JPH0314400U - - Google Patents
Info
- Publication number
- JPH0314400U JPH0314400U JP7437989U JP7437989U JPH0314400U JP H0314400 U JPH0314400 U JP H0314400U JP 7437989 U JP7437989 U JP 7437989U JP 7437989 U JP7437989 U JP 7437989U JP H0314400 U JPH0314400 U JP H0314400U
- Authority
- JP
- Japan
- Prior art keywords
- light
- press machine
- safety device
- receiver
- light receiver
- 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
Links
- 230000003287 optical effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Presses And Accessory Devices Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989074379U JPH083838Y2 (ja) | 1989-06-27 | 1989-06-27 | プレス機械の安全装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1989074379U JPH083838Y2 (ja) | 1989-06-27 | 1989-06-27 | プレス機械の安全装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0314400U true JPH0314400U (ru) | 1991-02-13 |
JPH083838Y2 JPH083838Y2 (ja) | 1996-01-31 |
Family
ID=31614021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1989074379U Expired - Lifetime JPH083838Y2 (ja) | 1989-06-27 | 1989-06-27 | プレス機械の安全装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH083838Y2 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001058297A (ja) * | 1999-08-20 | 2001-03-06 | Riken Oputekku:Kk | 光線式安全装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55132492A (en) * | 1979-03-31 | 1980-10-15 | Mitsue Kogyo Kk | Supervising device of press machine or the like |
JPS56119099U (ru) * | 1980-02-12 | 1981-09-10 | ||
JPS58207594A (ja) * | 1982-05-27 | 1983-12-03 | 株式会社小松製作所 | プレス機の安全監視方法 |
-
1989
- 1989-06-27 JP JP1989074379U patent/JPH083838Y2/ja not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55132492A (en) * | 1979-03-31 | 1980-10-15 | Mitsue Kogyo Kk | Supervising device of press machine or the like |
JPS56119099U (ru) * | 1980-02-12 | 1981-09-10 | ||
JPS58207594A (ja) * | 1982-05-27 | 1983-12-03 | 株式会社小松製作所 | プレス機の安全監視方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001058297A (ja) * | 1999-08-20 | 2001-03-06 | Riken Oputekku:Kk | 光線式安全装置 |
JP4647049B2 (ja) * | 1999-08-20 | 2011-03-09 | 株式会社理研オプテック | 光線式安全装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH083838Y2 (ja) | 1996-01-31 |