GB450157A - Improvements in drawing-mechanism for use in machines employed for cutting, drawing and forming metal or other material - Google Patents
Improvements in drawing-mechanism for use in machines employed for cutting, drawing and forming metal or other materialInfo
- Publication number
- GB450157A GB450157A GB82535A GB82535A GB450157A GB 450157 A GB450157 A GB 450157A GB 82535 A GB82535 A GB 82535A GB 82535 A GB82535 A GB 82535A GB 450157 A GB450157 A GB 450157A
- Authority
- GB
- United Kingdom
- Prior art keywords
- tool
- holding block
- adjustable
- lowers
- carries
- 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
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
- B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
- B21D24/12—Devices controlling or operating blank holders independently, or in conjunction with dies mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
450,157. Stamping. HUMPHRIS, F., Park House, Park Road, Parkstone, Dorset. Jan. 10, 1935, No. 825. [Class 83 (iv)] [See also Group V] Cupping.-In a press for producing drawn articles from strip or plastic material the head k carries a punch A and knockout B. The bed L carries the drawing mechanism and a die G. On descent of the head K, pins D engage pins E to depress a transmitter-plate p which lowers an adjustable sleeve j screwed into an adjustable spring-supported slide d. An abutment f at the bottom of the slide d lowers minor edge supporting plates e and raises major plates c secured to an adjustable ram b carrying the tool holding block m to raise the drawing tool n. The linkage c, e is arranged with knuckle joints as shown in the Figure. The tool-holding block m is adjusted in the ram b by a screw thread and is locked by a check nut. The work-holder F is actuated by a spring t from the tool-holding block m.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB82535A GB450157A (en) | 1935-01-10 | 1935-01-10 | Improvements in drawing-mechanism for use in machines employed for cutting, drawing and forming metal or other material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB82535A GB450157A (en) | 1935-01-10 | 1935-01-10 | Improvements in drawing-mechanism for use in machines employed for cutting, drawing and forming metal or other material |
Publications (1)
Publication Number | Publication Date |
---|---|
GB450157A true GB450157A (en) | 1936-07-10 |
Family
ID=9711128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB82535A Expired GB450157A (en) | 1935-01-10 | 1935-01-10 | Improvements in drawing-mechanism for use in machines employed for cutting, drawing and forming metal or other material |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB450157A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750909A (en) * | 1949-12-16 | 1956-06-19 | Baldwin Lima Hamilton Corp | Press |
US2808798A (en) * | 1950-01-14 | 1957-10-08 | Danly Mach Specialties Inc | Triple action press |
-
1935
- 1935-01-10 GB GB82535A patent/GB450157A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2750909A (en) * | 1949-12-16 | 1956-06-19 | Baldwin Lima Hamilton Corp | Press |
US2808798A (en) * | 1950-01-14 | 1957-10-08 | Danly Mach Specialties Inc | Triple action press |
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