GB445909A - Improvements in casting means for type line casting machines - Google Patents
Improvements in casting means for type line casting machinesInfo
- Publication number
- GB445909A GB445909A GB15520/35A GB1552035A GB445909A GB 445909 A GB445909 A GB 445909A GB 15520/35 A GB15520/35 A GB 15520/35A GB 1552035 A GB1552035 A GB 1552035A GB 445909 A GB445909 A GB 445909A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ribs
- mould
- jaws
- rails
- casting
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
- B41B11/00—Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding
- B41B11/38—Devices for aligning or clamping lines of matrices and space bands
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41B—MACHINES OR ACCESSORIES FOR MAKING, SETTING, OR DISTRIBUTING TYPE; TYPE; PHOTOGRAPHIC OR PHOTOELECTRIC COMPOSING DEVICES
- B41B11/00—Details of, or accessories for, machines for mechanical composition using matrices for individual characters which are selected and assembled for type casting or moulding
- B41B11/52—Moulding or casting devices or associated mechanisms
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Emergency Lowering Means (AREA)
- Accessory Devices And Overall Control Thereof (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
445,909. Type-bar-making machines. INTERTYPE, Ltd., 215, Farnham Road, Slough. Buckinghamshire.-(Assignees of Freund, H. R. ; 360, Furman Street, Brooklyn, New York, U.S.A.) May 28, 1935, No. 15520. Convention date, March 26. [Class 100 (iii)] Clamping matrices; moulds.-In means for casting slugs having at one or both ends portions of decreased height, on which printing- plates may be supported, one or both of the vice-jaws are provided with projections or ribs, which extend over the entire length of the jaws, and engage in corresponding grooves in the front surface of the mould. The ribs 15, 16, Fig. 1, are preferably formed on slides fitting into dovetail recesses in the jaws, and the slides also carry rails 19, 20, adapted to enter the usual matrix-aligning groove 21, Fig. 5, in the face of the mould 4. The ribs are of greater width than the distance between the upper and lower walls 23, 24 of the mould slot, and their upper and lower walls may be inclined, as shown in Fig. 5, or may be at rightangles to the face of the mould. The rails 19, 20, which engage the aligning-groove 21, project beyond the ribs, so as to ensure the engagement of the ribs with the recess in the mould. The rails also support the jaws against upward pressure during justification.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US13137A US2036267A (en) | 1935-03-26 | 1935-03-26 | Casting means for line casting machines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB445909A true GB445909A (en) | 1936-04-21 |
Family
ID=21758499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB15520/35A Expired GB445909A (en) | 1935-03-26 | 1935-05-28 | Improvements in casting means for type line casting machines |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US2036267A (en) |
| DE (1) | DE634107C (en) |
| FR (1) | FR793827A (en) |
| GB (1) | GB445909A (en) |
| NL (1) | NL42168C (en) |
-
1935
- 1935-03-26 US US13137A patent/US2036267A/en not_active Expired - Lifetime
- 1935-05-19 DE DEI52371D patent/DE634107C/en not_active Expired
- 1935-05-28 GB GB15520/35A patent/GB445909A/en not_active Expired
- 1935-08-14 FR FR793827D patent/FR793827A/en not_active Expired
- 1935-09-07 NL NL74802A patent/NL42168C/xx active
Also Published As
| Publication number | Publication date |
|---|---|
| NL42168C (en) | 1937-11-16 |
| FR793827A (en) | 1936-02-01 |
| US2036267A (en) | 1936-04-07 |
| DE634107C (en) | 1936-08-17 |
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