DE3516277A1 - Luftpolster - schachtschalung - Google Patents

Luftpolster - schachtschalung

Info

Publication number
DE3516277A1
DE3516277A1 DE19853516277 DE3516277A DE3516277A1 DE 3516277 A1 DE3516277 A1 DE 3516277A1 DE 19853516277 DE19853516277 DE 19853516277 DE 3516277 A DE3516277 A DE 3516277A DE 3516277 A1 DE3516277 A1 DE 3516277A1
Authority
DE
Germany
Prior art keywords
cushion
air cushion
air
carrier
shaft
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.)
Granted
Application number
DE19853516277
Other languages
German (de)
English (en)
Other versions
DE3516277C2 (enExample
Inventor
Erhard 6927 Bad Rappenau Beck
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 DE19853516277 priority Critical patent/DE3516277A1/de
Publication of DE3516277A1 publication Critical patent/DE3516277A1/de
Application granted granted Critical
Publication of DE3516277C2 publication Critical patent/DE3516277C2/de
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

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)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
DE19853516277 1985-05-07 1985-05-07 Luftpolster - schachtschalung Granted DE3516277A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19853516277 DE3516277A1 (de) 1985-05-07 1985-05-07 Luftpolster - schachtschalung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853516277 DE3516277A1 (de) 1985-05-07 1985-05-07 Luftpolster - schachtschalung

Publications (2)

Publication Number Publication Date
DE3516277A1 true DE3516277A1 (de) 1986-11-13
DE3516277C2 DE3516277C2 (enExample) 1992-01-30

Family

ID=6269972

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19853516277 Granted DE3516277A1 (de) 1985-05-07 1985-05-07 Luftpolster - schachtschalung

Country Status (1)

Country Link
DE (1) DE3516277A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009753A1 (de) * 1990-11-26 1992-06-11 Horst Guggemos Einsatzteil für einen schacht

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220480A1 (de) * 1982-05-29 1983-12-01 Erhard 6927 Bad Rappenau Beck Loesbare schachtschalung

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3220480A1 (de) * 1982-05-29 1983-12-01 Erhard 6927 Bad Rappenau Beck Loesbare schachtschalung

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992009753A1 (de) * 1990-11-26 1992-06-11 Horst Guggemos Einsatzteil für einen schacht
US5401114A (en) * 1990-11-26 1995-03-28 Guggemos; Horst Manhole ventilation insert with duct shut-off device

Also Published As

Publication number Publication date
DE3516277C2 (enExample) 1992-01-30

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee