US946439A - Ball-bearing. - Google Patents
Ball-bearing. Download PDFInfo
- Publication number
- US946439A US946439A US50169509A US1909501695A US946439A US 946439 A US946439 A US 946439A US 50169509 A US50169509 A US 50169509A US 1909501695 A US1909501695 A US 1909501695A US 946439 A US946439 A US 946439A
- Authority
- US
- United States
- Prior art keywords
- bearing
- ball
- gears
- way
- halls
- 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
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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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/06—Suspension arrangements for wings for wings sliding horizontally more or less in their own plane
- E05D15/0621—Details, e.g. suspension or supporting guides
- E05D15/0626—Details, e.g. suspension or supporting guides for wings suspended at the top
- E05D15/0643—Details, e.g. suspension or supporting guides for wings suspended at the top on balls or floating rollers
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/306—Means to synchronise movements
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/34—Rollers; Needles
- F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
Definitions
- This invention coinprisesan organization wherein bearing halls traveling in a rat-eway areeach dianietiieally surrounded hy an annular gear that meshes with a rack or racks, the balls being thus maintained lin proper relative position with respect to each other and tothe movable part of the raceway.
- the annular or ring gears may he disposed vertically or otherwise.
- Figure 1 is an elevation showing a sliding door hung exterior to the frame: Fig. 2, an end view of Fig. 1 on a larger scale: Fig. a detail elevation showing the lower part of the race-way and a hall and.A its ring gear therein: Fig. 4, an elevation showing a door swung within the framerFig. 5, an end n elevation of Fig. 4: Fig. 6, a suetion on the line 6, 6, of Fig. 5: and Fig. 7, a detail view showing a bearing ball and its enoireling ring gear.
- a indieates the fixed frame to which is Secured a braeket b shaped to constitute the lower half of a horizontal race-way and its upright outer edge formed with rack teeth c. (Z indicatesthe sus )ended door to which is secured a brac ret' c shaped to overlie the projecting partV of y Patented Jan. 11, 1910.
- the apertures are mai-'lied i and constitute in effect and in faet a raek with whit-h the gears engage.
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pinball Game Machines (AREA)
- Adornments (AREA)
Description
y' B. B. HBss.
l BALL BEARING. vLPPLXGATHHI FILED JUHS 12, 1909.
11118111611r Jan. 11,1910, 1
WITNESSES:
ATTORNEY UNITED STATES PATENT OFFICE.
EDWARD B. HESS,'OF NEW YORK, N. Y., ASSIGNOR TO ROYAL TYPEWRITER COMPANY, 0F NEWk YORK, N. Y., A CORPORATION OF NEW JERSEY. v v
Y BALL-BEARING.
To alt whom it may concern:
Be it known that l', Enwann B. lli-zss, a eitizen of the United States of America, residing in the borough of hfanhattan, city, eounty, and State of New York, have, invented a new and useful Improvement in Ball-Bearings, of which the following is a specification. f
This invention coinprisesan organization wherein bearing halls traveling in a rat-eway areeach dianietiieally surrounded hy an annular gear that meshes with a rack or racks, the balls being thus maintained lin proper relative position with respect to each other and tothe movable part of the raceway. The annular or ring gears may he disposed vertically or otherwise. i
The accompanying drawing shows the invention applied to the hanging of sliding doors. lt is, however, useful in many other relations and the drawing is illustrative merely of one way in which the invention may he advantageously employed.
Figure 1 is an elevation showing a sliding door hung exterior to the frame: Fig. 2, an end view of Fig. 1 on a larger scale: Fig. a detail elevation showing the lower part of the race-way and a hall and.A its ring gear therein: Fig. 4, an elevation showing a door swung within the framerFig. 5, an end n elevation of Fig. 4: Fig. 6, a suetion on the line 6, 6, of Fig. 5: and Fig. 7, a detail view showing a bearing ball and its enoireling ring gear.
In Figs. l and 2, a indieates the fixed frame to which is Secured a braeket b shaped to constitute the lower half of a horizontal race-way and its upright outer edge formed with rack teeth c. (Z indicatesthe sus )ended door to which is secured a brac ret' c shaped to overlie the projecting partV of y Patented Jan. 11, 1910.
Application a1edJme12',19o9. seriai No. 501,695.
hraeket I, thus forming the upper halt` ot" I -the rare-way and having its' downwardiy extending edge formed withrack teeth f. 1/ indieates the bearing halls. eaeh of which is: surrounded with a ring gear li, the opposite. sides of which. mesh with the raeks o, v
'f. ln this ease the ring gears are disposed horizontally.
In Fig. 4, "there are hraeltets 1)', e' one overlying the other, thus forming a raee-t way and secured respectively to the frame a and sliding door J'. ln this ease, the ring gears encireling the halls engage apertures at the bottom and at the top of the i'iwe-way-the gears heilig disposed vertically. 'lhese apertures, in that part of the bracket e eonstitnting the.upper part of the raee-way, lare shown in the top view. Y
Fig. The apertures are mai-'lied i and constitute in effect and in faet a raek with whit-h the gears engage.
When the halls are loosely disposed within the ring gears, they are free to turn in any direction and there is. therefore. eliminated lateral strain on the gears. 'lhe organization is characterized hy great delieaey or ease of operation.
claim:
A ball hearing eoiuprising a hall rat-e, bearing halls therein. annular gears loosely eneircling the halls. and raelt's, one inovahle and the other stationary` respeetively enf gaged hy opposite sides of the gears.
ln testimony whereof. l have hereunto subscribed my name.
EDWARD l. NESS.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50169509A US946439A (en) | 1909-06-12 | 1909-06-12 | Ball-bearing. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US50169509A US946439A (en) | 1909-06-12 | 1909-06-12 | Ball-bearing. |
Publications (1)
Publication Number | Publication Date |
---|---|
US946439A true US946439A (en) | 1910-01-11 |
Family
ID=3014860
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US50169509A Expired - Lifetime US946439A (en) | 1909-06-12 | 1909-06-12 | Ball-bearing. |
Country Status (1)
Country | Link |
---|---|
US (1) | US946439A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2917350A (en) * | 1956-09-24 | 1959-12-15 | Gen Motors Corp | Seat adjusting mechanism |
US20050117821A1 (en) * | 2003-11-28 | 2005-06-02 | Nippon Bearing Co., Ltd. | Sliding apparatus |
-
1909
- 1909-06-12 US US50169509A patent/US946439A/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2917350A (en) * | 1956-09-24 | 1959-12-15 | Gen Motors Corp | Seat adjusting mechanism |
US20050117821A1 (en) * | 2003-11-28 | 2005-06-02 | Nippon Bearing Co., Ltd. | Sliding apparatus |
US7210849B2 (en) * | 2003-11-28 | 2007-05-01 | Nippon Bearing Co., Ltd | Sliding apparatus |
EP1536152A3 (en) * | 2003-11-28 | 2009-03-25 | Nippon Bearing Co., Ltd. | Sliding apparatus |
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