US727707A - Split collar. - Google Patents
Split collar. Download PDFInfo
- Publication number
- US727707A US727707A US11650202A US1902116502A US727707A US 727707 A US727707 A US 727707A US 11650202 A US11650202 A US 11650202A US 1902116502 A US1902116502 A US 1902116502A US 727707 A US727707 A US 727707A
- Authority
- US
- United States
- Prior art keywords
- sections
- shafting
- collar
- extension
- split collar
- 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
- 238000010276 construction Methods 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/06—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action
- F16B2/065—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening external, i.e. with contracting action using screw-thread elements
-
- 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
- Y10T403/70—Interfitted members
- Y10T403/7041—Interfitted members including set screw
Definitions
- Our invent-ion relates particularly to split collars for shafting; and our main object is to provide asimple construction consisting of similar sections adapted to be conveniently interlocked upon the shaft in such manner as to insure their being held rigidly in line thereon.
- Figure 1 is a sectional elevation of the similar united sections.
- Fig. 2 is a perspective view showing the two sections separated in position to be closed together upon the shaftlng.
- the two half-ring sections shown are alike in form, being simply reversed in position upon the shaft, with each section encircling one-half thereof and abutting against the other at a a upon the diametral line (1 d.
- sions 1 forms a continuation ofthe peripheral portion of the collar'and overhangs the abutting portion of the reversely-set opposing sec-' tion, while the other extension 0 of each section is adapted to interlock interiorly with the opposing section by extending beyond the diametral line at 01 into a receiving-recess e therefor, formed between the abutting ends of the flanges f f, the curved'inner faces of which-latter encircle the shafting.
- the two sections of the collar when thus engaged are One of these extenfirmly held sidewise, so as to prevent their getting out of line, and they are rigidly secured together andto the shafting by means of opposite set-screws g g, passing radially through the respective overlapping exten sions b c in the abutting plane d d and forcibly seated againstthe surface of the shafting.
- a peripheral recess h is provided therefor in each section.
- the flanges f f form between their laterally-spaced ends I within the overlapping extension I) the engaging recess 9 for the underlapping extension 0 of the opposing section, the flattened exterior portion is of which latter is covered by said extension b.
Description
. v PATENTED MAY 12, 1903. H. W. STAUPFER & A. H. RIEGNE-R.
SPLIT COLLAR.
APPLIOATION FILED JULY 22, 1902.
I0 MODEL.
and H5121" 146 51-517 5r. A usfih [1 His 71751.
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UNITED STATES Patented May 12, 1903.
PATENT OFFICE.
HENRY W. STAUFFER, OF READING, AND AUSTIN H. RIEGNER, OF MOHNS STORE, PENNSYLVANIA. I
SPLIT COLLAR.
SPECIFICATION forming part of Letters Patent No. 727,707, dated May 12, 1903 Application filed July 22, 1902- Serial No. 16,502. (No model.)
To all whom it may concern:
Be it known that we, HENRY W. STAUFFER, residing in the city of Reading, and AUSTIN H. RIEGNER, residing at Mohns Store, in the county of Berks, State of Pennsylvania, citizens of the United States, have invented certain new and useful Improvements in Split Collars, of which the following is a specification.
Our invent-ion relates particularly to split collars for shafting; and our main object is to provide asimple construction consisting of similar sections adapted to be conveniently interlocked upon the shaft in such manner as to insure their being held rigidly in line thereon.
The invention is fully described in connection with the accompanying drawings, and the novel features are specifically pointed out in the claim.
Figure 1 is a sectional elevation of the similar united sections. Fig. 2 is a perspective view showing the two sections separated in position to be closed together upon the shaftlng.
The two half-ring sections shown are alike in form, being simply reversed in position upon the shaft, with each section encircling one-half thereof and abutting against the other at a a upon the diametral line (1 d.
To provide for interlocking and securing the sections together upon the shafting, we form the abutting portions of each with diiferently-shaped overlapping extensions, whereby the two sections are adapted to engage each other, as shown. sions 1) forms a continuation ofthe peripheral portion of the collar'and overhangs the abutting portion of the reversely-set opposing sec-' tion, while the other extension 0 of each section is adapted to interlock interiorly with the opposing section by extending beyond the diametral line at 01 into a receiving-recess e therefor, formed between the abutting ends of the flanges f f, the curved'inner faces of which-latter encircle the shafting. The two sections of the collar when thus engaged are One of these extenfirmly held sidewise, so as to prevent their getting out of line, and they are rigidly secured together andto the shafting by means of opposite set-screws g g, passing radially through the respective overlapping exten sions b c in the abutting plane d d and forcibly seated againstthe surface of the shafting. To prevent any projection of the heads of 5 5 these screws above thesurface of the collar, a peripheral recess h is provided therefor in each section.
In the construction shown the flanges f f form between their laterally-spaced ends I within the overlapping extension I) the engaging recess 9 for the underlapping extension 0 of the opposing section, the flattened exterior portion is of which latter is covered by said extension b.
The sections of our improved collar, it will be seen, are simply and cheaply formed, may be secured to the most limited space upon the shafting, no endwise movement being required, and are secured together in positive alinement and to the shafting in a simple and effective manner.
What we claim is- I A shaft-collarmade up of two similar halfring sections abutting on a diametral line, the abutting portions of each section being provided with an overlapping extension b and laterally-spaced flanges f on one side of the shaft, and with an underlapping extension 0 on the opposite side thereof, said underlap- 8o ping extension of eachsection being engaged between the spaced flanges of the reverselyset opposing section; and radial unitingscrews entering alined openings in each pair of lapping extensions substantially as set forth. h
In testimony whereof we EtlflX our signatures in the presence of two witnesses.
HENRY W. STAUFFER. AUSTIN H. RIEGNER.
Witnesses:
D. M. STEWART, W. G. STEWART.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11650202A US727707A (en) | 1902-07-22 | 1902-07-22 | Split collar. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11650202A US727707A (en) | 1902-07-22 | 1902-07-22 | Split collar. |
Publications (1)
Publication Number | Publication Date |
---|---|
US727707A true US727707A (en) | 1903-05-12 |
Family
ID=2796216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11650202A Expired - Lifetime US727707A (en) | 1902-07-22 | 1902-07-22 | Split collar. |
Country Status (1)
Country | Link |
---|---|
US (1) | US727707A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2873072A (en) * | 1957-06-13 | 1959-02-10 | Us Stoneware Co | Jar mill |
US3132402A (en) * | 1961-12-15 | 1964-05-12 | Sturdy Products Corp | Two piece clamp |
US5031739A (en) * | 1989-05-11 | 1991-07-16 | Dana Corporation | Two piece clutch brake |
US5076406A (en) * | 1990-12-19 | 1991-12-31 | Dana Corporation | Radially interlocking clutch brake |
WO1996010121A1 (en) * | 1994-09-27 | 1996-04-04 | DEXTER AUTOMATIC PRODUCTS CO. doing business as DAPCO INDUSTRIES | Housing and securing device |
US5511893A (en) * | 1993-03-30 | 1996-04-30 | Eastman Kodak Company | Connection of a shaft with an element on particular the shaft of a rotary setting member with a setting wheel |
USD387971S (en) * | 1995-02-13 | 1997-12-23 | Dexter Automatic Products Company | Combined housing and securing device |
US5897077A (en) * | 1996-08-02 | 1999-04-27 | Mcdonnell Douglas Helicopter Co. | Quick-change skid landing gear |
WO1999050525A1 (en) * | 1998-03-27 | 1999-10-07 | Camco International Inc. | Retaining ring |
US6116845A (en) * | 1998-03-19 | 2000-09-12 | Atlas Technologies, Inc. | Apparatus for supporting a workpiece for transfer |
US6120385A (en) * | 1994-09-27 | 2000-09-19 | Nemeckay; Stephen A. | Golf training device |
US6908253B2 (en) * | 2001-08-24 | 2005-06-21 | John B. Harvey | Split slitter |
US20090255093A1 (en) * | 2008-04-09 | 2009-10-15 | Chia-Wei Hsu | Handle grip |
WO2012069808A1 (en) | 2010-11-23 | 2012-05-31 | Avalon Sciences Limited | Retaining ring |
-
1902
- 1902-07-22 US US11650202A patent/US727707A/en not_active Expired - Lifetime
Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2873072A (en) * | 1957-06-13 | 1959-02-10 | Us Stoneware Co | Jar mill |
US3132402A (en) * | 1961-12-15 | 1964-05-12 | Sturdy Products Corp | Two piece clamp |
US5031739A (en) * | 1989-05-11 | 1991-07-16 | Dana Corporation | Two piece clutch brake |
US5076406A (en) * | 1990-12-19 | 1991-12-31 | Dana Corporation | Radially interlocking clutch brake |
US5511893A (en) * | 1993-03-30 | 1996-04-30 | Eastman Kodak Company | Connection of a shaft with an element on particular the shaft of a rotary setting member with a setting wheel |
US5836627A (en) * | 1994-09-27 | 1998-11-17 | Dexter Automatic Products Company | Housing and securing device |
US6120385A (en) * | 1994-09-27 | 2000-09-19 | Nemeckay; Stephen A. | Golf training device |
WO1996010121A1 (en) * | 1994-09-27 | 1996-04-04 | DEXTER AUTOMATIC PRODUCTS CO. doing business as DAPCO INDUSTRIES | Housing and securing device |
US5538299A (en) * | 1994-09-27 | 1996-07-23 | Nemeckay; Stephen A. | Housing and securing device |
USD387971S (en) * | 1995-02-13 | 1997-12-23 | Dexter Automatic Products Company | Combined housing and securing device |
US5897077A (en) * | 1996-08-02 | 1999-04-27 | Mcdonnell Douglas Helicopter Co. | Quick-change skid landing gear |
US6116845A (en) * | 1998-03-19 | 2000-09-12 | Atlas Technologies, Inc. | Apparatus for supporting a workpiece for transfer |
WO1999050525A1 (en) * | 1998-03-27 | 1999-10-07 | Camco International Inc. | Retaining ring |
GB2351330A (en) * | 1998-03-27 | 2000-12-27 | Camco Int | Retaining ring |
GB2351330B (en) * | 1998-03-27 | 2002-01-16 | Camco Int | Retaining ring |
US6908253B2 (en) * | 2001-08-24 | 2005-06-21 | John B. Harvey | Split slitter |
US20090255093A1 (en) * | 2008-04-09 | 2009-10-15 | Chia-Wei Hsu | Handle grip |
WO2012069808A1 (en) | 2010-11-23 | 2012-05-31 | Avalon Sciences Limited | Retaining ring |
US8905698B2 (en) | 2010-11-23 | 2014-12-09 | Avalon Sciences Limited | Retaining ring |
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