US1584325A - Spark-plug-cleaning implement - Google Patents

Spark-plug-cleaning implement Download PDF

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Publication number
US1584325A
US1584325A US573532A US57353222A US1584325A US 1584325 A US1584325 A US 1584325A US 573532 A US573532 A US 573532A US 57353222 A US57353222 A US 57353222A US 1584325 A US1584325 A US 1584325A
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United States
Prior art keywords
plug
spark
spark plug
cleaning implement
handle
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Expired - Lifetime
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US573532A
Inventor
Wilson S Saunders
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Individual
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Individual
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Priority to US573532A priority Critical patent/US1584325A/en
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T21/00—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs
    • H01T21/02—Apparatus or processes specially adapted for the manufacture or maintenance of spark gaps or sparking plugs of sparking plugs
    • H01T21/04—Cleaning

Definitions

  • Patented May 1.1, 1926 Patented May 1.1, 1926.
  • This invention relates to improvements in spark plug cleaning implements.
  • the main object of the invention is to provide an improved spark plug cleaning im- 5 plement by means of which a spark plug of a well-known type may be rapidly and effectively cleaned without liabiity of injuring the spark plug.
  • FIG. I is a side perspective of my improved spark plug cleaning implement.
  • Fig. II is a cross section on a line corresponding to line 22 of Fig. 1, showing structural details.
  • the handle 1 is preferably formed as illustrated of a piece of sheet metal folded upon itself and conformed to a curved cross section, the edges ofthe metal being overlapped on the inner side of the handle as is shown in .Fig. II.
  • the bristles 2 are formed of spring wire and are clamped within the folds of the handle so that they are supported in an arcuate relation, the bristles projecting a sul' stantial length from the handle so that they may be introduced into a spark plug and by a twisting or turning movement the interior of the plug may be effectively cleaned.
  • the brush may also be effectively used for cleaning the external parts and the electrodes.
  • My improved spark plug cleaning implement is simple and economical to manufacture and is very efficient. It may be used effectively by inexperienced persons and without liability of injuring the spark plug.
  • a spark plug cleaner In a spark plug cleaner, the combination of a handle of arcuate curved cross-section formed of sheet metal folded upon itself, and a row of spring wire bristles clamped within the folds of said handle and supported thereby in an arcuate relation.

Description

May 11 1926.
1,584,325 w. s. SAUNDERS SPARK PLUG CLEANING IMPLEMENT Filed July 8. 1922 VY/lsonidczundem INVENTOR.
Patented May 1.1, 1926.
[TED ST WILSON S. SAUNDERS, OF KALAMAZOO, MICHIGAN.
SPARK-PLUG-CLEANING IM?LE1VIENT.
Application filed July 8, 1922.
This invention relates to improvements in spark plug cleaning implements.
The main object of the invention is to provide an improved spark plug cleaning im- 5 plement by means of which a spark plug of a well-known type may be rapidly and effectively cleaned without liabiity of injuring the spark plug.
Objects pertaining to. details and econ- 10 omies of construction and operation will definitely appear from the detailed description to follow.
I accomplish the objects of my invention by the devices and means described in the 15 following specification. The invention is clearly defined and pointed out in the claim.
A structure embodying the features of my improvement is clearly illustrated in the accompanying drawing forming a part of fw'this specification, in which Fig. I is a side perspective of my improved spark plug cleaning implement.
Fig. II is a cross section on a line corresponding to line 22 of Fig. 1, showing structural details.
Serial No. 573,532.
Referring to the drawing, the handle 1 is preferably formed as illustrated of a piece of sheet metal folded upon itself and conformed to a curved cross section, the edges ofthe metal being overlapped on the inner side of the handle as is shown in .Fig. II.
The bristles 2 are formed of spring wire and are clamped within the folds of the handle so that they are supported in an arcuate relation, the bristles projecting a sul' stantial length from the handle so that they may be introduced into a spark plug and by a twisting or turning movement the interior of the plug may be effectively cleaned. The brush may also be effectively used for cleaning the external parts and the electrodes.
My improved spark plug cleaning implement is simple and economical to manufacture and is very efficient. It may be used effectively by inexperienced persons and without liability of injuring the spark plug.
Having thus described my invention what I claim as new and desire to secure by Letters Patent is:
In a spark plug cleaner, the combination of a handle of arcuate curved cross-section formed of sheet metal folded upon itself, and a row of spring wire bristles clamped within the folds of said handle and supported thereby in an arcuate relation.
In witness whereof, I have hereunto set my 11 and and seal.
WILSON S. SAUNDERS. [n s]
US573532A 1922-07-08 1922-07-08 Spark-plug-cleaning implement Expired - Lifetime US1584325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US573532A US1584325A (en) 1922-07-08 1922-07-08 Spark-plug-cleaning implement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US573532A US1584325A (en) 1922-07-08 1922-07-08 Spark-plug-cleaning implement

Publications (1)

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US1584325A true US1584325A (en) 1926-05-11

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US573532A Expired - Lifetime US1584325A (en) 1922-07-08 1922-07-08 Spark-plug-cleaning implement

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