NL7306185A - - Google Patents

Info

Publication number
NL7306185A
NL7306185A NL7306185A NL7306185A NL7306185A NL 7306185 A NL7306185 A NL 7306185A NL 7306185 A NL7306185 A NL 7306185A NL 7306185 A NL7306185 A NL 7306185A NL 7306185 A NL7306185 A NL 7306185A
Authority
NL
Netherlands
Application number
NL7306185A
Other versions
NL165534C (nl
NL165534B (nl
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 filed Critical
Publication of NL7306185A publication Critical patent/NL7306185A/xx
Publication of NL165534B publication Critical patent/NL165534B/xx
Application granted granted Critical
Publication of NL165534C publication Critical patent/NL165534C/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
    • E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
    • E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
    • E21B19/09—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods specially adapted for drilling underwater formations from a floating support using heave compensators supporting the drill string
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
    • F15B1/02—Installations or systems with accumulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Earth Drilling (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
  • Toys (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
NL7306185.A 1972-05-05 1973-05-03 Inrichting voor het uitoefenen van een bepaalde kracht op een orgaan, dat is verbonden met een installatie, die is onderworpen aan wisselende heen en weer gaande verplaatsingen. NL165534C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7216072A FR2183384A5 (de) 1972-05-05 1972-05-05

Publications (3)

Publication Number Publication Date
NL7306185A true NL7306185A (de) 1973-11-07
NL165534B NL165534B (nl) 1980-11-17
NL165534C NL165534C (nl) 1981-04-15

Family

ID=9098062

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7306185.A NL165534C (nl) 1972-05-05 1973-05-03 Inrichting voor het uitoefenen van een bepaalde kracht op een orgaan, dat is verbonden met een installatie, die is onderworpen aan wisselende heen en weer gaande verplaatsingen.

Country Status (12)

Country Link
US (1) US3940111A (de)
JP (1) JPS5644283B2 (de)
CA (1) CA983353A (de)
DE (1) DE2322328A1 (de)
ES (1) ES414433A1 (de)
FR (1) FR2183384A5 (de)
GB (1) GB1399694A (de)
IT (1) IT987131B (de)
NL (1) NL165534C (de)
NO (1) NO137913C (de)
SE (1) SE393431B (de)
SU (1) SU640677A3 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7405988A (nl) * 1973-07-13 1975-01-15 Vetco Offshore Ind Inc Apparatuur voor opstelling op een schip dat aan een tengevolge van golfwerking optrendende dei- nign is onderworpen.
US3943868A (en) * 1974-06-13 1976-03-16 Global Marine Inc. Heave compensation apparatus for a marine mining vessel
DE3244191C2 (de) * 1982-11-30 1985-07-25 Mannesmann Rexroth GmbH, 8770 Lohr Mit einer Konstantzugregelung versehener hydraulischer Zylinder
JPS6124503U (ja) * 1984-07-20 1986-02-13 三菱自動車工業株式会社 動力伝達装置
US4585213A (en) * 1984-08-07 1986-04-29 Armco Inc. Well derrick
US4867418A (en) * 1986-03-03 1989-09-19 N.L. Industries, Inc. Apparatus for increasing the load handling capability of support and manipulating equipment
US4962817A (en) * 1989-04-03 1990-10-16 A.R.M. Design Development Active reference system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1053311A (de) *
US3151686A (en) * 1962-05-14 1964-10-06 Lamphere Jean K Hydraulic weight control and compensating apparatus
US3208728A (en) * 1962-11-19 1965-09-28 Exxon Production Research Co Apparatus for use on floating drilling platforms
NL143022B (nl) * 1968-12-04 1974-08-15 Ihc Holland Nv Deiningscompensatie-inrichting.
US3718316A (en) * 1970-09-04 1973-02-27 Vetco Offshore Ind Inc Hydraulic-pneumatic weight control and compensating apparatus
US3721293A (en) * 1971-02-16 1973-03-20 Vetco Offshore Ind Inc Compensating and sensing apparatus for well bore drilling vessels

Also Published As

Publication number Publication date
CA983353A (en) 1976-02-10
JPS4954782A (de) 1974-05-28
US3940111A (en) 1976-02-24
FR2183384A5 (de) 1973-12-14
DE2322328A1 (de) 1973-11-22
NO137913C (no) 1978-05-24
NO137913B (no) 1978-02-06
NL165534C (nl) 1981-04-15
JPS5644283B2 (de) 1981-10-19
SU640677A3 (ru) 1978-12-30
SE393431B (sv) 1977-05-09
GB1399694A (en) 1975-07-02
NL165534B (nl) 1980-11-17
ES414433A1 (es) 1976-03-01
IT987131B (it) 1975-02-20

Similar Documents

Publication Publication Date Title
JPS5015918B2 (de)
FR2240095B2 (de)
JPS5644283B2 (de)
JPS493789A (de)
JPS4986980A (de)
JPS4894161A (de)
FR2166757A5 (de)
JPS5214632Y2 (de)
JPS4961115U (de)
JPS4911691U (de)
JPS49105071U (de)
JPS4896900A (de)
CH581597A5 (de)
CH577497A5 (de)
CH560355A5 (de)
NL7216481A (de)
CH560134A5 (de)
CH559570A5 (de)
CH582487A5 (de)
CH559458A5 (de)
CH559392A5 (de)
CH581637A5 (de)
CH581614A5 (de)
CH562161A5 (de)
CH581593A5 (de)

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee