US208640A - Improvement in stamp-gumming apparatus - Google Patents
Improvement in stamp-gumming apparatus Download PDFInfo
- Publication number
- US208640A US208640A US208640DA US208640A US 208640 A US208640 A US 208640A US 208640D A US208640D A US 208640DA US 208640 A US208640 A US 208640A
- Authority
- US
- United States
- Prior art keywords
- mucilage
- tube
- stamp
- improvement
- sheets
- 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
- 229920000715 Mucilage Polymers 0.000 description 30
- 239000000853 adhesive Substances 0.000 description 30
- 238000010276 construction Methods 0.000 description 4
- 230000000875 corresponding Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001105 regulatory Effects 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C1/00—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating
- B05C1/04—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length
- B05C1/08—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line
- B05C1/0813—Apparatus in which liquid or other fluent material is applied to the surface of the work by contact with a member carrying the liquid or other fluent material, e.g. a porous member loaded with a liquid to be applied as a coating for applying liquid or other fluent material to work of indefinite length using a roller or other rotating member which contacts the work along a generating line characterised by means for supplying liquid or other fluent material to the roller
Definitions
- the tube F is made with open ends, which are closed by long closely-fitting plugs G, so that by adjusting the said plugs G mucilage may be discharged through a longer or shorter part of the said tube F, according to the size of the sheets to be gummed.
Description
Patented Oct. 1,1878.
' J. F. SEYMOUR. Stamp-Gumming Apparatus.
ATTORNEYS.
NJETERS, PHOTD-LITMDGRAPMER. WASHINGTON. D C.
WITNESSES UNITED STATES PATENT OFFICE.
JOHN F. SEYMOUR, OF NEW YORK, N. Y.
IMPROVEMENT IN STAMP-GUMMING APPARATUS.
Specification forming part of Letters Patent No. 208,640, ated October 1, 1878; application filed June 29, 1878.
To all whom it may concern:
Be it known that I, J OHN F. SEYMOUR, of the city, county, and State of New York, have invented a new and Improved Stamp-Gumming Apparatus, of which the following is a specification:
Figure l is a vertical section of my improved device, shown as applied to a printing-press. Fig. 2 is a front view of the same. Fig. 3 is a top view of the same. Fig. 4 is a detail top view of a part of the gum-discharging tube, enlarged and partly in section, to show the construction. Fig. 5 is a detail cross-section of the same, taken through the linear; 00, Figs. 3 and 4.
Similar letters of reference indicate corresponding parts.
The object of this invention is to furnish an improved attachment for printing-presses, to enable the backs of sheets of postage-stamps, revenue-stamps, &c., to be gummed by machinery, so as to lessen the labor and cost of manufacturing such stamps, and which shall be simple in construction, convenient in use, and effective in operation, doing its work rapidly and well.
The invention consists in the combination of the reservoir, the discharge-pipe provided with the valve, the transversely-slotted delivering-tube, the two rubber rollers, and the form on a printing-press, and in the combination of the long adjustable plugs with the open ends of the transversely-slotted delivering-tube, as hereinafter fully described.
A represents the frame of a printing-press, and B represents the form by which the sheets of stamps are gummed. To the top or table of the frame A is secured a vessel, 0, to receive the mucilage to be applied to the back of the sheets of stamps, and with the lower part of which is connected the end of the dischargepipe D.
The discharge-pipe D is provided with a valve, E, to enable the outflow of the mucilage to be regulated and stopped as required.
The outer end of the discharge-pipe E leads into and is connected with the middle part of the delivering-tube F, the forward side of which has numerous cross-slots, f, formed in it, through which the mucilage escapes.
The slots f do not extend quite to the bottom of the tube F, so that there will be a layer of mucilage upon the bottom of the said tube for its whole length before the said mucilage begins to flow out through the said slots f, to insure an even and regular discharge of mucilage throughout the entire length of the said tube F.
The tube F is made with open ends, which are closed by long closely-fitting plugs G, so that by adjusting the said plugs G mucilage may be discharged through a longer or shorter part of the said tube F, according to the size of the sheets to be gummed.
From the delivery-tube F the mucilage passes to the small rubber roller H, which revolves in bearings in the frame A, and is driven by a crank, I, a band, gear-Wheels, or other suitable means. The rubber roller H transfers the mucilage to and distributes it upon the large metallic roller J, which is pivoted to the frame A. From the metallic roller J the mucilage is transferred to and distributed upon the smaller rubber roller, K.
The rubber roller K revolves in brackets L, which form the ordinary carriage of the inking-rollers, so that the said rubber roller K may be raised to receive mucilage from the metallic roller J, and lowered to apply the said mucilage to the form for gumming the stampsheets.
The rubber roller K is revolved to receive the mucilage from the roller J by friction from the said roller J, and is revolved to apply the mucilage to the form B by friction from the said form B, by which the said sheets are gummed.
The sheets are applied to the gummed form to receive the mucilage in the same way as blank sheets are applied to the type-form to receive the printing.
The brackets L and roller K are raised and lowerered by the driving mechanism of the press. The stamped sheets, when gummed, are laid upon racks to dry.
Having thus fully described my invention, I
2. The combination of the long adjustable plugs G with the transversely-slotted delivering-tube F, having open ends, substantially as herein shown and described.
JOHN F. SEYMOUR.
Witnesses:
THEO. II. FREELAND, S. MUZUNOR.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| US208640A true US208640A (en) | 1878-10-01 |
Family
ID=2278045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| US208640D Expired - Lifetime US208640A (en) | Improvement in stamp-gumming apparatus |
Country Status (1)
| Country | Link |
|---|---|
| US (1) | US208640A (en) |
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0
- US US208640D patent/US208640A/en not_active Expired - Lifetime
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