WO1991012094A3 - Process and device for recuperating used batteries - Google Patents

Process and device for recuperating used batteries Download PDF

Info

Publication number
WO1991012094A3
WO1991012094A3 PCT/CH1991/000033 CH9100033W WO9112094A3 WO 1991012094 A3 WO1991012094 A3 WO 1991012094A3 CH 9100033 W CH9100033 W CH 9100033W WO 9112094 A3 WO9112094 A3 WO 9112094A3
Authority
WO
WIPO (PCT)
Prior art keywords
compartment
receiving
voltage
batteries
inset
Prior art date
Application number
PCT/CH1991/000033
Other languages
German (de)
French (fr)
Other versions
WO1991012094A2 (en
Inventor
Kurt M Schuermann
Original Assignee
Egapro Patent Ag
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 Egapro Patent Ag filed Critical Egapro Patent Ag
Priority to DE59103477T priority Critical patent/DE59103477D1/en
Priority to EP91902978A priority patent/EP0469103B1/en
Publication of WO1991012094A2 publication Critical patent/WO1991012094A2/en
Publication of WO1991012094A3 publication Critical patent/WO1991012094A3/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/3644—Constructional arrangements
    • G01R31/3648—Constructional arrangements comprising digital calculation means, e.g. for performing an algorithm
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
    • B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
    • B07C5/34—Sorting according to other particular properties
    • B07C5/344—Sorting according to other particular properties according to electric or electromagnetic properties
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
    • G01R31/385—Arrangements for measuring battery or accumulator variables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Battery Mounting, Suspending (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Primary Cells (AREA)

Abstract

A device for recuperating used batteries has a receiving compartment (1) comprising a left sub-compartment (1a) with a baseplate (7) with inset contacts for receiving cylindrical batteries and a right sub-compartment (1b) for receiving right parallelepipedal batteries. In order to check whether an inserted object is a battery, the receiving compartment (1) is closed by a slide (not shown) and locked by a bolt (10), and a mounting (15) is lowered until contact points on a pair of stamps (20a, 20b or 21a, 21b) or a stamp (22a, 22b or 22c) on the mounting touch one of the contacts inset into the base plate (7) of the receiving compartment (1). A test is then carried out to ascertain whether a voltage of at least 20 mV exists between the contact points. If not, the object is subjected to a surge lasting approximately 1 second and a maximum voltage, usually 14 V, and the voltage test is repeated. The base plate (7) is then retracted and, if the results of two voltage tests are negative, the object falls into a return chute, otherwise it falls into a collecting container. The slide is then unlocked.
PCT/CH1991/000033 1990-02-13 1991-02-07 Process and device for recuperating used batteries WO1991012094A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE59103477T DE59103477D1 (en) 1990-02-13 1991-02-07 METHOD AND DEVICE FOR TAKING BACK USED BATTERIES.
EP91902978A EP0469103B1 (en) 1990-02-13 1991-02-07 Process and device for recuperating used batteries

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH466/90-9 1990-02-13
CH46690 1990-02-13

Publications (2)

Publication Number Publication Date
WO1991012094A2 WO1991012094A2 (en) 1991-08-22
WO1991012094A3 true WO1991012094A3 (en) 1991-10-03

Family

ID=4187659

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1991/000033 WO1991012094A2 (en) 1990-02-13 1991-02-07 Process and device for recuperating used batteries

Country Status (7)

Country Link
EP (1) EP0469103B1 (en)
JP (1) JPH05501828A (en)
AT (1) ATE113870T1 (en)
DE (1) DE59103477D1 (en)
DK (1) DK0469103T3 (en)
ES (1) ES2063490T3 (en)
WO (1) WO1991012094A2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19610093A1 (en) * 1996-03-15 1997-09-18 Bsbg Bremer Sonderabfall Berat Process for sorting used batteries and / or accumulators and device for carrying out the process
JP3686872B2 (en) * 2002-03-07 2005-08-24 埼玉日本電気株式会社 Cell phone battery recycling system
JP2004158264A (en) * 2002-11-05 2004-06-03 Sony Corp Trade-in battery system
CN104190639A (en) * 2014-07-29 2014-12-10 江西世纪长河新电源有限公司 Self-discharge screening method of lithium ion batteries
CN105800314B (en) * 2016-04-12 2018-04-13 烟台锂能环保科技有限公司 A kind of cylindricality lithium battery automation sieving machine power arm and its method for sieving
CN106733734A (en) * 2017-01-16 2017-05-31 无锡先导智能装备股份有限公司 Screening plant
CN111420899B (en) * 2020-04-22 2020-12-11 江苏富邦电子科技有限公司 Button cell electric quantity detects sorter
CN111672775B (en) * 2020-06-11 2021-12-24 浙江天能电池(江苏)有限公司 Power storage battery fault single body screening structure and method thereof
CN113504404B (en) * 2021-06-01 2024-03-08 安徽恒晨新材料科技有限公司 Lithium battery energy recovery detection device
CN114308736B (en) * 2021-12-29 2023-05-30 中国振华(集团)新云电子元器件有限责任公司(国营第四三二六厂) Capacitor product surge current performance test method and test equipment

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480140A (en) * 1967-03-24 1969-11-25 Lockheed Aircraft Corp Testing and sorting apparatus for batteries
US4204161A (en) * 1978-03-01 1980-05-20 General Electric Company Apparatus for rapidly testing electrochemical cells
EP0102428A1 (en) * 1982-09-02 1984-03-14 Polaroid Corporation Method and system for testing and sorting batteries
EP0156505A1 (en) * 1984-02-22 1985-10-02 Peakmicro Limited Improvements relating to vending machines

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3480140A (en) * 1967-03-24 1969-11-25 Lockheed Aircraft Corp Testing and sorting apparatus for batteries
US4204161A (en) * 1978-03-01 1980-05-20 General Electric Company Apparatus for rapidly testing electrochemical cells
EP0102428A1 (en) * 1982-09-02 1984-03-14 Polaroid Corporation Method and system for testing and sorting batteries
EP0156505A1 (en) * 1984-02-22 1985-10-02 Peakmicro Limited Improvements relating to vending machines

Also Published As

Publication number Publication date
EP0469103A1 (en) 1992-02-05
EP0469103B1 (en) 1994-11-09
DK0469103T3 (en) 1994-12-27
ATE113870T1 (en) 1994-11-15
JPH05501828A (en) 1993-04-08
ES2063490T3 (en) 1995-01-01
DE59103477D1 (en) 1994-12-15
WO1991012094A2 (en) 1991-08-22

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