FI803243L - Ledningsanordning - Google Patents

Ledningsanordning

Info

Publication number: FI803243L
Authority: FI; Finland
Prior art keywords: ledningsanordning
Prior art date: 1979-10-15

Application number

FI803243A

Other languages

English (en)

Other versions

FI69359B (fi

FI69359C (fi

Inventor

Thorleif Moell

Original Assignee

Staohl Donald

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.)

1979-10-15

Filing date

1980-10-14

Publication date

1981-04-16

1980-10-14 Application filed by Staohl Donald filed Critical Staohl Donald

1981-04-16 Publication of FI803243L publication Critical patent/FI803243L/fi

1985-09-30 Publication of FI69359B publication Critical patent/FI69359B/fi

1986-01-10 Application granted granted Critical

1986-01-10 Publication of FI69359C publication Critical patent/FI69359C/fi

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F1/00—Tubular elements; Assemblies of tubular elements
- F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
- F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
- F28F1/34—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely
- F28F1/36—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending obliquely the means being helically wound fins or wire spirals
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B39/00—Evaporators; Condensers
- F25B39/02—Evaporators
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
- F28D7/02—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled
- F28D7/022—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits being helically coiled the conduits of two or more media in heat-exchange relationship being helically coiled, the coils having a cylindrical configuration

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Geometry (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

FI803243A 1979-10-15 1980-10-14 Anordning att foervaerma vaetska t ex vaetskeformig freon FI69359C (fi)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
NO793313		1979-10-15
NO793313A NO148830C (no)	1979-10-15	1979-10-15	Anordning til forvarming av vaeske, f.eks. vaeskeformig freon

Publications (3)

Publication Number	Publication Date
FI803243L true FI803243L (fi)	1981-04-16
FI69359B FI69359B (fi)	1985-09-30
FI69359C FI69359C (fi)	1986-01-10

Family

ID=19885093

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI803243A FI69359C (fi)	1979-10-15	1980-10-14	Anordning att foervaerma vaetska t ex vaetskeformig freon

Country Status (4)

Country	Link
US (1)	US4398567A (fi)
DK (1)	DK151057C (fi)
FI (1)	FI69359C (fi)
NO (1)	NO148830C (fi)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2568673B1 (fr) *	1984-08-06	1986-10-24	Exxon France	Circuit de pompe a chaleur a compression de vapeur et procede pour fournir de la chaleur a une charge utilisatrice a l'aide de ce circuit.
SE9300209L (sv) *	1993-01-23	1994-07-24	Klaus Lorenz	Värmeväxlare
US5458691A (en) *	1994-02-15	1995-10-17	Multiflex, Inc.	Method and apparatus for flushing fluid through the interstices of subsea umbilicals
US6874572B2 (en) *	2002-03-22	2005-04-05	Exxonmobil Research And Engineering Company	Heat exchanger flow-through tube supports
US7117935B2 (en) *	2004-10-12	2006-10-10	Exxonmobil Research And Engineering Company	Support system for tube bundle devices
IT1391947B1 (it) *	2008-11-18	2012-02-02	Euroklimat S P A	Evaporatore antigelo
US20120312514A1 (en) *	2011-06-13	2012-12-13	Erickson Donald C	Dense twisted bundle heat exchanger
US20140262185A1 (en) *	2013-03-15	2014-09-18	Turbotedc Products, Inc.	Heat Exchanger Containing Multiple Tubes, and Method of Making and Using Same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1777356A (en) *	1927-05-17	1930-10-07	Empire Gas And Fuel Company	Heat-interchange apparatus
US1817948A (en) *	1929-11-16	1931-08-11	Carrier Construction Company I	Heat exchange device
US1852489A (en) *	1931-02-17	1932-04-05	Joseph S Belt	Heat exchanger
US1852490A (en) *	1931-02-17	1932-04-05	Joseph S Belt	Heat exchanger
US2693346A (en) *	1951-06-22	1954-11-02	Petersen Lars Kristian Holger	Liquid heater
DE1501573A1 (de) *	1966-06-16	1970-05-27	Mecano Bundy Gmbh	Mit wendelfoermig angeordneten Rippen aus Draht versehenes Waermeaustauscherrohr und Verfahren zu seiner Herstellung
US3477412A (en) *	1968-03-18	1969-11-11	Thermo Electron Corp	Vapor engine boiler
FR2169742A1 (fi) *	1972-01-31	1973-09-14	Damois Pierre

1979
- 1979-10-15 NO NO793313A patent/NO148830C/no unknown
1980
- 1980-10-14 FI FI803243A patent/FI69359C/fi not_active IP Right Cessation
- 1980-10-14 DK DK434980A patent/DK151057C/da not_active IP Right Cessation
- 1980-10-15 US US06/197,330 patent/US4398567A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
NO148830B (no)	1983-09-12
DK151057C (da)	1988-03-21
DK434980A (da)	1981-04-16
FI69359B (fi)	1985-09-30
NO148830C (no)	1983-12-21
FI69359C (fi)	1986-01-10
US4398567A (en)	1983-08-16
DK151057B (da)	1987-10-19
NO793313L (no)	1981-04-21

Publication	Publication Date	Title
FI800055A7 (fi)	1980-07-09	Kalcineringsfoerfarande och -anordning
FI801245A7 (fi)	1981-01-01	Foeroreningsminskande energibesparande glasframstaellningsapparat
BE881787A (fr)	1980-08-19	Thermisch geisoleede houder
FI803211L (fi)	1981-04-13	Foerstaerkt behaollare
FI801129A7 (fi)	1980-10-11	Tryckutjaemnings-trevaegsoeverfoeringsventil
FI801654A7 (fi)	1981-01-01	Vaetskefilter
FI65853B (fi)	1984-03-30	Braennare
DK92480A (da)	1980-09-06	Metal-keramik-sammenfoejning
DK293690A (da)	1990-12-11	3-brom-4-fluor-benzaldehyd
FI791745A7 (fi)	1980-12-01	Foerfarande foer anordning foer prosessreglering
FI803140L (fi)	1981-04-12	Salivsug
AT383864B (de)	1987-09-10	Raffstore
BE883763A (fr)	1980-12-11	Flesverpakking
DK58880A (da)	1980-08-21	Insecticidadjuvantsystem
PT70653A (pt)	1980-02-01	Mehrbasiges treibladungspulver
FI802485A7 (fi)	1981-02-09	Hoegfrekvensreaktionsmassa- och hydraulcylinderenhet
FI793962A7 (fi)	1980-07-12	Framstaellningsfoerfarande foer spinnull
FI803243L (fi)	1981-04-16	Ledningsanordning
FI800144A7 (fi)	1980-07-31	Spikpress
FI801054A7 (fi)	1980-11-24	Reningsfoerfarande foer ursodesoxikolsyra
FI801341A7 (fi)	1980-10-26	Foerbaettrat fogkitt
FI792517A7 (fi)	1981-02-15	Stroemkaella
BE883224A (fr)	1980-11-10	Pyrazol-triazol -triones antibotrytis
BE884858A (fr)	1980-12-16	Lasnaadverbinding
AT367710B (de)	1982-07-26	Gaerfuttersilo

Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: ATLAS COPCO AKTIEBOLAG