FR2180031B1 - - Google Patents

Info

Publication number
FR2180031B1
FR2180031B1 FR7313253A FR7313253A FR2180031B1 FR 2180031 B1 FR2180031 B1 FR 2180031B1 FR 7313253 A FR7313253 A FR 7313253A FR 7313253 A FR7313253 A FR 7313253A FR 2180031 B1 FR2180031 B1 FR 2180031B1
Authority
FR
France
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
FR7313253A
Other languages
French (fr)
Other versions
FR2180031A1 (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.)
Union Carbide Corp
Original Assignee
Union Carbide Corp
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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of FR2180031A1 publication Critical patent/FR2180031A1/en
Application granted granted Critical
Publication of FR2180031B1 publication Critical patent/FR2180031B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B13/00—Conditioning or physical treatment of the material to be shaped
    • B29B13/10—Conditioning or physical treatment of the material to be shaped by grinding, e.g. by triturating; by sieving; by filtering
FR7313253A 1972-04-13 1973-04-12 Powdered plastic/elastomeric material prodn - by low temp grinding Granted FR2180031A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24365972A 1972-04-13 1972-04-13

Publications (2)

Publication Number Publication Date
FR2180031A1 FR2180031A1 (en) 1973-11-23
FR2180031B1 true FR2180031B1 (en) 1976-05-07

Family

ID=22919607

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7313253A Granted FR2180031A1 (en) 1972-04-13 1973-04-12 Powdered plastic/elastomeric material prodn - by low temp grinding

Country Status (5)

Country Link
BE (1) BE798161A (en)
BR (1) BR7302632D0 (en)
DE (1) DE2318549A1 (en)
ES (1) ES413641A1 (en)
FR (1) FR2180031A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8806915D0 (en) * 1988-03-23 1988-04-27 Blatchford & Sons Ltd Moulding compound & method of manufacturing compound
DE3833830A1 (en) * 1988-10-05 1990-04-12 Messer Griesheim Gmbh METHOD AND DEVICE FOR COLD GRINDING
DE4033599C3 (en) * 1990-10-23 1998-09-17 Ubd Patent Lizenzverwaltung Plant for shredding soft material, especially waste rubber
DE19533078A1 (en) * 1995-09-07 1997-03-13 Messer Griesheim Gmbh Method and device for grinding and classifying regrind
DE10059442A1 (en) 2000-11-30 2002-06-13 Messer Griesheim Gmbh Device and method for producing fine material from chemically active regrind
DE10115475A1 (en) * 2001-03-29 2002-10-10 Stettinger Heinz Low temperature size reduction of tires for recycling and recovery of cord materials, cools, size-reduces and grinds mixed tire and rubber feedstock
DE102021005338A1 (en) * 2021-10-27 2023-04-27 Messer Austria Gmbh Device for the production of cooled fresh concrete

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1607462B1 (en) * 1967-12-27 1970-12-03 Beike Dipl Ing Hans Process for the fine comminution of solid substances made by immersion in liquefied gas

Also Published As

Publication number Publication date
ES413641A1 (en) 1976-06-16
DE2318549A1 (en) 1973-11-08
BR7302632D0 (en) 1974-07-18
BE798161A (en) 1973-10-12
FR2180031A1 (en) 1973-11-23

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Legal Events

Date Code Title Description
ST Notification of lapse