NL6704889A - - Google Patents

Info

Publication number
NL6704889A
NL6704889A NL6704889A NL6704889A NL6704889A NL 6704889 A NL6704889 A NL 6704889A NL 6704889 A NL6704889 A NL 6704889A NL 6704889 A NL6704889 A NL 6704889A NL 6704889 A NL6704889 A NL 6704889A
Authority
NL
Netherlands
Application number
NL6704889A
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
Priority claimed from NL6504741.A external-priority patent/NL155947B/xx
Application filed filed Critical
Priority to NL6704889A priority Critical patent/NL6704889A/xx
Priority to US718549A priority patent/US3543722A/en
Priority to GB16501/68A priority patent/GB1194643A/en
Priority to DE1778211A priority patent/DE1778211C3/de
Priority to BE713278D priority patent/BE713278A/xx
Priority to FR147195A priority patent/FR94406E/fr
Publication of NL6704889A publication Critical patent/NL6704889A/xx

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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/06—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors the core receiver having a flexible liner or inflatable retaining means

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Coating Apparatus (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Treatment Of Fiber Materials (AREA)
NL6704889A 1965-04-14 1967-04-06 NL6704889A (enrdf_load_stackoverflow)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL6704889A NL6704889A (enrdf_load_stackoverflow) 1965-04-14 1967-04-06
US718549A US3543722A (en) 1965-04-14 1968-04-03 Apparatus for manufacturing a hose for taking an undisturbed soil sample
GB16501/68A GB1194643A (en) 1965-04-14 1968-04-05 Improvements in an Apparatus for Manufacturing a Hose for Taking an Undisturbed Soil Sample
DE1778211A DE1778211C3 (de) 1965-04-14 1968-04-05 Vorrichtung zum Herstellen eines schlauchförmigen Elementes
BE713278D BE713278A (enrdf_load_stackoverflow) 1965-04-14 1968-04-05
FR147195A FR94406E (fr) 1965-04-14 1968-04-05 Procédé et appareil pour prélévement d'un échantillon de sol.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL6504741.A NL155947B (nl) 1965-04-14 1965-04-14 Werkwijze en inrichting voor het steken van een ongeroerd grondmonster.
NL6704889A NL6704889A (enrdf_load_stackoverflow) 1965-04-14 1967-04-06

Publications (1)

Publication Number Publication Date
NL6704889A true NL6704889A (enrdf_load_stackoverflow) 1968-10-07

Family

ID=19799763

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6704889A NL6704889A (enrdf_load_stackoverflow) 1965-04-14 1967-04-06

Country Status (6)

Country Link
US (1) US3543722A (enrdf_load_stackoverflow)
BE (1) BE713278A (enrdf_load_stackoverflow)
DE (1) DE1778211C3 (enrdf_load_stackoverflow)
FR (1) FR94406E (enrdf_load_stackoverflow)
GB (1) GB1194643A (enrdf_load_stackoverflow)
NL (1) NL6704889A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3848859A (en) * 1973-04-30 1974-11-19 Remington Arms Co Inc Continuous quenching means for a moving wire
CN113210187B (zh) * 2021-04-13 2023-04-18 北京华成防火涂料有限公司 一种防火金属板制备用无结膜防火涂料涂覆方法
CN118997685B (zh) * 2024-10-23 2025-01-24 青岛理工大学 一种用于深海运载器的自激振动取芯钻具

Also Published As

Publication number Publication date
DE1778211B2 (de) 1979-11-15
US3543722A (en) 1970-12-01
FR94406E (fr) 1969-08-14
DE1778211C3 (de) 1980-07-31
DE1778211A1 (de) 1971-10-28
BE713278A (enrdf_load_stackoverflow) 1968-08-16
GB1194643A (en) 1970-06-10

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Legal Events

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