CH352826A - Plant for the manufacture of a ribbed sheet intended to form separators for electric accumulators, from a powder of a thermoplastic polymer - Google Patents

Plant for the manufacture of a ribbed sheet intended to form separators for electric accumulators, from a powder of a thermoplastic polymer

Info

Publication number
CH352826A
CH352826A CH352826DA CH352826A CH 352826 A CH352826 A CH 352826A CH 352826D A CH352826D A CH 352826DA CH 352826 A CH352826 A CH 352826A
Authority
CH
Switzerland
Prior art keywords
plant
powder
manufacture
thermoplastic polymer
electric accumulators
Prior art date
Application number
Other languages
French (fr)
Inventor
Maurice O'conor Honey Eric
Rupert Hardy Charles
Original Assignee
Pritchett & Gold & E P S Co
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 Pritchett & Gold & E P S Co filed Critical Pritchett & Gold & E P S Co
Publication of CH352826A publication Critical patent/CH352826A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/20—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored
    • B29C67/205—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for porous or cellular articles, e.g. of foam plastics, coarse-pored comprising surface fusion, and bonding of particles to form voids, e.g. sintering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H01M50/406—Moulding; Embossing; Cutting
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CH352826D 1958-01-23 1959-01-21 Plant for the manufacture of a ribbed sheet intended to form separators for electric accumulators, from a powder of a thermoplastic polymer CH352826A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB352826X 1958-01-23

Publications (1)

Publication Number Publication Date
CH352826A true CH352826A (en) 1961-03-15

Family

ID=10375956

Family Applications (1)

Application Number Title Priority Date Filing Date
CH352826D CH352826A (en) 1958-01-23 1959-01-21 Plant for the manufacture of a ribbed sheet intended to form separators for electric accumulators, from a powder of a thermoplastic polymer

Country Status (4)

Country Link
CH (1) CH352826A (en)
DE (1) DE1156865B (en)
FR (1) FR1222796A (en)
GB (1) GB841092A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203442A (en) * 1984-03-28 1985-10-15 株式会社村田製作所 Production unit for ceramic green sheet laminate
DE4400523C2 (en) * 1994-01-11 1996-07-11 Eos Electro Optical Syst Method and device for producing a three-dimensional object
CN112873681A (en) * 2021-01-12 2021-06-01 黄泽鹏 Cutting tablet press capable of accelerating solidification for powder coating processing

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB419893A (en) * 1933-07-26 1934-11-21 F M Ltd Improvements in the manufacture of films or foil
FR1075397A (en) * 1952-02-21 1954-10-15 Goodrich Co B F Improvements to microporous separators for accumulator cells or batteries and to processes and devices for their manufacture
US2689974A (en) * 1952-04-02 1954-09-28 United Shoe Machinery Corp Mold filling device for making sheet materials
AT188097B (en) * 1955-04-19 1956-12-27 Jungfer Akkumulatoren Process for the production of porous plastic sheets
AT188096B (en) * 1955-04-19 1956-12-27 Jungfer Akkumulatoren Device for applying a powder layer

Also Published As

Publication number Publication date
GB841092A (en) 1960-07-13
DE1156865B (en) 1963-11-07
FR1222796A (en) 1960-06-13

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