JPS60164541U - Floor inspection port with locking device - Google Patents
Floor inspection port with locking deviceInfo
- Publication number
- JPS60164541U JPS60164541U JP5376284U JP5376284U JPS60164541U JP S60164541 U JPS60164541 U JP S60164541U JP 5376284 U JP5376284 U JP 5376284U JP 5376284 U JP5376284 U JP 5376284U JP S60164541 U JPS60164541 U JP S60164541U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- locking device
- inspection port
- outer frame
- floor inspection
- 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
Landscapes
- Details Of Measuring And Other Instruments (AREA)
- Casings For Electric Apparatus (AREA)
- Control Of Vending Devices And Auxiliary Devices For Vending 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
第１図は本考案の第一実施例に係るロック装置付床点検
口を示す平面図、第２図は第１図の側面図、第３図は第
１図の■−■線断面図、第４図は第３図に示されたロッ
ク本体の取付状態を示す部分斜視図、第５図は第二実施
例に係るロック装置付床点検口を示す第３図と同様の断
面図、第６図は第三実施例に係るロック装置付床点検口
を示す ゛第３図と同様の断面図である。
Ａ・・・床点検口、１・・・床面、′２・・・床開口、
３・・・開口縁部、４・・・外枠体、５・・・内蓋、６
・・・ロック装置。Fig. 1 is a plan view showing a floor inspection port with a locking device according to the first embodiment of the present invention, Fig. 2 is a side view of Fig. 1, Fig. 3 is a sectional view taken along the line ■-■ of Fig. 1, 4 is a partial perspective view showing the installed state of the lock body shown in FIG. 3; FIG. 5 is a sectional view similar to FIG. 3 showing a floor inspection port with a locking device according to the second embodiment; FIG. 6 is a sectional view similar to FIG. 3, showing a floor inspection port with a locking device according to the third embodiment. A...floor inspection port, 1...floor surface,'2...floor opening,
3... Opening edge, 4... Outer frame, 5... Inner lid, 6
...Lock device.
Claims (1)
、この外枠体内に嵌脱可能に嵌合されて上記床開口を開
閉する内蓋とからなる床点検口において、上記内蓋には
その周縁部の互いに略反対側の位置で上記外枠体に係止
するロック装置を設けたことを特徴とするロック装置付
床点検口。In a floor inspection port consisting of an outer frame body fixed to the opening edge of a floor opening opened in the floor surface, and an inner cover removably fitted into the outer frame body to open and close the floor opening, the above-mentioned A floor inspection port with a locking device, characterized in that the inner lid is provided with a locking device that locks on the outer frame at positions substantially opposite to each other on the peripheral edge thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5376284U JPS60164541U (en) | 1984-04-12 | 1984-04-12 | Floor inspection port with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5376284U JPS60164541U (en) | 1984-04-12 | 1984-04-12 | Floor inspection port with locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60164541U true JPS60164541U (en) | 1985-11-01 |
| JPH0421967Y2 JPH0421967Y2 (en) | 1992-05-19 |
Family
ID=30574927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5376284U Granted JPS60164541U (en) | 1984-04-12 | 1984-04-12 | Floor inspection port with locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60164541U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015045135A (en) * | 2013-08-27 | 2015-03-12 | 株式会社岡村製作所 | Opening/closing member-locking device |
| JP2018084370A (en) * | 2016-11-24 | 2018-05-31 | 株式会社サタケ | Inspection port for grain dryer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139352A (en) * | 1980-02-20 | 1981-10-30 | Riken Keikinzoku Kogyo Kk | Checking port for locked floor |
-
1984
- 1984-04-12 JP JP5376284U patent/JPS60164541U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56139352A (en) * | 1980-02-20 | 1981-10-30 | Riken Keikinzoku Kogyo Kk | Checking port for locked floor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015045135A (en) * | 2013-08-27 | 2015-03-12 | 株式会社岡村製作所 | Opening/closing member-locking device |
| JP2018084370A (en) * | 2016-11-24 | 2018-05-31 | 株式会社サタケ | Inspection port for grain dryer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0421967Y2 (en) | 1992-05-19 |
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