US1714771A - Sheet-metal radiator - Google Patents
Sheet-metal radiator Download PDFInfo
- Publication number
- US1714771A US1714771A US152138A US15213826A US1714771A US 1714771 A US1714771 A US 1714771A US 152138 A US152138 A US 152138A US 15213826 A US15213826 A US 15213826A US 1714771 A US1714771 A US 1714771A
- Authority
- US
- United States
- Prior art keywords
- radiator
- openings
- tube
- sheet
- section
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
- F28D1/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators
- F28D1/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid
- F28D1/03—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits
- F28D1/0308—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other
- F28D1/0325—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another
- F28D1/0333—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium is a large body of fluid, e.g. domestic or motor car radiators with heat-exchange conduits immersed in the body of fluid with plate-like or laminated conduits the conduits being formed by paired plates touching each other the plates having lateral openings therein for circulation of the heat-exchange medium from one conduit to another the plates having integrated connecting members
Definitions
- the object of the invention is to obviate these drawbacks by making the members of each section of the radiator betweenthe con. y .necting means at each end of the section (openings of the radiator) of convolute form, so that deforming of a radiator is prevented, a distribution of the heating fluid takes place and the radiator is made resistant to'great pressures.
- Another object of the invention is to provide an improved form of connecting means wherein the connecting tube and its ring member are held together and secured -to the section of a radiator by means of a pin.
- tliesubject matter of the invention isv shown g in one constructional form, by way of example.
- Fig. l is a fragmentary plan view of one ofthe members of a section of the radiator;
- FIG. 2 is a sectional view of one sect-ion of the radiator taken on the line a-b of Fig. l;
- Fig. 3 is a similar View taken on'the line e-rZ offFig. l;
- Fig. 4 is an enlarged longitudinal section .of one of the connecting means.
- Fig. 5 is a section taken at right angles to Fig. 4.
- channels lof different lengths connected by strips 2 areeflected.
- the channels 1 will form tubes, while the strips 2 are welded together by means of special machines.
- rl ⁇ he sections of the radiator can be connected by means affording reinforcement between sections and preventing any-relative movement between the same.
- each connecting means designed for the passage of thel heating fluid, there is mounted a pin 5.
- this pin 5 canr have a round or an angular form, according to the forms of the openings 4.
- This connection provided with the pin 5, is put between the plates of theradiator section, before these latter are welded together, in such manner that the pinhead 6 engages the inside surfaces of the plates, preventing thus a distortionor a falling-out of the connecting means.
- each connecting means consists of two parts, thel internally threaded connection tube 7 and the connecting ring ⁇ 8. These two parts can beinade of dierent material, 'that of the connection tube 7 being made of a material of great ,strength to resist expansion and the connecting ring 8 being made of a material of great strength to resist pressure.
- the tube 7 and the ring 8 are connected by the pin 5, put into corresponding aligned openings 4.
- the tube 7 is surrounded by the ring 8 and at its ends by spacing sleeves 9, and can be therefore made of rolled tin plates without welding joint.
- Radiatorsaccording to this invention providedwith tubes formed by. means of convolutions in the members of the sections, can be made of tin plates of' the thickness dt 0.6-1 min. and .can resist the greatest pressure without being injured. 4 t I claim:
- a radiator 'of thin sheet metal including a pin engaging in two of said aligned openings and having a head engageable with ad- .jacent portions of said sections of the radiator.
- a connecting means therefor including a connecting. tube havingopenings therein, a ring member encircling said tube and having openings aligned With those in said; tube, a a pin engaging in two of said aligned openings and having a head engageablewith adjacent portions of said sections of the radiator, and spacing sleeves encircling said tube on opposite sides of Said ring member.
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Description
289 1929. A. FUCHS SHEET METAL RAD'ATOR A Filed Dec. 2, 19126 rarement May ze; 192e.
einen l@LOIS FUCHS, OF MR.OSTRAVA, CZECEOSLOVAKI.
snaar-METAL aannemen.
Application i'led :December 2, `1926, Serialll. 152,138, and in Czechoslovakia December 3, 1925.
flhe use of tin plates for radiators has not been possible until now, as the members ofthe radiators, when made of' tin, are not rigid enough at the places where they had to be connected. As all the motions, produced by transport or by heating, are transmitted to these places of connection, the sections of a radiator would move relative to each other and the effect would be that the places of connection would be loosened. j
The object of the invention is to obviate these drawbacks by making the members of each section of the radiator betweenthe con. y .necting means at each end of the section (openings of the radiator) of convolute form, so that deforming of a radiator is prevented, a distribution of the heating fluid takes place and the radiator is made resistant to'great pressures.
Another object of the invention is to provide an improved form of connecting means wherein the connecting tube and its ring member are held together and secured -to the section of a radiator by means of a pin.
In the drawing, tliesubject matter of the invention isv shown g in one constructional form, by way of example.
Fig. l is a fragmentary plan view of one ofthe members of a section of the radiator;
-Fig. 2 is a sectional view of one sect-ion of the radiator taken on the line a-b of Fig. l;
Fig. 3 is a similar View taken on'the line e-rZ offFig. l;
Fig. 4 is an enlarged longitudinal section .of one of the connecting means; and
Fig. 5 is a section taken at right angles to Fig. 4.
By forming the tin plate members of the section-of the radiator with convoluti'ons,
channels lof different lengths connected by strips 2 areeflected. When two of such .plates or members are placed together, as shown in Fig, 3, the channels 1 will form tubes, while the strips 2 are welded together by means of special machines. Y y
By means of these tubes, which are spaced equidistances apart, a register of tubes is formed and the heating fluid is divided while passing therethrough 1n such manner that a perfect distribution of the fluid is effected resulting in the utilization of its' full heating capacity, The channels l communicate with chambers in theupper and lower part of each section. vThesechambers are formed by'depressions 3 and permit of an upper and lower distribution of the fluid', the abutting depres' arranged on opposite sides and at the level of lopenings l3 4to which the connecting pipes (not shown) are joined for the purpose of circulating liquid through the radiator, and the channels terminate adjacent said openingsV and depressions with the ends of longer chan nels extending a slight distance bet-Ween the openings 3 and the depressions 3.
rl`he sections of the radiator can be connected by means affording reinforcement between sections and preventing any-relative movement between the same.
In openings 4 of the connection Vtube 7 and connecting ring 8 of' each connecting means, designed for the passage of thel heating fluid, there is mounted a pin 5. rthis pin 5 canr have a round or an angular form, according to the forms of the openings 4. This connection, provided with the pin 5, is put between the plates of theradiator section, before these latter are welded together, in such manner that the pinhead 6 engages the inside surfaces of the plates, preventing thus a distortionor a falling-out of the connecting means.
- As shown in Figs. 4 and 5, each connecting means consists of two parts, thel internally threaded connection tube 7 and the connecting ring `8. These two parts can beinade of dierent material, 'that of the connection tube 7 being made of a material of great ,strength to resist expansion and the connecting ring 8 being made of a material of great strength to resist pressure. The tube 7 and the ring 8 are connected by the pin 5, put into corresponding aligned openings 4. l
The tube 7 is surrounded by the ring 8 and at its ends by spacing sleeves 9, and can be therefore made of rolled tin plates without welding joint.
Radiatorsaccording to this invention, providedwith tubes formed by. means of convolutions in the members of the sections, can be made of tin plates of' the thickness dt 0.6-1 min. and .can resist the greatest pressure without being injured. 4 t I claim:
l. In a radiator, aipair of opposed sections,
openings aligned with those in said tube, and
15 3. A radiator 'of thin sheet metal including a pin engaging in two of said aligned openings and having a head engageable with ad- .jacent portions of said sections of the radiator.
2. In a radiator, a pairof opposed sections, a connecting means therefor including a connecting. tube havingopenings therein, a ring member encircling said tube and having openings aligned With those in said; tube, a a pin engaging in two of said aligned openings and having a head engageablewith adjacent portions of said sections of the radiator, and spacing sleeves encircling said tube on opposite sides of Said ring member.
' a sectional body having openings therein, the
at the ends of the radiator on opposite sides of 1 and adjacentsaid openings, and-the ends o said channels terminating adjacentsaid openings and depressions 'with the-ends of the lonoer channels extending a distance between -c b l c said openings and depresslons. l
In-testimony Whereofl 'affix my signature. I
A-Lois FUCHS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CS1714771X | 1925-12-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
US1714771A true US1714771A (en) | 1929-05-28 |
Family
ID=5458390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US152138A Expired - Lifetime US1714771A (en) | 1925-12-03 | 1926-12-02 | Sheet-metal radiator |
Country Status (1)
Country | Link |
---|---|
US (1) | US1714771A (en) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0221623A2 (en) * | 1985-10-28 | 1987-05-13 | Anthony Joseph Cesaroni | Heat exchanger |
US4871017A (en) * | 1987-08-18 | 1989-10-03 | Cesaroni Anthony Joseph | Headers for thermoplastic panel heat exchangers |
US20110005722A1 (en) * | 2008-04-21 | 2011-01-13 | Mikutay Corporation | Heat Exchanging Apparatus and Method of Making Same |
US8584741B2 (en) | 2008-04-21 | 2013-11-19 | Mikutay Corporation | Heat exchanger with heat exchange chambers utilizing protrusion and medium directing members and medium directing channels |
US9151547B2 (en) | 2013-07-23 | 2015-10-06 | Mikutay Corporation | Heat exchanger utilizing chambers with sub-chambers having respective medium directing inserts coupled therein |
US10208714B2 (en) | 2016-03-31 | 2019-02-19 | Mikutay Corporation | Heat exchanger utilized as an EGR cooler in a gas recirculation system |
US20200166295A1 (en) * | 2018-11-23 | 2020-05-28 | Mikutay Corporation | Tube And Chamber Heat Exchanger With An Enhanced Modular Medium Directing Assembly |
-
1926
- 1926-12-02 US US152138A patent/US1714771A/en not_active Expired - Lifetime
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0221623A2 (en) * | 1985-10-28 | 1987-05-13 | Anthony Joseph Cesaroni | Heat exchanger |
EP0221623A3 (en) * | 1985-10-28 | 1987-08-12 | Anthony Joseph Cesaroni | Heat exchanger |
US4871017A (en) * | 1987-08-18 | 1989-10-03 | Cesaroni Anthony Joseph | Headers for thermoplastic panel heat exchangers |
US20110005722A1 (en) * | 2008-04-21 | 2011-01-13 | Mikutay Corporation | Heat Exchanging Apparatus and Method of Making Same |
US8393385B2 (en) * | 2008-04-21 | 2013-03-12 | Mikutay Corporation | Heat exchanging apparatus and method of making same |
US8584741B2 (en) | 2008-04-21 | 2013-11-19 | Mikutay Corporation | Heat exchanger with heat exchange chambers utilizing protrusion and medium directing members and medium directing channels |
US9151547B2 (en) | 2013-07-23 | 2015-10-06 | Mikutay Corporation | Heat exchanger utilizing chambers with sub-chambers having respective medium directing inserts coupled therein |
US10208714B2 (en) | 2016-03-31 | 2019-02-19 | Mikutay Corporation | Heat exchanger utilized as an EGR cooler in a gas recirculation system |
US20200166295A1 (en) * | 2018-11-23 | 2020-05-28 | Mikutay Corporation | Tube And Chamber Heat Exchanger With An Enhanced Modular Medium Directing Assembly |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3689972A (en) | Method of fabricating a heat exchanger | |
US1714771A (en) | Sheet-metal radiator | |
US3469623A (en) | Plate-type heat exchanger | |
US3771595A (en) | Heat exchange device | |
US3141500A (en) | Heat exchanger coils of the panel type | |
US3650321A (en) | Sheet metal radiator assembly | |
US2874941A (en) | Brazed extended surface heat exchanger | |
US4006776A (en) | Plate type heat exchanger | |
CN108779966A (en) | Board stacking type heat exchanger | |
US3024003A (en) | Heat exchanger | |
US3633661A (en) | Crossflow plate-type heat exchanger with barrier space | |
US2539886A (en) | Tubeflo section | |
US1799234A (en) | Lining for metal parts of oil-cracking apparatus | |
US1670127A (en) | Sectional heat interchanger | |
US4996950A (en) | Double pipes for mixed boilers, to the methods of manufacturing such pipes and to the corresponding boilers | |
US8887796B2 (en) | Plate heat exchanger | |
US2573538A (en) | Heat exchanger conduit having internal fins | |
US1378054A (en) | Hydraulic-pipe joint | |
US1934065A (en) | Method of making lined nozzles | |
US1462698A (en) | Pipe coupling | |
US2232562A (en) | Method of making a heat exchanger | |
US2874942A (en) | Means for joining pressure-welded tubes | |
US2870998A (en) | Heat exchanger walls with coupled sinuous fin elements | |
US3822742A (en) | Plate type heat exchanger and production | |
US2832131A (en) | Method of manufacturing a compartmented fluid vessel |