GB607904A - Improvements in or relating to machinery for cutting out pieces of plastic material from a continuously moving sheet - Google Patents
Improvements in or relating to machinery for cutting out pieces of plastic material from a continuously moving sheetInfo
- Publication number
- GB607904A GB607904A GB445746A GB445746A GB607904A GB 607904 A GB607904 A GB 607904A GB 445746 A GB445746 A GB 445746A GB 445746 A GB445746 A GB 445746A GB 607904 A GB607904 A GB 607904A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cutters
- web
- rods
- cutting
- blocks
- 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
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21C—MACHINES OR EQUIPMENT FOR MAKING OR PROCESSING DOUGHS; HANDLING BAKED ARTICLES MADE FROM DOUGH
- A21C11/00—Other machines for forming the dough into its final shape before cooking or baking
- A21C11/10—Other machines for forming the dough into its final shape before cooking or baking combined with cutting apparatus
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacturing And Processing Devices For Dough (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
607,904. Cutting-out pieces from web material. VICARS, Ltd., T. & T., and CROSLAND, E. M. Feb. 13, 1946, No. 4457. [Class 31(i)] [Also in Group V] In a machine for cutting out pieces from a continuously moving sheet or web of material, in which a cutting head is reciprocated in two perpendicular directions so that the cutters describe a closed path in space, the reciprocation parallel to the web movement is effected by a lever of the first order, whose pivot is adjustable to control the length of horizontal travel. A web 2 such as dough carried on a conveyer 1 passes over a table 3, in end extensions of which are formed guides for rods 6 carrying a cutter head 5 and cutters 4. The rods 6 are pivoted to rotating crank pins 7 on a shaft 8, and are fulcrummed about blocks 10 carried on arms 11 slidable vertically on fixed guides 18 by the rotation of a wheel 17 and screwed rod 13, whereby the blocks 10 slide in slots 9 in the rods 6 to vary the horizontal throw of the cutters, the vertical movement being determined by the crank pins 7. The table 3 shares the horizontal reciprocation of the rods 6, being mounted on arms 20 bored to receive an eccentric bush 21 rotatably mounted about a boss 22 on the frame of the machine, the bush 21 having a worm segment 24 engaging a worm 25, whereby the height of the table is adjustable by the hand-wheel 28. During the cutting stroke, the cutters, web and table move at the same speed, to ensure a clean cut. The required adjustment of the blocks 10 depends on the size of the cutters and the required space betwen cut-out portions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB445746A GB607904A (en) | 1946-02-13 | 1946-02-13 | Improvements in or relating to machinery for cutting out pieces of plastic material from a continuously moving sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB445746A GB607904A (en) | 1946-02-13 | 1946-02-13 | Improvements in or relating to machinery for cutting out pieces of plastic material from a continuously moving sheet |
Publications (1)
Publication Number | Publication Date |
---|---|
GB607904A true GB607904A (en) | 1948-09-07 |
Family
ID=9777527
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB445746A Expired GB607904A (en) | 1946-02-13 | 1946-02-13 | Improvements in or relating to machinery for cutting out pieces of plastic material from a continuously moving sheet |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB607904A (en) |
-
1946
- 1946-02-13 GB GB445746A patent/GB607904A/en not_active Expired
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