GB772152A - Roll paper rewinding means for printing business machines - Google Patents
Roll paper rewinding means for printing business machinesInfo
- Publication number
- GB772152A GB772152A GB6188/55A GB618855A GB772152A GB 772152 A GB772152 A GB 772152A GB 6188/55 A GB6188/55 A GB 6188/55A GB 618855 A GB618855 A GB 618855A GB 772152 A GB772152 A GB 772152A
- Authority
- GB
- United Kingdom
- Prior art keywords
- roll
- paper
- carriage
- hub
- rods
- 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
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J15/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in continuous form, e.g. webs
- B41J15/16—Means for tensioning or winding the web
Landscapes
- Handling Of Continuous Sheets Of Paper (AREA)
- Unwinding Webs (AREA)
Abstract
772,152. Typewriters. BURROUGHS CORPORATION. March 2, 1955 [April 21, 1954], No. 6188/55. Class 100(4) A paper roll rewinding means for a typewriter or like printing business machine having an intermittently movable paper carriage, comprises a roll R rotated by a unidirectional drive actuated by. weighted member 3369 as it oscillates due to movement of the carriage. The roll R is supported in transv.ersely adjustable moulded mountings 3330 and consists of four rods 3347, to one of which the paper 3301 (and if required a carbon web 3303) is attached. These rods 3347 are mounted on discs 3348 and hubs 3349 attached to a shaft 334 by and adjustable paper edge guides 3350 are slidable on the shaft 3346 which extends beyond the rightward hub 3349 and freely supports a ratchet wheel 3355 which is pressed into frictional driving engagement with the end of the hub 3349 by a spring 3356 adjustably set bv a collar 3357. The ratchet wheel 3355 is unidirectionally driven by a pawl 3358 oscillated by the swinging movements of the weight 3369. A supply roll 3302 is detachably mounted in V-plates 3306, accessible through a hinged carriage cover 3310 which is held in open or closed position by a spring and cam mechanism 3316-3319. Specification 749,181 is referred to.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US772152XA | 1954-04-21 | 1954-04-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB772152A true GB772152A (en) | 1957-04-10 |
Family
ID=22136737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6188/55A Expired GB772152A (en) | 1954-04-21 | 1955-03-02 | Roll paper rewinding means for printing business machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB772152A (en) |
-
1955
- 1955-03-02 GB GB6188/55A patent/GB772152A/en not_active Expired
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