US357868A - John geoege soweeby - Google Patents
John geoege soweeby Download PDFInfo
- Publication number
- US357868A US357868A US357868DA US357868A US 357868 A US357868 A US 357868A US 357868D A US357868D A US 357868DA US 357868 A US357868 A US 357868A
- Authority
- US
- United States
- Prior art keywords
- john
- soweeby
- geoege
- snap
- fire
- 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
- 239000002184 metal Substances 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 6
- 239000010425 asbestos Substances 0.000 description 4
- 229910052895 riebeckite Inorganic materials 0.000 description 4
- 241000738583 Senna artemisioides Species 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 230000001419 dependent Effects 0.000 description 2
- 238000005755 formation reaction Methods 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005498 polishing Methods 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B5/00—Clamps
- B25B5/06—Arrangements for positively actuating jaws
- B25B5/12—Arrangements for positively actuating jaws using toggle links
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/19—Radially reciprocating jaws
- Y10T279/1953—Toggle actuated
-
- 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
- Y10T29/00—Metal working
- Y10T29/53—Means to assemble or disassemble
- Y10T29/53909—Means comprising hand manipulatable tool
Definitions
- My invention relates to an improvement ap- .1 plied .to apparatus used to hold glassware while being fire polishedsucl1, for example, as the ordinary snap or spring-and it consists in covering the parts of such apparatus which come in contact with the glassware with asbestus, the objects of my improvement being that the apparatus may be worked cold without fear of cracking or breaking the glass, that it will enable the workman to hold articles of glassware--such as tumblers, &c.
- A indicates the snap or spring; B, atumbler; O, pad or covering of asbestos fixed to clip D; E, pad on plate F.
- the pads of asbestus, G E form a cushion for the tumbler B, interposing between it and the metal of D and F, preventing its slipping, 0 as it does when resting against the metal asin ordinary snaps, and accomplishing the objects above specified.
- the dimensions of the asbestus coverings or pads, their number, and their shape will necessarily be dependent upon the formation of 5C the snap or spring, box, or other appliance used, and the size and shape of the article which it is to hold during the fire-polishing thereof.
Description
(No Model.)
J. G. SOWERBY. APPARATUS USED IN FIRE POLISHING GLASSWARB.
Patented Feb. 15, 1887.
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V UNITED STATES PATENT OFFICE.
JOHN GEORGE SOXVERBY, OF GATESHEAD-ON-TYNE, COUNTY OF DURHAM, ENGLAND.
APPARATUS USED IN FIRE-POLISHING GLASSWARE.
SPECIFICATION forming part of Letters Patent No. 357,868, dated February 15, .1887.
Application filed December 1, 1886. Serial No. 220,409. (No model.) Patented in England May 6, 1886, No. 6,150, and in Belgium June 18, 1886, No. 73,532.
To aZZ whom: it may concern.-
Be itknown that I, JOHN GEORGE SowERBY, a subject of the Queen of England, residing at Gateshead-on-Tyne, in the county of Durham and Kingdom of England, have invented a new and useful Improvement in Apparatus Used in FirePolishing Glassware, (for which I have obtained Letters Patent for the Kingdom of Belgium under the No. 78,532, date of June 18, 1886, and am applying for Letters Patent in Great Britain, No. 6,150, bearing date May 6, 1886,) of which the following is a specification.
My invention relates to an improvement ap- .1 plied .to apparatus used to hold glassware while being fire polishedsucl1, for example, as the ordinary snap or spring-and it consists in covering the parts of such apparatus which come in contact with the glassware with asbestus, the objects of my improvement being that the apparatus may be worked cold without fear of cracking or breaking the glass, that it will enable the workman to hold articles of glassware--such as tumblers, &c. which it is impossible to hold with the ordinary snap or spring, and that it saves the extra cost of flattening-that is to say, polishingthe bottom of tumblers, there being no rough bottom to be flattened, as is the case 0 in tumblers made by the present method, that is stuck upon a post or punty.
The accompanying drawing is a sectional View of an ordinary snap or spring embodying my improvement.
A indicates the snap or spring; B, atumbler; O, pad or covering of asbestos fixed to clip D; E, pad on plate F.
The pads of asbestus, G E, form a cushion for the tumbler B, interposing between it and the metal of D and F, preventing its slipping, 0 as it does when resting against the metal asin ordinary snaps, and accomplishing the objects above specified.
I have not deemed it necessary to describe the construction and action of the snap, as it differs from those in ordinary use only by the addition of the pads or covering 0 E.
The dimensions of the asbestus coverings or pads, their number, and their shape will necessarily be dependent upon the formation of 5C the snap or spring, box, or other appliance used, and the size and shape of the article which it is to hold during the fire-polishing thereof.
I attach the asbestus coverings or pads to the snap or other analogous apparatus with copper wire, or in any convenient manner.
I do not claim, broadly, the interpositionof pads or coverings of any material between the article to be fire-polished and the metal of the 6c apparatus holding it; but
\Vhat I do claim as my invention, and desire to secure by Letters Patent, is-
In a snap or spring or analogous apparatus for holding glassware while being fire-polished, the combination of pads or coverings of asbestos with those parts of the apparatus which would otherwise come in contact with the'article to be fire-polished during the operation, suhstantiallyas described, for the pur- 7o poses specified.
JOHN GEORGE SQWERBY.
Witnesses:
JOHN WILLIAM S WERBY, JOHN GUTHRIE WRIGHT.
Publications (1)
Publication Number | Publication Date |
---|---|
US357868A true US357868A (en) | 1887-02-15 |
Family
ID=2426911
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US357868D Expired - Lifetime US357868A (en) | John geoege soweeby |
Country Status (1)
Country | Link |
---|---|
US (1) | US357868A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2493108A (en) * | 1950-01-03 | Akticle handler | ||
US2767465A (en) * | 1951-07-05 | 1956-10-23 | Western Electric Co | Apparatus for tightening caps on telephone hand sets |
FR3070292A1 (en) * | 2017-08-30 | 2019-03-01 | Psa Automobiles Sa | TOOLS FOR MAINTAINING A DAMPER FOR THE MOUNTING OF A MOTOR VEHICLE ROLLER |
-
0
- US US357868D patent/US357868A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2493108A (en) * | 1950-01-03 | Akticle handler | ||
US2767465A (en) * | 1951-07-05 | 1956-10-23 | Western Electric Co | Apparatus for tightening caps on telephone hand sets |
FR3070292A1 (en) * | 2017-08-30 | 2019-03-01 | Psa Automobiles Sa | TOOLS FOR MAINTAINING A DAMPER FOR THE MOUNTING OF A MOTOR VEHICLE ROLLER |
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