GB209931A - Improvements in manholes or inspection chambers for sewers or drains - Google Patents

Improvements in manholes or inspection chambers for sewers or drains

Info

Publication number
GB209931A
GB209931A GB3530122A GB3530122A GB209931A GB 209931 A GB209931 A GB 209931A GB 3530122 A GB3530122 A GB 3530122A GB 3530122 A GB3530122 A GB 3530122A GB 209931 A GB209931 A GB 209931A
Authority
GB
United Kingdom
Prior art keywords
manholes
drains
sewers
inspection chambers
inspection
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.)
Expired
Application number
GB3530122A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thomas Wragg & Sons Ltd
Original Assignee
Thomas Wragg & Sons Ltd
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 by Thomas Wragg & Sons Ltd filed Critical Thomas Wragg & Sons Ltd
Priority to GB3530122A priority Critical patent/GB209931A/en
Publication of GB209931A publication Critical patent/GB209931A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Sewage (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

209,931. Brown, R., and Wragg & Sons, Ltd., T. Dec. 28, 1922. Inspection and cleansing chambers. - The bottom sections of manholes are made with annular grooves 11 so that the discs 10 thus formed may be easily removed and the apertures used for the connection of branch drains. The various sections may be formed with foot or hand grips 14.
GB3530122A 1922-12-28 1922-12-28 Improvements in manholes or inspection chambers for sewers or drains Expired GB209931A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3530122A GB209931A (en) 1922-12-28 1922-12-28 Improvements in manholes or inspection chambers for sewers or drains

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3530122A GB209931A (en) 1922-12-28 1922-12-28 Improvements in manholes or inspection chambers for sewers or drains

Publications (1)

Publication Number Publication Date
GB209931A true GB209931A (en) 1924-01-24

Family

ID=10376159

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3530122A Expired GB209931A (en) 1922-12-28 1922-12-28 Improvements in manholes or inspection chambers for sewers or drains

Country Status (1)

Country Link
GB (1) GB209931A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429541A (en) * 1945-08-20 1947-10-21 Kenmore Builders Supply Co Inc Self-adjusting sump pipe
US2518620A (en) * 1946-07-01 1950-08-15 Hughes Edward Norman Gulley or catch pit for surface drainage purposes
DE1609137B1 (en) * 1965-06-09 1971-01-14 Marscar Ltd Surface or sewage collection shaft
FR2221593A1 (en) * 1973-03-15 1974-10-11 Lugari Noel Method of prefabricating drain shafts - uses standard and interchangeable elements with telescoping ends
US4109425A (en) * 1976-12-13 1978-08-29 Carlessimo John J Circular type manholes
EP0397816A1 (en) * 1988-10-06 1990-11-22 Total Containment Secondary containment system using flexible piping
US5003724A (en) * 1989-06-15 1991-04-02 Emile Vestuti Tree grate system
DE4100161A1 (en) * 1991-01-05 1992-07-09 Prinzing Georg Gmbh Co Kg METHOD AND DEVICE FOR THE PRODUCTION OF MOLDED PARTS
DE4100160A1 (en) * 1991-01-05 1992-07-09 Prinzing Georg Gmbh Co Kg FINISHED MOLDED PART
DE19616147A1 (en) * 1996-04-23 1997-11-06 Alphacan Omniplast Gmbh Inspection shaft for drain
US5722699A (en) * 1990-07-18 1998-03-03 Environ Products, Inc. Flexible entry seal arrangement
US5911155A (en) * 1992-08-03 1999-06-08 Environ Products, Inc. Connecting device for pipe assemblies
EP1061183A3 (en) * 1999-06-18 2001-03-14 Swintex Limited Improvements in or relating to underground junction boxes
GB2478270A (en) * 2009-12-22 2011-09-07 Petrotechnik Ltd Modular chamber assembly
WO2022010347A1 (en) * 2020-07-09 2022-01-13 Wavin B.V. An inspection chamber base or manhole base, an inspection chamber or manhole, a plug for an inspection chamber base or a manhole base

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2429541A (en) * 1945-08-20 1947-10-21 Kenmore Builders Supply Co Inc Self-adjusting sump pipe
US2518620A (en) * 1946-07-01 1950-08-15 Hughes Edward Norman Gulley or catch pit for surface drainage purposes
DE1609137B1 (en) * 1965-06-09 1971-01-14 Marscar Ltd Surface or sewage collection shaft
FR2221593A1 (en) * 1973-03-15 1974-10-11 Lugari Noel Method of prefabricating drain shafts - uses standard and interchangeable elements with telescoping ends
US4109425A (en) * 1976-12-13 1978-08-29 Carlessimo John J Circular type manholes
EP0397816A1 (en) * 1988-10-06 1990-11-22 Total Containment Secondary containment system using flexible piping
EP0397816A4 (en) * 1988-10-06 1991-03-20 Total Containment Secondary containment system using flexible piping
US5003724A (en) * 1989-06-15 1991-04-02 Emile Vestuti Tree grate system
US5722699A (en) * 1990-07-18 1998-03-03 Environ Products, Inc. Flexible entry seal arrangement
WO1992012297A1 (en) * 1991-01-05 1992-07-23 Georg Prinzing Gmbh & Co. Kg Betonformen- Und Maschinenfabrik Finished moulding made from moulding material
DE4100160A1 (en) * 1991-01-05 1992-07-09 Prinzing Georg Gmbh Co Kg FINISHED MOLDED PART
WO1992011981A1 (en) * 1991-01-05 1992-07-23 Georg Prinzing Gmbh & Co. Kg Betonformen- Und Maschinenfabrik Process and device for producing moulded parts from moulding compound
US5398477A (en) * 1991-01-05 1995-03-21 Georg Prinzing Gmbh & Co. Kg Betonformen-Und Maschinenfabrik Shaft elements made from molding material
DE4100161A1 (en) * 1991-01-05 1992-07-09 Prinzing Georg Gmbh Co Kg METHOD AND DEVICE FOR THE PRODUCTION OF MOLDED PARTS
US5911155A (en) * 1992-08-03 1999-06-08 Environ Products, Inc. Connecting device for pipe assemblies
DE19616147A1 (en) * 1996-04-23 1997-11-06 Alphacan Omniplast Gmbh Inspection shaft for drain
DE19616147C2 (en) * 1996-04-23 2001-02-15 Alphacan Omniplast Gmbh Manhole base
EP1061183A3 (en) * 1999-06-18 2001-03-14 Swintex Limited Improvements in or relating to underground junction boxes
GB2478270A (en) * 2009-12-22 2011-09-07 Petrotechnik Ltd Modular chamber assembly
WO2022010347A1 (en) * 2020-07-09 2022-01-13 Wavin B.V. An inspection chamber base or manhole base, an inspection chamber or manhole, a plug for an inspection chamber base or a manhole base

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