GB2011601B - Finned tube for heat exchangers - Google Patents

Finned tube for heat exchangers

Info

Publication number: GB2011601B
Authority: GB; United Kingdom
Prior art keywords: heat exchangers; finned tube; finned; tube; exchangers
Prior art date: 1977-12-28
Legal status (The legal status 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 status listed.): Expired

Application number

GB7830321A

Other versions

GB2011601A (en

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Wieland Werke AG

Original Assignee

Wieland Werke AG

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.)

1977-12-28

Filing date

1978-07-19

Publication date

1982-07-21

1978-07-19 Application filed by Wieland Werke AG filed Critical Wieland Werke AG

1979-07-11 Publication of GB2011601A publication Critical patent/GB2011601A/en

1982-07-21 Application granted granted Critical

1982-07-21 Publication of GB2011601B publication Critical patent/GB2011601B/en

Status Expired legal-status Critical Current

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
- F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
- F28F13/18—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by applying coatings, e.g. radiation-absorbing, radiation-reflecting; by surface treatment, e.g. polishing
- F28F13/185—Heat-exchange surfaces provided with microstructures or with porous coatings
- F28F13/187—Heat-exchange surfaces provided with microstructures or with porous coatings especially adapted for evaporator surfaces or condenser surfaces, e.g. with nucleation sites
- 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

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Geometry (AREA)
Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

GB7830321A 1977-12-28 1978-07-19 Finned tube for heat exchangers Expired GB2011601B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2758526A DE2758526C2 (en)	1977-12-28	1977-12-28	Method and device for manufacturing a finned tube

Publications (2)

Publication Number	Publication Date
GB2011601A GB2011601A (en)	1979-07-11
GB2011601B true GB2011601B (en)	1982-07-21

Family

ID=6027543

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB7830321A Expired GB2011601B (en)	1977-12-28	1978-07-19	Finned tube for heat exchangers

Country Status (10)

Country	Link
JP (1)	JPS54100558A (en)
AT (1)	AT369537B (en)
CH (1)	CH636431A5 (en)
DE (1)	DE2758526C2 (en)
DK (1)	DK161623C (en)
ES (1)	ES472257A1 (en)
FR (1)	FR2413625B1 (en)
GB (1)	GB2011601B (en)
IT (1)	IT1105433B (en)
SE (1)	SE446600B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2758527C2 (en) *	1977-12-28	1985-04-25	Wieland-Werke Ag, 7900 Ulm	Method and device for manufacturing a finned tube
DE2803273A1 (en) *	1978-01-26	1979-08-02	Wieland Werke Ag	FIBER TUBE AND THE METHOD AND DEVICE FOR THE PRODUCTION THEREOF
DE3408626A1 (en) *	1984-03-09	1985-09-12	Wieland-Werke Ag, 7900 Ulm	Wound heat exchanger, in particular for heat pumps or refrigerating plants
GB2183519B (en) *	1985-12-02	1989-10-04	Carrier Corp	Method and apparatus for producing helically finned tubes
DE4420756C1 (en) *	1994-06-15	1995-11-30	Wieland Werke Ag	Ribbed heat exchanger tube
AT403320B (en) *	1996-03-04	1998-01-26	Vaillant Gmbh	HEAT EXCHANGER ELEMENT AND HEAT EXCHANGER COMPOSED OF SUCH ELEMENTS
DE19757526C1 (en) *	1997-12-23	1999-04-29	Wieland Werke Ag	Heat exchanger tube manufacturing method
DE10024682C2 (en) *	2000-05-18	2003-02-20	Wieland Werke Ag	Heat exchanger tube for evaporation with different pore sizes
DE10101589C1 (en)	2001-01-16	2002-08-08	Wieland Werke Ag	Heat exchanger tube and process for its production
DE10156374C1 (en) *	2001-11-16	2003-02-27	Wieland Werke Ag	Heat exchange tube structured on both sides has inner fins crossed by secondary grooves at specified rise angle
DE10159860C2 (en)	2001-12-06	2003-12-04	Sdk Technik Gmbh	Heat transfer surface with an electroplated microstructure of protrusions
DE102006008083B4 (en) *	2006-02-22	2012-04-26	Wieland-Werke Ag	Structured heat exchanger tube and method for its production
DE102008013929B3 (en)	2008-03-12	2009-04-09	Wieland-Werke Ag	Metallic heat exchanger pipe i.e. integrally rolled ribbed type pipe, for e.g. air-conditioning and refrigeration application, has pair of material edges extending continuously along primary grooves, where distance is formed between edges
DE102011121733A1 (en)	2011-12-21	2013-06-27	Wieland-Werke Ag	Evaporator tube with optimized external structure
DE102016006913B4 (en)	2016-06-01	2019-01-03	Wieland-Werke Ag	heat exchanger tube
DE102016006914B4 (en)	2016-06-01	2019-01-24	Wieland-Werke Ag	heat exchanger tube
DE102016006967B4 (en)	2016-06-01	2018-12-13	Wieland-Werke Ag	heat exchanger tube
DE102018004701A1 (en)	2018-06-12	2019-12-12	Wieland-Werke Ag	Metallic heat exchanger tube

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US1865575A (en) *	1928-11-30	1932-07-05	Wolverine Tube Company	Apparatus for manufacturing integral finned tubing
FR1472815A (en) *	1965-03-29	1967-03-10	Trane Co	Advanced heat transfer surface
US3326283A (en) *	1965-03-29	1967-06-20	Trane Co	Heat transfer surface
US3383892A (en) *	1965-08-13	1968-05-21	Anaconda American Brass Co	Manufacture of integrally finned tubing
GB1092150A (en) *	1965-10-19	1967-11-22	Bjorn Large	A method of producing ribbed tubes of deformable material
US3700382A (en) *	1966-03-30	1972-10-24	Eaton Yale & Towne	Method and apparatus for making grooved wheels
US3753364A (en) *	1971-02-08	1973-08-21	Q Dot Corp	Heat pipe and method and apparatus for fabricating same
US3768290A (en) *	1971-06-18	1973-10-30	Uop Inc	Method of modifying a finned tube for boiling enhancement
US3758930A (en) *	1971-11-18	1973-09-18	Frost Eng Prod Inc	Method of making hub or bearing housing, and pulley
US4159739A (en) *	1977-07-13	1979-07-03	Carrier Corporation	Heat transfer surface and method of manufacture
DE2758527C2 (en) *	1977-12-28	1985-04-25	Wieland-Werke Ag, 7900 Ulm	Method and device for manufacturing a finned tube
DE2735762C2 (en) *	1977-08-09	1983-11-24	Wieland-Werke Ag, 7900 Ulm	Finned tube and device for its manufacture

1977
- 1977-12-28 DE DE2758526A patent/DE2758526C2/en not_active Expired
1978
- 1978-07-11 DK DK311678A patent/DK161623C/en not_active IP Right Cessation
- 1978-07-14 AT AT0511378A patent/AT369537B/en not_active IP Right Cessation
- 1978-07-19 CH CH780678A patent/CH636431A5/en not_active IP Right Cessation
- 1978-07-19 GB GB7830321A patent/GB2011601B/en not_active Expired
- 1978-07-21 SE SE7808064A patent/SE446600B/en not_active IP Right Cessation
- 1978-08-01 ES ES472257A patent/ES472257A1/en not_active Expired
- 1978-08-09 IT IT50681/78A patent/IT1105433B/en active
- 1978-08-09 FR FR7823493A patent/FR2413625B1/en not_active Expired
- 1978-08-09 JP JP9717178A patent/JPS54100558A/en active Pending

Also Published As

Publication number	Publication date
JPS54100558A (en)	1979-08-08
ATA511378A (en)	1982-05-15
IT1105433B (en)	1985-11-04
AT369537B (en)	1983-01-10
DK161623C (en)	1992-01-13
ES472257A1 (en)	1979-10-01
FR2413625B1 (en)	1985-10-11
SE446600B (en)	1986-09-29
DE2758526C2 (en)	1986-03-06
CH636431A5 (en)	1983-05-31
DK311678A (en)	1979-06-29
IT7850681A0 (en)	1978-08-09
GB2011601A (en)	1979-07-11
FR2413625A1 (en)	1979-07-27
DK161623B (en)	1991-07-29
DE2758526A1 (en)	1979-07-05
SE7808064L (en)	1979-06-29

Publication	Publication Date	Title
JPS5458250A (en)	1979-05-10	Tube type heat exchanger
GB1544927A (en)	1979-04-25	Finned tube bundle heat exchanger
AU527358B2 (en)	1983-03-03	Removing heat exchanger tube bundles
GB2011601B (en)	1982-07-21	Finned tube for heat exchangers
GB2065860B (en)	1983-09-21	Flat tube heat exchanger
GB2049149B (en)	1984-02-22	Tubular heat exchangers
GB2049146B (en)	1983-04-27	Finned tube for heat exchangers
YU41298B (en)	1987-02-28	Ribbed tube for heat exchangers
GB2009914B (en)	1983-01-19	Tubular heat exchanger
GB2000584B (en)	1982-01-13	Falling film heat exchangers
GB2001159B (en)	1982-09-15	Turbulator for heat exchanger tubes
GB2013325B (en)	1982-07-21	Finned tube for heat exchangers
JPS5499253A (en)	1979-08-04	Finned tube for heat exchanger* and method and device for making such tube
JPS53101156A (en)	1978-09-04	Means for supporting heat exchanger tubes
JPS5379101A (en)	1978-07-13	Tube bundle assembly for heat exchanger
IT7869673A0 (en)	1978-11-22	TUBE HEAT EXCHANGER FOR VEHICLES
GB1551106A (en)	1979-08-22	Heat exchangers
JPS5396557A (en)	1978-08-23	Finned members for aluminum heat exchanger
YU306179A (en)	1982-10-31	Heat exchanger with u-shaped tubes
JPS5421652A (en)	1979-02-19	Tube type heat exchanger
JPS5485461A (en)	1979-07-07	Insideegrooved heat transfer tube
JPS55118597A (en)	1980-09-11	Tubular heat exchanger
JPS53105749A (en)	1978-09-14	Finned tube for heat exchanger
HU174796B (en)	1980-03-28	Finned tube particularly for heat exchangers
ZA775439B (en)	1978-10-25	Heat exchangers

Legal Events

Date	Code	Title	Description
1998-03-11	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19970719