JPS6171637U - - Google Patents

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Publication number
JPS6171637U
JPS6171637U JP15527884U JP15527884U JPS6171637U JP S6171637 U JPS6171637 U JP S6171637U JP 15527884 U JP15527884 U JP 15527884U JP 15527884 U JP15527884 U JP 15527884U JP S6171637 U JPS6171637 U JP S6171637U
Authority
JP
Japan
Prior art keywords
manhole
washer
hole
receiving surface
mounting
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
Application number
JP15527884U
Other languages
English (en)
Other versions
JPH0245304Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=30713279&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6171637(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Priority to JP15527884U priority Critical patent/JPH0245304Y2/ja
Publication of JPS6171637U publication Critical patent/JPS6171637U/ja
Application granted granted Critical
Publication of JPH0245304Y2 publication Critical patent/JPH0245304Y2/ja
Expired legal-status Critical Current

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Description

【図面の簡単な説明】
図面において、第１図は一実施態様における本
考案の足掛具の取り付け構造を示す横断平面図、
第２図ないし第５図は従来品を示すものであつて
、第２図は埋め込み式の足掛具を設けたマンホー
ルの斜面図、第３図および第４図はそれぞれ要部
だけを示す横断平面図および縦断側面図、第５図
はねじ締め式を示す横断平面図、第６図は本考案
の別の態様を示す要部だけの横断平面図、また第
７図はパツキングの斜面図である。 １……通孔、２……足掛具、３……取付杆、４
……雄ねじ、５……鍔片、７……ナツト、８……
受部、９……受面、１２……パツキング、１３…
…座金、Ｗ……側壁。

Claims (1)

    【実用新案登録請求の範囲】
  1. マンホールの側壁Ｗにおける通孔１にテーパー
    状の受部８と外向き受面９とを設けるほか、先端
    に雄ねじ４を刻設すると共に中間に鍔片５を設け
    た取付杆３，３が平行に形成されたコ字状主体か
    らなる足掛具２を設けて、この足掛具２における
    取付杆３と通孔１の受部８との中間空隙にテーパ
    ー付き筒状パツキング１２を圧入する状態のもと
    に、座金１３およびナツト７により座金１３が受
    面９に圧接するように締め付け固定してなるマン
    ホール用足掛具の取り付け構造。
JP15527884U 1984-10-15 1984-10-15 Expired JPH0245304Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15527884U JPH0245304Y2 (ja) 1984-10-15 1984-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15527884U JPH0245304Y2 (ja) 1984-10-15 1984-10-15

Publications (2)

Publication Number Publication Date
JPS6171637U true JPS6171637U (ja) 1986-05-15
JPH0245304Y2 JPH0245304Y2 (ja) 1990-11-30

Family

ID=30713279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15527884U Expired JPH0245304Y2 (ja) 1984-10-15 1984-10-15

Country Status (1)

Country Link
JP (1) JPH0245304Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499332A (zh) * 2016-10-28 2017-03-15 贵州电网有限责任公司贵阳供电局 一种铁塔防坠的u形脚钉及其使用方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106499332A (zh) * 2016-10-28 2017-03-15 贵州电网有限责任公司贵阳供电局 一种铁塔防坠的u形脚钉及其使用方法
CN106499332B (zh) * 2016-10-28 2018-06-01 贵州电网有限责任公司贵阳供电局 一种铁塔防坠的u形脚钉及其使用方法

Also Published As

Publication number Publication date
JPH0245304Y2 (ja) 1990-11-30

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