EP0773904A4 - Apparatus and method for reinforcing vertical columns - Google Patents

Apparatus and method for reinforcing vertical columns

Info

Publication number
EP0773904A4
EP0773904A4 EP95928158A EP95928158A EP0773904A4 EP 0773904 A4 EP0773904 A4 EP 0773904A4 EP 95928158 A EP95928158 A EP 95928158A EP 95928158 A EP95928158 A EP 95928158A EP 0773904 A4 EP0773904 A4 EP 0773904A4
Authority
EP
European Patent Office
Prior art keywords
vertical column
reinforcing material
winding device
onto
reinforcing
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.)
Withdrawn
Application number
EP95928158A
Other languages
German (de)
French (fr)
Other versions
EP0773904A1 (en
Inventor
Larry Cercone
Justin Trent Shackelford
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.)
XXSys Technologies Inc
Original Assignee
XXSys Technologies Inc
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 US08/284,155 external-priority patent/US5680739A/en
Application filed by XXSys Technologies Inc filed Critical XXSys Technologies Inc
Publication of EP0773904A1 publication Critical patent/EP0773904A1/en
Publication of EP0773904A4 publication Critical patent/EP0773904A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H81/00—Methods, apparatus, or devices for covering or wrapping cores by winding webs, tapes, or filamentary material, not otherwise provided for
    • B65H81/06—Covering or wrapping elongated cores
    • B65H81/08—Covering or wrapping elongated cores by feeding material obliquely to the axis of the core
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E04H9/0237—Structural braces with damping devices
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
    • E01D22/00—Methods or apparatus for repairing or strengthening existing bridges ; Methods or apparatus for dismantling bridges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G23/0225—Increasing or restoring the load-bearing capacity of building construction elements of circular building elements, e.g. by circular bracing
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/22—Sockets or holders for poles or posts
    • E04H12/2292—Holders used for protection, repair or reinforcement of the post or pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/066—Movable chambers, e.g. collapsible, demountable
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/28—Drying solid materials or objects by processes involving the application of heat by radiation, e.g. from the sun
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G2023/0251—Increasing or restoring the load-bearing capacity of building construction elements by using fiber reinforced plastic elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D2099/0058—Means for heating the charge locally

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Microbiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Working Measures On Existing Buildindgs (AREA)
  • Moulding By Coating Moulds (AREA)
  • Bridges Or Land Bridges (AREA)
  • Electric Cable Installation (AREA)
  • Rod-Shaped Construction Members (AREA)

Abstract

An apparatus (30) for reinforcing an external surface of a stationary vertical column (20) with a reinforcing material (61) includes a supply (60) of the reinforcing material (61) and a guide (62) that directs the reinforcing material (61) from the supply (60) onto the stationary vertical column (20). A winding device (30) moves the guide (62) in a spiral pattern relative to the stationary vertical column (20), to wind spiral layers of the reinforcing material (61) onto the vertical column (20). The winding device (30) is provided as a multipart structure that may be assembled around the vertical column (20) and later disassembled to permit removal from around the vertical column (20). In one approach, the reinforcing material (61) is tows of a curable composite material that are wound onto the vertical column (20) and later cured in place after the winding device (30) is removed.
EP95928158A 1994-08-01 1995-08-01 Apparatus and method for reinforcing vertical columns Withdrawn EP0773904A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US284155 1981-07-17
US08/284,155 US5680739A (en) 1994-08-01 1994-08-01 Apparatus and method for reinforcing a stationary vertical column
US48602395A 1995-06-07 1995-06-07
US486023 1995-06-07
PCT/US1995/009489 WO1996004197A1 (en) 1994-08-01 1995-08-01 Apparatus and method for reinforcing vertical columns

Publications (2)

Publication Number Publication Date
EP0773904A1 EP0773904A1 (en) 1997-05-21
EP0773904A4 true EP0773904A4 (en) 1998-05-13

Family

ID=26962439

Family Applications (1)

Application Number Title Priority Date Filing Date
EP95928158A Withdrawn EP0773904A4 (en) 1994-08-01 1995-08-01 Apparatus and method for reinforcing vertical columns

Country Status (7)

Country Link
EP (1) EP0773904A4 (en)
JP (1) JPH10504002A (en)
KR (1) KR970704620A (en)
CN (1) CN1164846A (en)
AU (1) AU3201995A (en)
CA (1) CA2196313A1 (en)
WO (1) WO1996004197A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4213126B2 (en) * 2005-01-17 2009-01-21 吉野産業株式会社 Building strut structure
FR2991747B1 (en) 2012-06-08 2016-07-01 3X Eng DEVICE AND METHOD FOR REPAIRING A LONGILINE BODY
CN103526951B (en) * 2013-11-07 2015-09-16 湖南大学 The equipment of haftplatte reinforced steel concrete flexural member and construction method
CN111128480B (en) * 2019-11-29 2021-07-27 汪逸凡 Cable protection layer winding robot
CN111827142A (en) * 2020-07-09 2020-10-27 李庆磊 Bridge reinforcing and consolidating construction platform for building construction
CN114165072B (en) * 2021-12-31 2023-02-17 余世好 Device and method for repairing house building damaged by bottom frame column vibration

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1883401A (en) * 1930-02-08 1932-10-18 Johns Manville Pipe wrapping apparatus
NL7610811A (en) * 1976-09-29 1978-03-31 Lundbergs Fab Ab N DEVICE FOR THE MANUFACTURE OF ARMED PIPES.
US4659033A (en) * 1983-06-14 1987-04-21 Preload Concrete Structures, Inc. Apparatus for prestressing concrete structures or the like
FR2549029B1 (en) * 1983-07-11 1987-01-30 Comabi Sa ELEVATOR COMPRISING AT LEAST ONE TELESCOPIC MAT
FR2582705B1 (en) * 1985-05-28 1990-04-20 Cahors App Elec POST IN PLASTIC MATERIAL FOR SUPPORTING IN PARTICULAR ELECTRIC LINES AND DEVICE FOR REALIZING A FIBER WINDING ON THIS POST
US4786341A (en) * 1986-04-15 1988-11-22 Mitsubishi Chemical Industries Limited Method for manufacturing concrete structure
US5133510A (en) * 1990-05-14 1992-07-28 Vsl Corporation Column wire winding apparatus
US5326410A (en) * 1993-03-25 1994-07-05 Timber Products, Inc. Method for reinforcing structural supports and reinforced structural supports

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
CA2196313A1 (en) 1996-02-15
KR970704620A (en) 1997-09-06
JPH10504002A (en) 1998-04-14
AU3201995A (en) 1996-03-04
EP0773904A1 (en) 1997-05-21
CN1164846A (en) 1997-11-12
WO1996004197A1 (en) 1996-02-15

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