JPS5939012U - Pit device - Google Patents

Pit device

Info

Publication number
JPS5939012U
JPS5939012U JP13352282U JP13352282U JPS5939012U JP S5939012 U JPS5939012 U JP S5939012U JP 13352282 U JP13352282 U JP 13352282U JP 13352282 U JP13352282 U JP 13352282U JP S5939012 U JPS5939012 U JP S5939012U
Authority
JP
Japan
Prior art keywords
pit
hanging
entrance
light
exit
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.)
Granted
Application number
JP13352282U
Other languages
Japanese (ja)
Other versions
JPS6130737Y2 (en
Inventor
奥井　輝次
Original Assignee
ナシヨナル住宅産業株式会社
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 ナシヨナル住宅産業株式会社 filed Critical ナシヨナル住宅産業株式会社
Priority to JP13352282U priority Critical patent/JPS5939012U/en
Publication of JPS5939012U publication Critical patent/JPS5939012U/en
Application granted granted Critical
Publication of JPS6130737Y2 publication Critical patent/JPS6130737Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Advancing Webs (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のピット装置が、帯鋼供給装置に採用さ
れた場合を例にとり、その一実施例を示す斜視図、第２
＆３図はその作用を示す線図、第４図は連条の他の例を
示す斜視図である。 ４・・・・・・ピット装置、５−−−−−−スクリーン
、６・・・・・・光電検知器、６ａ・・・・・・発光部
、６ｂ・・・・・・受光部。FIG. 1 is a perspective view showing one embodiment of the pit device of the present invention, taking as an example the case where it is adopted as a strip steel supply device, and FIG.
&3 is a line diagram showing the effect thereof, and Fig. 4 is a perspective view showing another example of continuous threads. 4... Pit device, 5... Screen, 6... Photoelectric detector, 6a... Light emitting section, 6b... Light receiving section.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピットの入口、出口部分に光電検知器の発光部と受光部
とを光軸を一致させ付設し、入口、出口を通る連条のピ
ット内での垂れ下がりを検知可能とする一方、前記連条
の垂れ下がり部上面と下端が当接しかつ連条の垂れ下が
り部の上下動に追従して前記下端が昇降する不透光のス
クリーンを、前記光軸を横切る向きにピット内に垂下さ
せてなるピット装置。A light-emitting part and a light-receiving part of a photoelectric detector are attached to the entrance and exit portions of the pit so that their optical axes coincide with each other, so that it is possible to detect the hanging of a continuous line passing through the entrance and the exit within the pit. A pit device in which an opaque screen is suspended in a pit in a direction transverse to the optical axis, the upper surface and the lower end of the hanging part being in contact with each other and the lower end moving up and down following the vertical movement of the continuous hanging part.
JP13352282U 1982-08-31 1982-08-31 Pit device Granted JPS5939012U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13352282U JPS5939012U (en) 1982-08-31 1982-08-31 Pit device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13352282U JPS5939012U (en) 1982-08-31 1982-08-31 Pit device

Publications (2)

Publication Number Publication Date
JPS5939012U true JPS5939012U (en) 1984-03-12
JPS6130737Y2 JPS6130737Y2 (en) 1986-09-08

Family

ID=30301156

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13352282U Granted JPS5939012U (en) 1982-08-31 1982-08-31 Pit device

Country Status (1)

Country Link
JP (1) JPS5939012U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007136808A (en) * 2005-11-17 2007-06-07 Noritsu Koki Co Ltd Image forming apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007136808A (en) * 2005-11-17 2007-06-07 Noritsu Koki Co Ltd Image forming apparatus

Also Published As

Publication number Publication date
JPS6130737Y2 (en) 1986-09-08

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