US1363496A - Means for securing collars to spindles - Google Patents
Means for securing collars to spindles Download PDFInfo
- Publication number
- US1363496A US1363496A US295538A US29553819A US1363496A US 1363496 A US1363496 A US 1363496A US 295538 A US295538 A US 295538A US 29553819 A US29553819 A US 29553819A US 1363496 A US1363496 A US 1363496A
- Authority
- US
- United States
- Prior art keywords
- spindle
- collar
- spindles
- shoulder
- collars
- 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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/064—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable
- F16D1/072—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end non-disconnectable involving plastic deformation
-
- 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
- Y10T29/49544—Roller making
- Y10T29/49547—Assembling preformed components
- Y10T29/49549—Work contacting surface element assembled to core
-
- 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
- Y10T29/49826—Assembling or joining
- Y10T29/49908—Joining by deforming
- Y10T29/49925—Inward deformation of aperture or hollow body wall
- Y10T29/49927—Hollow body is axially joined cup or tube
- Y10T29/49929—Joined to rod
-
- 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
- Y10T403/00—Joints and connections
- Y10T403/49—Member deformed in situ
- Y10T403/4983—Diverse resistance to lateral deforming force
Definitions
- This invention relates to means for securing a collar to its spindle.
- the object of the invention is to provide means which are simple and efiicient for securing collars to their spindles.
- a further. object of the invention is to.
- Fig. 2 is a broken view showing the valve spindle and collar assembled thereon, the latter being in section, and ready to be secured.
- Fig. 3 is a view in section of the collar.
- Fig. 4 is a view similar to Fig. 2 showing the collar after it is secured to the spindle.
- Fig. 5 is a broken .yiew in side elevation showing the collar and spindle assembled and secured together.
- the surface of the annular groove 6 in the form shown is gradually curved from the shoulder 8 lengthwise of thespindle and outwardly to the peripheral surface of the spindle.
- the collar 9' is formed with the rounded or ball bearing surface 10, wh ch is the working face of the collar, andwith an annular collar 11 of reduced exterior diameter.
- the bore of the collar is ofsuch dimension as to slip easily over the spindle the collar upon the spindle the collar is slipped along the spindle until the collar 11 reaches the annular groove 6.
- the sleeve 11 of the collar is then forced into the annular groove 6 by any suitable means, such for example, as a properly shaped die, and as clearly indicated in Fig. 4.
- valve spindles ordinary drawn stock which requires no imachining or turning down other than that required for applying the thread 12 and the annular groove 6 thereto, thus substantially reducing the cost of construction while at the same time securin a strong and efficient joint between the col ar and its spindle.
- said groove being deeper at one end than at the other, of a collar fitting upon said spindle and having a sleeve portion formed in tegrally therewith, said-sleeve portion en circling said spindle and adapted to be forced into said groove to hold said collar against endwise movement in either direction upon said spindle.
- ERNEST is. cnboKER.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Turning (AREA)
Description
E. B. CBOCKER.
MEANS FOR SECURING COLLARS T0 SPINDLES.
APPLICATION FlLE D MAY 8, I919- Patented Dec. 28,1920.
UNITED "STATES PATENT orrics.
ERNEST B. CROCKEE, OF STRATFORD, CONNECTICUT, ASSIGNOR TO MANNING, MAXWELL MOORE, INC., OF-NEW YORK, N. Y., A CORPORATION OF NEW JERSEY.
Specification of Letters Patent.
MEANS FOR SECURING COLLARS TO SPINDLES.
Patented Dec. 28, 1920.
Application filed May 8, 1919. Serial No. 295,538.
To all whom it may concern: 7
Be it known that I, ERNEST B. CnooKER, a citizen of the United States, residing at Stratford, county of Fairfield, State of Connecticut, have made a certain new and useful Invention in Means for Securing Collars to Spindles, of which the following is a specification.
This invention relates to means for securing a collar to its spindle.
The object of the invention is to provide means which are simple and efiicient for securing collars to their spindles.
A further. object of the invention is to.
with my invention with a collar indicated in dotted lines applied thereto ready to be secured thereon.
Fig. 2 is a broken view showing the valve spindle and collar assembled thereon, the latter being in section, and ready to be secured.
Fig. 3 is a view in section of the collar.
Fig. 4: is a view similar to Fig. 2 showing the collar after it is secured to the spindle.
Fig. 5 is a broken .yiew in side elevation showing the collar and spindle assembled and secured together. v
The samepart is designatedby the same reference numeral wherever it occurs throughout the several views.
Heretofore it has been .a common practice, in assembling collars on their spindles, to turn down the, long end of the spindle, to a diameter less than that of its short end, to thereby form "a shoulder, against which abuts the end of the spindle sleeve. or collar, the collar being formed tubular to slip over the valve stem and the end portion thereof the shearing strength of the collar when applied andsecured to the spindle.
7 in assembling the parts.
fits against the shoulder on the spindle.
This practice necessitates the expense of turning. down the long end of the spindle with the incident increase in the cost of manufacture of the assembly. Moreover, the shoulder against which the collar abuts is necessarily of limited area, and by reason of this, and of the further fact that the bearmg of the collar against-the shoulder is in a straight line parallel with the axis of the spindle, when pressure is applied. to
the collar in a direction to force it against Y the spindle shoulder an undue shearing strain is imposed. It is among the special 4 purposes of my present invention to avoid the added expense of turning down the entire length of the long end of the spindle and at the same time increasing the abutment area of the .shoulder and increasing In carrying out my invention, instead of turning down the entire length of the long end of the spindle 7 I form at .a suitable point in the length of the spindle an annular groove 6 to form a shoulder 8. The
surface of the annular groove 6 in the form shown is gradually curved from the shoulder 8 lengthwise of thespindle and outwardly to the peripheral surface of the spindle. The collar 9' is formed with the rounded or ball bearing surface 10, wh ch is the working face of the collar, andwith an annular collar 11 of reduced exterior diameter. The bore of the collar is ofsuch dimension as to slip easily over the spindle the collar upon the spindle the collar is slipped along the spindle until the collar 11 reaches the annular groove 6. The sleeve 11 of the collar is then forced into the annular groove 6 by any suitable means, such for example, as a properly shaped die, and as clearly indicated in Fig. 4.
With the collar and spindle assembled as described and the collar secured to the spindle by forcing the sleeve 11 thereof into the groove 6, as shown in Fig. 4, 1t w1ll be seen that pressure applied to the working face of surface, 10 of the collar tends to force the sleeve 11 inwardly or into the an-. nular groove 6 thereby increasing the shear- In assembling and spindle as above described is equal to that of the solid spindle. In other words,
that the spindle Wlll bend under compression'before the collar will shear on the shoulder in the spindle.
By the construction above described I am enabled to usefor the valve spindles ordinary drawn stock which requires no imachining or turning down other than that required for applying the thread 12 and the annular groove 6 thereto, thus substantially reducing the cost of construction while at the same time securin a strong and efficient joint between the col ar and its spindle.
Having now set forth the objects and 7 nature of my invention and a construction embodying the principles thereof, what I movement in having an annular groove formed therein,
said groove being deeper at one end than at the other, of a collar fitting upon said spindle and having a sleeve portion formed in tegrally therewith, said-sleeve portion en circling said spindle and adapted to be forced into said groove to hold said collar against endwise movement in either direction upon said spindle.
3. The combination with a spindle having an" annular groove to form a shoulder, of a collar fitting upon said spindle and having a sleeve portion formed integrally therewith, said sleeve portion encircling said spindle and adapted to-be forced into said roove the end of said sleeve ortionabut= g 9 P either direction upon said spindle.
ERNEST is. cnboKER.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US295538A US1363496A (en) | 1919-05-08 | 1919-05-08 | Means for securing collars to spindles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US295538A US1363496A (en) | 1919-05-08 | 1919-05-08 | Means for securing collars to spindles |
Publications (1)
Publication Number | Publication Date |
---|---|
US1363496A true US1363496A (en) | 1920-12-28 |
Family
ID=23138127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US295538A Expired - Lifetime US1363496A (en) | 1919-05-08 | 1919-05-08 | Means for securing collars to spindles |
Country Status (1)
Country | Link |
---|---|
US (1) | US1363496A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599077A (en) * | 1948-09-04 | 1952-06-03 | Charles E Sturgis | Rotary tool for scraping tube interiors |
DE1168723B (en) * | 1959-02-21 | 1964-04-23 | Johannes Erhard | Spindle neck bearing and seal in the hood head of fittings |
US4449841A (en) * | 1981-08-17 | 1984-05-22 | Skf Kugellagerfabriken Gmbh | Fastening means for axially securing machine elements and method therefor |
US6099195A (en) * | 1993-03-13 | 2000-08-08 | Itt Automotive Europe, Gmbh | Connection of a spindle and/or stud with a crank lever of a wiper system |
US20040060160A1 (en) * | 2002-01-31 | 2004-04-01 | Makoto Nishimura | Method for joining rod and collar and joining die set therefor |
-
1919
- 1919-05-08 US US295538A patent/US1363496A/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2599077A (en) * | 1948-09-04 | 1952-06-03 | Charles E Sturgis | Rotary tool for scraping tube interiors |
DE1168723B (en) * | 1959-02-21 | 1964-04-23 | Johannes Erhard | Spindle neck bearing and seal in the hood head of fittings |
US4449841A (en) * | 1981-08-17 | 1984-05-22 | Skf Kugellagerfabriken Gmbh | Fastening means for axially securing machine elements and method therefor |
US6099195A (en) * | 1993-03-13 | 2000-08-08 | Itt Automotive Europe, Gmbh | Connection of a spindle and/or stud with a crank lever of a wiper system |
US20040060160A1 (en) * | 2002-01-31 | 2004-04-01 | Makoto Nishimura | Method for joining rod and collar and joining die set therefor |
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