← Back to Patent Explorer
US3260028A Expired / Lapsed US ⏱️ 0.0 years remaining

Method of constructing a building

Assignee: Individual
•
Filing: 1963-07-22
•
Granted: 1966-07-12
•
Expires: 1983-07-22
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Fraser R Lee

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 21:00
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/34; E04B1/3404; E04B1/35; E04B1/3516

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 188 words
THE METHOD OF CONSTRUCTING A BUILDING WITH HOISTING EQUIPMENT INCLUDING A PLURALITY OF HOISTING MEMBERS, SAID METHOD COMPRISING THE STEPS OF CONSTRUCTING A CENTRAL SUBSTANTIALLY LARGE SINGLE CYLINDRICAL CORE IN UPSTANDING RELATIONSHIP FROM THE SUPPORTING GROUND AND WITH SAID CORE HAVING ACCESS MEANS TO THE INTERIOR OF THE BUILDING, CONSTRUCTING ADJACENT THE GROUND AND SUPPORTED THEREFROM A PLURALITY OF SUBSTANTIALLY ANNULAR FLOORS RESPECTIVELY HAVING CENTRAL SUBSTANTIALLY CIRCULAR OPENINGS THROUGH WHICH SAID CORE EXTENDS, CONSTRUCTING TENSILE BANDS RESPECTIVELY AROUND SAID FLOORS; BY THE USE OF SAID HOISTING EQUIPMENT RESPECTIVELY ATTACHED BETWEEN SAID FLOORS AND SAID CORE AND BY THE USE OF SAID CORE AS THE SUPPORT FROM THE GROUND AND SAID PLURALITY OF HOISTING MEMBERS ATTACHED TO EACH FLOOR, HOISTING SAID FLOORS SUCCESSIVELY TO POSITION SAID FLOOR IN VERTICALLY SPACED RELATIONSHIP AND WITH THE UPPER ONE BEING HOISTED FIRST TO A POSITION ADJACENT THE TOP OF SAID CORE AND THEN ON DOWN TO THE BOTTOM ONE TO A POSITION ADJACENT THE BOTTOM OF SAID CORE AND WITH THE POSITIONING OF SAID FLOORS BEING SUCH THAT THE DISTANCES BETWEEN ADJACENT FLOORS ARE LESS THAN THE DIAMETER OF SAID CYLINDRICAL CORE.
Claim 2
Independent Claim 188 words
THE METHOD OF CONSTRUCTING A BUILDING WITH HOISTING EQUIPMENT INCLUDING A PLURALITY OF HOISTING MEMBERS, SAID METHOD COMPRISING THE STEPS OF CONSTRUCTING A CENTRAL SUBSTANTIALLY LARGE SINGLE CYLINDRICAL CORE IN UPSTANDING RELATIONSHIP FROM THE SUPPORTING GROUND AND WITH SAID CORE HAVING ACCESS MEANS TO THE INTERIOR OF THE BUILDING, CONSTRUCTING ADJACENT THE GROUND AND SUPPORTED THEREFROM A PLURALITY OF SUBSTANTIALLY ANNULAR FLOORS RESPECTIVELY HAVING CENTRAL SUBSTANTIALLY CIRCULAR OPENINGS THROUGH WHICH SAID CORE EXTENDS, CONSTRUCTING TENSILE BANDS RESPECTIVELY AROUND SAID FLOORS; BY THE USE OF SAID HOISTING EQUIPMENT RESPECTIVELY ATTACHED BETWEEN SAID FLOORS AND SAID CORE AND BY THE USE OF SAID CORE AS THE SUPPORT FROM THE GROUND AND SAID PLURALITY OF HOISTING MEMBERS ATTACHED TO EACH FLOOR, HOISTING SAID FLOORS SUCCESSIVELY TO POSITION SAID FLOOR IN VERTICALLY SPACED RELATIONSHIP AND WITH THE UPPER ONE BEING HOISTED FIRST TO A POSITION ADJACENT THE TOP OF SAID CORE AND THEN ON DOWN TO THE BOTTOM ONE TO A POSITION ADJACENT THE BOTTOM OF SAID CORE AND WITH THE POSITIONING OF SAID FLOORS BEING SUCH THAT THE DISTANCES BETWEEN ADJACENT FLOORS ARE LESS THAN THE DIAMETER OF SAID CYLINDRICAL CORE.

References Cited (Backward Citations)

US992739A Cited
US2358750A Cited
US2618146A Cited
GB630696A Cited
DE833556C Cited
DE857443C Cited
US2867111A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1969-07-11 1970-01-10 1970-07-12 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1973-07-11 1974-01-10 1974-07-12 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1977-07-11 1978-01-10 1978-07-12 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag