HU198105B - Fixed-point device for steel-case tubings of tube-in-tube system - Google Patents

Fixed-point device for steel-case tubings of tube-in-tube system Download PDF

Info

Publication number: HU198105B
Authority: HU; Hungary
Prior art keywords: disc; fixed point; tube; pipe; fixed
Prior art date: 1987-05-04

Application number

HU197987A

Other languages

English (en)

Hungarian (hu)

Inventor

Gabor Joosz

Pal Nyitrai

Janos Toth

Gyula Komaromi

Gyoergy Dezsoe

Judit Levardi

Jozsef Kobor

Original Assignee

Energiagazdalkodasi Intezet

Eszakmagyarorszagi Allami Epit

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.)

1987-05-04

Filing date

1987-05-04

Publication date

1989-07-28

1987-05-04 Application filed by Energiagazdalkodasi Intezet, Eszakmagyarorszagi Allami Epit filed Critical Energiagazdalkodasi Intezet

1987-05-04 Priority to HU197987A priority Critical patent/HU198105B/hu

1988-05-03 Priority to SU884355723A priority patent/SU1623572A3/ru

1988-05-03 Priority to PL27222388A priority patent/PL272223A1/xx

1988-05-03 Priority to CS882978A priority patent/CS272235B2/cs

1989-07-28 Publication of HU198105B publication Critical patent/HU198105B/hu

Links

229910000831 Steel Inorganic materials 0.000 claims abstract description 16
239000010959 steel Substances 0.000 claims abstract description 16
230000007797 corrosion Effects 0.000 claims abstract description 14
238000005260 corrosion Methods 0.000 claims abstract description 14
230000004888 barrier function Effects 0.000 claims description 7
230000003014 reinforcing effect Effects 0.000 abstract description 2
238000010276 construction Methods 0.000 description 6
238000010292 electrical insulation Methods 0.000 description 6
238000009413 insulation Methods 0.000 description 6
238000000034 method Methods 0.000 description 6
238000003466 welding Methods 0.000 description 5
239000011810 insulating material Substances 0.000 description 4
239000000463 material Substances 0.000 description 4
239000010425 asbestos Substances 0.000 description 3
239000004568 cement Substances 0.000 description 3
239000004020 conductor Substances 0.000 description 3
229910052895 riebeckite Inorganic materials 0.000 description 3
239000002184 metal Substances 0.000 description 2
239000011150 reinforced concrete Substances 0.000 description 2
239000002689 soil Substances 0.000 description 2
239000010426 asphalt Substances 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000010339 dilation Effects 0.000 description 1
239000003792 electrolyte Substances 0.000 description 1
230000002349 favourable effect Effects 0.000 description 1
238000009434 installation Methods 0.000 description 1
230000007257 malfunction Effects 0.000 description 1
239000003208 petroleum Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
238000005476 soldering Methods 0.000 description 1

Landscapes

Thermal Insulation (AREA)
Rigid Pipes And Flexible Pipes (AREA)

HU197987A 1987-05-04 1987-05-04 Fixed-point device for steel-case tubings of tube-in-tube system HU198105B (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
HU197987A HU198105B (en)	1987-05-04	1987-05-04	Fixed-point device for steel-case tubings of tube-in-tube system
SU884355723A SU1623572A3 (ru)	1987-05-04	1988-05-03	Опорное устройство трубопровода типа труба в трубе
PL27222388A PL272223A1 (en)	1987-05-04	1988-05-03	Fixed support pipings with enclosing steel jacket
CS882978A CS272235B2 (en)	1987-05-04	1988-05-03	Pipeline's fixed point with steel jacket in arrangement tube in tube

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HU197987A HU198105B (en)	1987-05-04	1987-05-04	Fixed-point device for steel-case tubings of tube-in-tube system

Publications (1)

Publication Number	Publication Date
HU198105B true HU198105B (en)	1989-07-28

Family

ID=10957133

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
HU197987A HU198105B (en)	1987-05-04	1987-05-04	Fixed-point device for steel-case tubings of tube-in-tube system

Country Status (4)

Country	Link
CS (1)	CS272235B2 (cs)
HU (1)	HU198105B (cs)
PL (1)	PL272223A1 (cs)
SU (1)	SU1623572A3 (cs)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
RU2221184C1 (ru) *	2002-10-07	2004-01-10	Открытое акционерное общество "Татнефть" им. В.Д.Шашина	Теплоизолированная труба

1987
- 1987-05-04 HU HU197987A patent/HU198105B/hu not_active IP Right Cessation
1988
- 1988-05-03 SU SU884355723A patent/SU1623572A3/ru active
- 1988-05-03 CS CS882978A patent/CS272235B2/cs unknown
- 1988-05-03 PL PL27222388A patent/PL272223A1/xx unknown

Also Published As

Publication number	Publication date
PL272223A1 (en)	1989-02-06
CS297888A2 (en)	1990-03-14
CS272235B2 (en)	1991-01-15
SU1623572A3 (ru)	1991-01-23

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Legal Events

Date	Code	Title	Description
1990-06-28	HU90	Patent valid on 900628
1995-02-28	HMM4	Cancellation of final prot. due to non-payment of fee