US147839A - Improvement in fasteners for the meeting rails of sashes - Google Patents
Improvement in fasteners for the meeting rails of sashes Download PDFInfo
- Publication number
- US147839A US147839A US147839DA US147839A US 147839 A US147839 A US 147839A US 147839D A US147839D A US 147839DA US 147839 A US147839 A US 147839A
- Authority
- US
- United States
- Prior art keywords
- sashes
- fasteners
- improvement
- meeting rails
- arm
- 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
- 239000000789 fastener Substances 0.000 title description 6
- 210000000088 Lip Anatomy 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
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
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0007—Locks or fastenings for special use for gates
-
- 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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1075—Operating means
- Y10T292/1083—Rigid
- Y10T292/1092—Swinging catch
Description
s. s. HoLBRnoK.
Fasteners for theMeeting-Rails of Sashes.
Nam-7,839. 4 Patented Feb.24.1a74.
UNITED STATES PATENT OFFICEo SEWALL B. HOLBROOK, OF WEST MEDWAY, MASSACHUSETTS.
IMPROVEMENT IN FASTENERS FOR THE-MEETINGRAILS OF SASHES.
Spccifisaticn forming part of Letters Patent No. 147,839, dated Fcrruary 24, 1874; application filed August 20, 187 3.
To all whom it may concern:
Be it known that I, SEWALL B. HoLBnooK, of West Medway, of the county of Norfolk and State of Massachusetts, have invented a new and useful Improvement in Window-Sash Fastenings; and do hereby declare the same to be `fully described in the following specification arm being operated by the knob as occasion4 requires.
In such drawings, A and B are the parts which are to be screwed to the two sashes, the part A being xed to the lower bar of the upper of two sashes. The part B is a metallic circular segment, provided at its periphery with a raised lip, a, notched at its middle, as shown at b. The said part B or flanged segment is to be screwed down upon the top bar of the lower sash. Pivoted to the part A is the radial catch-arm G, whose rear end, formed as shown, abuts against a spring, D, arranged with it, and in the part A, in manner as rep.
' spring, f. This spring, when the arm is directly over the notch b, pulls the latch into the notch. The object of the latch is to prevent the arm from being moved laterally, either in one direction or the opposite, by a person outside of the window, by a knife or tool introduced upward between the sashes.
On taking hold of the knob, it is to be moved toward the part A, so as to d iseugage the latch from the notch, after which, by pressing the knob laterally, the arm C may be turned oft', or
out of engagement with, the segment.
I make no claim to the parts A, B, C, and j', arranged wand combined as set forth.
The lever-latch D', the knob e, and spring f, the notched segment B, the radial catch-arm C, and the part or carrier A, with its spring D, arranged, constructed, and combined as and for the purpose and to operate substantially as specified.
SEWALL B. HOLBROOK.
XVitiiesses R. H. EDDY, J. R. Snow.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US147839A true US147839A (en) | 1874-02-24 |
Family
ID=2217252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US147839D Expired - Lifetime US147839A (en) | Improvement in fasteners for the meeting rails of sashes |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US147839A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040249998A1 (en) * | 2003-06-05 | 2004-12-09 | Anand Rajagopalan | Uploading TCP frame data to user buffers and buffers in system memory |
-
0
- US US147839D patent/US147839A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040249998A1 (en) * | 2003-06-05 | 2004-12-09 | Anand Rajagopalan | Uploading TCP frame data to user buffers and buffers in system memory |
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