US126328A - Improvement in door-checks - Google Patents
Improvement in door-checks Download PDFInfo
- Publication number
- US126328A US126328A US126328DA US126328A US 126328 A US126328 A US 126328A US 126328D A US126328D A US 126328DA US 126328 A US126328 A US 126328A
- Authority
- US
- United States
- Prior art keywords
- door
- improvement
- checks
- stop
- spring
- 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
- 229920001971 elastomer Polymers 0.000 description 3
- MXBCYQUALCBQIJ-RYVPXURESA-N (8s,9s,10r,13s,14s,17r)-13-ethyl-17-ethynyl-11-methylidene-1,2,3,6,7,8,9,10,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;(8r,9s,13s,14s,17r)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthrene-3,17-diol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1.C1CC[C@@H]2[C@H]3C(=C)C[C@](CC)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1 MXBCYQUALCBQIJ-RYVPXURESA-N 0.000 description 1
- 244000286663 Ficus elastica Species 0.000 description 1
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/46—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member
- E05C17/52—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means in which the wing or a member fixed thereon is engaged by a movable fastening member in a fixed position; in which a movable fastening member mounted on the wing engages a stationary member comprising a snap, catch, or the like
-
- 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
- Y10S292/00—Closure fasteners
- Y10S292/15—Door, checks, floor
-
- 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
- Y10T292/0876—Double acting
Definitions
- the invention consists in a rubber spring having one or more flanges and a stop; also, having one or more flanges each of which is inserted from the under side of a bottom plate, in combination with a door.
- Figure 1 represents a top view of the door-stop.
- Fig. 2 is a vertical longitudinal section of Fig. 1 taken on the line a; a.
- Fig. 3 is a cross-section of Fig. 2 on the line y y.
- A is an oblong plate made of metal, wood, or any other suitable material, with holes B B through it, of slotted or other form, and recesses or rabbcts on its under side, around or partly around the holes.
- 0 is a spring, of molded India rubber, with a flange or flanges, D, on its under side, which are designed to fill the recess or recesses in'the plate, while the body of the spring is designed to fill the hole and project above the plate, as seen in Fig. 2.
- E is a stop for the door, of rubber, made to fill one of the holes in the plate, and to project above it, with a flange, F, to till the recess around the hole, as seen in Fig. 2.
- the plate, with the spring and the stop inserted from the under side, as seen in the drawing, is screwed down to the floor near the wall in such a situation that, when the door is opened and swung back, the door will pass over the spring 0, and be kept from striking the wall by the stop E.
- the rubber spring 0 having one or more flanges D, and the stop E having one or more flanges F, each inserted from the under side of bottom plate A, in combination with a door, as and for the purpose described.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Description
S. PETERS & C. D. ElSAMAN.
improvement in Deer-Checks.
No. 126,328. Patented Apri|30,l8-72.
magma W7 26m! ffgij m .0 60, W; WM
UNITED STATES PATENT QFFICE.
SIMON PETERS AND CYRUS D. EISAMAN, OF PENN STATION, PENNSYLVANIA.
IMPROVEMENT IN DOOR-CHECKS.
Specification forming part of Letters Patent No. 126,328, dated April 30, 1872.
Specification describing a new and useful Improvement in DoorStay, invented by SIMON PETERS and CYRUS D. EISAMAN, of Penn Station, in the county of Westmoreland and State of Pennsylvania.
The invention consists in a rubber spring having one or more flanges and a stop; also, having one or more flanges each of which is inserted from the under side of a bottom plate, in combination with a door.
In the accompanying drawing, Figure 1 represents a top view of the door-stop. Fig. 2 is a vertical longitudinal section of Fig. 1 taken on the line a; a. Fig. 3 is a cross-section of Fig. 2 on the line y y.
Similar letters of reference indicate corresponding parts.
A is an oblong plate made of metal, wood, or any other suitable material, with holes B B through it, of slotted or other form, and recesses or rabbcts on its under side, around or partly around the holes. 0 is a spring, of molded India rubber, with a flange or flanges, D, on its under side, which are designed to fill the recess or recesses in'the plate, while the body of the spring is designed to fill the hole and project above the plate, as seen in Fig. 2.
E is a stop for the door, of rubber, made to fill one of the holes in the plate, and to project above it, with a flange, F, to till the recess around the hole, as seen in Fig. 2. The plate, with the spring and the stop inserted from the under side, as seen in the drawing, is screwed down to the floor near the wall in such a situation that, when the door is opened and swung back, the door will pass over the spring 0, and be kept from striking the wall by the stop E.
By this arrangement it will be seen that the door will be securely kept in the desired open position, and that all noise will be avoided.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is
The rubber spring 0 having one or more flanges D, and the stop E having one or more flanges F, each inserted from the under side of bottom plate A, in combination with a door, as and for the purpose described.
SIMON PETERS. CYRUS D. EISAMAN. Witnesses:
ISRAEL BUZZARD, A. L. WALKER.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US126328A true US126328A (en) | 1872-04-30 |
Family
ID=2195753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US126328D Expired - Lifetime US126328A (en) | Improvement in door-checks |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US126328A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070266522A1 (en) * | 2006-05-16 | 2007-11-22 | Li Wayne W | Frictional door holder and stop |
-
0
- US US126328D patent/US126328A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070266522A1 (en) * | 2006-05-16 | 2007-11-22 | Li Wayne W | Frictional door holder and stop |
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