JPS60157841U - Floor inspection door with locking device - Google Patents
Floor inspection door with locking deviceInfo
- Publication number
- JPS60157841U JPS60157841U JP4327084U JP4327084U JPS60157841U JP S60157841 U JPS60157841 U JP S60157841U JP 4327084 U JP4327084 U JP 4327084U JP 4327084 U JP4327084 U JP 4327084U JP S60157841 U JPS60157841 U JP S60157841U
- Authority
- JP
- Japan
- Prior art keywords
- floor
- locking device
- inner cover
- outer frame
- opening
- 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
- Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (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
第１図は本考案の第一実施例に係る施錠装置付床点検口
の平面図、第２図は第１因の■−■線断面図、第３図は
第２図の取手と施錠装置とを示す斜視図、第４図に上記
第一実施例の変形例を示す第２図と同様の断面図、第５
図は第二実施例の要部を示す断面図、第６図は第５図の
取手と施錠装置を示す斜視図、第７図は第三実施例の要
部を示す断面図である。
符号説明、Ａ・・・・・・点検口、１・・・・・・床面
、２・・・・・・床開口、３・・・・・・開口縁部、４
・・・・・・外枠体、５・・・・・・内蓋、６・・・・
・・取手、７・・・・・・施錠装置、２７・・・・・・
鍵穴。Figure 1 is a plan view of a floor inspection door with a locking device according to the first embodiment of the present invention, Figure 2 is a sectional view taken along the line ■-■ of the first cause, and Figure 3 is the handle and locking device shown in Figure 2. FIG. 4 is a sectional view similar to FIG. 2 showing a modification of the first embodiment, and FIG.
6 is a sectional view showing the main parts of the second embodiment, FIG. 6 is a perspective view showing the handle and locking device of FIG. 5, and FIG. 7 is a sectional view showing the main parts of the third embodiment. Description of symbols, A...Inspection port, 1...Floor surface, 2...Floor opening, 3...Opening edge, 4
...Outer frame body, 5...Inner lid, 6...
...Handle, 7...Lock device, 27...
keyhole.
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
内蓋にはこの内蓋上面より上方に突出した使用位置とこ
の内蓋上面と路面−に格納された不使用位置との間を移
動し得る取手を設け、この取手には上記内蓋を外枠体に
係止する施錠装置を組み込んだことを特徴とする施錠装
置付床点検口。The floor inspection opening is made up of an outer frame fixed to the opening edge of a floor opening opened in the floor, and an inner cover that is removably fitted into the outer frame to open and close the floor opening. The inner cover is provided with a handle that can be moved between a use position protruding upward from the top surface of the inner cover and a non-use position stored between the top surface of the inner cover and the road surface. A floor inspection port with a locking device, characterized by incorporating a locking device for locking the lid to the outer frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4327084U JPS60157841U (en) | 1984-03-28 | 1984-03-28 | Floor inspection door with locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4327084U JPS60157841U (en) | 1984-03-28 | 1984-03-28 | Floor inspection door with locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60157841U true JPS60157841U (en) | 1985-10-21 |
| JPH035625Y2 JPH035625Y2 (en) | 1991-02-13 |
Family
ID=30554790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4327084U Granted JPS60157841U (en) | 1984-03-28 | 1984-03-28 | Floor inspection door with locking device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60157841U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0853958A (en) * | 1994-08-12 | 1996-02-27 | Emoto Kogyo Kk | Rotary grip device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747655U (en) * | 1980-09-03 | 1982-03-17 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE794685A (en) * | 1972-01-27 | 1973-07-30 | Hoechst Ag | SORBIC ACID PREPARATION PROCESS |
-
1984
- 1984-03-28 JP JP4327084U patent/JPS60157841U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5747655U (en) * | 1980-09-03 | 1982-03-17 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0853958A (en) * | 1994-08-12 | 1996-02-27 | Emoto Kogyo Kk | Rotary grip device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH035625Y2 (en) | 1991-02-13 |
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