DE2756511A1 - Verriegelungsvorrichtung fuer schachtabdeckungen von strasseneinsteigschaechten, bestehend aus einem fortnehmbaren deckel und einer feststehenden basis - Google Patents

Verriegelungsvorrichtung fuer schachtabdeckungen von strasseneinsteigschaechten, bestehend aus einem fortnehmbaren deckel und einer feststehenden basis

Info

Publication number
DE2756511A1
DE2756511A1 DE19772756511 DE2756511A DE2756511A1 DE 2756511 A1 DE2756511 A1 DE 2756511A1 DE 19772756511 DE19772756511 DE 19772756511 DE 2756511 A DE2756511 A DE 2756511A DE 2756511 A1 DE2756511 A1 DE 2756511A1
Authority
DE
Germany
Prior art keywords
bolt
chamber
opening
blocking part
cover
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.)
Withdrawn
Application number
DE19772756511
Other languages
German (de)
English (en)
Inventor
Robert Dumortier
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
Publication of DE2756511A1 publication Critical patent/DE2756511A1/de
Withdrawn legal-status Critical Current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
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1427—Locking devices

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)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
DE19772756511 1977-01-05 1977-12-19 Verriegelungsvorrichtung fuer schachtabdeckungen von strasseneinsteigschaechten, bestehend aus einem fortnehmbaren deckel und einer feststehenden basis Withdrawn DE2756511A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7700650A FR2376919A1 (fr) 1977-01-05 1977-01-05 Dispositif de verrouillage pour tampon de regard de chaussee ou autre

Publications (1)

Publication Number Publication Date
DE2756511A1 true DE2756511A1 (de) 1978-07-06

Family

ID=9185351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772756511 Withdrawn DE2756511A1 (de) 1977-01-05 1977-12-19 Verriegelungsvorrichtung fuer schachtabdeckungen von strasseneinsteigschaechten, bestehend aus einem fortnehmbaren deckel und einer feststehenden basis

Country Status (5)

Country Link
CH (1) CH615970A5 (no)
DE (1) DE2756511A1 (no)
FR (1) FR2376919A1 (no)
GB (1) GB1551909A (no)
NL (1) NL7800076A (no)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537956A1 (de) * 1985-10-25 1987-05-07 Albert Stewing Schachtabdeckung fuer insbes. kabelschaechte
DE3546530A1 (de) * 1985-10-25 1987-05-21 Albert Stewing Vorrichtung zur sicherung eines schachtdeckels

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2570106B2 (fr) * 1984-09-12 1986-12-19 Dumortier Robert Dispositif de verrouillage pour tampon de regard de chaussee
JPS63187738U (no) * 1987-05-26 1988-12-01
NL8900378A (nl) * 1989-02-16 1990-09-17 Ocra Bv Reclamedeksel.
GB2289718B (en) * 1992-08-03 1996-05-15 Fort Vale Eng Ltd Manlid for a container tank
FR2780996B1 (fr) * 1998-07-10 2000-08-11 Norinco Dispositif de verrouillage et deverrouillage avec cle d'un tampon sur un cadre
FR2897881B1 (fr) 2006-02-28 2008-04-11 Saint Gobain Pam Sa Cadre et dispositif de voirie correspondant.
FR2957109A1 (fr) 2010-03-03 2011-09-09 Fond De Brousseval Et Montreuil Dispositif de verrouillage/deverrouillage a inviolabilite amelioree et sa cle pour tampon et piece de fonderie a ouvrant
CN113530368B (zh) * 2021-08-30 2023-03-21 泉州博超实业有限公司 一种井盖的旋转锁

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1165804A (en) * 1915-03-25 1915-12-28 Quigley Furnace And Foundry Co Manhole-cover fastening.
GB196070A (en) * 1922-01-13 1923-04-13 Edward Montague Edwards Improvements in or relating to manhole covers and frames
US1684983A (en) * 1927-11-26 1928-09-18 Horace W Clark Box or casing cover with fastener
US2693100A (en) * 1950-06-06 1954-11-02 Charles B Wiegel Safety manhole cover lock

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1165804A (en) * 1915-03-25 1915-12-28 Quigley Furnace And Foundry Co Manhole-cover fastening.
GB196070A (en) * 1922-01-13 1923-04-13 Edward Montague Edwards Improvements in or relating to manhole covers and frames
US1684983A (en) * 1927-11-26 1928-09-18 Horace W Clark Box or casing cover with fastener
US2693100A (en) * 1950-06-06 1954-11-02 Charles B Wiegel Safety manhole cover lock

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537956A1 (de) * 1985-10-25 1987-05-07 Albert Stewing Schachtabdeckung fuer insbes. kabelschaechte
DE3546530A1 (de) * 1985-10-25 1987-05-21 Albert Stewing Vorrichtung zur sicherung eines schachtdeckels

Also Published As

Publication number Publication date
FR2376919B1 (no) 1982-07-23
CH615970A5 (en) 1980-02-29
NL7800076A (nl) 1978-07-07
FR2376919A1 (fr) 1978-08-04
GB1551909A (en) 1979-09-05

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8130 Withdrawal