FI65391C - Anordning foer att forma uppvaermningselement med hjaelp av hyrauliskt tryck - Google Patents
Anordning foer att forma uppvaermningselement med hjaelp av hyrauliskt tryck Download PDFInfo
- Publication number
- FI65391C FI65391C FI2487/72A FI248772A FI65391C FI 65391 C FI65391 C FI 65391C FI 2487/72 A FI2487/72 A FI 2487/72A FI 248772 A FI248772 A FI 248772A FI 65391 C FI65391 C FI 65391C
- Authority
- FI
- Finland
- Prior art keywords
- plates
- som
- den
- cover
- plate
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 description 16
- 239000000463 material Substances 0.000 description 5
- 239000012530 fluid Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910000746 Structural steel Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
- B21D26/025—Means for controlling the clamping or opening of the moulds
-
- 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
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/053—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure characterised by the material of the blanks
- B21D26/059—Layered blanks
-
- 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
- B21D53/045—Making other particular articles heat exchangers or parts thereof, e.g. radiators, condensers fins, headers of sheet metal by inflating partially united plates
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/12—Elements constructed in the shape of a hollow panel, e.g. with channels
- F28F3/14—Elements constructed in the shape of a hollow panel, e.g. with channels by separating portions of a pair of joined sheets to form channels, e.g. by inflation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/4935—Heat exchanger or boiler making
- Y10T29/49373—Tube joint and tube plate structure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53113—Heat exchanger
- Y10T29/53122—Heat exchanger including deforming means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21842972A | 1972-01-17 | 1972-01-17 | |
| US21842972 | 1972-01-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI65391B FI65391B (fi) | 1984-01-31 |
| FI65391C true FI65391C (fi) | 1984-05-10 |
Family
ID=22815082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI2487/72A FI65391C (fi) | 1972-01-17 | 1972-09-08 | Anordning foer att forma uppvaermningselement med hjaelp av hyrauliskt tryck |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3736783A (enExample) |
| JP (1) | JPS5127211B2 (enExample) |
| AT (1) | AT320391B (enExample) |
| AU (1) | AU450662B2 (enExample) |
| CA (1) | CA993179A (enExample) |
| DE (1) | DE2246445C2 (enExample) |
| FI (1) | FI65391C (enExample) |
| FR (1) | FR2168285B1 (enExample) |
| GB (1) | GB1344428A (enExample) |
| IT (1) | IT973969B (enExample) |
| SE (1) | SE396703B (enExample) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2434665A1 (fr) * | 1978-08-29 | 1980-03-28 | Bertucci Albert | Procede et moyens de travail a froid de toles minces et elements creux obtenus |
| FR2460179A1 (fr) * | 1979-07-05 | 1981-01-23 | Bertucci Albert | Procede de fabrication d'elements d'echangeurs et elements obtenus selon ce procede |
| FR2500612A1 (fr) * | 1981-02-20 | 1982-08-27 | Arbel Undustrie Sa | Procede de fabrication d'un echangeur thermique et echangeur thermique ainsi obtenu |
| AT381252B (de) * | 1985-03-15 | 1986-09-25 | Waagner Biro Ag | Verfahren zur herstellung flaechiger waermetauschelemente und waermetauschelement |
| FR2646622A1 (fr) * | 1989-05-03 | 1990-11-09 | Dassault Avions | Appareil de formage par deformation par pression de fluide |
| FI101644B1 (fi) * | 1994-02-25 | 1998-07-31 | Ahlstrom Machinery Oy | Lämmönsiirtoelementti ja menetelmä sen valmistamiseksi |
| EP1644682A1 (en) * | 2003-07-15 | 2006-04-12 | Outokumpu Copper Products Oy | Pressure containing heat transfer tube and method of making thereof |
| US7676742B2 (en) * | 2003-11-24 | 2010-03-09 | International Business Machines Corporation | System and method for processing of markup language information |
| PL2439289T3 (pl) * | 2010-10-05 | 2017-06-30 | Schwartz Gmbh | Sposób i piec do obróbki cieplnej przedmiotów obrabianych |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB568734A (en) * | 1943-07-08 | 1945-04-18 | Walter Roy Bridgens | Improvements in and relating to hydraulic presses |
| US2908238A (en) * | 1955-06-22 | 1959-10-13 | Republic Aviat Corp | Forming apparatus |
| US2857659A (en) * | 1955-12-01 | 1958-10-28 | Reynolds Metals Co | Expansion of pressure welded passageway panels |
| DE1052816B (de) * | 1956-02-17 | 1959-03-12 | Otto Oeckl | Hydraulische Hochdruckpresse |
| DE1279613B (de) * | 1964-08-20 | 1968-10-10 | August Laepple G M B H & Co We | Presse mit einer durch ein Druckmedium federnd-elastisch beeinflussten Kissenplatte |
| US3512239A (en) * | 1967-04-19 | 1970-05-19 | Rosenblad Corp | Method of forming dimpled plate heat exchanger elements by the use of hydrostatic pressure |
| FR2080190A5 (enExample) * | 1970-02-26 | 1971-11-12 | Rosenblad Corp |
-
1972
- 1972-01-17 US US00218429A patent/US3736783A/en not_active Expired - Lifetime
- 1972-09-05 CA CA150,943A patent/CA993179A/en not_active Expired
- 1972-09-08 SE SE7211606A patent/SE396703B/xx unknown
- 1972-09-08 GB GB4184372A patent/GB1344428A/en not_active Expired
- 1972-09-08 FI FI2487/72A patent/FI65391C/fi active
- 1972-09-14 AU AU46658/72A patent/AU450662B2/en not_active Expired
- 1972-09-18 JP JP47093557A patent/JPS5127211B2/ja not_active Expired
- 1972-09-19 DE DE2246445A patent/DE2246445C2/de not_active Expired
- 1972-10-04 AT AT850872A patent/AT320391B/de not_active IP Right Cessation
- 1972-10-16 FR FR7236540A patent/FR2168285B1/fr not_active Expired
- 1972-12-07 IT IT54577/72A patent/IT973969B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2168285A1 (enExample) | 1973-08-31 |
| AU450662B2 (en) | 1974-07-18 |
| US3736783A (en) | 1973-06-05 |
| GB1344428A (en) | 1974-01-23 |
| JPS5127211B2 (enExample) | 1976-08-11 |
| AU4665872A (en) | 1974-03-21 |
| DE2246445C2 (de) | 1982-11-18 |
| FI65391B (fi) | 1984-01-31 |
| DE2246445A1 (de) | 1973-08-02 |
| FR2168285B1 (enExample) | 1976-10-29 |
| AT320391B (de) | 1975-02-10 |
| SE396703B (sv) | 1977-10-03 |
| IT973969B (it) | 1974-06-10 |
| JPS4881763A (enExample) | 1973-11-01 |
| CA993179A (en) | 1976-07-20 |
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