US282939A - Paeis h - Google Patents
Paeis h Download PDFInfo
- Publication number
- US282939A US282939A US282939DA US282939A US 282939 A US282939 A US 282939A US 282939D A US282939D A US 282939DA US 282939 A US282939 A US 282939A
- Authority
- US
- United States
- Prior art keywords
- plates
- cords
- board
- base
- guides
- 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
- 239000000463 material Substances 0.000 description 8
- 239000000969 carrier Substances 0.000 description 4
- 206010022114 Injury Diseases 0.000 description 2
- 230000001771 impaired Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000000284 resting Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
- B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
- B65D81/30—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants by excluding light or other outside radiation
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
- G03C3/00—Packages of films for inserting into cameras, e.g. roll-films, film-packs; Wrapping materials for light-sensitive plates, films or papers, e.g. materials characterised by the use of special dyes, printing inks, adhesives
Definitions
- the letter A indicates a base-board, which has secured to it, near its opposite edges, the parallel guides B, as indicated. Over these guides is arranged to slide a transverse strip,
- the said strip being provided with confiningblocks at each end,which embrace the guides,
- Thesaid strip is intended to carry a set of cords, E, of twine or other similar material,which pass from the balls F through the eyes or loops G and through apertures H,
- the letter I indicates the box, into which the plates are to be packed, which is of a size to carrysaid plates conveniently.
- This box sets upon the base-board between the guides, its lower end resting upon an adjustable slideclamp, L, as indicated.
- the sliding bar is provided with means for adjusting the position of the cords to adapt the apparatus to. different-sized plates.
- the plates after. being properly sensitized, are placed in the plate-box as follows:
- movable bar is shifted first to the lower edge of the base-board, leaving two .parallel lines of cords stretched over-the bottom of the same.
- a plate is then laid on these cords, and the movable bar is returned to the upper edge of the base-board, carrying the cords over the plate near the'edges of the same.
- Another plate is then placed upon the cord so arranged,
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Packages (AREA)
Description
(No Model.)
P. H. WHEELER. MACHINE FOR PAGKING DRY PLA'TE'S FOR PHOTOGRAPHERS.
No. 282,939. Patented Aug-7, 1883.
WITNESSES G 6+ {MW QM 04 .9%}
i A i|0r ney PEYERS. Pmmumi w, Washington. I16.
' .UNITED STATES PATENT OFFICE. I
IARIS H. WVHEELER, OF WASHING'ION, DISTRICT OF QOLUlWIBIA.
MACHINE FOR PACKING DRY-PLATES Fo PHOTOGRAPHERS.
SPECIFICATION forming part of Letters Patent No. 282,939, dated August 7,1883.
Application filed July 2,1883. (Nomodelo To all whom it may concern/.-
Be it known that I, PARIS H. WVHEELEE, a citizen of the United States, residing at -Washington, in the District of Columbia, ha've ranged for use as required.
invented certain new and useful Improvements in Dry-Plate-Packing Devices, of which the following is a specification, reference being had therein to the accompanying drawings.
This invention has for its robject to provide certain means for packing sensitized photographic dry-plates in such manner that .the sensitized surfaces of the same will not be impaired or injured, and at the same time they may be compactly and conveniently ar- The above mentioned obj ect I attain by the means illustrated in the accompanying drawings, in whichv Figure 1 represents a perspective view, showing the device by means of whichI accomplish this object; and Fig. 2, a longitudinal sectional viewthereof:
The letter A indicates a base-board, which has secured to it, near its opposite edges, the parallel guides B, as indicated. Over these guides is arranged to slide a transverse strip,
O, of wood, metal, or other suitable material,"
the said strip being provided with confiningblocks at each end,which embrace the guides,
as shown. Thesaid strip is intended to carry a set of cords, E, of twine or other similar material,which pass from the balls F through the eyes or loops G and through apertures H,
their ends being secured to the upper part of the base-board; V
The letter I indicates the box, into which the plates are to be packed, which is of a size to carrysaid plates conveniently. This box sets upon the base-board between the guides, its lower end resting upon an adjustable slideclamp, L, as indicated.
The sliding bar is provided with means for adjusting the position of the cords to adapt the apparatus to. different-sized plates.
In the present instance, this is accomplished by means of a series of oblique slots, D, having eyes H at their terminations, through which the cord at one side may be passed. The platebox is set upon, the baseboard between the guides, being held securely by means of the adjustable clamp L. p
The plates, after. being properly sensitized, are placed in the plate-box as follows: The
movable bar is shifted first to the lower edge of the base-board, leaving two .parallel lines of cords stretched over-the bottom of the same. A plate is then laid on these cords, and the movable bar is returned to the upper edge of the base-board, carrying the cords over the plate near the'edges of the same. Another plate is then placed upon the cord so arranged,
and the movable bar is again carried to the lower edge of the base-board, arranging the i cords for the next successive plate, and this operation is continued until the box is properly filled, afterwhich it maybe covered and removed. It is to 'be understood that these operations are to be conducted in a dark room, or in the absence of actinic light, and the boxes are to be closed against such light before being put up for use. r
p In the present instance, as before mentioned,
I have shown the sliding bar provided with oblique grooves and eyes for the purpose of adjusting the cord; but it is evident that other means'of adjustment may be employed-such, for instance, as a sliding guide secured to the movable. strip-without departing from the spirit of my invention; and hence I do not intend to limit myself to the details shown.
Having thus described my invention,what I claim, and desire to secure byLetters Patent,
1. The method of preparing photographic dry-plates, the same consisting in interposing between the same a series of cords, strings, or other pliable material in a continuous length, whereby the plates are kept separate, so as to prevent injury to the sensitized surfaces, subdry-plates, of a base-board having guides at each side, with a continuous strip of flexible material interposed between said plates by means of a carrier, as set forth. I
3. In a machine for packing dry-plates, the combination, with the movable bar 0, of'thc laterally-adjustable carriers adapted to arrange the packing for different-sized plates, as set forth.
In testimony whereof I affix my signature in presence of two witnesses.
j r. H. WHEELER. WVitnesses E. H. BRADFORD, J H. J. ENNIS.
Publications (1)
Publication Number | Publication Date |
---|---|
US282939A true US282939A (en) | 1883-08-07 |
Family
ID=2352147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US282939D Expired - Lifetime US282939A (en) | Paeis h |
Country Status (1)
Country | Link |
---|---|
US (1) | US282939A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5358115A (en) * | 1991-09-13 | 1994-10-25 | Agfa-Gevaert Aktiengesellschaft | Dark box for storage of exposed light sensitive sheets |
-
0
- US US282939D patent/US282939A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5358115A (en) * | 1991-09-13 | 1994-10-25 | Agfa-Gevaert Aktiengesellschaft | Dark box for storage of exposed light sensitive sheets |
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