ATA315176A - Pumpgestange - Google Patents

Pumpgestange

Info

Publication number
ATA315176A
ATA315176A AT315176A AT315176A ATA315176A AT A315176 A ATA315176 A AT A315176A AT 315176 A AT315176 A AT 315176A AT 315176 A AT315176 A AT 315176A AT A315176 A ATA315176 A AT A315176A
Authority
AT
Austria
Prior art keywords
pump rod
pump
rod
Prior art date
Application number
AT315176A
Other languages
English (en)
Other versions
AT346790B (de
Original Assignee
Walter Ebenhoh & Sohn Fa
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 Walter Ebenhoh & Sohn Fa filed Critical Walter Ebenhoh & Sohn Fa
Priority to AT315176A priority Critical patent/AT346790B/de
Publication of ATA315176A publication Critical patent/ATA315176A/de
Application granted granted Critical
Publication of AT346790B publication Critical patent/AT346790B/de

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1071—Wear protectors; Centralising devices, e.g. stabilisers specially adapted for pump rods, e.g. sucker rods

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
AT315176A 1976-04-29 1976-04-29 Pumpgestaenge AT346790B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT315176A AT346790B (de) 1976-04-29 1976-04-29 Pumpgestaenge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT315176A AT346790B (de) 1976-04-29 1976-04-29 Pumpgestaenge

Publications (2)

Publication Number Publication Date
ATA315176A true ATA315176A (de) 1978-04-15
AT346790B AT346790B (de) 1978-11-27

Family

ID=3546116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT315176A AT346790B (de) 1976-04-29 1976-04-29 Pumpgestaenge

Country Status (1)

Country Link
AT (1) AT346790B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE442532B (sv) * 1981-03-19 1986-01-13 Sandvik Ab Styrhylsa for slagborrstreng och borrstang for samverkan med styrhylsan

Also Published As

Publication number Publication date
AT346790B (de) 1978-11-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
ELJ Ceased due to non-payment of the annual fee