JPS6381990U - - Google Patents
Info
- Publication number
- JPS6381990U JPS6381990U JP17439986U JP17439986U JPS6381990U JP S6381990 U JPS6381990 U JP S6381990U JP 17439986 U JP17439986 U JP 17439986U JP 17439986 U JP17439986 U JP 17439986U JP S6381990 U JPS6381990 U JP S6381990U
- Authority
- JP
- Japan
- Prior art keywords
- lattice rod
- joint
- groove
- ears
- locking portion
- 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
- 210000005069 ears Anatomy 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Sewage (AREA)
Description
第１図は、本考案の格子溝蓋の平面図であり、
第２図及び第３図は、本考案で用いる格子杆の例
を各々一部省略斜視図で示し、第４図及び第５図
は、本考案で用いる継手の例を各々斜視図で示し
、第６図及び第７図は、本考案の連結例を各々断
面図で示し、第８図は、本考案の第６図例を巻回
した状態を示す略図である。
Ａ……格子杆、Ｂ……継手、Ｃ……単位体、１
……側壁、２……係止部、３……頂部、４……滑
り止め部、５……側辺、６……蝶番耳部、７……
溝部、８……係合部、９，９′……ズレ止め凹部
、１０……ズレ止め凸部。
FIG. 1 is a plan view of the lattice groove cover of the present invention,
2 and 3 each show a partially omitted perspective view of an example of a lattice rod used in the present invention, and FIGS. 4 and 5 each show a perspective view of an example of a joint used in the present invention, 6 and 7 are cross-sectional views of examples of the connection according to the present invention, and FIG. 8 is a schematic diagram showing the state in which the example shown in FIG. 6 of the present invention is wound. A... Lattice rod, B... Joint, C... Unit, 1
...Side wall, 2...Locking part, 3...Top part, 4...Slip prevention part, 5...Side side, 6...Hinge ear part, 7...
Groove portion, 8... Engaging portion, 9, 9'... Anti-slip recess, 10... Anti-slip protrusion.
Claims (1)
して係止部となした格子杆Ａと、上記格子杆Ａの
係止部と係合する係合部を内壁部に具えた溝型部
材であつてその両側辺の上端縁を蝶番により枢支
する耳部を有する継手Ｂとからなるものであつて
、上記格子杆Ａが上記継手Ｂの溝部に係着してな
る単位体Ｃが、相隣る単位体Ｃの継手Ｂの耳部に
よつて枢支可能に連結してなる格子溝蓋。 A lattice rod A in which small protrusions are formed along the longitudinal direction of the outer wall of the shape material to serve as a locking portion, and a groove in the inner wall portion having an engaging portion that engages with the locking portion of the lattice rod A. A unit body C, which is a mold member and has a joint B having ears pivotally supported on the upper edges of both sides by hinges, and the lattice rod A is engaged with the groove of the joint B. are pivotally connected by the ears of the joints B of the adjacent unit bodies C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17439986U JPH0329431Y2 (en) | 1986-11-13 | 1986-11-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17439986U JPH0329431Y2 (en) | 1986-11-13 | 1986-11-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6381990U true JPS6381990U (en) | 1988-05-30 |
| JPH0329431Y2 JPH0329431Y2 (en) | 1991-06-24 |
Family
ID=31112745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17439986U Expired JPH0329431Y2 (en) | 1986-11-13 | 1986-11-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329431Y2 (en) |
-
1986
- 1986-11-13 JP JP17439986U patent/JPH0329431Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329431Y2 (en) | 1991-06-24 |