US1210352A - Grease-cup cap. - Google Patents

Grease-cup cap. Download PDF

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Publication number
US1210352A
US1210352A US5819415A US5819415A US1210352A US 1210352 A US1210352 A US 1210352A US 5819415 A US5819415 A US 5819415A US 5819415 A US5819415 A US 5819415A US 1210352 A US1210352 A US 1210352A
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United States
Prior art keywords
cap
walls
grease
wing
rod
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Expired - Lifetime
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US5819415A
Inventor
Edmund Nolan
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.)
GEORGE W BOWEN
Original Assignee
GEORGE W BOWEN
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.)
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Publication date
Application filed by GEORGE W BOWEN filed Critical GEORGE W BOWEN
Priority to US5819415A priority Critical patent/US1210352A/en
Application granted granted Critical
Publication of US1210352A publication Critical patent/US1210352A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N11/00—Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricated; Grease cups

Definitions

  • This invention relates to grease cups and has for its object a particularly simple, efficient, and durable construction by which a member of the ratcheting mechanism of the cup is secured to the cap; and the invention consists in the novel features of construction hereinafter set forth and claimed.
  • Figure 1 is an elevation of this cap.
  • Fig. 2 is a longitudinal sectional view on line 2-2, Fig. 1.
  • Fig. 3 is an inner face view looking upwardly in Fig. 1.
  • Figs. 4: and 5 are elevations of the rod which is one of the members of the ratcheting mechanism of the cup.
  • This invention comprises, generally, a grease cup cap having a portion or member thereof formed with opposing or double walls, and a member having a portion inserted between said opposing walls, the walls being compressed upon said member, and the member being embedded in said walls by the compressing of the walls.
  • cap 1 designates the cap of the grease cup, the cap being here shown as formed of sheet metal and having a top which has a double walled wing 2 compressed therefrom, this wing extending diametrically across the top and the space or crevice between the walls thereof opening into the interior of the cap.
  • the cap is also formed with internal threads for turning on the base of the cup.
  • FIG. 3 is a member forming part of the ratchet mechanism of the cup, this member being here shown as a rod having a head 4c extending between the walls of the wing.
  • the head 4L is flattened and widened with respect to the rest of the rod, so that two shoulders 5 are provided at the base of the head, which shoulders engage the inner face of the top, and the head is usually roughened or knurled.
  • the head 4 of therod is inserted between the walls of the wing and said walls compressed upon the knurled head thereof for securing the rod to the head.
  • the rod is non-circular, or square and is designed to coact with a suitable spring device which engages the sides thereof, said device being secured at the base of the grease cup and engaging the square sides of the rods so as to resist rotation of the rod, as will be understood by those skilled in the art.
  • a grease cup cap formed with a mem-' ber located on the top thereof and having opposing walls, the space between which opens into the interior of the cap, and a rod extending lengthwise of the interior of the cap and having a portion extending between the opposing walls of said member, the walls being compressed upon the rod, substantially as and for the purpose set forth.
  • a grease cup cap including a portion formed with a double-wall and a member extending lengthwise of the interior of the cap and having means clamped between said double wall, substantially as and for the purpose described.
  • a grease cup cap formed with a double walled wing on the top thereof, and a rod extending lengthwise of the interior of the cap and having a portion extending between the walls of the wing, substantially as and for the purpose specified.
  • a grease cup cap formed with a double walled wing on the top thereof and a rod extending lengthwise of the interior of the cap and having a portion extending between the walls of the wing, the walls of the wing being compressed onto the rod, substantially as and for the purpose set forth.
  • a grease cup cap having a double walled wing on the top thereof, and a rod extending lengthwise of the interior of the cap and having a roughened head inserted between the walls of the wing, said walls being compressed upon said head, substantially as and for the purpose described.
  • a grease cup cap formed of sheet metal and formed with a top having a double walled wing extending crosswise thereof, and a rod extending lengthwise of the interior of the cap and having its upper portion extending between the walls of the wing, and the walls of the wing being compressed upon said portion of the rod, substantially as and for the purpose specified.
  • a grease cup cap formed With a double head, substantially as and for the purpose Walled Wing on the top thereof, and a rod set forth. 10

Description

E. NOLAN.
-GREASE QUP CAP. APPLICATION FILED OCT. 27. 1915.
1,210,352. Patented Dec. 26,1916.
WITNESS iNVENTOR ATTORN EYS nu: Norm; runs co. mmm-umnu wAsNlNam/v. a c
EDMUND NOLAN, OF DETROIT, MICHIGAN, ASSIGNOR TO GEORGE W". BOWEN, OF
. AUBURN, NEW YORK.
GREASE-CUP CAP.
Specification of Letters Patent.
Patented Dec. 26, 1916.
To all whom it may concern:
Be it known that I, EDMUND NOLAN, a citizen of the United States, and a resident of Detroit, in the county of Wayne and State of Michigan, have invented a certain new and useful Grease-Cup Cap, of which the following is a specification.
This invention relates to grease cups and has for its object a particularly simple, efficient, and durable construction by which a member of the ratcheting mechanism of the cup is secured to the cap; and the invention consists in the novel features of construction hereinafter set forth and claimed.
In describing this invention, reference is had to the accompanying drawings, in which like characters designate corresponding parts in all the views.
Figure 1 is an elevation of this cap. Fig. 2 is a longitudinal sectional view on line 2-2, Fig. 1. Fig. 3 is an inner face view looking upwardly in Fig. 1. Figs. 4: and 5 are elevations of the rod which is one of the members of the ratcheting mechanism of the cup.
This invention comprises, generally, a grease cup cap having a portion or member thereof formed with opposing or double walls, and a member having a portion inserted between said opposing walls, the walls being compressed upon said member, and the member being embedded in said walls by the compressing of the walls.
1 designates the cap of the grease cup, the cap being here shown as formed of sheet metal and having a top which has a double walled wing 2 compressed therefrom, this wing extending diametrically across the top and the space or crevice between the walls thereof opening into the interior of the cap. The cap is also formed with internal threads for turning on the base of the cup.
3 is a member forming part of the ratchet mechanism of the cup, this member being here shown as a rod having a head 4c extending between the walls of the wing. The head 4L is flattened and widened with respect to the rest of the rod, so that two shoulders 5 are provided at the base of the head, which shoulders engage the inner face of the top, and the head is usually roughened or knurled.
After the cap has been formed with a hollow walled wing, the head 4 of therod is inserted between the walls of the wing and said walls compressed upon the knurled head thereof for securing the rod to the head. The rod is non-circular, or square and is designed to coact with a suitable spring device which engages the sides thereof, said device being secured at the base of the grease cup and engaging the square sides of the rods so as to resist rotation of the rod, as will be understood by those skilled in the art.
W hat I claim is:
1. A grease cup cap formed with a mem-' ber located on the top thereof and having opposing walls, the space between which opens into the interior of the cap, and a rod extending lengthwise of the interior of the cap and having a portion extending between the opposing walls of said member, the walls being compressed upon the rod, substantially as and for the purpose set forth.
2. A grease cup cap including a portion formed with a double-wall and a member extending lengthwise of the interior of the cap and having means clamped between said double wall, substantially as and for the purpose described.
3. A grease cup cap formed with a double walled wing on the top thereof, and a rod extending lengthwise of the interior of the cap and having a portion extending between the walls of the wing, substantially as and for the purpose specified.
l. A grease cup cap formed with a double walled wing on the top thereof and a rod extending lengthwise of the interior of the cap and having a portion extending between the walls of the wing, the walls of the wing being compressed onto the rod, substantially as and for the purpose set forth.
5. A grease cup cap having a double walled wing on the top thereof, and a rod extending lengthwise of the interior of the cap and having a roughened head inserted between the walls of the wing, said walls being compressed upon said head, substantially as and for the purpose described.
6. A grease cup cap formed of sheet metal and formed with a top having a double walled wing extending crosswise thereof, and a rod extending lengthwise of the interior of the cap and having its upper portion extending between the walls of the wing, and the walls of the wing being compressed upon said portion of the rod, substantially as and for the purpose specified.
7. A grease cup cap formed With a double head, substantially as and for the purpose Walled Wing on the top thereof, and a rod set forth. 10
7 extending lengthwise of the interior of the In testimony whereof, "I- have hereunto cap and having a head and shoulders at the signed my name, at Detroit, in the county of base of the head, the head extending be- Wayne, in the State of Michigan, this 23rd tween the Walls of the double Wall and the day ofSept, 1915. V V shoulders engaging the inner face of the top, V V
the double Wall being compressed onto said EDMUND NOLAN.
Copies of this patent may be obtained for five eents each, by addressing the Commissioner of Patents. Washington, D G.
US5819415A 1915-10-27 1915-10-27 Grease-cup cap. Expired - Lifetime US1210352A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US5819415A US1210352A (en) 1915-10-27 1915-10-27 Grease-cup cap.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5819415A US1210352A (en) 1915-10-27 1915-10-27 Grease-cup cap.

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US1210352A true US1210352A (en) 1916-12-26

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