KR920010415U - Device storage sleeve inlet opening and closing device - Google Patents

Device storage sleeve inlet opening and closing device

Info

Publication number
KR920010415U
KR920010415U KR2019900017402U KR900017402U KR920010415U KR 920010415 U KR920010415 U KR 920010415U KR 2019900017402 U KR2019900017402 U KR 2019900017402U KR 900017402 U KR900017402 U KR 900017402U KR 920010415 U KR920010415 U KR 920010415U
Authority
KR
South Korea
Prior art keywords
inlet opening
storage sleeve
sleeve inlet
closing device
closing
Prior art date
Application number
KR2019900017402U
Other languages
Korean (ko)
Other versions
KR970004247Y1 (en
Inventor
염기복
Original Assignee
엘지반도체 주식회사
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 엘지반도체 주식회사 filed Critical 엘지반도체 주식회사
Priority to KR2019900017402U priority Critical patent/KR970004247Y1/en
Publication of KR920010415U publication Critical patent/KR920010415U/en
Application granted granted Critical
Publication of KR970004247Y1 publication Critical patent/KR970004247Y1/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6735—Closed carriers
    • H01L21/67356—Closed carriers specially adapted for containing chips, dies or ICs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/673—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere using specially adapted carriers or holders; Fixing the workpieces on such carriers or holders
    • H01L21/6735—Closed carriers
    • H01L21/67386—Closed carriers characterised by the construction of the closed carrier
KR2019900017402U 1990-11-13 1990-11-13 Entrance on-off device of sleeve KR970004247Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900017402U KR970004247Y1 (en) 1990-11-13 1990-11-13 Entrance on-off device of sleeve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900017402U KR970004247Y1 (en) 1990-11-13 1990-11-13 Entrance on-off device of sleeve

Publications (2)

Publication Number Publication Date
KR920010415U true KR920010415U (en) 1992-06-17
KR970004247Y1 KR970004247Y1 (en) 1997-05-07

Family

ID=19305354

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900017402U KR970004247Y1 (en) 1990-11-13 1990-11-13 Entrance on-off device of sleeve

Country Status (1)

Country Link
KR (1) KR970004247Y1 (en)

Also Published As

Publication number Publication date
KR970004247Y1 (en) 1997-05-07

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20050822

Year of fee payment: 9

EXPY Expiration of term