JPS5940441U - floor hatch - Google Patents
floor hatchInfo
- Publication number
- JPS5940441U JPS5940441U JP13713782U JP13713782U JPS5940441U JP S5940441 U JPS5940441 U JP S5940441U JP 13713782 U JP13713782 U JP 13713782U JP 13713782 U JP13713782 U JP 13713782U JP S5940441 U JPS5940441 U JP S5940441U
- Authority
- JP
- Japan
- Prior art keywords
- frame member
- outer frame
- inner frame
- plate
- end edge
- 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.)
- Pending
Links
Landscapes
- Mirrors, Picture Frames, Photograph Stands, And Related Fastening 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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図は本考案の一実施例に係わるもので第1図は外枠及び
内枠の組み立てた状態の斜視図、第2図は要部の分解斜
視図、第3図は外枠部材の断面図、第4図は内枠部材の
断面図、第5図は外枠部材用の連結板の側面図、第6図
は同上平面図、第7図は内枠部材用の連結板の側面図、
第8図は同上平面図、第9図はアンカーの正面図、第1
0図は同上側面図、第11図は連結板による外枠部材及
び内枠部材の連結状態を示す断面図、第12図は外枠に
アンカーを嵌着した状態を示す断面図である。
1・・・・・・外枠部材、2・・・・・・内枠部材、3
,8・・・・・・上部突縁、4,9・・・・・・下部突
縁、5・・・・・・受板、6・・・・・・アリ溝、7・
・・・・・パツキン、10・・・・・・底受板、12.
13・・・・・・連結板、14.14・・・・・・側板
、16・・・・・・アンカー、17・・・・・・取付片
部、18・・・・・・ばね部材、20・・・・・・底板
、23.24・・・・・・押さえねじ、A・・・・・・
外枠、B・・・・・・内枠。
(5。
−第5図
2 −
′\F−・
第1図 第9図−
ノ
■The figures relate to one embodiment of the present invention, and Fig. 1 is a perspective view of the assembled outer frame and inner frame, Fig. 2 is an exploded perspective view of the main parts, and Fig. 3 is a sectional view of the outer frame member. , FIG. 4 is a sectional view of the inner frame member, FIG. 5 is a side view of the connecting plate for the outer frame member, FIG. 6 is a plan view of the same as above, and FIG. 7 is a side view of the connecting plate for the inner frame member.
Figure 8 is a plan view of the same as above, Figure 9 is a front view of the anchor,
FIG. 0 is a side view of the same as above, FIG. 11 is a sectional view showing a state in which the outer frame member and the inner frame member are connected by a connecting plate, and FIG. 12 is a sectional view showing a state in which an anchor is fitted to the outer frame. 1... Outer frame member, 2... Inner frame member, 3
, 8... Upper projecting edge, 4, 9... Lower projecting edge, 5... Receiving plate, 6... Dovetail groove, 7...
...Packskin, 10...Bottom receiving plate, 12.
13...Connecting plate, 14.14...Side plate, 16...Anchor, 17...Mounting piece, 18...Spring member , 20... Bottom plate, 23.24... Cap screw, A...
Outer frame, B... Inner frame. (5. -Figure 5 2-'\F-・ Figure 1 Figure 9- ノ■
Claims (1)
並びに内枠部材の長細状平板の一側面長手方向の上端縁
に下向き鉤状の上部突縁を設けると共に該上部突縁の下
方に上向き鉤状の下部突縁を対設し、さらに外枠部材の
他側面の下端縁に内枠の受板を突設し、また内枠部材の
一側面下端縁には底受板を突設し、各外枠部材は上下突
縁を外側とし、また各内枠部材は上下突縁を内側として
互いに端部を直交させて直交端部に連結板の各側板を夫
々上下突縁内に挿入して、該各側板に対し押さえねじを
螺締し、各側板の側面を上下突縁の内側壁に圧接させる
ことにより外枠と内枠を組み立てさらに外枠部材の上下
突縁にばね部材を係止させて押えねじを螺締することに
よりアンカーを外枠部材に固着して構成されるフロア−
ハツチ。A downward hook-shaped upper flange is provided on the upper end edge in the longitudinal direction of one side of a long thin flat plate of the outer frame member and the inner frame member used for the linear portions of the outer frame and inner frame, respectively, which form a rectangle, and the upper flange is provided. Upper hook-shaped lower projecting edges are provided below, and a receiving plate for the inner frame is provided protruding from the lower end edge of the other side of the outer frame member, and a bottom receiving plate is provided at the lower end edge of one side of the inner frame member. Each outer frame member has the upper and lower ridges on the outside, and each inner frame member has the upper and lower ridges on the inside, and their ends are orthogonal to each other, and each side plate of the connecting plate is attached to the orthogonal end with the upper and lower ridges respectively. The outer frame and the inner frame are assembled by inserting the screws into the inner frame, screwing the cap screws against each side plate, and pressing the side surfaces of each side plate against the inner walls of the upper and lower edges of the outer frame member. A floor constructed by fixing an anchor to an outer frame member by locking a spring member and tightening a holding screw.
Hatsuchi.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13713782U JPS5940441U (en) | 1982-09-09 | 1982-09-09 | floor hatch |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13713782U JPS5940441U (en) | 1982-09-09 | 1982-09-09 | floor hatch |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5940441U true JPS5940441U (en) | 1984-03-15 |
Family
ID=30308122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13713782U Pending JPS5940441U (en) | 1982-09-09 | 1982-09-09 | floor hatch |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5940441U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6426457U (en) * | 1987-08-05 | 1989-02-15 | ||
JP2021055477A (en) * | 2019-10-01 | 2021-04-08 | 株式会社日本ピット | Joint for pit frame |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933470U (en) * | 1972-06-24 | 1974-03-23 | ||
JPS5647133B2 (en) * | 1975-05-06 | 1981-11-07 |
-
1982
- 1982-09-09 JP JP13713782U patent/JPS5940441U/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4933470U (en) * | 1972-06-24 | 1974-03-23 | ||
JPS5647133B2 (en) * | 1975-05-06 | 1981-11-07 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6426457U (en) * | 1987-08-05 | 1989-02-15 | ||
JP2021055477A (en) * | 2019-10-01 | 2021-04-08 | 株式会社日本ピット | Joint for pit frame |
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