US33553A - Improvement in operating window-shutters - Google Patents
Improvement in operating window-shutters Download PDFInfo
- Publication number
- US33553A US33553A US33553DA US33553A US 33553 A US33553 A US 33553A US 33553D A US33553D A US 33553DA US 33553 A US33553 A US 33553A
- Authority
- US
- United States
- Prior art keywords
- shutters
- improvement
- operating window
- shaft
- worm
- 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
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F11/00—Man-operated mechanisms for operating wings, including those which also operate the fastening
- E05F11/02—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights
- E05F11/08—Man-operated mechanisms for operating wings, including those which also operate the fastening for wings in general, e.g. fanlights with longitudinally-moving bars guided, e.g. by pivoted links, in or on the frame
- E05F11/12—Mechanisms by which the bar shifts the wing
- E05F11/14—Mechanisms by which the bar shifts the wing directly, i.e. without links, shifting the wing, e.g. by rack and gear or pin and slot
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/55—Windows
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/18—Mechanical movements
- Y10T74/18568—Reciprocating or oscillating to or from alternating rotary
- Y10T74/18792—Reciprocating or oscillating to or from alternating rotary including worm
Definitions
- my invention consists in the construction and adaptation of levers, Wheel, and screw to the opening and closing as well as to the fastening or holding, ⁇ the blind in a given position.
- Figure l shows the leverage as attached to the shutter or blind.
- Fig. 2' shows the jointed lever;
- Fig. 3 the screw and the worm or screw wheel;
- Fig'. 4 the worm-wheel shaft and crank.
- jointed lever Fig. 2
- One end of the jointed lever, Fig. 2 is attached to the under edge of the shutter or blind at 7i, and the other end is held in the slot
- the lever c is constructed With the the other, which makes the leverexpand and contract on a curve as the motion of the shutter or blind requires.
- aworin c is put 'to be operated by the worm-Wheel f on the shaft, Fig. 4, and the crank g.
- the revolving ⁇ shaft d and the Wheel fare so inserted into the window-sill as not to be seen, with the exception of the slotted top o, which rises above sufficiently to operate the lever c, the shaft, Fig'. 4, passes through the sill, and the crank g is thus in- Side the windowand can operate the blind or shutter without the sash being raised.
- the forinof the leverage makes it a ⁇ secure fastening, ⁇ t0 hold the blind open or shut Without any other attachments. It also with the greatest ease cracks 'the ice which may form upon it.
- levers nor worm- Wheels; but Y ⁇ What I claim and desire to secure is-
Landscapes
- Curtains And Furnishings For Windows Or Doors (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Description
PATENT -f-IEErcEe HERCULES M. IVILSON, OF NEVARK, NEW JERSEY.
IMPROVEMENT IN OPERATING WINDOW-SHUTTERS.
Specification forming part of Letters Patent No. 33,553, dated October 22, 1861.
To all whom iv' may concern.-
Be it known that I, HERCULES M. WILSON, of the city oi Newark, in the county ot' Essex and State of New Jersey, have invented certain Improvements in the Manner of Op erating Shut-ters and Blinds; and I do hereby declare the following to be a full and exact description of the same, reference beine: here in had to the drawings which accompanythis speciiication and make part of the same.
The nature of my invention consists in the construction and adaptation of levers, Wheel, and screw to the opening and closing as well as to the fastening or holding,` the blind in a given position.
In the drawings, Figure l shows the leverage as attached to the shutter or blind. Fig. 2'shows the jointed lever; Fig. 3, the screw and the worm or screw wheel; Fig'. 4, the worm-wheel shaft and crank.
The same letters refer to the saine parts in each iigure.
One end of the jointed lever, Fig. 2, is attached to the under edge of the shutter or blind at 7i, and the other end is held in the slot| o on the top of the revolving; shaft d by the screw a', which passes through (leaving it at liberty to move) the joint 2', which allows of the expansion and contraction of the jointed lever c.
middle rivets or pins nearer one end than to The lever c is constructed With the the other, which makes the leverexpand and contract on a curve as the motion of the shutter or blind requires. Upon the revolvinpr shaft d aworin c is put 'to be operated by the worm-Wheel f on the shaft, Fig. 4, and the crank g. The revolving` shaft d and the Wheel fare so inserted into the window-sill as not to be seen, with the exception of the slotted top o, which rises above sufficiently to operate the lever c, the shaft, Fig'. 4, passes through the sill, and the crank g is thus in- Side the windowand can operate the blind or shutter without the sash being raised. The forinof the leverage makes it a` secure fastening,` t0 hold the blind open or shut Without any other attachments. It also with the greatest ease cracks 'the ice which may form upon it.
I do not claim jointed levers nor worm- Wheels; but Y `What I claim and desire to secure is- The levers, worm, and screw or worm wheel and the shaft with tne slotted top, when constructed and combined substantially in the manner and for the purpose hereinabove specified.
HERCULES M. WILSON.
Witnesses:
W. M. GooDiNc, CYEUS CUEEIER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US33553A true US33553A (en) | 1861-10-22 |
Family
ID=2103148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US33553D Expired - Lifetime US33553A (en) | Improvement in operating window-shutters |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US33553A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047327A1 (en) * | 2002-09-11 | 2004-03-11 | Qingxin Chen | Quality indicator bit (QIB) generation in wireless communications systems |
-
0
- US US33553D patent/US33553A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040047327A1 (en) * | 2002-09-11 | 2004-03-11 | Qingxin Chen | Quality indicator bit (QIB) generation in wireless communications systems |
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