574A Expired CA962028A (en) 1971-05-13 1971-11-01 Spiral stairs with wooden steps having a metal supporting structure with or without wooden casing

Country Status (7)

Country Link
AT (1) AT314796B (de)
BE (1) BE775756R (de)
CA (1) CA962028A (de)
DE (1) DE2155603C3 (de)
ES (1) ES396470A2 (de)
FR (1) FR2137418A2 (de)
IT (1) IT975532B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8005300U1 (de) * 1980-02-28 1980-06-04 Hamm, Wilfried, 4330 Muelheim Trittstufe fuer spindeltreppen

Also Published As

Publication number Publication date
ES396470A2 (es) 1974-05-01
BE775756R (fr) 1972-03-16
FR2137418B2 (de) 1973-05-25
DE2155603C3 (de) 1974-01-10
FR2137418A2 (en) 1972-12-29
DE2155603A1 (de) 1972-11-23
DE2155603B2 (de) 1973-06-20
IT975532B (it) 1974-08-10
AT314796B (de) 1974-04-25

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