US119177A - Improvement in magnetic scissors - Google Patents
Improvement in magnetic scissors Download PDFInfo
- Publication number
- US119177A US119177A US119177DA US119177A US 119177 A US119177 A US 119177A US 119177D A US119177D A US 119177DA US 119177 A US119177 A US 119177A
- Authority
- US
- United States
- Prior art keywords
- scissors
- improvement
- magnetized
- magnetic
- magnetic scissors
- 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
- CWYNVVGOOAEACU-UHFFFAOYSA-N fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 4
- 229910001296 Malleable iron Inorganic materials 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/005—Pocket or folding scissors
Definitions
- This invention relates to scissors which are magnetized either by a permanent magnet or by an electro-magnet.
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Floor Finish (AREA)
- Soft Magnetic Materials (AREA)
Description
[UNITED STATES PATENT PREVOST AND ADRIEN RABLAT, OF NEW YORK,N. Y.
IMPROVEMENT IN MAGNETIC SCISSORS.-
Specification forming of Letters Patent N o. 119,177, dated September 19, 1871.
To all whom 'it may coi/wem:
Be it known that we, EMILE PEEvos'r and ADRIEN EABLAT, of the city, county, and State .being had to the accompanying drawing forming part of this specification, which drawing represents an elevation of our invention.
This invention relates to scissors which are magnetized either by a permanent magnet or by an electro-magnet.
In carrying out our invention we take by preference scissors, A, made of good steel throughout and Well tempered, since they will be able to retain the magnetism for =a longer time than common scissors made Wholly or partially of Wrought or malleableiron. By drawing the scissors repeatedly across an electro-magnet or across a permanent magnet they become charged with magnetism, which they retain for a long time.
The advantage of our magnetized scissors over ordinary scissors is that the same, even when used continuously for a long time, actually form a relief to the person handling the same, while ordinary scissors, when used for several hours in succession, produce a nervous excitement, particularly with persons of tender nerves. Besides this, our magnetized scissors possess a mechanical advantage, inasmuch as they can be used with great convenience forpicking up needles which may drop down upon the floor. The dificulty of picking up a needle with the fingers is Well known, but by means or our magnetized scissors this difficulty is completely overcome. As soon as the scissors are brought close to the. needle to be picked up said needle adheres thereto and can be readily raised from the floor and returned to the table or cushion.
What. We claim as new, and desire to secure by Letters Patent, is-Y As a new article of manufacture, the magnetized scissors herein described.
This specilication signed by us this 10th day 0f July, 1871.
` EMILE PREVOST. Y ADRIEN RABLAT. Witnesses:
W. HAUEE, E. F. KAs'rENHUBER.
` EErcE. 'l
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US119177A true US119177A (en) | 1871-09-19 |
Family
ID=2188629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US119177D Expired - Lifetime US119177A (en) | Improvement in magnetic scissors |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US119177A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060116712A1 (en) * | 2004-11-26 | 2006-06-01 | Ivan Sepetka | Aneurysm treatment devices and methods |
| US20060116713A1 (en) * | 2004-11-26 | 2006-06-01 | Ivan Sepetka | Aneurysm treatment devices and methods |
-
0
- US US119177D patent/US119177A/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060116712A1 (en) * | 2004-11-26 | 2006-06-01 | Ivan Sepetka | Aneurysm treatment devices and methods |
| US20060116713A1 (en) * | 2004-11-26 | 2006-06-01 | Ivan Sepetka | Aneurysm treatment devices and methods |
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