FR2931859B1 - DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS - Google Patents

DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS

Info

Publication number
FR2931859B1
FR2931859B1 FR0802960A FR0802960A FR2931859B1 FR 2931859 B1 FR2931859 B1 FR 2931859B1 FR 0802960 A FR0802960 A FR 0802960A FR 0802960 A FR0802960 A FR 0802960A FR 2931859 B1 FR2931859 B1 FR 2931859B1
Authority
FR
France
Prior art keywords
building blocks
expansion joints
polystyrene content
removing polystyrene
content
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 - Fee Related
Application number
FR0802960A
Other languages
French (fr)
Other versions
FR2931859A1 (en
Inventor
Andre Jules Gouin
Michel Guilmain
Jean Francois Personnat
Joel Gilbert Vuillon
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
Priority to FR0802960A priority Critical patent/FR2931859B1/en
Publication of FR2931859A1 publication Critical patent/FR2931859A1/en
Application granted granted Critical
Publication of FR2931859B1 publication Critical patent/FR2931859B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Processing Of Solid Wastes (AREA)
FR0802960A 2008-05-30 2008-05-30 DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS Expired - Fee Related FR2931859B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0802960A FR2931859B1 (en) 2008-05-30 2008-05-30 DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0802960A FR2931859B1 (en) 2008-05-30 2008-05-30 DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS

Publications (2)

Publication Number Publication Date
FR2931859A1 FR2931859A1 (en) 2009-12-04
FR2931859B1 true FR2931859B1 (en) 2013-07-12

Family

ID=40157705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0802960A Expired - Fee Related FR2931859B1 (en) 2008-05-30 2008-05-30 DEVICE FOR REMOVING POLYSTYRENE CONTENT FROM EXPANSION JOINTS BETWEEN BUILDING BLOCKS

Country Status (1)

Country Link
FR (1) FR2931859B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133967A1 (en) * 1981-08-27 1983-03-10 Dornier System Gmbh, 7990 Friedrichshafen Process and device for severing concrete structures, in particular those which are radioactively contaminated or not easily accessible
FR2582545A1 (en) * 1985-05-30 1986-12-05 Constant Martin A method for breaking up and for breaking up and removing various products, and particularly synthetic foams in cavity walls of buildings, or in other closed spaces, and the device for implementing this method
DE4215113A1 (en) * 1992-05-07 1993-11-11 Wolfgang Dr Jasching Waste disposal and opt. reuse of styrene] foam - by degassing using low mol. wt. alkane(s) and/or alcohol(s) to cause redn. in vol. followed by re-expanding
FR2766832B1 (en) * 1997-08-04 1999-10-29 Financ Lea Sarl PROCESSING OF EXPANDED POLYMERS
FR2864544B1 (en) * 2003-12-31 2006-05-19 Eska PROCESS FOR SOLUBILIZING EXPANDED POLYSTYRENE

Also Published As

Publication number Publication date
FR2931859A1 (en) 2009-12-04

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