JPS56105658A - Method and device for removing of element - Google Patents

Method and device for removing of element

Info

Publication number
JPS56105658A
JPS56105658A JP777880A JP777880A JPS56105658A JP S56105658 A JPS56105658 A JP S56105658A JP 777880 A JP777880 A JP 777880A JP 777880 A JP777880 A JP 777880A JP S56105658 A JPS56105658 A JP S56105658A
Authority
JP
Japan
Prior art keywords
spring
substrate
fused
quickly
separated
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.)
Pending
Application number
JP777880A
Other languages
Japanese (ja)
Inventor
Katsuo Kobayashi
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP777880A priority Critical patent/JPS56105658A/en
Publication of JPS56105658A publication Critical patent/JPS56105658A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K13/00—Apparatus or processes specially adapted for manufacturing or adjusting assemblages of electric components
    • H05K13/04—Mounting of components, e.g. of leadless components
    • H05K13/0486—Replacement and removal of components
    • H05K13/0491—Hand tools therefor

Abstract

PURPOSE:To enable the element to quickly be removed by a method wherein the element deposited on a printed substrate is pulled upward leaving held, and a fixed part is fused to be separated from the substrate. CONSTITUTION:Elasticity of a spring 36 is controlled by moving a screw 32 up and down according to a size of the element, and a rod 26 is elastically moved down to cause pawls 46, 48 to be engaged with the both ends of the element 52. When the pawls hold the element with the help of a spring 50 and release a thrusting force against the rod 26, the element 52 is given a climbing power by the spring 36. When a solder 58 fixing legs 56 of the element is heat-fused from the reverse side of a print plate 54, the fixing is released to cause the legs 56 to be separated from the substrate 54. A stopper 34 is contacted with a laterally built-up member 12 after the separation. With this construction, the element can quickly be removed.
JP777880A 1980-01-28 1980-01-28 Method and device for removing of element Pending JPS56105658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP777880A JPS56105658A (en) 1980-01-28 1980-01-28 Method and device for removing of element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP777880A JPS56105658A (en) 1980-01-28 1980-01-28 Method and device for removing of element

Publications (1)

Publication Number Publication Date
JPS56105658A true JPS56105658A (en) 1981-08-22

Family

ID=11675128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP777880A Pending JPS56105658A (en) 1980-01-28 1980-01-28 Method and device for removing of element

Country Status (1)

Country Link
JP (1) JPS56105658A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6640787B2 (en) 2000-08-02 2003-11-04 Mikuni Corporation Electronically controlled fuel injection device
JP2010265855A (en) * 2009-05-18 2010-11-25 Nippon Soken Inc Fuel injection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6640787B2 (en) 2000-08-02 2003-11-04 Mikuni Corporation Electronically controlled fuel injection device
JP2010265855A (en) * 2009-05-18 2010-11-25 Nippon Soken Inc Fuel injection device

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