US36563A - Improvement in fastenings for chamber-doors - Google Patents
Improvement in fastenings for chamber-doors Download PDFInfo
- Publication number
- US36563A US36563A US36563DA US36563A US 36563 A US36563 A US 36563A US 36563D A US36563D A US 36563DA US 36563 A US36563 A US 36563A
- Authority
- US
- United States
- Prior art keywords
- doors
- fastenings
- improvement
- chamber
- key
- 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 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910001369 Brass Inorganic materials 0.000 description 2
- 239000010951 brass Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 230000004301 light adaptation Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
- E05C19/18—Portable devices specially adapted for securing wings
- E05C19/182—Portable devices specially adapted for securing wings insertable in the gap between the wing and the frame or in the gap between a lock and its striker, e.g. for cooperation with the striker
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/943—Polymerization with metallocene catalysts
-
- 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
- Y10T292/37—Portable securer plate or bar
- Y10T292/379—Sliding holding member
- Y10T292/382—Screw-operating means
Description
UNITED STATES PATENT OFFICE.
JOHN I. FRAZER, OF NEW YORK, N. Y.
.IMPROVEMENT iN FASTENINGS FOR CHAMBER-DOORS.
clare that the following is a full. clear, and ex act description of the construction and oper` ation of the same, reference being had to the annexed drawings, in which- Figure'l is a perspective; Fig. 2, a View of the bolt-catch withtlie fastener iu the place intended for the spring-bolt; and Fig. 3, the door closed, having the device attached.
I construct my fastener A, of brass, iron, or any other metal, about two inches long and three-fourths inch wide,with a support or hub on one end to act as a hook and on the other end a projection for a screw to pass through, with an opening down the center for the key. I then make a screw, B, the whole length to tighten the key in its place. I also make thel key C about two inches long by three-eighths inch wide, with one straight edge,which is iutended for doors with mortise-locks, (when the housing is finished with the Wood-work,) and on the reverse I take a piece out of the center to niake it t the housing or lock-plate of boxlocks, as in D. In inserting the fastener the screw must be drawn nearly its full length and the hook placed in the housing of either the spring or lock bolt. Then close the door, insert the key, and tighten with the screw, when the door will be effectually closed against any attempt from the outside, care being taken to adapt the key to the arrangement of the housing.
What I claim, and' desire to secure by Letters Patent, is-
The adaptation of the hook-screw and key for the uses and purposes herein set forth.
JOHN P. FRAZER.
Vitnesses:`
D. R. RAE,
SYLVEsTER LAY.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US36563A true US36563A (en) | 1862-09-30 |
Family
ID=2106140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US36563D Expired - Lifetime US36563A (en) | Improvement in fastenings for chamber-doors |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US36563A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040196593A1 (en) * | 2003-04-04 | 2004-10-07 | Canon Kabushiki Kaisha | Magnetic material, magnetic recording medium, magnetic recording/reproducing apparatus, information processing apparatus, and method for manufacturing the magnetic material |
| US20040196592A1 (en) * | 2003-04-04 | 2004-10-07 | Canon Kabushiki Kaisha | Magnetic recording medium, magnetic recording playback device, and information processing device |
| US20050202287A1 (en) * | 2004-03-10 | 2005-09-15 | Seagate Technology Llc | Thermally isolated granular media for heat assisted magnetic recording |
| GB2509700A (en) * | 2012-12-06 | 2014-07-16 | Oliver Simon Isaacs | Locking device for doors |
-
0
- US US36563D patent/US36563A/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040196593A1 (en) * | 2003-04-04 | 2004-10-07 | Canon Kabushiki Kaisha | Magnetic material, magnetic recording medium, magnetic recording/reproducing apparatus, information processing apparatus, and method for manufacturing the magnetic material |
| US20040196592A1 (en) * | 2003-04-04 | 2004-10-07 | Canon Kabushiki Kaisha | Magnetic recording medium, magnetic recording playback device, and information processing device |
| US20050202287A1 (en) * | 2004-03-10 | 2005-09-15 | Seagate Technology Llc | Thermally isolated granular media for heat assisted magnetic recording |
| GB2509700A (en) * | 2012-12-06 | 2014-07-16 | Oliver Simon Isaacs | Locking device for doors |
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