FR1005519A - Perfectionnement aux puits - Google Patents

Perfectionnement aux puits

Info

Publication number
FR1005519A
FR1005519A FR1005519DA FR1005519A FR 1005519 A FR1005519 A FR 1005519A FR 1005519D A FR1005519D A FR 1005519DA FR 1005519 A FR1005519 A FR 1005519A
Authority
FR
France
Prior art keywords
wells
development
wells development
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
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.)
AUXILIAIRE DES DISTRIB S D EAU
Original Assignee
AUXILIAIRE DES DISTRIB S D EAU
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 AUXILIAIRE DES DISTRIB S D EAU filed Critical AUXILIAIRE DES DISTRIB S D EAU
Application granted granted Critical
Publication of FR1005519A publication Critical patent/FR1005519A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D5/00—Lining shafts; Linings therefor
    • E21D5/04—Lining shafts; Linings therefor with brick, concrete, stone, or similar building materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
FR1005519D 1947-07-31 1947-07-31 Perfectionnement aux puits Expired FR1005519A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1005519T 1947-07-31

Publications (1)

Publication Number Publication Date
FR1005519A true FR1005519A (fr) 1952-04-11

Family

ID=9564857

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1005519D Expired FR1005519A (fr) 1947-07-31 1947-07-31 Perfectionnement aux puits

Country Status (1)

Country Link
FR (1) FR1005519A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323084A1 (fr) * 1987-12-29 1989-07-05 Charcon Tunnels Limited Eléments de revêtements pour tunnels ou puits

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0323084A1 (fr) * 1987-12-29 1989-07-05 Charcon Tunnels Limited Eléments de revêtements pour tunnels ou puits

Similar Documents

Publication Publication Date Title
NL142752B (nl) Graafmachine.
FR1004206A (fr) Globe terrestre
FR997547A (fr) Perfectionnement aux crics
FR949132A (fr) Perfectionnements aux brûleurs
AT179878B (de) Trockenmauerwerk
FR973947A (fr) Perfectionnement aux crics
FR947014A (fr) Excavatrice polysoc
FR60803E (fr) Robinet
FR944225A (fr) Semoir
FR924171A (fr) Perfectionnement aux serrures
FR940285A (fr) Perceuse portative
FR952644A (fr) Perfectionnements aux verrous
FR1008319A (fr) Perfectionnements aux bascules
FR953593A (fr) Perfectionnement aux crics losanges
FR1002168A (fr) Perfectionnement aux crics
FR1006125A (fr) Perfectionnements apportés aux pendules radiesthésiques
FR954460A (fr) Perforatrice perfectionnée
FR940508A (fr) Paqueteuse
FR1015405A (fr) Perfectionnements aux mélangeurs
FR1005387A (fr) Perfectionnement aux baignoires
FR952943A (fr) Semoir
FR979552A (fr) Perfectionnement aux crics
FR995104A (fr) Perfectionnement aux crics
ES16444Y (es) Tiralíneas.
ES15307Y (es) Taladro sensitivo.