[go: up one dir, main page]

FR1320619A - Well support with lining - Google Patents

Well support with lining

Info

Publication number
FR1320619A
FR1320619A FR895833A FR895833A FR1320619A FR 1320619 A FR1320619 A FR 1320619A FR 895833 A FR895833 A FR 895833A FR 895833 A FR895833 A FR 895833A FR 1320619 A FR1320619 A FR 1320619A
Authority
FR
France
Prior art keywords
lining
well support
well
support
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
FR895833A
Other languages
French (fr)
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.)
Lobbert & Co GmbH
Original Assignee
Lobbert & Co GmbH
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 Lobbert & Co GmbH filed Critical Lobbert & Co GmbH
Priority to FR895833A priority Critical patent/FR1320619A/en
Application granted granted Critical
Publication of FR1320619A publication Critical patent/FR1320619A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/14—Lining predominantly with metal
    • E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
    • E21D11/152—Laggings made of grids or nettings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR895833A 1962-04-27 1962-04-27 Well support with lining Expired FR1320619A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR895833A FR1320619A (en) 1962-04-27 1962-04-27 Well support with lining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR895833A FR1320619A (en) 1962-04-27 1962-04-27 Well support with lining

Publications (1)

Publication Number Publication Date
FR1320619A true FR1320619A (en) 1963-03-08

Family

ID=8777791

Family Applications (1)

Application Number Title Priority Date Filing Date
FR895833A Expired FR1320619A (en) 1962-04-27 1962-04-27 Well support with lining

Country Status (1)

Country Link
FR (1) FR1320619A (en)

Similar Documents

Publication Publication Date Title
FR2973M (en) Alpha-aminoketone.
DK105974C (en) Lastpallemagasin.
DK112125B (en) Falstagsten.
DK107043C (en) Installation means.
NL144357B (en) CEILING CONSTRUCTION.
FR1321468A (en) Arch support
NL143659B (en) FLUIDUM-AND-CLOSURE.
CH391165A (en) Burner
FR1320619A (en) Well support with lining
FR3546M (en) Azabenzocycloalkane-n-carboxamidines.
OA01221A (en) Polythioformaldehydes.
DK103099C (en) Plov.
FR2894M (en) Phenylalkanolamine.
AT230409B (en) convector
DK106209C (en) Casting sleeve.
FR1330428A (en) Clutch
FR1319443A (en) Clutch
GR22935B (en) CIRCULAR MOIROGNOMON.
BE617318A (en) Construction.
ES95870Y (en) Spherical siphon
FR1318331A (en) Fireplace
DK101465C (en) Merlespir.
FI46221C (en) Kapelbox.
DK101271C (en) Plov.
DK102772C (en) Sparebosse.