JPH0463891U - - Google Patents

Info

Publication number
JPH0463891U
JPH0463891U JP10664890U JP10664890U JPH0463891U JP H0463891 U JPH0463891 U JP H0463891U JP 10664890 U JP10664890 U JP 10664890U JP 10664890 U JP10664890 U JP 10664890U JP H0463891 U JPH0463891 U JP H0463891U
Authority
JP
Japan
Prior art keywords
rings
ring
flange
shifted
degrees
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
JP10664890U
Other languages
Japanese (ja)
Other versions
JPH0632554Y2 (en
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
Application filed filed Critical
Priority to JP10664890U priority Critical patent/JPH0632554Y2/en
Publication of JPH0463891U publication Critical patent/JPH0463891U/ja
Application granted granted Critical
Publication of JPH0632554Y2 publication Critical patent/JPH0632554Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Pipe Accessories (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る応急修理装置の斜視図、
第２図はフランジ部分に装着した状態の断面図、
第３図はリングを３枚重ね合わせて使用する場合
の説明図、第４図はリングを多層とした場合の説
明図、第５，６図は従来例の説明図である。 １……リング、２……配管穴、３……押えリブ
、４……嵌合部、５……ボルト、６……ナツト、
７……ボルト孔、８……フランジ、９……配管、
１０……ガスケツト。 FIG. 1 is a perspective view of an emergency repair device according to the present invention;
Figure 2 is a cross-sectional view of the state in which it is attached to the flange.
FIG. 3 is an explanatory diagram of a case where three rings are stacked one on top of the other, FIG. 4 is an explanatory diagram of a multilayer ring, and FIGS. 5 and 6 are explanatory diagrams of a conventional example. 1... Ring, 2... Piping hole, 3... Holding rib, 4... Fitting part, 5... Bolt, 6... Nut,
7... Bolt hole, 8... Flange, 9... Piping,
10...Gasket.

Claims (1)

【実用新案登録請求の範囲】 １ 半割れ構造のリングを複数枚重ね合わせて使
用すること、 各リングの割れ目は２枚使用の場合には９０°
ずらし、３枚使用の場合には６０°ずつずらし、
４枚使用の場合には４５°ずつずらして重ね合わ
せること、 各リングの重ね合わせ面には互いに嵌合する嵌
合部を形成したこと、 一番内側にくるリングの内面には、フランジの
外側に当接する押えリブを突設したこと、 複数枚のリングは、左右同数の一対で構成され
、締め付けボルトとナツトにより一緒に左右から
締め付けられてフランジをその外側から挟圧する
ようにフランジ部分に取り付けられる構成である
こと、 を特徴とするフランジ接合部の応急修理装置。 ２ リングが４枚以上ｎ枚である場合、各リング
の割れ目を、１８０°／ｎずつずらして重ね合わ
せる請求項１記載のフランジ接合部の応急修理装
置。[Claims for Utility Model Registration] 1. Use of multiple rings with a half-split structure stacked on top of each other, and the split between each ring is 90° when two rings are used.
If using 3 sheets, shift by 60 degrees,
If four rings are used, they should be stacked one on top of the other, shifted by 45 degrees, and the overlapping surfaces of each ring should have a fitting part that fits into each other. The plurality of rings are composed of pairs of the same number on the left and right, and are attached to the flange part so that they are tightened together from the left and right with tightening bolts and nuts and press the flange from the outside. An emergency repair device for a flange joint, characterized in that the device has a configuration that allows 2. The emergency repair device for a flange joint according to claim 1, wherein when there are four or more rings, the cracks of each ring are shifted by 180°/n and overlapped.
JP10664890U 1990-10-11 1990-10-11 Emergency repair equipment for flange joints Expired - Lifetime JPH0632554Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10664890U JPH0632554Y2 (en) 1990-10-11 1990-10-11 Emergency repair equipment for flange joints

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10664890U JPH0632554Y2 (en) 1990-10-11 1990-10-11 Emergency repair equipment for flange joints

Publications (2)

Publication Number Publication Date
JPH0463891U true JPH0463891U (en) 1992-05-29
JPH0632554Y2 JPH0632554Y2 (en) 1994-08-24

Family

ID=31852820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10664890U Expired - Lifetime JPH0632554Y2 (en) 1990-10-11 1990-10-11 Emergency repair equipment for flange joints

Country Status (1)

Country Link
JP (1) JPH0632554Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011083142A (en) * 2009-10-08 2011-04-21 Kando:Kk Gas leakage prevention tool and gas leakage prevention construction method of closure for cable connection
JP2019095069A (en) * 2019-03-13 2019-06-20 岡山市 Connection part reinforcement structure and reinforcement jig for connection part
JP2020180705A (en) * 2019-03-13 2020-11-05 岡山市 Joint portion reinforcing structure

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011083142A (en) * 2009-10-08 2011-04-21 Kando:Kk Gas leakage prevention tool and gas leakage prevention construction method of closure for cable connection
JP2019095069A (en) * 2019-03-13 2019-06-20 岡山市 Connection part reinforcement structure and reinforcement jig for connection part
JP2020180705A (en) * 2019-03-13 2020-11-05 岡山市 Joint portion reinforcing structure

Also Published As

Publication number Publication date
JPH0632554Y2 (en) 1994-08-24

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