US1809538A - Heinrich weissi-iaar - Google Patents
Heinrich weissi-iaar Download PDFInfo
- Publication number
- US1809538A US1809538A US1809538DA US1809538A US 1809538 A US1809538 A US 1809538A US 1809538D A US1809538D A US 1809538DA US 1809538 A US1809538 A US 1809538A
- Authority
- US
- United States
- Prior art keywords
- iaar
- weissi
- heinrich
- utilizer
- registers
- 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
- 238000010438 heat treatment Methods 0.000 description 10
- 239000003546 flue gas Substances 0.000 description 8
- 206010022000 Influenza Diseases 0.000 description 2
- 230000001680 brushing Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/001—Details arrangements for discharging combustion gases
-
- 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
- F28D1/04—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 tubular conduits
-
- 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
- Y10S165/092—Heat exchange with valve or movable deflector for heat exchange fluid flow
- Y10S165/109—Heat exchange with valve or movable deflector for heat exchange fluid flow with by-pass of heat exchanger or heat exchanger section
- Y10S165/11—Bypass within or surrounds heat exchanger
- Y10S165/113—Bypass centrally located in heat exchanger
- Y10S165/116—Plural adjacent flow channel parallel to central bypass
- Y10S165/117—Arranged for series flow therethrough
Definitions
- This invention relates to a heat utilizer in which the unused flue gases passing off into the chimney in known manner in furnaces and stove-heating, are utilized entirely.
- the heat utilizer' is inserted as a connecting piece between smoke pipes of any shape or cross-section and permits both a direct passage of the line gases (for example, when heating up) and an indirect passage in spiral by means of adjustable registers provided with marks enabling the position of the registers to be ascertained from the outside.
- Fig. 2 shows the utilizer in longitudinal section.
- the heat utilizer consistsof an outer jacket as enclosing an inner continuous pipe 6. This jacket is conically closed at the lower end and at the upper end by a removable tubular connection h for the purpose of "cleaning.
- central pipe I has four openings 1, 2, 3 and 4 and registers 0, (Z arranged within the range of these openings, oscillatable on an axle f and provided on their outer ends, projecting through the acket a, with pointers g serv ing as turning handles.
- the space between the jacket 66 and the pipe 7) is subdivided by two diametrically arranged partitions e.
- the heat utilizer is in ordinary position so that, for example, when heating up or when a strong draught is required, a direct through flow of the flue gases v 4 is obtained with only a slight brushing against the outer jacket a.
- the registers 0, d are turned into the position shown in Fig. 4:, whereby the openings 1, 4 are closed from below and the openings 2, 3 from above, so that the flue gases must flow in the direction indicated by arrow lines and which is about three times as long as the ordinary straight path.
- the outer jacket is therefore strongly heated and consequently causes a more intensive heating of the room.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Solid-Fuel Combustion (AREA)
Description
June 9, 1931.
H. WEISSHAAR Y HEAT UTILIZER Filed Feb. 19, 1930 Patented June 9, 1931 STATES HEINRICH WEISSI-IAAR, F STUTTGART, GERMANY HEAT UTILIZER Application filed February 19, 1930, Serial No. 429,799, and in Germany February 27, 1929.
This invention relates to a heat utilizer in which the unused flue gases passing off into the chimney in known manner in furnaces and stove-heating, are utilized entirely. The heat utilizer'is inserted as a connecting piece between smoke pipes of any shape or cross-section and permits both a direct passage of the line gases (for example, when heating up) and an indirect passage in spiral by means of adjustable registers provided with marks enabling the position of the registers to be ascertained from the outside.
An embodiment of the invention is illustrated by way of example in the accompanying drawings in which:
Fig. 1 is a cross-section on line 1 1 of Fig. 2. I
Fig. 2 shows the utilizer in longitudinal section.
Fig. 3 is a detail of the utilizer.
Fig. 4: is a similar view to Fig. 2, the registers being in lowered position.
The heat utilizer consistsof an outer jacket as enclosing an inner continuous pipe 6. This jacket is conically closed at the lower end and at the upper end by a removable tubular connection h for the purpose of "cleaning. The
central pipe I; has four openings 1, 2, 3 and 4 and registers 0, (Z arranged within the range of these openings, oscillatable on an axle f and provided on their outer ends, projecting through the acket a, with pointers g serv ing as turning handles. The space between the jacket 66 and the pipe 7) is subdivided by two diametrically arranged partitions e.
In Figs. 1 and 2 the heat utilizer is in ordinary position so that, for example, when heating up or when a strong draught is required, a direct through flow of the flue gases v 4 is obtained with only a slight brushing against the outer jacket a. If it is desired, to obtain an extensive utilization of the flue gases, the registers 0, d are turned into the position shown in Fig. 4:, whereby the openings 1, 4 are closed from below and the openings 2, 3 from above, so that the flue gases must flow in the direction indicated by arrow lines and which is about three times as long as the ordinary straight path. The outer jacket is therefore strongly heated and consequently causes a more intensive heating of the room.
I claim 1. A heat utilizer for building in flues of heating furnaces, stoves and the like, comprising 1n combination an inner fiue p1pe, an
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US1809538A true US1809538A (en) | 1931-06-09 |
Family
ID=3422400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US1809538D Expired - Lifetime US1809538A (en) | Heinrich weissi-iaar |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US1809538A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2793008A (en) * | 1954-07-23 | 1957-05-21 | Joseph J Donegan | Multiple spaced-pipe assemblies |
| US3990504A (en) * | 1975-09-29 | 1976-11-09 | International Harvester Company | Two stage operation for radiator |
| DE102008035407A1 (en) * | 2008-07-29 | 2010-02-04 | Martin Endres | Heat exchanger for retrofitting at heating system and chimney oven in building for e.g. baking, has lamellas are provided in spacing that is arranged such that heat exchanger fluid is guided from inlet to outlet around inner pipe |
-
0
- US US1809538D patent/US1809538A/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2793008A (en) * | 1954-07-23 | 1957-05-21 | Joseph J Donegan | Multiple spaced-pipe assemblies |
| US3990504A (en) * | 1975-09-29 | 1976-11-09 | International Harvester Company | Two stage operation for radiator |
| DE102008035407A1 (en) * | 2008-07-29 | 2010-02-04 | Martin Endres | Heat exchanger for retrofitting at heating system and chimney oven in building for e.g. baking, has lamellas are provided in spacing that is arranged such that heat exchanger fluid is guided from inlet to outlet around inner pipe |
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