JPS6384499U - - Google Patents

Info

Publication number
JPS6384499U
JPS6384499U JP17758286U JP17758286U JPS6384499U JP S6384499 U JPS6384499 U JP S6384499U JP 17758286 U JP17758286 U JP 17758286U JP 17758286 U JP17758286 U JP 17758286U JP S6384499 U JPS6384499 U JP S6384499U
Authority
JP
Japan
Prior art keywords
light
lens
light emitting
creating means
safety device
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
JP17758286U
Other languages
English (en)
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 filed Critical
Priority to JP17758286U priority Critical patent/JPS6384499U/ja
Publication of JPS6384499U publication Critical patent/JPS6384499U/ja
Pending legal-status Critical Current

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  • Geophysics And Detection Of Objects (AREA)

Description

【図面の簡単な説明】
第1図a,bは本実施例の安全装置の受光部の
全体構成図、第1図c,dは本実施例の安全装置
の受光部の一部の構成図、第2図aは本実施例の
安全装置の投光部の全体構成図、第2図bは同図
aのY―Y′断面図、第3図は安全装置の全体ブ
ロツク図、第4図a,bは従来の安全装置の投光
部及び受光部の構成図である。 5……受光部、6′,18′……シヤーシ、7
a,22……レンズ、13……フオトトランジス
タ、12,23……領域。

Claims (1)

    【実用新案登録請求の範囲】
  1. 複数の光束を作成する光束作成手段と、該光束
    の透過または遮断により異常を検出する検出手段
    とを有する安全装置において、前記光束作成手段
    は発光体と該発光体の光を集光するレンズと該レ
    ンズと発光体とが取付けられ前記発光体の発する
    光の光路に横長のスリツト状の孔が設けられた第
    1の基体を有する投光部と、前記光の受光体と該
    受光体へ前記光を集光するレンズと該受光体とレ
    ンズが取付けられ前記光の光路に横長にスリツト
    状に孔が設けられた第2の基体とを有する受光部
    とを具備してなることを特徴とする安全装置。
JP17758286U 1986-11-20 1986-11-20 Pending JPS6384499U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17758286U JPS6384499U (ja) 1986-11-20 1986-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17758286U JPS6384499U (ja) 1986-11-20 1986-11-20

Publications (1)

Publication Number Publication Date
JPS6384499U true JPS6384499U (ja) 1988-06-02

Family

ID=31118916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17758286U Pending JPS6384499U (ja) 1986-11-20 1986-11-20

Country Status (1)

Country Link
JP (1) JPS6384499U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6919211B1 (en) 1989-06-07 2005-07-19 Affymetrix, Inc. Polypeptide arrays
US6955915B2 (en) 1989-06-07 2005-10-18 Affymetrix, Inc. Apparatus comprising polymers
US7087732B2 (en) 1989-06-07 2006-08-08 Affymetrix, Inc. Nucleotides and analogs having photoremovable protecting groups

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4315426Y1 (ja) * 1965-02-10 1968-06-27

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4315426Y1 (ja) * 1965-02-10 1968-06-27

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6919211B1 (en) 1989-06-07 2005-07-19 Affymetrix, Inc. Polypeptide arrays
US6955915B2 (en) 1989-06-07 2005-10-18 Affymetrix, Inc. Apparatus comprising polymers
US7087732B2 (en) 1989-06-07 2006-08-08 Affymetrix, Inc. Nucleotides and analogs having photoremovable protecting groups

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