JPS50121155A - - Google Patents
Info
- Publication number
- JPS50121155A JPS50121155A JP50025724A JP2572475A JPS50121155A JP S50121155 A JPS50121155 A JP S50121155A JP 50025724 A JP50025724 A JP 50025724A JP 2572475 A JP2572475 A JP 2572475A JP S50121155 A JPS50121155 A JP S50121155A
- Authority
- JP
- Japan
- 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.)
- Granted
Links
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
- B21D13/00—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form
- B21D13/02—Corrugating sheet metal, rods or profiles; Bending sheet metal, rods or profiles into wave form by pressing
-
- 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
- F28F3/02—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations
- F28F3/04—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element
- F28F3/042—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element
- F28F3/046—Elements or assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with recesses, with corrugations the means being integral with the element in the form of local deformations of the element the deformations being linear, e.g. corrugations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Advancing Webs (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US447973A US3892119A (en) | 1974-03-04 | 1974-03-04 | Forming apparatus for sheet material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS50121155A true JPS50121155A (enExample) | 1975-09-22 |
| JPS5838253B2 JPS5838253B2 (ja) | 1983-08-22 |
Family
ID=23778494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP50025724A Expired JPS5838253B2 (ja) | 1974-03-04 | 1975-03-04 | シ−トザイセイケイソウチ |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3892119A (enExample) |
| JP (1) | JPS5838253B2 (enExample) |
| BE (1) | BE821356A (enExample) |
| CA (1) | CA1009131A (enExample) |
| FR (1) | FR2271887B1 (enExample) |
| GB (1) | GB1458756A (enExample) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE418058B (sv) | 1978-11-08 | 1981-05-04 | Reheat Ab | Forfarande och anordning for pregling av vermevexlarplattor for plattvermevexlare |
| US4338998A (en) * | 1980-07-07 | 1982-07-13 | Caterpillar Tractor Co. | Low profile heat exchanger and method of making the same |
| US4346760A (en) * | 1981-02-18 | 1982-08-31 | Caterpillar Tractor Co. | Heat exchanger plate having distortion resistant uniform pleats |
| DE3166239D1 (en) * | 1981-02-18 | 1984-10-31 | Caterpillar Tractor Co | Heat exchanger plate having distortion resistant uniform pleats |
| US4450705A (en) * | 1981-02-18 | 1984-05-29 | Caterpillar Tractor Co. | Heat exchanger plate having distortion resistant uniform pleats |
| US5694803A (en) * | 1994-11-30 | 1997-12-09 | Solar Turbines Incorporated | Fin folding machine for corrugating sheet material |
| GB9612129D0 (en) * | 1996-05-28 | 1996-08-14 | Morrison Corrugated Products L | Method and apparatus for forming stiffening elements |
| US6357113B1 (en) | 1999-11-04 | 2002-03-19 | Williams International Co., L.L.C. | Method of manufacture of a gas turbine engine recuperator |
| JP5383174B2 (ja) * | 2008-12-19 | 2014-01-08 | 株式会社エフ・シー・シー | シート状材料の折り曲げ加工装置 |
| JP4929364B2 (ja) * | 2010-02-19 | 2012-05-09 | 日高精機株式会社 | コルゲートフィン製造装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48111643U (enExample) * | 1972-03-31 | 1973-12-21 | ||
| JPS51149863A (en) * | 1975-06-19 | 1976-12-23 | Yasuo Oka | Method of manufacturing frames for motor* radiator and the like |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US951630A (en) * | 1908-09-08 | 1910-03-08 | Steel Fireproofing Company | Machine for corrugating sheet metal. |
| US2290608A (en) * | 1939-02-18 | 1942-07-21 | Richard K Stevens | Foil crumpling method and apparatus |
| US3009510A (en) * | 1958-04-25 | 1961-11-21 | Rca Corp | Apparatus and method for corrugating sheet metal strip |
| US3307387A (en) * | 1963-12-11 | 1967-03-07 | Rohr Corp | Method and apparatus for perforating and corrugating metallic ribbon |
| US3511073A (en) * | 1965-09-20 | 1970-05-12 | Dro Eng Co Di | Hydraulic die control structure |
| US3479855A (en) * | 1967-07-19 | 1969-11-25 | Frank R Ogilvie | Corrugating machine |
| NL139671B (nl) * | 1969-04-24 | 1973-09-17 | Coq Nv | Werkwijze en buigmachine voor het vervaardigen van een als ringvormig vast schakelaarcontact dienende zigzagvormig gevouwen platte contactstrook en vast schakelaarcontact, vervaardigd met die werkwijze. |
| BE792036A (fr) * | 1971-11-29 | 1973-05-29 | Caterpillar Tractor Co | Procede et appareil pour deformer de la matiere en feuille |
| US3760624A (en) * | 1972-05-08 | 1973-09-25 | J Robinson | Self feeding continuous forming device |
-
1974
- 1974-03-04 US US447973A patent/US3892119A/en not_active Expired - Lifetime
- 1974-10-22 CA CA211,922A patent/CA1009131A/en not_active Expired
- 1974-10-23 BE BE1006244A patent/BE821356A/xx not_active IP Right Cessation
- 1974-10-25 FR FR7435816A patent/FR2271887B1/fr not_active Expired
- 1974-12-02 GB GB5198474A patent/GB1458756A/en not_active Expired
-
1975
- 1975-03-04 JP JP50025724A patent/JPS5838253B2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS48111643U (enExample) * | 1972-03-31 | 1973-12-21 | ||
| JPS51149863A (en) * | 1975-06-19 | 1976-12-23 | Yasuo Oka | Method of manufacturing frames for motor* radiator and the like |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2271887A1 (enExample) | 1975-12-19 |
| JPS5838253B2 (ja) | 1983-08-22 |
| GB1458756A (en) | 1976-12-15 |
| BE821356A (nl) | 1975-04-23 |
| US3892119A (en) | 1975-07-01 |
| CA1009131A (en) | 1977-04-26 |
| FR2271887B1 (enExample) | 1980-09-12 |