GB190106481A - Combined Intercepting Trap and Flood Valve - Google Patents

Combined Intercepting Trap and Flood Valve

Info

Publication number
GB190106481A
GB190106481A GB190106481DA GB190106481A GB 190106481 A GB190106481 A GB 190106481A GB 190106481D A GB190106481D A GB 190106481DA GB 190106481 A GB190106481 A GB 190106481A
Authority
GB
United Kingdom
Prior art keywords
trap
flood valve
intercepting
combined
valve
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
James Butler
Richard Hunt
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 GB190106481A publication Critical patent/GB190106481A/en
Expired legal-status Critical Current

Links

Landscapes

  • Taps Or Cocks (AREA)

Abstract

6481. Butler, J., and Hunt, R. March 28. Traps.-To prevent back flow of sewage, a ball valve d, pivoted at d<3>, is placed opposite the trap inlet b to bear against a seat a<6>. It is forced into a recess a<7> by the normal flow, but closes to prevent back flow. The position of the valve may be adjusted by a nut d<5>.
GB190106481D 1901-03-28 1901-03-28 Combined Intercepting Trap and Flood Valve Expired GB190106481A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190106481T 1901-03-28

Publications (1)

Publication Number Publication Date
GB190106481A true GB190106481A (en) 1902-03-06

Family

ID=32422273

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190106481D Expired GB190106481A (en) 1901-03-28 1901-03-28 Combined Intercepting Trap and Flood Valve

Country Status (1)

Country Link
GB (1) GB190106481A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108951814A (en) * 2018-09-06 2018-12-07 上海申排成套装备产业有限公司 Residue in sewer blocking apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108951814A (en) * 2018-09-06 2018-12-07 上海申排成套装备产业有限公司 Residue in sewer blocking apparatus

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