JPH0142063Y2 - - Google Patents
Info
- Publication number
- JPH0142063Y2 JPH0142063Y2 JP1981052190U JP5219081U JPH0142063Y2 JP H0142063 Y2 JPH0142063 Y2 JP H0142063Y2 JP 1981052190 U JP1981052190 U JP 1981052190U JP 5219081 U JP5219081 U JP 5219081U JP H0142063 Y2 JPH0142063 Y2 JP H0142063Y2
- Authority
- JP
- Japan
- Prior art keywords
- detector
- automatic door
- detection range
- detectors
- detection
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 51
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
- Burglar Alarm Systems (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
- Radar Systems Or Details Thereof (AREA)
- Optical Radar Systems And Details Thereof (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981052190U JPH0142063Y2 (de) | 1981-04-11 | 1981-04-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1981052190U JPH0142063Y2 (de) | 1981-04-11 | 1981-04-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57171579U JPS57171579U (de) | 1982-10-28 |
JPH0142063Y2 true JPH0142063Y2 (de) | 1989-12-11 |
Family
ID=29848888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1981052190U Expired JPH0142063Y2 (de) | 1981-04-11 | 1981-04-11 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0142063Y2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008201525A (ja) * | 2007-02-19 | 2008-09-04 | Toshiba Elevator Co Ltd | エレベータ装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51121187A (en) * | 1975-04-16 | 1976-10-22 | Matsushita Electric Works Ltd | Light projector and receiver for photo switch |
JPS5312570B2 (de) * | 1974-07-04 | 1978-05-02 | ||
JPS5652192A (en) * | 1979-08-21 | 1981-05-11 | Kone Oy | Hydraulic pressure impact machine |
JPS5652191A (en) * | 1979-08-21 | 1981-05-11 | Kone Oy | Tool holder for impact machine |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5534593Y2 (de) * | 1976-07-15 | 1980-08-15 |
-
1981
- 1981-04-11 JP JP1981052190U patent/JPH0142063Y2/ja not_active Expired
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5312570B2 (de) * | 1974-07-04 | 1978-05-02 | ||
JPS51121187A (en) * | 1975-04-16 | 1976-10-22 | Matsushita Electric Works Ltd | Light projector and receiver for photo switch |
JPS5652192A (en) * | 1979-08-21 | 1981-05-11 | Kone Oy | Hydraulic pressure impact machine |
JPS5652191A (en) * | 1979-08-21 | 1981-05-11 | Kone Oy | Tool holder for impact machine |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008201525A (ja) * | 2007-02-19 | 2008-09-04 | Toshiba Elevator Co Ltd | エレベータ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS57171579U (de) | 1982-10-28 |
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