Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
  • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
  • B65B31/00—Packaging articles or materials under special atmospheric or gaseous conditions; Adding propellants to aerosol containers
  • B65B31/02—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas
  • B65B31/025—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers
  • B65B31/027—Filling, closing, or filling and closing, containers or wrappers in chambers maintained under vacuum or superatmospheric pressure or containing a special atmosphere, e.g. of inert gas specially adapted for rigid or semi-rigid containers closed by a stopper
• • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
  • F26—DRYING
  • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
  • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
  • F26B5/04—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum
  • F26B5/06—Drying solid materials or objects by processes not involving the application of heat by evaporation or sublimation of moisture under reduced pressure, e.g. in a vacuum the process involving freezing

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Chemical & Material Sciences (AREA)
• Molecular Biology (AREA)
• Life Sciences & Earth Sciences (AREA)
• General Engineering & Computer Science (AREA)
• Health & Medical Sciences (AREA)
• Dispersion Chemistry (AREA)
• Medical Preparation Storing Or Oral Administration Devices (AREA)
• Closures For Containers (AREA)
• Drying Of Solid Materials (AREA)
• Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
• Agricultural Chemicals And Associated Chemicals (AREA)
• Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=5922552

Family Applications (1)

Country Status (10)

Families Citing this family (2)

• 1974
  • 1974-08-06 DE DE19742437788 patent/DE2437788A1/de active Pending
• 1975
  • 1975-07-31 ES ES439886A patent/ES439886A1/es not_active Expired
  • 1975-08-01 NL NL7509207A patent/NL7509207A/xx not_active Application Discontinuation
  • 1975-08-04 IT IT2608275A patent/IT1040462B/it active
  • 1975-08-04 GB GB3244975A patent/GB1520014A/en not_active Expired
  • 1975-08-04 LU LU73136A patent/LU73136A1/xx unknown
  • 1975-08-05 IE IE173075A patent/IE41595B1/en unknown
  • 1975-08-05 DK DK355475A patent/DK355475A/da not_active Application Discontinuation
  • 1975-08-06 BE BE158986A patent/BE832179A/xx unknown
  • 1975-08-06 FR FR7524492A patent/FR2281276A1/fr not_active Withdrawn

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