FR1412574A - Soutènement par grilles - Google Patents

Soutènement par grilles

Info

Publication number
FR1412574A
FR1412574A FR985960A FR985960A FR1412574A FR 1412574 A FR1412574 A FR 1412574A FR 985960 A FR985960 A FR 985960A FR 985960 A FR985960 A FR 985960A FR 1412574 A FR1412574 A FR 1412574A
Authority
FR
France
Prior art keywords
grids
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
FR985960A
Other languages
English (en)
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.)
APPLIC DES TECH MODERNES SOC D
Original Assignee
APPLIC DES TECH MODERNES SOC D
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 APPLIC DES TECH MODERNES SOC D filed Critical APPLIC DES TECH MODERNES SOC D
Priority to FR985960A priority Critical patent/FR1412574A/fr
Application granted granted Critical
Publication of FR1412574A publication Critical patent/FR1412574A/fr
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)
FR985960A 1964-08-21 1964-08-21 Soutènement par grilles Expired FR1412574A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR985960A FR1412574A (fr) 1964-08-21 1964-08-21 Soutènement par grilles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR985960A FR1412574A (fr) 1964-08-21 1964-08-21 Soutènement par grilles

Publications (1)

Publication Number Publication Date
FR1412574A true FR1412574A (fr) 1965-10-01

Family

ID=8837103

Family Applications (1)

Application Number Title Priority Date Filing Date
FR985960A Expired FR1412574A (fr) 1964-08-21 1964-08-21 Soutènement par grilles

Country Status (1)

Country Link
FR (1) FR1412574A (fr)

Similar Documents

Publication Publication Date Title
CH395479A (fr) Grille de ventilation
BE670588A (fr) Support élastique réglable
CH452716A (de) Brutreaktor
CH428329A (fr) Ecrou
AT273313B (de) Brutreaktor
AT261177B (de) Rahmenkonstruktion
CH412247A (it) Bistecchiera
FR1399239A (fr) Ventilateur
FR1449356A (fr) Support élastique
FR1411104A (fr) Support élastique
FR1412574A (fr) Soutènement par grilles
AT256266B (de) Grillgerät
FR1389771A (fr) Poutre en treillis
FR1407793A (fr) Support élastique
FR1408312A (fr) Poutre
CH421331A (fr) Radiateur
FR1445751A (fr) Soutènement par grilles-entretoises
AT283683B (de) Tragplatte
FR1391820A (fr) Support amovible
FR1448857A (fr) Bonnet-fanchon
AT255821B (de) Einrichtung an Gewächshäusern
FR1491207A (fr) Perfectionnements apportés aux grilles
FR1412266A (fr) Calandre
FR1385140A (fr) Persienne
CH520889A (fr) Calandre