NL153097B - EQUIPMENT FOR THE PRODUCTION OF SMALL SPHOLE PARTICLES BY EXTRUSION IN BULK. - Google Patents

EQUIPMENT FOR THE PRODUCTION OF SMALL SPHOLE PARTICLES BY EXTRUSION IN BULK.

Info

Publication number
NL153097B
NL153097B NL6707885A NL6707885A NL153097B NL 153097 B NL153097 B NL 153097B NL 6707885 A NL6707885 A NL 6707885A NL 6707885 A NL6707885 A NL 6707885A NL 153097 B NL153097 B NL 153097B
Authority
NL
Netherlands
Prior art keywords
sphole
bulk
extrusion
particles
production
Prior art date
Application number
NL6707885A
Other languages
Dutch (nl)
Other versions
NL6707885A (en
Original Assignee
Southwest Res Inst
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
Priority claimed from US558796A external-priority patent/US3389194A/en
Application filed by Southwest Res Inst filed Critical Southwest Res Inst
Publication of NL6707885A publication Critical patent/NL6707885A/xx
Publication of NL153097B publication Critical patent/NL153097B/en

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
    • B29B9/00—Making granules
    • B29B9/02—Making granules by dividing preformed material
    • B29B9/06—Making granules by dividing preformed material in the form of filamentary material, e.g. combined with extrusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
NL6707885A 1966-06-20 1967-06-07 EQUIPMENT FOR THE PRODUCTION OF SMALL SPHOLE PARTICLES BY EXTRUSION IN BULK. NL153097B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US558796A US3389194A (en) 1964-12-07 1966-06-20 Method for mass producing small spherical particles

Publications (2)

Publication Number Publication Date
NL6707885A NL6707885A (en) 1967-12-21
NL153097B true NL153097B (en) 1977-05-16

Family

ID=24231021

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6707885A NL153097B (en) 1966-06-20 1967-06-07 EQUIPMENT FOR THE PRODUCTION OF SMALL SPHOLE PARTICLES BY EXTRUSION IN BULK.

Country Status (11)

Country Link
AT (1) AT278722B (en)
BE (1) BE699995A (en)
CH (1) CH478590A (en)
DE (1) DE1667264B2 (en)
DK (1) DK133965B (en)
ES (2) ES342036A1 (en)
GB (1) GB1134535A (en)
LU (1) LU53905A1 (en)
NL (1) NL153097B (en)
NO (1) NO129442B (en)
SE (1) SE342149B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6168733B1 (en) 1998-08-31 2001-01-02 Eastman Chemical Company Method for forming discrete pellets from viscous materials
EP1240883A4 (en) * 1999-12-20 2007-05-30 Chugai Pharmaceutical Co Ltd Method for manufacturing seamless capsule
WO2005044174A1 (en) * 2003-11-07 2005-05-19 Freund Corporation Seamless capsule manufacturing method, seamless capsule manufacturing device, and seamless capsule
CN110871111B (en) * 2018-08-31 2022-05-03 中国石油化工股份有限公司 Balling device and preparation method of spherical carrier
CN113212100B (en) * 2021-06-02 2022-08-16 合肥工业大学 Pure electric vehicle integrated heat management system and method based on phase change capsules

Also Published As

Publication number Publication date
CH478590A (en) 1969-09-30
DE1667264A1 (en) 1971-06-09
NL6707885A (en) 1967-12-21
DK133965B (en) 1976-08-23
GB1134535A (en) 1968-11-27
ES342036A1 (en) 1968-10-16
BE699995A (en) 1967-12-15
ES353961A1 (en) 1969-10-16
LU53905A1 (en) 1968-03-08
NO129442B (en) 1974-04-16
DE1667264B2 (en) 1976-10-28
DK133965C (en) 1977-01-31
AT278722B (en) 1970-02-10
SE342149B (en) 1972-01-31

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: SOUTHWEST