US146197A - Improvement in sash-pulleys - Google Patents
Improvement in sash-pulleys Download PDFInfo
- Publication number
- US146197A US146197A US146197DA US146197A US 146197 A US146197 A US 146197A US 146197D A US146197D A US 146197DA US 146197 A US146197 A US 146197A
- Authority
- US
- United States
- Prior art keywords
- sash
- stile
- improvement
- pulleys
- case
- 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
- 239000002184 metal Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D13/00—Accessories for sliding or lifting wings, e.g. pulleys, safety catches
Definitions
- Figure 1 is a top ⁇ View of a portion of a window-.x-framc and a sash, showing my improved sash and pulley, and the application of it.
- Fig. 2 is a section taken on the line ma of Fig. l
- Fig. 3 is a section of Fig. 2 on the line y y.
- a and B represent the two parts of the case, which are made of cast metal, of cylindrical exterior form, considerably longer than the diameter of the wheel B', but much narrower, and are shaped on the faces which t together to interlock by notches in one and projections on the other. They are also formed on said faces to make a long slot, C; for the wheel, and have a hole at the center for-the ⁇ journals I) of the wheel. ⁇
- the case is designed to be a little larger in diameter than the thickness of the window-stile E, so that the tool by which the hole is bored inthe end of the stile for it will cut through each side and slot the stile,
- the slots may be formed by other means.
- the top of the 4pulley is designed to be let into the cap of the window; frame as much as the stile is to be firmly secured in its place thereby.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Description
UNITED STATES PATENT OFFICE.
MOSES NELSON, OF EATON, OHIO.
IMPROVEMENT IN SASHePULLEYS.l
Specification forming part of Letters Patent No. 146,197, dated January 6. 1874; application filed December l, 1873. j
Y to project each side ont of the slot formed in the case for it, and a little beyond the sides of the-stile, to carry the sash-cord free of it, all
as hereinafter described.
Figure 1 is a top `View of a portion of a window-.x-framc and a sash, showing my improved sash and pulley, and the application of it. Fig. 2 is a section taken on the line ma of Fig. l, and Fig. 3 is a section of Fig. 2 on the line y y.
Similar letters of reference indicate corresponding parts.
A and B represent the two parts of the case, which are made of cast metal, of cylindrical exterior form, considerably longer than the diameter of the wheel B', but much narrower, and are shaped on the faces which t together to interlock by notches in one and projections on the other. They are also formed on said faces to make a long slot, C; for the wheel, and have a hole at the center for-the `journals I) of the wheel.` The case is designed to be a little larger in diameter than the thickness of the window-stile E, so that the tool by which the hole is bored inthe end of the stile for it will cut through each side and slot the stile,
for letting the wheel, which is wider than the case, project each side to carry the sash-cord free of the sides of the stile. In case the stile is too thick, the slots may be formed by other means. The top of the 4pulley is designed to be let into the cap of the window; frame as much as the stile is to be firmly secured in its place thereby.
Having thus described my invention, I claim as new and desire to secure by Letters Pat-` ent- The slotted two-part case A-B, cylindrical in form, to be attached to the stile by being inserted in a hole bored in the end thereof, and inclosing an enlarged wheel of such relative diameter as to allow the sash-cord to project free from each side of the stile, all sub-` stantially as specified.
MOSES NELSON.
Witnesses:
W. D. QUINN, J. V. AcToN.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US146197A true US146197A (en) | 1874-01-06 |
Family
ID=2215611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US146197D Expired - Lifetime US146197A (en) | Improvement in sash-pulleys |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US146197A (en) |
-
0
- US US146197D patent/US146197A/en not_active Expired - Lifetime
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US289284A (en) | Thomas lincoln | |
| US146197A (en) | Improvement in sash-pulleys | |
| US234630A (en) | Lock-cylinder | |
| US151629A (en) | Improvement in sash-weights | |
| US369952A (en) | Sash-weight | |
| US269608A (en) | Shaft-coupling | |
| US472592A (en) | Window-blind | |
| US127027A (en) | Improvement in sash-holders | |
| US229226A (en) | Window-blind | |
| US135192A (en) | Improvement in springs for doors, gates | |
| US205184A (en) | Improvement in sash-pulley frames | |
| US205061A (en) | Improvement in knob attachments | |
| US180239A (en) | Improvement in knob-latches | |
| US669715A (en) | Rack-and-pinion door-bolt. | |
| US261233A (en) | Bolt-casing | |
| US145863A (en) | Improvement in sash-cord guides | |
| US299199A (en) | Koswell k | |
| US126031A (en) | Improvement in sash-balances | |
| US253005A (en) | Sash-cord pulley | |
| US204002A (en) | Improvement in table-cutlery | |
| US328088A (en) | Chaeles b | |
| US147322A (en) | Improvement in sash-pulleys | |
| US132135A (en) | Improvement in window-sash pulleys | |
| US174978A (en) | Improvement in vehicle-wheels | |
| US823070A (en) | Lock for window-sash. |