US1655971A - Automobile radiator core - Google Patents
Automobile radiator core Download PDFInfo
- Publication number
- US1655971A US1655971A US197673A US19767327A US1655971A US 1655971 A US1655971 A US 1655971A US 197673 A US197673 A US 197673A US 19767327 A US19767327 A US 19767327A US 1655971 A US1655971 A US 1655971A
- Authority
- US
- United States
- Prior art keywords
- tubes
- radiator core
- automobile radiator
- core
- pflug
- Prior art date
- 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 - Lifetime
Links
- 239000002184 metal Substances 0.000 description 6
- 241000264877 Hippospongia communis Species 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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
- F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
- F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
- F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S165/00—Heat exchange
- Y10S165/454—Heat exchange having side-by-side conduits structure or conduit section
Definitions
- the invention relates to improvements in radiator cores of the honey-comb type and it aims to provide a new and improved construction which gives more cooling space than the ordinary h0ney-comb radiators, and is more accessible for making repairs.
- Fig. l is a fragmentary elevation of a portion of a core constructed in accordance with my invention.
- Figs. 22 and 3 are horizontal sectional views on the correspondingly numbered lines oi Fig. l.
- Fig. 4 is vertical sectional view on line d l: of Figs. 2 and 3.
- Fig. 5 is a vertical transverse section on line 5-5 of Fig. 4.
- fiat tubes 6 formed of sheet metal and disposed in spaced parallel relation, said tubes being parallel both longitudinally and transversely.
- These tubes are formed with longitudinally spaced, trans verse slots 7 in their upper and lower sides, and continuous vertical flanges 9 are integral with said sides around said slots, said flanges projecting outwardly from the tubes as shown most clearly in Fig. 4.
- the tubes 6 and 10 may be soldered together only at the ends of the latter if desired, but after assembling the proper number of tubes to form a complete core, said tubes are proferably held in assembled relation and the entire core structure then dipped in molten lead or other desired metal. Thus, the en tire core will be coated with this metal and all seams will be tightly sealed.
- the core may be connected. with headers in any desired manner, preferably by soldering, and the complete radiator will be unusually efficient as it presents a large cooling surface and permits circulation of the water in numerous directions, instead of only allowing vertical circulation as customary. Moreover, the structure even though of honeycomb formation, may be easily repaired whenever necessary.
- a radiator core In a radiator core, a plurality cl flat sheet metal tubes disposed in spaced parallel rela tion and having transverse slots in their op posite sides, said sides being provided with continuous outstanding flanges around said slots, and short flat sheet metal tubes interposed between the first named tubes and secured thereto, the aforesaid flanges being snugly received in the ends of said short tubes.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
Jan. 10, 1928.
E. J. PFLUG AUTOMOBILE RADIATOR com ltl lit
till
Patented Jan. 10, 1928.
UNITED STATES PATENT OFFICE.
EDWARD J. PFLUG, F BUFFALO, NEW YORK; CLARENCE W. PFLUG ADMINISTRATOR OF SAID EDWARD J. PFLUG, DECEASED.
AUTOMOBILE RADIATOR CORE.
Application filed June 9,
The invention relates to improvements in radiator cores of the honey-comb type and it aims to provide a new and improved construction which gives more cooling space than the ordinary h0ney-comb radiators, and is more accessible for making repairs.
With the foregoing in View. the invention resides in the novel subject matter hereinalter described and claimed, the description being supplemented by the accompanying drawings.
Fig. l is a fragmentary elevation of a portion of a core constructed in accordance with my invention.
Figs. 22 and 3 are horizontal sectional views on the correspondingly numbered lines oi Fig. l.
Fig. 4 is vertical sectional view on line d l: of Figs. 2 and 3.
Fig. 5 is a vertical transverse section on line 5-5 of Fig. 4.
In constructing the core, I make use of a plurality oi? fiat tubes 6 formed of sheet metal and disposed in spaced parallel relation, said tubes being parallel both longitudinally and transversely. These tubes are formed with longitudinally spaced, trans verse slots 7 in their upper and lower sides, and continuous vertical flanges 9 are integral with said sides around said slots, said flanges projecting outwardly from the tubes as shown most clearly in Fig. 4.
Interposed between the tubes 6 and positioned at right angles thereto, are a number of short, fiat, metal tubes 10 whose ends 1927. Serial Ito. 197,673.
snugly receive the flanges 9 and abut the opposite sides of said tubes 6. The tubes 6 and 10 may be soldered together only at the ends of the latter if desired, but after assembling the proper number of tubes to form a complete core, said tubes are proferably held in assembled relation and the entire core structure then dipped in molten lead or other desired metal. Thus, the en tire core will be coated with this metal and all seams will be tightly sealed.
The core may be connected. with headers in any desired manner, preferably by soldering, and the complete radiator will be unusually efficient as it presents a large cooling surface and permits circulation of the water in numerous directions, instead of only allowing vertical circulation as customary. Moreover, the structure even though of honeycomb formation, may be easily repaired whenever necessary.
I claim: a
In a radiator core, a plurality cl flat sheet metal tubes disposed in spaced parallel rela tion and having transverse slots in their op posite sides, said sides being provided with continuous outstanding flanges around said slots, and short flat sheet metal tubes interposed between the first named tubes and secured thereto, the aforesaid flanges being snugly received in the ends of said short tubes.
In testimony whereof I have hereunto aifixed my signature.
EDWARD J. PFLUG.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US197673A US1655971A (en) | 1927-06-09 | 1927-06-09 | Automobile radiator core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US197673A US1655971A (en) | 1927-06-09 | 1927-06-09 | Automobile radiator core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1655971A true US1655971A (en) | 1928-01-10 |
Family
ID=22730311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US197673A Expired - Lifetime US1655971A (en) | 1927-06-09 | 1927-06-09 | Automobile radiator core |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1655971A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6412975B1 (en) * | 1998-08-20 | 2002-07-02 | Bayer Aktiengesellschaft | Static mixer |
-
1927
- 1927-06-09 US US197673A patent/US1655971A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6412975B1 (en) * | 1998-08-20 | 2002-07-02 | Bayer Aktiengesellschaft | Static mixer |
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