FR2649647B1 - PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES - Google Patents

PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES

Info

Publication number
FR2649647B1
FR2649647B1 FR8909680A FR8909680A FR2649647B1 FR 2649647 B1 FR2649647 B1 FR 2649647B1 FR 8909680 A FR8909680 A FR 8909680A FR 8909680 A FR8909680 A FR 8909680A FR 2649647 B1 FR2649647 B1 FR 2649647B1
Authority
FR
France
Prior art keywords
covers
manufacture
application
different devices
open cell
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
FR8909680A
Other languages
French (fr)
Other versions
FR2649647A1 (en
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 FR8909680A priority Critical patent/FR2649647B1/en
Publication of FR2649647A1 publication Critical patent/FR2649647A1/en
Application granted granted Critical
Publication of FR2649647B1 publication Critical patent/FR2649647B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C3/00—Processes, not specifically provided for elsewhere, for producing ornamental structures
    • B44C3/06—Sculpturing
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/30—Growth substrates; Culture media; Apparatus or methods therefor based on or containing synthetic organic compounds
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/44—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure in block, mat or sheet form
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G24/00—Growth substrates; Culture media; Apparatus or methods therefor
    • A01G24/40—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure
    • A01G24/48—Growth substrates; Culture media; Apparatus or methods therefor characterised by their structure containing foam or presenting a foam structure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
    • B44C5/00—Processes for producing special ornamental bodies
    • B44C5/06—Natural ornaments; Imitations thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B44—DECORATIVE ARTS
    • B44F—SPECIAL DESIGNS OR PICTURES
    • B44F9/00—Designs imitating natural patterns
    • B44F9/04—Designs imitating natural patterns of stone surfaces, e.g. marble
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D19/00—Details
    • F24D19/06—Casings, cover lids or ornamental panels, for radiators

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Filtering Materials (AREA)
FR8909680A 1989-07-17 1989-07-17 PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES Expired - Fee Related FR2649647B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8909680A FR2649647B1 (en) 1989-07-17 1989-07-17 PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8909680A FR2649647B1 (en) 1989-07-17 1989-07-17 PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES

Publications (2)

Publication Number Publication Date
FR2649647A1 FR2649647A1 (en) 1991-01-18
FR2649647B1 true FR2649647B1 (en) 1994-10-07

Family

ID=9383904

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8909680A Expired - Fee Related FR2649647B1 (en) 1989-07-17 1989-07-17 PROCESS FOR THE MANUFACTURE OF ARTIFICIAL ROCKS FROM OPEN CELL SYNTHETIC FOAMS AND APPLICATION THEREOF TO CONSTITUTING FILTRATION VOLUMES OR COVERS FOR DIFFERENT DEVICES

Country Status (1)

Country Link
FR (1) FR2649647B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6080044A (en) * 1998-03-26 2000-06-27 Gerber Coburn Optical, Inc. Fining/polishing machine
GB2372191A (en) * 2001-02-14 2002-08-21 Andrew Neil Mountain Artificial biological reef system for aquariums
NL2000368C2 (en) * 2006-12-11 2008-06-18 Rene Ottevanger Substrate for plants in an aquarium, terrarium and the like.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE648507A (en) *
FR2464152A1 (en) * 1979-08-30 1981-03-06 Ruffio Georges Solvent etched foam blocks for aquarium linings - as light cheap substitutes for rock or coral structures
US4385088A (en) * 1981-05-22 1983-05-24 David Baskin Decorative artificial rock-like article
FR2611725B1 (en) * 1987-02-27 1989-06-30 Sophopar AERIAL, FRYABLE SUBSTRATE, BASED ON POLYURETHANE, APPLICABLE IN HORTICULTURE, AND PROCESS FOR OBTAINING SAME
GB8816874D0 (en) * 1988-07-15 1988-08-17 Synthetic Substrates Ltd Materials for use in plant progagation

Also Published As

Publication number Publication date
FR2649647A1 (en) 1991-01-18

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Legal Events

Date Code Title Description
ST Notification of lapse