FR2349110B1 - - Google Patents

Info

Publication number
FR2349110B1
FR2349110B1 FR7611648A FR7611648A FR2349110B1 FR 2349110 B1 FR2349110 B1 FR 2349110B1 FR 7611648 A FR7611648 A FR 7611648A FR 7611648 A FR7611648 A FR 7611648A FR 2349110 B1 FR2349110 B1 FR 2349110B1
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
FR7611648A
Other languages
French (fr)
Other versions
FR2349110A1 (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.)
Air Liquide SA
Original Assignee
Air Liquide SA
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 Air Liquide SA filed Critical Air Liquide SA
Priority to FR7611648A priority Critical patent/FR2349110A1/en
Publication of FR2349110A1 publication Critical patent/FR2349110A1/en
Application granted granted Critical
Publication of FR2349110B1 publication Critical patent/FR2349110B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
    • F25D3/10—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air
    • F25D3/11—Devices using other cold materials; Devices using cold-storage bodies using liquefied gases, e.g. liquid air with conveyors carrying articles to be cooled through the cooling space
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B15/00—Apparatus or processes for salvaging material from cables
    • H01B15/001—Apparatus or processes for salvaging material from cables by cooling down
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
FR7611648A 1976-04-21 1976-04-21 Refrigeration of bulk materials - using liquid nitrogen to cool waste copper wire etc. to allow subsequent sepn. from plastics etc. Granted FR2349110A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7611648A FR2349110A1 (en) 1976-04-21 1976-04-21 Refrigeration of bulk materials - using liquid nitrogen to cool waste copper wire etc. to allow subsequent sepn. from plastics etc.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7611648A FR2349110A1 (en) 1976-04-21 1976-04-21 Refrigeration of bulk materials - using liquid nitrogen to cool waste copper wire etc. to allow subsequent sepn. from plastics etc.

Publications (2)

Publication Number Publication Date
FR2349110A1 FR2349110A1 (en) 1977-11-18
FR2349110B1 true FR2349110B1 (en) 1978-08-25

Family

ID=9172073

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611648A Granted FR2349110A1 (en) 1976-04-21 1976-04-21 Refrigeration of bulk materials - using liquid nitrogen to cool waste copper wire etc. to allow subsequent sepn. from plastics etc.

Country Status (1)

Country Link
FR (1) FR2349110A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE452281B (en) * 1980-02-05 1987-11-23 Aga Ab SET AND DEVICE FOR SUBDIVISING PLASTIC OR RUBBER MATERIAL
FR2583149B1 (en) * 1985-06-11 1988-01-08 Air Liquide COOLING TUNNEL

Also Published As

Publication number Publication date
FR2349110A1 (en) 1977-11-18

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Legal Events

Date Code Title Description
ST Notification of lapse