US446695A - Frame for holding stereotypes-molds - Google Patents
Frame for holding stereotypes-molds Download PDFInfo
- Publication number
- US446695A US446695A US446695DA US446695A US 446695 A US446695 A US 446695A US 446695D A US446695D A US 446695DA US 446695 A US446695 A US 446695A
- Authority
- US
- United States
- Prior art keywords
- frame
- holding
- molds
- mold
- stereotypes
- 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
- 238000007665 sagging Methods 0.000 description 4
- 206010022114 Injury Diseases 0.000 description 2
- 230000000875 corresponding Effects 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/52—Devices affording protection against insects, e.g. fly screens; Mesh windows for other purposes
Definitions
- IIERRMANN SOHIMANSKY AND LUDIVIG IASSELT OF BERLIN, GERMANY, ASSIGNORS TO MORIVITZ & 00., OF PHILADELPHIA, PENNSYLVANIA.
- Figure 1 represents a top or plan view
- Fig. 2 represents a side elevation thereof.
- Our invention consists of a frame for holding a stereotype-mold adapted to prevent shrinking of the same while being baked.
- It further consists of open or net work adapted to prevent sagging of the mold.
- A represents a metallic frame formed of two sections A A which are adapted to receive between them the outer edges of a stereotype-mold.
- the sides of the sections are formed with openings B at coincident places to receive bolts 0, the upper ends whereof are provided with handles or levers O for conveniently rotating the same, the openings of the uppersection being of the form of slots, which extend to 5 the outer edges of the sections.
- lugs or flanges D On the upper face of the section A of the frame are lugs or flanges D, having annular inclined upper faces.
- the said lugs are adjacent to or encircle the openings or slots B, and adapted to have the under sides of the 5 levers C ride thereon,in order to tighten said levers against the lugs D and clamp the sections of the frames firmly together.
- the operation is as follows: The levers are rotated so as to occupy a position at a right angle to the sides of the frame, as shown at the bottom of Fig. 1, whereby the upper section may be raised and removed from the In order to lower section, it being seen that the levers do not prevent theremoval of the upper section, owing to the coincident position of the slots B and said lovers.
- the stereotype-mold, duly faced downward, is nowlaid on the lower section of the frame and the upper section restored to its normal position, after which the levers are rotated, whereby they ride up the inclined lugs and tightlyclamp the edges of the mold between the two sections of the frame.
- the mold as held maynow be baked in any suitable manner, and it will be found that said mold is prevented from shriveling or warping and so preserves its proper shape.
- the mold may be removed from the type, out, &c., prior to drying and baking, thus avoiding subjecting the type, 7o &c., to heat and consequent injury.
- the sections of the frame are provided with suitable knobs and handles, for convenience of manipulating the sa me.
- a device for the purpose named consisting of detachable sections, one of which has a bed and bolts secured thereto, the said bolts having handles, as described, the other section having openings with slotted outer walls and flanges with annular inclined upper faces, substantially as described.
- a device for the purpose named consisting of detachable sections, one of which has bolts and handles secured to the sides thereof, and provided with a reticulated bed, the other section having openings in its sides with slotted outer walls and flanges with-inclined upper faces, said parts being combined substantially as described.
Description
prion.
IIERRMANN SOHIMANSKY AND LUDIVIG IASSELT, OF BERLIN, GERMANY, ASSIGNORS TO MORIVITZ & 00., OF PHILADELPHIA, PENNSYLVANIA.
FRAME FOR HOLDING STE-REOTYPE'PMOLDS- SPECIFICATION forming part of Letters Patent No. 446,695, dated February 17, 1891.
Application filed May 14, 1887. Serial No. 238,173. (No model.) Patented in Germany December 1, 1882, No. 22,755, and in England May 2, 1883,No. 2,231.
To all whom it may concern:
Beit known that we, HERRMANN SOHIMANS- Ki? and LUDWIG PASSELT, subjects of the Emperor of Germany, residing at Berlin, Germany, have invented a new and useful Improvement in Frames for Holding Stereotype- Molds, which invention has been patented by us in Great Britain on May 2,18S3,No.2,231, and in Germany on December 1, 1882, No.
The said improvement is fully set forth in the following specification and accompanying drawings.
Figure 1 represents a top or plan view,
is partly broken away, of a frame for holding stereotype-molds embodying our invention. Fig. 2 represents a side elevation thereof.
Similar letters of reference indicate corresponding parts in the two figures.
Our invention consists of a frame for holding a stereotype-mold adapted to prevent shrinking of the same while being baked.
It further consists of open or net work adapted to prevent sagging of the mold.
2 5 Referring to the drawings, A represents a metallic frame formed of two sections A A which are adapted to receive between them the outer edges of a stereotype-mold. The sides of the sections are formed with openings B at coincident places to receive bolts 0, the upper ends whereof are provided with handles or levers O for conveniently rotating the same, the openings of the uppersection being of the form of slots, which extend to 5 the outer edges of the sections.
prevent displacement of the bolts when the sections are separated, they are connected with the lowersection of the same as fixtures thereof.
On the upper face of the section A of the frame are lugs or flanges D, having annular inclined upper faces. The said lugs are adjacent to or encircle the openings or slots B, and adapted to have the under sides of the 5 levers C ride thereon,in order to tighten said levers against the lugs D and clamp the sections of the frames firmly together.
The operation is as follows: The levers are rotated so as to occupy a position at a right angle to the sides of the frame, as shown at the bottom of Fig. 1, whereby the upper section may be raised and removed from the In order to lower section, it being seen that the levers do not prevent theremoval of the upper section, owing to the coincident position of the slots B and said lovers. The stereotype-mold, duly faced downward,is nowlaid on the lower section of the frame and the upper section restored to its normal position, after which the levers are rotated, whereby they ride up the inclined lugs and tightlyclamp the edges of the mold between the two sections of the frame. The mold as held maynow be baked in any suitable manner, and it will be found that said mold is prevented from shriveling or warping and so preserves its proper shape.
It will also be seen that by the use of the frame as described the mold may be removed from the type, out, &c., prior to drying and baking, thus avoiding subjecting the type, 7o &c., to heat and consequent injury.
In order to prevent sagging of the body of the mold, we secure to the section of the frame netting or open-work or wire, or other suitable material, forming a mesh-like bed E, which sustains the mold and permits the heat to reach the same.
The sections of the frame are provided with suitable knobs and handles, for convenience of manipulating the sa me.
Having thus described our invention, what we claim as new, and desire to secure by Letters Patent, is
1. A device for the purpose named, consisting of detachable sections, one of which has a bed and bolts secured thereto, the said bolts having handles, as described, the other section having openings with slotted outer walls and flanges with annular inclined upper faces, substantially as described. 0
2. A device for the purpose named, consisting of detachable sections, one of which has bolts and handles secured to the sides thereof, and provided with a reticulated bed, the other section having openings in its sides with slotted outer walls and flanges with-inclined upper faces, said parts being combined substantially as described.
HERRMANN SOHIMANSKY. LUDWIG PASSELT.
Witnesses:
B. Bot, 1 voN VnnsnN.
Publications (1)
Publication Number | Publication Date |
---|---|
US446695A true US446695A (en) | 1891-02-17 |
Family
ID=2515584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US446695D Expired - Lifetime US446695A (en) | Frame for holding stereotypes-molds |
Country Status (1)
Country | Link |
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US (1) | US446695A (en) |
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- US US446695D patent/US446695A/en not_active Expired - Lifetime
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