JPS633102B2 - - Google Patents

Info

Publication number
JPS633102B2
JPS633102B2 JP56061923A JP6192381A JPS633102B2 JP S633102 B2 JPS633102 B2 JP S633102B2 JP 56061923 A JP56061923 A JP 56061923A JP 6192381 A JP6192381 A JP 6192381A JP S633102 B2 JPS633102 B2 JP S633102B2
Authority
JP
Japan
Prior art keywords
pallet
ear
beak
lid
web
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
JP56061923A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56167033A (en
Inventor
Deyumoruche Robeeru
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 JPS56167033A publication Critical patent/JPS56167033A/ja
Publication of JPS633102B2 publication Critical patent/JPS633102B2/ja
Granted 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)
  • Closures For Containers (AREA)
JP6192381A 1980-04-25 1981-04-25 Clamping apparatus for clasp apparatus of lid of inspecting hole of road Granted JPS56167033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8009720A FR2481337A1 (fr) 1980-04-25 1980-04-25 Moyens de blocage pour dispositif de verrouillage de tampon de regard de chaussee

Publications (2)

Publication Number Publication Date
JPS56167033A JPS56167033A (en) 1981-12-22
JPS633102B2 true JPS633102B2 (enrdf_load_stackoverflow) 1988-01-21

Family

ID=9241508

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6192381A Granted JPS56167033A (en) 1980-04-25 1981-04-25 Clamping apparatus for clasp apparatus of lid of inspecting hole of road

Country Status (2)

Country Link
JP (1) JPS56167033A (enrdf_load_stackoverflow)
FR (1) FR2481337A1 (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2685715B1 (fr) * 1991-12-31 1996-08-23 Norinco Dispositif perfectionne de verrouillage d'un tampon sur un cadre, pour regard de chaussee ou analogue.
RU2140490C1 (ru) * 1998-05-05 1999-10-27 ОАО "Томский электромеханический завод им.В.В.Вахрушева" Люк смотрового колодца

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130651A (en) * 1960-08-23 1964-04-28 Neenah Foundry Company Mounting for hinged covers
FR2272230B1 (enrdf_load_stackoverflow) * 1974-05-22 1978-08-04 Pont A Mousson

Also Published As

Publication number Publication date
FR2481337B1 (enrdf_load_stackoverflow) 1982-04-09
FR2481337A1 (fr) 1981-10-30
JPS56167033A (en) 1981-12-22

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