JPH01111894U - - Google Patents

Info

Publication number
JPH01111894U
JPH01111894U JP1988007073U JP707388U JPH01111894U JP H01111894 U JPH01111894 U JP H01111894U JP 1988007073 U JP1988007073 U JP 1988007073U JP 707388 U JP707388 U JP 707388U JP H01111894 U JPH01111894 U JP H01111894U
Authority
JP
Japan
Prior art keywords
stage
joint
manhole
insertion part
tightening
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
JP1988007073U
Other languages
Japanese (ja)
Other versions
JPH0526394Y2 (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 JP1988007073U priority Critical patent/JPH0526394Y2/ja
Priority to GB8901501A priority patent/GB2214255B/en
Publication of JPH01111894U publication Critical patent/JPH01111894U/ja
Application granted granted Critical
Publication of JPH0526394Y2 publication Critical patent/JPH0526394Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/08—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe
    • F16L41/088—Joining pipes to walls or pipes, the joined pipe axis being perpendicular to the plane of the wall or to the axis of another pipe fixed using an elastic grommet between the extremity of the tube and the wall
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/02—Manhole shafts or other inspection chambers; Snow-filling openings; accessories
    • E03F5/021—Connection of sewer pipes to manhole shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Branch Pipes, Bends, And The Like (AREA)
  • Joints Allowing Movement (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)

Description

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

図面は本考案の技術的内容を示すものであつて
、第１図は本考案によるものの部分切欠平面図、
第２図はその部分的な縦断面図、第３図はその部
分的側面図、第４図はそのシール材の挿着操作を
段階的に示した説明図、第５図は本考案シール材
の作用関係を分析的に示した各部分的断面図、第
６図はその沈下時における作用関係を示した断面
的説明図、第７図は従来のものにおける沈下時の
作用関係を第６図と同様に示した断面的説明図で
ある。 然してこれらの図面において、１はシール材、
１ａはその挿入部、２は補強リング、３は緊締バ
ンド、４はマンホール、５は接続管、６は接着剤
、１０は開口部、１１はリツプ部、１２は接合段
、１３は緊締部、１４は厚肉肩部を示すものであ
る。 The drawings show the technical content of the present invention, and Figure 1 is a partially cutaway plan view of the invention;
Fig. 2 is a partial vertical sectional view of the same, Fig. 3 is a partial side view of the same, Fig. 4 is an explanatory diagram showing the step-by-step insertion operation of the sealing material, and Fig. 5 is the sealing material of the present invention. Fig. 6 is a cross-sectional explanatory diagram showing the action relationship during subsidence, and Fig. 7 is a partial cross-sectional view showing the action relationship during subsidence in the conventional model. It is a sectional explanatory view shown similarly to. However, in these drawings, 1 is a sealing material,
1a is its insertion portion, 2 is a reinforcing ring, 3 is a tightening band, 4 is a manhole, 5 is a connecting pipe, 6 is an adhesive, 10 is an opening, 11 is a lip portion, 12 is a joining stage, 13 is a tightening portion, 14 indicates a thick shoulder portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 中間に接合段を形成したゴム質その他の弾性材
によるシール材において、前記接合段の一側にマ
ンホールの開口部に挿着される挿入部を形成する
と共に該接合段の他側に接続管に対する緊締部を
形成し、しかも上記接合段とこの緊締部との間に
厚肉肩部を設け、前記挿入部の外面にはリツプ部
を設けたことを特徴とするマンホール用沈下吸収
管継手。 In a sealing material made of rubber or other elastic material with a joint stage formed in the middle, an insertion part to be inserted into the opening of a manhole is formed on one side of the joint stage, and an insertion part for connecting to a connecting pipe is formed on the other side of the joint stage. A sinkage absorbing pipe joint for a manhole, characterized in that a tightening part is formed, a thick shoulder part is provided between the joining stage and the tightening part, and a lip part is provided on the outer surface of the insertion part.
JP1988007073U 1988-01-25 1988-01-25 Expired - Lifetime JPH0526394Y2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1988007073U JPH0526394Y2 (en) 1988-01-25 1988-01-25
GB8901501A GB2214255B (en) 1988-01-25 1989-01-24 Pipe joint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988007073U JPH0526394Y2 (en) 1988-01-25 1988-01-25

Publications (2)

Publication Number Publication Date
JPH01111894U true JPH01111894U (en) 1989-07-27
JPH0526394Y2 JPH0526394Y2 (en) 1993-07-02

Family

ID=11655905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988007073U Expired - Lifetime JPH0526394Y2 (en) 1988-01-25 1988-01-25

Country Status (2)

Country Link
JP (1) JPH0526394Y2 (en)
GB (1) GB2214255B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006322515A (en) * 2005-05-18 2006-11-30 Mitsubishi Plastics Ind Ltd Pipe fitting

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2660408B1 (en) * 1990-03-30 1992-07-31 Buvette TAPPING DEVICE FOR SUPPLYING A SEMI-RIGID OR FLEXIBLE SECONDARY PIPE FROM A RIGID PRIMARY PIPE.
US5388868A (en) * 1994-05-19 1995-02-14 Burkit; John W. Circular coupling system
GB2293422B (en) * 1994-09-23 1999-01-13 Johnston Pipes Ltd A seal and a method of joining a first conduit to a second conduit which uses the seal
GB2323904B (en) * 1997-04-02 2001-04-18 Flex Seal Couplings Ltd Lateral pipe adaptor
DE29708509U1 (en) * 1997-05-14 1997-07-10 Steinzeug GmbH, 50858 Köln Connector for connecting a branch pipe to a laid sewer pipe
DE29800496U1 (en) * 1998-01-14 1998-03-05 Kunststoffröhren Sendenhorst GmbH, 48324 Sendenhorst Ball joint saddle
GB0103100D0 (en) 2001-02-08 2001-03-28 Flex Seal Couplings Ltd Lateral pipe adaptor
US6641176B2 (en) * 2001-04-03 2003-11-04 Ncp, Inc. Wide clamping band for clamping a connector boot within a hole through a generally cylindrical wall

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006322515A (en) * 2005-05-18 2006-11-30 Mitsubishi Plastics Ind Ltd Pipe fitting

Also Published As

Publication number Publication date
GB2214255A (en) 1989-08-31
JPH0526394Y2 (en) 1993-07-02
GB8901501D0 (en) 1989-03-15
GB2214255B (en) 1992-06-17

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