JPH0415623U - - Google Patents
Info
- Publication number
- JPH0415623U JPH0415623U JP1990055685U JP5568590U JPH0415623U JP H0415623 U JPH0415623 U JP H0415623U JP 1990055685 U JP1990055685 U JP 1990055685U JP 5568590 U JP5568590 U JP 5568590U JP H0415623 U JPH0415623 U JP H0415623U
- Authority
- JP
- Japan
- Prior art keywords
- pair
- step material
- insertion hole
- legs
- bolt insertion
- 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
- 239000000463 material Substances 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/30—Adapting or protecting infrastructure or their operation in transportation, e.g. on roads, waterways or railways
Landscapes
- Ladders (AREA)
- Revetment (AREA)
Description
第１図は本考案にかかるステツプ材の固定駒の
一実施例を示す斜視図、第２図ａはその平面図、
第２図ｂはその一部を断面で示す正面図、第３図
は上記実施例にかかる固定駒を使用して梯子を岸
壁に固定する作業を示す図で第３図ａは梯子の平
面図、第３図ｂはその側面図を示す。第４図は本
考案の他の実施例を示す斜視図、第５図は固定駒
の他の使用例を示す図、第６図は本考案のさらに
他の実施例を示す側面図である。
１……固定駒、２……ステツプ材係止部、２ａ
……筒状の溝、３……脚部、４……取付部、４ａ
……ボルト挿通孔、７……脚部間の隙間。
FIG. 1 is a perspective view showing an embodiment of the step material fixing piece according to the present invention, FIG. 2a is a plan view thereof,
Fig. 2b is a front view showing a part of the ladder in cross section, Fig. 3 is a diagram showing the work of fixing the ladder to the quay using the fixing piece according to the above embodiment, and Fig. 3a is a plan view of the ladder. , FIG. 3b shows its side view. FIG. 4 is a perspective view showing another embodiment of the present invention, FIG. 5 is a diagram showing another example of the use of the fixing piece, and FIG. 6 is a side view showing still another embodiment of the present invention. 1... Fixed piece, 2... Step material locking part, 2a
... Cylindrical groove, 3 ... Leg part, 4 ... Mounting part, 4a
...Bolt insertion hole, 7...Gap between legs.
Claims (1)
合する筒状の溝を有するステツプ材係止部と、こ
のステツプ材係止部から延長する１対の脚部と、
これら１対の脚部の各々の自由端側に連設され、
それぞれボルト挿通孔を有する１対の取付部とを
備え、これら１対の脚部間の間隙は前記筒状の溝
の径よりも小さいことを特徴とするステツプ材の
固定駒。 (2) 前記各取付部は前記ボルト挿通孔が前記各
脚部の外表面よりも内側に位置するように形成さ
れ、前記ボルト挿通孔の上方の前記各脚部の部分
にはボルト着脱作業用の空間が形成されている実
用新案登録請求の範囲第１項記載のステツプ材の
固定駒。[Claims for Utility Model Registration] (1) A step material locking portion made of an elastic material and having a cylindrical groove into which the step material fits, and a pair of legs extending from the step material locking portion. and,
connected to the free end side of each of the pair of legs,
1. A fixing piece for a step material, comprising a pair of mounting parts each having a bolt insertion hole, and a gap between the pair of legs is smaller than a diameter of the cylindrical groove. (2) Each of the mounting portions is formed such that the bolt insertion hole is located inside the outer surface of each leg, and a portion of each leg above the bolt insertion hole is provided with a hole for attaching and removing the bolt. A fixing piece for a step material according to claim 1 of the utility model registration claim, in which a space is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055685U JPH0726410Y2 (en) | 1990-05-28 | 1990-05-28 | Step material fixing piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990055685U JPH0726410Y2 (en) | 1990-05-28 | 1990-05-28 | Step material fixing piece |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0415623U true JPH0415623U (en) | 1992-02-07 |
| JPH0726410Y2 JPH0726410Y2 (en) | 1995-06-14 |
Family
ID=31578860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990055685U Expired - Lifetime JPH0726410Y2 (en) | 1990-05-28 | 1990-05-28 | Step material fixing piece |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0726410Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3022245U (en) * | 1994-06-16 | 1996-03-22 | エーザイ株式会社 | Container supporting partition and container supporting structure having the same |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54156928U (en) * | 1978-04-24 | 1979-10-31 |
-
1990
- 1990-05-28 JP JP1990055685U patent/JPH0726410Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54156928U (en) * | 1978-04-24 | 1979-10-31 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3022245U (en) * | 1994-06-16 | 1996-03-22 | エーザイ株式会社 | Container supporting partition and container supporting structure having the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0726410Y2 (en) | 1995-06-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |