FR2073732A5 - - Google Patents

Info

Publication number
FR2073732A5
FR2073732A5 FR7045015A FR7045015A FR2073732A5 FR 2073732 A5 FR2073732 A5 FR 2073732A5 FR 7045015 A FR7045015 A FR 7045015A FR 7045015 A FR7045015 A FR 7045015A FR 2073732 A5 FR2073732 A5 FR 2073732A5
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
FR7045015A
Other languages
French (fr)
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.)
Inventa AG fuer Forschung und Patentverwertung
Original Assignee
Inventa AG fuer Forschung und Patentverwertung
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 Inventa AG fuer Forschung und Patentverwertung filed Critical Inventa AG fuer Forschung und Patentverwertung
Application granted granted Critical
Publication of FR2073732A5 publication Critical patent/FR2073732A5/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/18—Use of auxiliary physical effects, e.g. ultrasonic waves or irradiation, for disintegrating
    • B02C19/186—Use of cold or heat for disintegrating
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S241/00—Solid material comminution or disintegration
    • Y10S241/37—Cryogenic cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)
FR7045015A 1969-12-15 1970-12-14 Expired FR2073732A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1857669A CH503520A (de) 1969-12-15 1969-12-15 Verfahren zum Vermahlen von körnigen Materialien, insbesondere von Kunststoffgranulaten, bei tiefen Temperaturen

Publications (1)

Publication Number Publication Date
FR2073732A5 true FR2073732A5 (de) 1971-10-01

Family

ID=4433918

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7045015A Expired FR2073732A5 (de) 1969-12-15 1970-12-14

Country Status (4)

Country Link
US (1) US3658259A (de)
CA (1) CA918623A (de)
CH (1) CH503520A (de)
FR (1) FR2073732A5 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2048810A1 (de) * 1970-10-05 1972-04-06 Klockner Humboldt Deutz AG, 5000KoIn Mahlverfahren fur Schwingmuhlen mit abgeschlossenen Gutein und Gutaustrags vorrichtungen und Anlage zur Durchfuhrung des Verfahrens
DE2057428A1 (de) * 1970-11-21 1972-06-08 Kloeckner Humboldt Deutz Ag Schwingmuehle fuer die Zerkleinerung fester Stoffe unter Zugabe von Kaeltemitteln in den Mahlraum
US3771729A (en) * 1971-06-17 1973-11-13 Air Prod & Chem Cryogenic comminution system
US3897010A (en) * 1971-07-02 1975-07-29 Linde Ag Method of and apparatus for the milling of granular materials
US4112040A (en) * 1976-09-07 1978-09-05 Norman Orentreich Method of making fibers containing hair particles
US4846408A (en) * 1988-01-21 1989-07-11 Gentex Corporation Method for making a friction material
US4863106A (en) * 1988-10-13 1989-09-05 Tde, Inc. Process for low temperature comminution of scrap tires
IT1247008B (it) * 1991-04-24 1994-12-12 Pro Co Gen Progettazioni E Cos Procedimento ed impianto per criodistruzione dei rifiuti solidi urbani
US5704104A (en) * 1995-12-27 1998-01-06 Bacon; Forrest C. Method and machine for recycling discarded carpets
BE1011835A3 (nl) * 1997-12-23 2000-02-01 Polymer Processing Res Inst Vermaaltoreninrichting.
US6203405B1 (en) 1998-06-30 2001-03-20 Idaho Powder Products, Llc Method for using recycled aluminum oxide ceramics in industrial applications
US6360547B1 (en) 2000-01-07 2002-03-26 Crumbrubber Technology Co., Inc. Method and apparatus for cooling air to cryogenic temperatures for recycling processes
US7776314B2 (en) 2002-06-17 2010-08-17 Grunenthal Gmbh Abuse-proofed dosage system
DE10361596A1 (de) 2003-12-24 2005-09-29 Grünenthal GmbH Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
DE102005005446A1 (de) 2005-02-04 2006-08-10 Grünenthal GmbH Bruchfeste Darreichungsformen mit retardierter Freisetzung
DE102004032049A1 (de) 2004-07-01 2006-01-19 Grünenthal GmbH Gegen Missbrauch gesicherte, orale Darreichungsform
DE102005005449A1 (de) 2005-02-04 2006-08-10 Grünenthal GmbH Verfahren zur Herstellung einer gegen Missbrauch gesicherten Darreichungsform
ES2428938T3 (es) 2009-07-22 2013-11-12 Grünenthal GmbH Forma de dosificación resistente a la manipulación y estabilizada frente a la oxidación
CA2808219C (en) 2010-09-02 2019-05-14 Gruenenthal Gmbh Tamper resistant dosage form comprising inorganic salt
DE102011014643A1 (de) * 2011-03-21 2012-09-27 Roland Nied Betriebsverfahren für eine Strahlmühlenanlage und Strahlmühlenanlage
PL2736497T3 (pl) 2011-07-29 2018-01-31 Gruenenthal Gmbh Tabletka odporna na ingerencję, zapewniająca natychmiastowe uwalnianie leku
CA2839123A1 (en) 2011-07-29 2013-02-07 Grunenthal Gmbh Tamper-resistant tablet providing immediate drug release
PL2838512T3 (pl) 2012-04-18 2018-12-31 Grünenthal GmbH Farmaceutyczna postać dawkowania odporna na niewłaściwe użycie i odporna na uderzeniowe uwalnianie dawki
US10624862B2 (en) 2013-07-12 2020-04-21 Grünenthal GmbH Tamper-resistant dosage form containing ethylene-vinyl acetate polymer
WO2015078891A1 (en) * 2013-11-26 2015-06-04 Farmaceutici Formenti S.P.A. Preparation of a powdery pharmaceutical composition by means of cryo-milling
US9180463B1 (en) * 2014-08-29 2015-11-10 Joseph R. Fitzgerald Method for fractionation of dry material using accelerators
EP3135380B1 (de) * 2015-08-27 2017-10-11 Josef Fischer Kryogenmahlvorrichtung und -verfahren
AU2016319203A1 (en) 2015-09-10 2018-02-22 Grünenthal GmbH Protecting oral overdose with abuse deterrent immediate release formulations
NL2034086B1 (en) 2023-02-03 2024-08-23 Atlantis Rubber Powders B V A method for the modification of bitumen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2400382A (en) * 1943-07-29 1946-05-14 Gerald D Arnold Closed hammer mill circuits
US2770543A (en) * 1950-11-24 1956-11-13 Gerald D Arnold Recirculating convection current cooler and method
US2879005A (en) * 1954-12-29 1959-03-24 Melvin Sobel Method of refining scrap plastic and apparatus therefor

Also Published As

Publication number Publication date
US3658259A (en) 1972-04-25
CA918623A (en) 1973-01-09
DE2061184A1 (de) 1971-07-15
CH503520A (de) 1971-02-28

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Legal Events

Date Code Title Description
ST Notification of lapse