CA1137326A - Puisard compartimente, et machine et methode de fabrication connexes - Google Patents

Puisard compartimente, et machine et methode de fabrication connexes

Info

Publication number
CA1137326A
CA1137326A CA000362648A CA362648A CA1137326A CA 1137326 A CA1137326 A CA 1137326A CA 000362648 A CA000362648 A CA 000362648A CA 362648 A CA362648 A CA 362648A CA 1137326 A CA1137326 A CA 1137326A
Authority
CA
Canada
Prior art keywords
sump
frame
forms
shaped
apertures
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
CA000362648A
Other languages
English (en)
Inventor
Widimar Ratke
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
Priority to CA000362648A priority Critical patent/CA1137326A/fr
Application granted granted Critical
Publication of CA1137326A publication Critical patent/CA1137326A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
CA000362648A 1980-10-17 1980-10-17 Puisard compartimente, et machine et methode de fabrication connexes Expired CA1137326A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA000362648A CA1137326A (fr) 1980-10-17 1980-10-17 Puisard compartimente, et machine et methode de fabrication connexes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000362648A CA1137326A (fr) 1980-10-17 1980-10-17 Puisard compartimente, et machine et methode de fabrication connexes

Publications (1)

Publication Number Publication Date
CA1137326A true CA1137326A (fr) 1982-12-14

Family

ID=4118185

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000362648A Expired CA1137326A (fr) 1980-10-17 1980-10-17 Puisard compartimente, et machine et methode de fabrication connexes

Country Status (1)

Country Link
CA (1) CA1137326A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150267392A1 (en) * 2014-03-18 2015-09-24 Harry Lee Cormier Method for Construction of Concrete Septic Tanks

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150267392A1 (en) * 2014-03-18 2015-09-24 Harry Lee Cormier Method for Construction of Concrete Septic Tanks

Similar Documents

Publication Publication Date Title
US7413372B2 (en) Trench drain frame and grate assembly
US3596419A (en) Waterproof concrete burial vault and method of construction
US5538361A (en) Apparatus for forming a trench
US4660344A (en) Apparatus and procedure for forming pre-shaped interlocking cement slabs
US4700923A (en) Universal, portable, concrete slab base for pump jacks
US7506844B2 (en) Drainage channel installation device
US4551870A (en) Shower stall threshold
CA1137326A (fr) Puisard compartimente, et machine et methode de fabrication connexes
US4353328A (en) Method and apparatus for constructing a system of gutters for a swine building
CA1150074A (fr) Dispositif pour la fabrication de puisards compartimentes
US4402282A (en) Method of constructing a system of gutters for a swine building
US2595923A (en) Cement concrete portable tank structure
KR100582931B1 (ko) 콘크리트 정화조의 제조 장치 및 방법
JP2662119B2 (ja) 地下タンク貯蔵装置の設置工法
KR200233297Y1 (ko) Ｆｒｐ특수틀을 이용한 조립식 오수맨홀
JPH09111848A (ja) 地下遊水構造物
AU718399B3 (en) Improvements to formwork
US4604839A (en) Tomb module
JPS5942449Y2 (ja) 角穴成形型枠構造
JPH044067Y2 (fr)
JP2749236B2 (ja) 遊水池装置
JPS6332258Y2 (fr)
KR830001196Y1 (ko) 조경블록 타설형 형틀
KR0174812B1 (ko) 제철소 수수지의 슬러지 처리방법
AU770232B2 (en) Improvements to formwork

Legal Events

Date Code Title Description
MKEX Expiry