JPH01124847U - - Google Patents
Info
- Publication number
- JPH01124847U JPH01124847U JP2007988U JP2007988U JPH01124847U JP H01124847 U JPH01124847 U JP H01124847U JP 2007988 U JP2007988 U JP 2007988U JP 2007988 U JP2007988 U JP 2007988U JP H01124847 U JPH01124847 U JP H01124847U
- Authority
- JP
- Japan
- Prior art keywords
- lid
- tip hook
- tool
- utility
- tip
- 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
- 230000000452 restraining effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Description
図面は本考案に係る地下構造物用開蓋工具を示
すもので第１図は第１実施例の斜視図、第２図は
一部拡大斜視図、第３図乃至第６図は作用説明図
、第７図は第２実施例の一部省略斜視図、第８図
は一部拡大斜視図、第９図は作用説明図、第１０
図は部分斜視図である。
１……先端鉤、２……工具本体、３，１３……
抑え突起、４……凹部。
The drawings show the underground structure opening tool according to the present invention; FIG. 1 is a perspective view of the first embodiment, FIG. 2 is a partially enlarged perspective view, and FIGS. 3 to 6 are action explanatory views. , FIG. 7 is a partially omitted perspective view of the second embodiment, FIG. 8 is a partially enlarged perspective view, FIG. 9 is an action explanatory diagram, and FIG.
The figure is a partial perspective view. 1... Tip hook, 2... Tool body, 3, 13...
Holding projection, 4... recess.
Claims (1)
１を有し、全体として棒状に形成された工具本体
２の先端鉤１より軸方向に一定間隔離れた部位に
、蓋体の下側に係止する先端鉤１に対して、蓋体
の上側に係止する抑え突起３，１３を設けた地下
構造物用開蓋工具。 (2) 先端鉤１は工具本体２より前方へ突出する
ように設けられており、抑え突起３はそれと同方
向に突出して、両者の間に蓋体の一部が入る凹部
４が形成されている実用新案登録請求の範囲第１
項記載の地下構造物用開蓋工具。 (3) 先端鉤１は工具本体２より前方へ突出する
ように設けられており、抑え突起１３，１３は本
体側面より左右方向へ２個突設されている実用新
案登録請求の範囲第１項記載の地下構造物用開蓋
工具。[Claims for Utility Model Registration] (1) A tool body 2 having a tip hook 1 that locks on the lid of an underground structure at its tip, and a constant interval in the axial direction from the tip hook 1 of a tool body 2 formed in the shape of a rod as a whole. This lid opening tool for an underground structure is provided with holding protrusions 3 and 13 that lock on the upper side of the lid for a tip hook 1 that locks on the lower side of the lid at separate parts. (2) The tip hook 1 is provided to protrude forward from the tool body 2, and the holding protrusion 3 protrudes in the same direction, and a recess 4 into which a part of the lid body fits is formed between the two. Scope of claim for utility model registration No. 1
Lid opening tool for underground structures as described in section. (3) The tip hook 1 is provided so as to protrude forward from the tool body 2, and the two restraining protrusions 13, 13 are provided to protrude from the side surface of the main body in the left-right direction.Claim 1 of the Utility Model Registration Claim. Opening tool for the underground structure described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988020079U JPH076201Y2 (en) | 1988-02-18 | 1988-02-18 | Opening tool for underground structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988020079U JPH076201Y2 (en) | 1988-02-18 | 1988-02-18 | Opening tool for underground structures |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01124847U true JPH01124847U (en) | 1989-08-25 |
| JPH076201Y2 JPH076201Y2 (en) | 1995-02-15 |
Family
ID=31236150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988020079U Expired - Lifetime JPH076201Y2 (en) | 1988-02-18 | 1988-02-18 | Opening tool for underground structures |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH076201Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765070A (en) * | 2012-06-17 | 2012-11-07 | 淮北宇光纺织器材有限公司 | Wrench for detaching flat clothing |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246025A (en) * | 1975-10-07 | 1977-04-12 | Kao Corp | Spray drying process for alkylsulfate-containing compounds |
| JPS61159442U (en) * | 1985-03-23 | 1986-10-02 | ||
| JPS6283778U (en) * | 1985-11-15 | 1987-05-28 |
-
1988
- 1988-02-18 JP JP1988020079U patent/JPH076201Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5246025A (en) * | 1975-10-07 | 1977-04-12 | Kao Corp | Spray drying process for alkylsulfate-containing compounds |
| JPS61159442U (en) * | 1985-03-23 | 1986-10-02 | ||
| JPS6283778U (en) * | 1985-11-15 | 1987-05-28 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102765070A (en) * | 2012-06-17 | 2012-11-07 | 淮北宇光纺织器材有限公司 | Wrench for detaching flat clothing |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH076201Y2 (en) | 1995-02-15 |