AU2615284A – Manufacture of heat exchanger rolls
– Google Patents
AU2615284A – Manufacture of heat exchanger rolls
– Google Patents
Manufacture of heat exchanger rolls
Info
Publication number
AU2615284A
AU2615284A
AU26152/84A
AU2615284A
AU2615284A
AU 2615284 A
AU2615284 A
AU 2615284A
AU 26152/84 A
AU26152/84 A
AU 26152/84A
AU 2615284 A
AU2615284 A
AU 2615284A
AU 2615284 A
AU2615284 A
AU 2615284A
Authority
AU
Australia
Prior art keywords
webs
dents
roll
manufacture
exerted
Prior art date
1983-03-29
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.)
Abandoned
Application number
AU26152/84A
Inventor
Sven Melker Nilsson
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.)
NILSSON SM
Original Assignee
NILSSON SM
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.)
1983-03-29
Filing date
1984-03-27
Publication date
1984-10-04
1984-03-27
Application filed by NILSSON SM
filed
Critical
NILSSON SM
1984-10-04
Publication of AU2615284A
publication
Critical
patent/AU2615284A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D53/00—Making other particular articles
B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D53/00—Making other particular articles
B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
B21D53/027—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers by helically or spirally winding elongated elements
B—PERFORMING OPERATIONS; TRANSPORTING
B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
B21D53/00—Making other particular articles
B21D53/02—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers
B21D53/04—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal
Abstract
A method and an apparatus for the manufacture of heat-exchanger rolls (10). The roll (10) consists of two webs (12, 14) of material which are wound together in superposed relationship. One (12) of the webs is corrugated and formed with protrusions/dents at the crests and bottoms of the corrugations. The second web (14) is provided with lengthwise ribs having the same configuration as the protrusion/dents. When the webs (12, 14) are wound into a roll (10) a radial pressure is exerted on the wheel (10) in order to press the ribs efficiently into the protrusions/dents and to achieve efficient and safe interconnection of the various winding turns making up the roll (10). To impart a tension in said webs (12, 14) a retarding (braking) force is applied thereon during the winding-on of the webs. The invention also comprises an apparatus for performing the method, the pressure and braking force on said webs being exerted by a pressure roller (56).
AU26152/84A
1983-03-29
1984-03-27
Manufacture of heat exchanger rolls
Abandoned
AU2615284A
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
SE8301730A
SE446601B
(en)
1983-03-29
1983-03-29
DEVICE FOR MANUFACTURING A REVERSE WHEEL
SE8301730
1983-03-29
Publications (1)
Publication Number
Publication Date
AU2615284A
true
AU2615284A
(en)
1984-10-04
Family
ID=20350578
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU26152/84A
Abandoned
AU2615284A
(en)
1983-03-29
1984-03-27
Manufacture of heat exchanger rolls
Country Status (11)
Country
Link
EP
(1)
EP0120828B1
(en)
JP
(1)
JPS59215595A
(en)
KR
(1)
KR920006675B1
(en)
AT
(1)
ATE67697T1
(en)
AU
(1)
AU2615284A
(en)
CA
(1)
CA1252618A
(en)
DE
(1)
DE3485095D1
(en)
DK
(1)
DK171384A
(en)
FI
(1)
FI80393C
(en)
NO
(1)
NO157807C
(en)
SE
(1)
SE446601B
(en)
Families Citing this family (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
DE102004001947A1
(en)
2004-01-13
2005-08-04
Emitec Gesellschaft Für Emissionstechnologie Mbh
Honeycomb bodies of layers with invaginations and layers with counter-structures
PL235069B1
(en)
2017-12-04
2020-05-18
Ts Group Spolka Z Ograniczona Odpowiedzialnoscia
Coil for transmission of heat for the rotary, cylindrical heat exchanger
Family Cites Families (4)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US2579858A
(en)
*
1949-02-10
1951-12-25
Flexitallic Gasket Co Inc
Gasket winding machine
US2702166A
(en)
*
1952-02-26
1955-02-15
Addison Prod
Machine for forming spiral heat exchange coils
DE3011210A1
(en)
*
1980-03-22
1981-10-01
Wilhelm 7486 Scheer Häberle
Multiple-passage heat accumulator – comprises alternate strips with different corrugations assembled together
SE444071B
(en)
*
1980-11-14
1986-03-17
Sven Melker Nilsson
ROTATING REGENERATIVE EXCHANGER, PROCEDURE FOR ITS MANUFACTURING AND MACHINE FOR IMPLEMENTATION OF THE PROCEDURE
1983
1983-03-29
SE
SE8301730A
patent/SE446601B/en
not_active
IP Right Cessation
1984
1984-03-22
NO
NO841140A
patent/NO157807C/en
not_active
IP Right Cessation
1984-03-23
FI
FI841169A
patent/FI80393C/en
not_active
IP Right Cessation
1984-03-27
AU
AU26152/84A
patent/AU2615284A/en
not_active
Abandoned
1984-03-27
CA
CA000450593A
patent/CA1252618A/en
not_active
Expired
1984-03-28
AT
AT84850099T
patent/ATE67697T1/en
not_active
IP Right Cessation
1984-03-28
DK
DK171384A
patent/DK171384A/en
not_active
IP Right Cessation
1984-03-28
DE
DE8484850099T
patent/DE3485095D1/en
not_active
Expired – Lifetime
1984-03-28
JP
JP59058544A
patent/JPS59215595A/en
active
Granted
1984-03-28
EP
EP84850099A
patent/EP0120828B1/en
not_active
Expired – Lifetime
1984-03-29
KR
KR1019840001747A
patent/KR920006675B1/en
not_active
IP Right Cessation
Also Published As
Publication number
Publication date
ATE67697T1
(en)
1991-10-15
JPS59215595A
(en)
1984-12-05
KR920006675B1
(en)
1992-08-14
DK171384D0
(en)
1984-03-28
EP0120828A3
(en)
1986-12-30
JPH0360040B2
(en)
1991-09-12
SE8301730D0
(en)
1983-03-29
NO157807C
(en)
1988-05-25
EP0120828B1
(en)
1991-09-25
FI80393C
(en)
1990-06-11
DK171384A
(en)
1984-09-30
KR840007836A
(en)
1984-12-11
DE3485095D1
(en)
1991-10-31
FI841169A
(en)
1984-09-30
EP0120828A2
(en)
1984-10-03
SE446601B
(en)
1986-09-29
NO157807B
(en)
1988-02-15
FI80393B
(en)
1990-02-28
SE8301730L
(en)
1984-09-30
NO841140L
(en)
1984-10-01
FI841169A0
(en)
1984-03-23
CA1252618A
(en)
1989-04-18
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