US494631A - The horris peters co - Google Patents
The horris peters co Download PDFInfo
- Publication number
- US494631A US494631A US494631DA US494631A US 494631 A US494631 A US 494631A US 494631D A US494631D A US 494631DA US 494631 A US494631 A US 494631A
- Authority
- US
- United States
- Prior art keywords
- tube
- horris
- peters
- sleeve
- france
- 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
- 210000000614 Ribs Anatomy 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/202—Details of the jaws
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17411—Spring biased jaws
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17761—Side detent
- Y10T279/17803—Rotary cam sleeve
Definitions
- This invention relates to that class of tool holders or chucks for use with hand braces, drilling machines and so forth, the object of which is to securely and centrally hold the tool or other object in the holder.
- Figure 1 is an elevation of the complete holder or chuck of which Fig. 1 is an end view.
- Fig. 2 is a longitudinal section of the sleeve of which Fig. 2" is a cross section on the lines op of Fig. 2.
- Fig. 3 is an elevation of the internal tube with the sleeve removed, Fig. lbeing a similar view of the same part but taken on a plan in end view at right angles thereto.
- Fig. 5 is a back end view of the inner tube and Fig. 6 is a cross section of the sleeve D upon the. line oc-y of Fig.2, looking toward the back of the sleeve.
- A represents an external cylindrical tube the interior of which may be cylindrical or tapered and round or square as preferred; this tube may be either the end of the spindle of the drill or other machine or a portion of the stock of a brace or it may be a separate article adapted to be secured to the said stock or spindle in any convenient manner.
- D is the sleeve having a preferably milled edge D by which it may be rotated upon the tube A, and with which it is either permanently connected while free to rotate, or it may be merely slipped on as preferred.
- the sleeve D is provided with internal eccentric or spiral ribs or projections E as shown in- Figs. 2 and 2, and recesses D at its back end to allow of the passage of the spring catches B next described.
- the tubeA carries two or more spring catches B having heads 0 adapted to project into the interior of the tube A which is for that purpose provided with slots the interior of the tube A while in Fig. 4 they are shown retracted by the power of their own springs B.
- I claim 7 In a chuck or holder for tools, the combination of the tube having a central bore or opening to adapt said tube to receive interiorly a tool, and provided with slots A near one end thereof, spring arms B detachably secured at one end to the tube on opposite sides thereof, by screws Band provided at the opposite end with heads 0 adapted to be projected through the openings A, a tube D rotatably mounted over the tube and arms B, a series of inclines E within the tube D opposite the heads 0, and adapted to bear upon the latter to force them inwardly through the openings A when the tube D is turned, as described.
Description
(No Model.)'
A. FLEUR'ANT. CHUCK 0R HOLDER FOR TOOLS, 8:0.
No. 494,631. Patented Apr. 4., 1893.
UNITED STATES ANTOINE FLEURANT,
PATENT OFFICE.
OF MACON, FRANCE.
CHUCK OR HOLDER FOR TOOLS, 86C- SPEOIFICATION forming part of Letters Patent No. 494,631, dated April 4, 1893. Application filed September 2, 1891. Serial No. 404,574. (No model.) Patented in France February 18, 1891, No. 211,409-
To all whom it may concern:
Be it known that I, ANTOINE FLEURANT, a citizen of the Republic of France, residing at Macon, in France, have invented certain new and useful Improvements in Chucks or Holders for Tools and the Like, (for which I have obtained Letters Patent in France, No. 211,409, dated February 18, 1891,) of which the following is a specification.
This invention relates to that class of tool holders or chucks for use with hand braces, drilling machines and so forth, the object of which is to securely and centrally hold the tool or other object in the holder.
The invention will be best understood by reference to the accompanying drawings in which:'
Figure 1 is an elevation of the complete holder or chuck of which Fig. 1 is an end view. Fig. 2 is a longitudinal section of the sleeve of which Fig. 2" is a cross section on the lines op of Fig. 2. Fig. 3 is an elevation of the internal tube with the sleeve removed, Fig. lbeing a similar view of the same part but taken on a plan in end view at right angles thereto. Fig. 5 is a back end view of the inner tube and Fig. 6 is a cross section of the sleeve D upon the. line oc-y of Fig.2, looking toward the back of the sleeve.
Like letters represent like parts throughout the drawings.
A represents an external cylindrical tube the interior of which may be cylindrical or tapered and round or square as preferred; this tube may be either the end of the spindle of the drill or other machine or a portion of the stock of a brace or it may be a separate article adapted to be secured to the said stock or spindle in any convenient manner.
D is the sleeve having a preferably milled edge D by which it may be rotated upon the tube A, and with which it is either permanently connected while free to rotate, or it may be merely slipped on as preferred. The
sleeve D is provided with internal eccentric or spiral ribs or projections E as shown in- Figs. 2 and 2, and recesses D at its back end to allow of the passage of the spring catches B next described. The tubeA carries two or more spring catches B having heads 0 adapted to project into the interior of the tube A which is for that purpose provided with slots the interior of the tube A while in Fig. 4 they are shown retracted by the power of their own springs B.
I claim 7 In a chuck or holder for tools, the combination of the tube having a central bore or opening to adapt said tube to receive interiorly a tool, and provided with slots A near one end thereof, spring arms B detachably secured at one end to the tube on opposite sides thereof, by screws Band provided at the opposite end with heads 0 adapted to be projected through the openings A, a tube D rotatably mounted over the tube and arms B, a series of inclines E within the tube D opposite the heads 0, and adapted to bear upon the latter to force them inwardly through the openings A when the tube D is turned, as described.
In testimony whereof I have hereto set my hand in the presence of the two subscribing witnesses.
ANTOINE FLEURAN'I. Witnesses:
LAFOREST ANTOINE, J ULES NUGUET.
Publications (1)
Publication Number | Publication Date |
---|---|
US494631A true US494631A (en) | 1893-04-04 |
Family
ID=2563471
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US494631D Expired - Lifetime US494631A (en) | The horris peters co |
Country Status (1)
Country | Link |
---|---|
US (1) | US494631A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2535105A (en) * | 1946-11-15 | 1950-12-26 | Vidal Eileen Mavis | Collet and chuck jaws |
US5988023A (en) * | 1996-07-30 | 1999-11-23 | Chrysler Corporation | Slotted pin engaging tool |
-
0
- US US494631D patent/US494631A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2535105A (en) * | 1946-11-15 | 1950-12-26 | Vidal Eileen Mavis | Collet and chuck jaws |
US5988023A (en) * | 1996-07-30 | 1999-11-23 | Chrysler Corporation | Slotted pin engaging tool |
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