JPS60161298U - Safety switch in electric shutter - Google Patents

Safety switch in electric shutter

Info

Publication number
JPS60161298U
JPS60161298U JP4947984U JP4947984U JPS60161298U JP S60161298 U JPS60161298 U JP S60161298U JP 4947984 U JP4947984 U JP 4947984U JP 4947984 U JP4947984 U JP 4947984U JP S60161298 U JPS60161298 U JP S60161298U
Authority
JP
Japan
Prior art keywords
electric shutter
safety switch
light
receiver
blocked
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
JP4947984U
Other languages
Japanese (ja)
Other versions
JPH0420960Y2 (en
Inventor
耕平 上野
Original Assignee
三和シヤツタ−工業株式会社
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 三和シヤツタ−工業株式会社 filed Critical 三和シヤツタ−工業株式会社
Priority to JP4947984U priority Critical patent/JPS60161298U/en
Publication of JPS60161298U publication Critical patent/JPS60161298U/en
Application granted granted Critical
Publication of JPH0420960Y2 publication Critical patent/JPH0420960Y2/ja
Granted legal-status Critical Current

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  • Operating, Guiding And Securing Of Roll- Type Closing Members (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) [Summary] 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]

図面は本考案に係る電動シャッターにおける安−全スイ
ッチの一実施例を示したものであって、第１図は電動シ
ャッターの正面図、笹２図は座板部の拡大正面図ζ第３
図は座板の縦断面図、第４・図は感知機構のチャート図
である。 図中、１はシャッターカーテン、２は電動モー　。 夕、３はガイドレール、４はシャッターケース、５は座
板、６は可動箱、７は投光器、８は受光　　器、９は電
源、１０は送信器、１１は受信器、１２はスイッチであ
る。The drawings show an embodiment of the safety switch in the electric shutter according to the present invention, and Fig. 1 is a front view of the electric shutter, and Fig. 2 is an enlarged front view of the seat plate.
The figure is a longitudinal sectional view of the seat plate, and the fourth figure is a chart of the sensing mechanism. In the figure, 1 is the shutter curtain and 2 is the electric motor. 3 is a guide rail, 4 is a shutter case, 5 is a seat plate, 6 is a movable box, 7 is a floodlight, 8 is a light receiver, 9 is a power source, 10 is a transmitter, 11 is a receiver, and 12 is a switch. .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 昇降制御機構からの指令で軍勢モー多を駆動してシャッ
ターカーテンを上下界−動せしめるようにした電動シャ
ッターに聴いて、前記シャッターカーテンにおける板の
下方に、シャッターカーテンの下降を邪魔する障害物に
よつが遮断される光路を、座板の左右両端部に設けた投
光器と受光器とで形成すると共に、ざら”に座板には、
前記光路の遮断で昇降制御機構側の受信器に停止信号を
送信する送信器と、該信器並び番も障受光器を作動せし
める電源とを設けたことを特徴とする電動シャッターに
おける安全スイッチ・。The electric shutter is designed to move the shutter curtain upward and downward by driving the force motors in response to commands from the lift control mechanism. The light path where the light is blocked is formed by the emitter and light receiver installed at both the left and right ends of the seat plate.
A safety switch for an electric shutter, characterized in that it is provided with a transmitter that transmits a stop signal to a receiver on the elevation control mechanism side when the optical path is interrupted, and a power source that activates the receiver whose signal line number is also blocked. .
JP4947984U 1984-04-04 1984-04-04 Safety switch in electric shutter Granted JPS60161298U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4947984U JPS60161298U (en) 1984-04-04 1984-04-04 Safety switch in electric shutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4947984U JPS60161298U (en) 1984-04-04 1984-04-04 Safety switch in electric shutter

Publications (2)

Publication Number Publication Date
JPS60161298U true JPS60161298U (en) 1985-10-26
JPH0420960Y2 JPH0420960Y2 (en) 1992-05-13

Family

ID=30566720

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4947984U Granted JPS60161298U (en) 1984-04-04 1984-04-04 Safety switch in electric shutter

Country Status (1)

Country Link
JP (1) JPS60161298U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319392A (en) * 1986-07-09 1988-01-27 三和シヤツタ−工業株式会社 Electric shutter device
JPS6396194U (en) * 1986-12-12 1988-06-21
JPH0592397U (en) * 1990-12-29 1993-12-17 三和シヤッター工業株式会社 Safety switch in electric shutter
JP2014134075A (en) * 2013-01-11 2014-07-24 Bunka Shutter Co Ltd Opening and closing device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638157U (en) * 1979-08-30 1981-04-10
JPS5796377U (en) * 1980-12-04 1982-06-14
JPS58110190U (en) * 1982-01-22 1983-07-27 三和シヤツタ−工業株式会社 Seat plate switch device in shutter

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638157U (en) * 1979-08-30 1981-04-10
JPS5796377U (en) * 1980-12-04 1982-06-14
JPS58110190U (en) * 1982-01-22 1983-07-27 三和シヤツタ−工業株式会社 Seat plate switch device in shutter

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6319392A (en) * 1986-07-09 1988-01-27 三和シヤツタ−工業株式会社 Electric shutter device
JPS6396194U (en) * 1986-12-12 1988-06-21
JPH0592397U (en) * 1990-12-29 1993-12-17 三和シヤッター工業株式会社 Safety switch in electric shutter
JP2014134075A (en) * 2013-01-11 2014-07-24 Bunka Shutter Co Ltd Opening and closing device

Also Published As

Publication number Publication date
JPH0420960Y2 (en) 1992-05-13

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