FR1222796A - Perfectionnements aux séparateurs pour accumulateurs électriques - Google Patents

Perfectionnements aux séparateurs pour accumulateurs électriques

Info

Publication number
FR1222796A
FR1222796A FR784889A FR784889A FR1222796A FR 1222796 A FR1222796 A FR 1222796A FR 784889 A FR784889 A FR 784889A FR 784889 A FR784889 A FR 784889A FR 1222796 A FR1222796 A FR 1222796A
Authority
FR
France
Prior art keywords
separators
electric accumulators
accumulators
electric
Prior art date
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
FR784889A
Other languages
English (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.)
Pritchett and Gold and EPS Co Ltd
Original Assignee
Pritchett and Gold and EPS Co Ltd
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 and Gold and EPS Co Ltd filed Critical Pritchett and Gold and EPS Co Ltd
Application granted granted Critical
Publication of FR1222796A publication Critical patent/FR1222796A/fr
Expired legal-status Critical Current

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)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
FR784889A 1958-01-23 1959-01-23 Perfectionnements aux séparateurs pour accumulateurs électriques Expired FR1222796A (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR1222796A true FR1222796A (fr) 1960-06-13

Family

ID=10375956

Family Applications (1)

Application Number Title Priority Date Filing Date
FR784889A Expired FR1222796A (fr) 1958-01-23 1959-01-23 Perfectionnements aux séparateurs pour accumulateurs électriques

Country Status (4)

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

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60203442A (ja) * 1984-03-28 1985-10-15 株式会社村田製作所 セラミツクグリ−ンシ−ト積層体の製造装置
DE4400523C2 (de) * 1994-01-11 1996-07-11 Eos Electro Optical Syst Verfahren und Vorrichtung zum Herstellen eines dreidimensionalen Objekts
CN112873681A (zh) * 2021-01-12 2021-06-01 黄泽鹏 一种粉末涂料加工用可加速凝固的切割压片机

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 (fr) * 1952-02-21 1954-10-15 Goodrich Co B F Perfectionnements apportés aux séparateurs microporeux pour des éléments ou batteries d'accumulateurs et aux procédés et dispositifs pour leur fabrication
US2689974A (en) * 1952-04-02 1954-09-28 United Shoe Machinery Corp Mold filling device for making sheet materials
AT188096B (de) * 1955-04-19 1956-12-27 Jungfer Akkumulatoren Einrichtung zum Auftragen einer Pulverschicht
AT188097B (de) * 1955-04-19 1956-12-27 Jungfer Akkumulatoren Verfahren zur Herstellung von porösen Kunststoffplatten

Also Published As

Publication number Publication date
CH352826A (fr) 1961-03-15
GB841092A (en) 1960-07-13
DE1156865B (de) 1963-11-07

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