US1208022A - Radiator head-sheet. - Google Patents

Radiator head-sheet. Download PDF

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Publication number
US1208022A
US1208022A US86268914A US1914862689A US1208022A US 1208022 A US1208022 A US 1208022A US 86268914 A US86268914 A US 86268914A US 1914862689 A US1914862689 A US 1914862689A US 1208022 A US1208022 A US 1208022A
Authority
US
United States
Prior art keywords
sheet
tubes
head
radiator
radiator head
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
Application number
US86268914A
Inventor
Joseph T Schlacks
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MCCORD MANUFACTURING Co
Original Assignee
MCCORD Manufacturing Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by MCCORD Manufacturing Co filed Critical MCCORD Manufacturing Co
Priority to US86268914A priority Critical patent/US1208022A/en
Application granted granted Critical
Publication of US1208022A publication Critical patent/US1208022A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
    • F28F9/02—Header boxes; End plates
    • F28F9/0219—Arrangements for sealing end plates into casing or header box; Header box sub-elements
    • F28F9/0224—Header boxes formed by sealing end plates into covers
    • 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
    • Y10S165/492—Plural conduits with ends connected to tube plate
    • Y10S165/493—Welded or fused joint between conduit end and plate
    • 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
    • Y10T29/49389—Header or manifold making

Definitions

  • My invention relates to radiators of that typewherein tubes are passed througli head' sheets and the head sheets are-provided with angular corners through which eertin ot the tubes are passed.
  • radiators of @this type it has been the custom to punch holes in the angular portions of the head'sheet large enough to permit the tubes to be passed there through at an angle. These large holes do not closely lit the tubes and make it dilicult to apply the solder so as to make a tight and strong ⁇ ioint.
  • Figure 1 is that the tubes pass therethrough at a right f angle.
  • the numeral 4 indicates the flanges'on Ithe head sheet which closely engages the projecting ends ot the tubes.
  • the tubes atte-r they are inserted through the (langes il, are rigidly and tightly secured thereto b solder, which may be applied in any suitable Way, but preferably by a dipping process.

Description

l. T. SCHLACKS.
RADIATOR HEAD SHEET.
APPLlcAfloN FILED SEPT. 2l, 19-14.
1,208,022. Patented Dea. 12, m16.
5) H/ ATTORNEYS l wk Cri
UNITED STATES PATENT OFFICE.
. J QSEPH T. SCHLACKS, OF DETROIT, MICHIGAN, ASSIGNOR TO MCCORD MANUFACTURING COMPANY, OF DETROIT, MICHIGAN, A CORPORATION OF MAINE.
' RADIATOR- HEAD-SHEET.
Specification of Letters Patent.
Patented Dee. 12, 1916.
To 'all "whom it may conce/m Be it known that I, J'osnrn T. Soma/wxs, a citizen of' the United States, residing at Detroit., in the county of W'ayi'ie and State ot' Michigan, have invented certain new and useful linprovements in Radiator llead- Sheets; and I do hereby decla re the following to' be a full, clear, and exact description of the invention, such as will enable others skilled' in the art to which it appertains to make and use the Same.
My invention relates to radiators of that typewherein tubes are passed througli head' sheets and the head sheets are-provided with angular corners through which eertin ot the tubes are passed. In. radiators of @this type, it has been the custom to punch holes in the angular portions of the head'sheet large enough to permit the tubes to be passed there through at an angle. These large holes do not closely lit the tubes and make it dilicult to apply the solder so as to make a tight and strong `ioint.
ln accordance with. my invention, I offset the angular portion of the head sheet at the points `where the tubes are passed therethrough, so that the tube engaging portion ol" the sheet 'will lie at a right angle thereto. This not only permits the use of small holes which will closely fit the tubes, but also makes it feasible to torni the head sheet with small flanges or thin'ible-like portions, surroundingr the tubes, and which will tightly engage the tubes for, say one-sixteenth to one-eighth ol au inch. Flanging ot' the sheet 'tor engagement with a tube passed therethrmugh at an angle1 is a very dillirult matter and not eonunercially practicable.'
rThe invention is illustrated in the accompanying' drawings wherein like characters indicate like parts throughout the Several views.
.leferring to the drawings: Figure 1 is that the tubes pass therethrough at a right f angle.
The numeral 4 indicates the flanges'on Ithe head sheet which closely engages the projecting ends ot the tubes. The tubes atte-r they are inserted through the (langes il, are rigidly and tightly secured thereto b solder, which may be applied in any suitable Way, but preferably by a dipping process.
The construction described very greatly improves the construction of tubular radiators and adds nothing; to the cost thereof. Any additional cost incurred in. any one respect is more than offset. bv saving in another..
What l' claim is:
In a radiator, the combination with tubes` ot a head sheet having` a corner portion extending obliquely to said tubes but. formed with otl'sets all'ording portions through which certain ot' the said tui-ies are extended at a right fanghi, the offsets ot' said head sheet extending less than froi'n edge te edge thereof, learing the said edge portions on unbroken lines.
In testimonyv whereoia 'l allix iny 'signa-f lure iu preseiice of two witnesses.
JOSEPH T. SCIILAUKS.
W i tnesses ll. L. Nuns, F. J. Kos'rfvr.
US86268914A 1914-09-21 1914-09-21 Radiator head-sheet. Expired - Lifetime US1208022A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US86268914A US1208022A (en) 1914-09-21 1914-09-21 Radiator head-sheet.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86268914A US1208022A (en) 1914-09-21 1914-09-21 Radiator head-sheet.

Publications (1)

Publication Number Publication Date
US1208022A true US1208022A (en) 1916-12-12

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ID=3275936

Family Applications (1)

Application Number Title Priority Date Filing Date
US86268914A Expired - Lifetime US1208022A (en) 1914-09-21 1914-09-21 Radiator head-sheet.

Country Status (1)

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US (1) US1208022A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462136A (en) * 1945-05-24 1949-02-22 Samuel H Smith Heat exchanger and method of making same
US2472413A (en) * 1945-09-25 1949-06-07 American Locomotive Co Heat exchanger
US3908758A (en) * 1971-12-08 1975-09-30 Menk Apparatebau Gmbh Heating or cooling radiator
US6254142B1 (en) * 1997-03-01 2001-07-03 Daimler-Benz Aktiengesellschaft Exhaust manifold flange for an internal combustion engine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2462136A (en) * 1945-05-24 1949-02-22 Samuel H Smith Heat exchanger and method of making same
US2472413A (en) * 1945-09-25 1949-06-07 American Locomotive Co Heat exchanger
US3908758A (en) * 1971-12-08 1975-09-30 Menk Apparatebau Gmbh Heating or cooling radiator
US6254142B1 (en) * 1997-03-01 2001-07-03 Daimler-Benz Aktiengesellschaft Exhaust manifold flange for an internal combustion engine

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