GB190516306A - Improvements in and relating to Manholes or Inspection Chambers. - Google Patents

Improvements in and relating to Manholes or Inspection Chambers.

Info

Publication number
GB190516306A
GB190516306A GB190516306DA GB190516306A GB 190516306 A GB190516306 A GB 190516306A GB 190516306D A GB190516306D A GB 190516306DA GB 190516306 A GB190516306 A GB 190516306A
Authority
GB
United Kingdom
Prior art keywords
flange
man
manholes
relating
hole
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
Inventor
John Jones
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB190516306A publication Critical patent/GB190516306A/en
Expired legal-status Critical Current

Links

Abstract

16,306. Jones, J. Aug. 10. Man-holes.-The iron bottom a of a drainage man-hole or inspection chamber has flanges c extending into or under the brick or masonry walls d of the man-hole. The flange c has a turnedup flange e forming a key, and a flange may be provided at the face of the wall forming a stop to the cement facing thereof. The flange c may be provided with ruts or grooves to form extra keys.
GB190516306D 1905-08-10 1905-08-10 Improvements in and relating to Manholes or Inspection Chambers. Expired GB190516306A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190516306T 1905-08-10

Publications (1)

Publication Number Publication Date
GB190516306A true GB190516306A (en) 1905-10-05

Family

ID=32198433

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190516306D Expired GB190516306A (en) 1905-08-10 1905-08-10 Improvements in and relating to Manholes or Inspection Chambers.

Country Status (1)

Country Link
GB (1) GB190516306A (en)

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