US157176A - Improvement in umbrellas - Google Patents
Improvement in umbrellas Download PDFInfo
- Publication number
- US157176A US157176A US157176DA US157176A US 157176 A US157176 A US 157176A US 157176D A US157176D A US 157176DA US 157176 A US157176 A US 157176A
- Authority
- US
- United States
- Prior art keywords
- umbrellas
- herzberg
- improvement
- necks
- abram
- 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
- 210000003739 Neck Anatomy 0.000 description 10
- 210000000614 Ribs Anatomy 0.000 description 8
- 230000002452 interceptive Effects 0.000 description 2
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/06—Umbrella runners
Definitions
- the object of our invention is to impart increased rigidity to the frame of an umbrella or parasol having notches and runners of the character described in the Letters Patent granted to us on the 22d day of October, 1872, No. 132,363, and reissued on the 14th day of J anuary, 1873, No. 5,234. 5 and we attain this object by combining a rib or stretcher, A, having a spherical head and a flattened neck, a, as shown in the enlarged views, Figs. l and 2, of the accompanying drawing, with a notch or runner, B, having narrow radial slots b within which the said flattened necks are fitted snugly, but so as to move freely. (See enlarged sectional views, Figs. 3 and 4.)
- the rounded ends of the ribs may be formed more readily and at less expense than the T- heads heretofore used with dat necks, and, by attening and spreading the necks, as described, an extended bearing is afforded for the same within the slots of the notches or runners, sufficient to eectually prevent all lateral or twisting movement of the ribs and stretohers, without interfering in the slightest degree with their movement toward and from the stick or handle E in closing and opening the umbrella.
- the spherical heads'd and flattened necks a are y not formed :upon tips secured to the innerend's of the ribs ABRAM HERZBERG.
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- Heat Sensitive Colour Forming Recording (AREA)
- Connection Of Plates (AREA)
Description
A.f& I. HERZBERG.
` Umbrellas. l N0v157 176, Patented Nov.24.,1874.
THE GRAPHICCO. PHOTO -LIYHJSI +I PARK PLACE, N,Y,
UNITED STATES PATENT OFFICE ABRAM HERZBERG AND ISAAC HERZBERG, OF PHILADELPHIA, PA.
IMPROVEMENT IN UMBRELLAS.
Specification forming part of Letters Patent No. 157,176, dated November 24, 1874; application tiled November 4, 1874.
To all whom it may concern:
Be it known that we, ABRAM HEEZBERG and IsAAc HERZBERG, of Philadelphia, Pennsylvania, have invented certain Improvements in Umbrellas and Parasols, of which the following is a specification:-
The object of our invention is to impart increased rigidity to the frame of an umbrella or parasol having notches and runners of the character described in the Letters Patent granted to us on the 22d day of October, 1872, No. 132,363, and reissued on the 14th day of J anuary, 1873, No. 5,234. 5 and we attain this object by combining a rib or stretcher, A, having a spherical head and a flattened neck, a, as shown in the enlarged views, Figs. l and 2, of the accompanying drawing, with a notch or runner, B, having narrow radial slots b within which the said flattened necks are fitted snugly, but so as to move freely. (See enlarged sectional views, Figs. 3 and 4.)
The rounded ends of the ribs may be formed more readily and at less expense than the T- heads heretofore used with dat necks, and, by attening and spreading the necks, as described, an extended bearing is afforded for the same within the slots of the notches or runners, sufficient to eectually prevent all lateral or twisting movement of the ribs and stretohers, without interfering in the slightest degree with their movement toward and from the stick or handle E in closing and opening the umbrella.
It should be understood that the spherical heads'd and flattened necks a are y not formed :upon tips secured to the innerend's of the ribs ABRAM HERZBERG.
ISAAC HERZBERG. Witnesses:
JNO. A. BELL, HARRY SMITH.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US157176A true US157176A (en) | 1874-11-24 |
Family
ID=2226586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US157176D Expired - Lifetime US157176A (en) | Improvement in umbrellas |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US157176A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190231039A1 (en) * | 2016-07-06 | 2019-08-01 | PLV S.r.l. | Foldable articulated arm |
-
0
- US US157176D patent/US157176A/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20190231039A1 (en) * | 2016-07-06 | 2019-08-01 | PLV S.r.l. | Foldable articulated arm |
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