NO123406B - - Google Patents

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Publication number
NO123406B
NO123406B NO4175/70A NO417570A NO123406B NO 123406 B NO123406 B NO 123406B NO 4175/70 A NO4175/70 A NO 4175/70A NO 417570 A NO417570 A NO 417570A NO 123406 B NO123406 B NO 123406B
Authority
NO
Norway
Prior art keywords
points
network
point
circuit
admittance
Prior art date
Application number
NO4175/70A
Other languages
English (en)
Norwegian (no)
Inventor
I Bjoerheim
B Steinsoey
Original Assignee
Bjoerheim Og Steinsoey Mek Ver
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 Bjoerheim Og Steinsoey Mek Ver filed Critical Bjoerheim Og Steinsoey Mek Ver
Priority to NO4175/70A priority Critical patent/NO123406B/no
Priority to DK521671AA priority patent/DK125153B/da
Priority to BE774641A priority patent/BE774641A/xx
Priority to GB5049871A priority patent/GB1326821A/en
Priority to CA126,422A priority patent/CA956471A/en
Priority to NL7115056A priority patent/NL7115056A/xx
Priority to SE7113947A priority patent/SE373622B/xx
Priority to DE19712154333 priority patent/DE2154333A1/de
Priority to US00195083A priority patent/US3762171A/en
Publication of NO123406B publication Critical patent/NO123406B/no

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G11/00Sterilising soil by steam
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/11Improving or preserving soil or rock, e.g. preserving permafrost soil by thermal, electrical or electro-chemical means
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F5/00Dredgers or soil-shifting machines for special purposes
    • E02F5/30Auxiliary apparatus, e.g. for thawing, cracking, blowing-up, or other preparatory treatment of the soil

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Soil Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Agronomy & Crop Science (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Catching Or Destruction (AREA)
NO4175/70A 1970-11-03 1970-11-03 NO123406B (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO4175/70A NO123406B (de) 1970-11-03 1970-11-03
DK521671AA DK125153B (da) 1970-11-03 1971-10-27 Apparat til varmebehandling og optøning af jord.
BE774641A BE774641A (fr) 1970-11-03 1971-10-28 Appareil pour soumettre le sol a l'action de la chaleur et pourfondre la glace dans le sol
GB5049871A GB1326821A (en) 1970-11-03 1971-10-29 Apparatus for heating soil for example for thawing ice in the ground
CA126,422A CA956471A (en) 1970-11-03 1971-10-29 Apparatus for heat-treatment of soil and for thawing ice in the ground
NL7115056A NL7115056A (de) 1970-11-03 1971-11-02
SE7113947A SE373622B (sv) 1970-11-03 1971-11-02 Anordning for vermebehandling av jord och tining av tjele
DE19712154333 DE2154333A1 (de) 1970-11-03 1971-11-02 Vorrichtung zur Wärmebehandlung des Erdbodens und zum Auftauen von Eis im Erdboden
US00195083A US3762171A (en) 1970-11-03 1971-11-03 Ground heater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO4175/70A NO123406B (de) 1970-11-03 1970-11-03

Publications (1)

Publication Number Publication Date
NO123406B true NO123406B (de) 1972-07-10

Family

ID=19880118

Family Applications (1)

Application Number Title Priority Date Filing Date
NO4175/70A NO123406B (de) 1970-11-03 1970-11-03

Country Status (9)

Country Link
US (1) US3762171A (de)
BE (1) BE774641A (de)
CA (1) CA956471A (de)
DE (1) DE2154333A1 (de)
DK (1) DK125153B (de)
GB (1) GB1326821A (de)
NL (1) NL7115056A (de)
NO (1) NO123406B (de)
SE (1) SE373622B (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4161193A (en) * 1975-01-30 1979-07-17 Commissariat A L'energie Atomique Open ducts designed for ready disassembly and re-use
US5085237A (en) * 1989-08-10 1992-02-04 Milligan Charles J Asbestos removal equipment
GB2244633B (en) * 1990-05-22 1994-06-01 Edward Mcgrath Improved apparatus for treating a growing medium and a method for sterilising a growing medium
US5181655A (en) * 1991-08-02 1993-01-26 Mark Bruckelmyer Mobile heating system
US5385106A (en) * 1992-08-24 1995-01-31 Langshaw; Eric Hot water/steam weed killing system
US5398445A (en) * 1993-03-30 1995-03-21 Lemons; Jerry L. Turf wetting device
US5449113A (en) * 1994-06-20 1995-09-12 Bruckelmyer; Mark Probe for circulating heated water
US5820301A (en) * 1995-07-20 1998-10-13 Bruckelmyer; Mark Method for thawing frozen ground
US5838880A (en) * 1996-01-16 1998-11-17 Ground Heaters, Inc. Ground heating system
CN104509245B (zh) * 2014-12-29 2016-03-09 韩京龙 一种废弃人参地土壤改良方法及其土壤消毒装置
CA2918126A1 (en) 2015-01-20 2016-07-20 Wacker Neuson Production Americas Llc Flameless heater
CN112627165A (zh) * 2020-12-08 2021-04-09 中交天津港湾工程研究院有限公司 一种真空预压联合地基加热的地基处理系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US620402A (en) * 1899-02-28 Process of thawing frozen ground
US392844A (en) * 1888-11-13 Device for thawing frozen loads of coal
US620112A (en) * 1899-02-28 Steam thawing apparatus
US1021529A (en) * 1911-05-08 1912-03-26 Springfield Plant Bed Steaming Company Tobacco-bed-steaming apparatus.
US1021530A (en) * 1911-05-10 1912-03-26 Springfield Plant Bed Steaming Company Method of steaming tobacco-beds.
US1131378A (en) * 1914-06-03 1915-03-09 Horace Hill Snow-removing machine.
US3394524A (en) * 1964-11-05 1968-07-30 Edward A.P. Howarth Joints for sheet metal
NO118048B (de) * 1968-09-28 1969-10-27 T Erga
US3606718A (en) * 1969-08-21 1971-09-21 Robertson Co H H Building panel and side joints therefor

Also Published As

Publication number Publication date
DK125153B (da) 1973-01-08
SE373622B (sv) 1975-02-10
NL7115056A (de) 1972-05-05
CA956471A (en) 1974-10-22
BE774641A (fr) 1972-02-14
GB1326821A (en) 1973-08-15
US3762171A (en) 1973-10-02
DE2154333A1 (de) 1972-05-04

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