GB475520A - Improvements in or relating to stationery feed mechanism for typewriters or other recording machines - Google Patents

Improvements in or relating to stationery feed mechanism for typewriters or other recording machines

Info

Publication number
GB475520A
GB475520A GB14425/36A GB1442536A GB475520A GB 475520 A GB475520 A GB 475520A GB 14425/36 A GB14425/36 A GB 14425/36A GB 1442536 A GB1442536 A GB 1442536A GB 475520 A GB475520 A GB 475520A
Authority
GB
United Kingdom
Prior art keywords
shaft
platen
finger
coupling
pins
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
Application number
GB14425/36A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Standard Register Co
Original Assignee
Standard Register Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority to US625933A priority Critical patent/US2047233A/en
Application filed by Standard Register Co filed Critical Standard Register Co
Priority to GB14425/36A priority patent/GB475520A/en
Publication of GB475520A publication Critical patent/GB475520A/en
Expired legal-status Critical Current

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
    • B41J19/00—Character- or line-spacing mechanisms
    • B41J19/76—Line-spacing mechanisms
    • B41J19/78—Positive-feed mechanisms
    • 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
    • B41J11/00—Devices or arrangements  of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
    • B41J11/26—Pin feeds
    • B41J11/27—Pin feeds on or within the platen-rollers
    • 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
    • B41J15/18—Multiple web-feeding apparatus
    • B41J15/22—Multiple web-feeding apparatus for feeding webs in separate paths during printing

Landscapes

  • Handling Of Sheets (AREA)

Abstract

475,520. Memorandum appliances. STANDARD REGISTER CO., and SHERMAN, J. Q. May 21, 1936, No. 14425. [Class 16] [Also in Group XVI] A feed-roller or platen for typewriters and other recording-machines, such as autographic registers, comprises a number of pairs of wheels mounted on a common axis and provided with pins for engaging marginal perforations in strips of stationery, provision being made for permitting the pairs to rotate independently or in unison so that strips arranged side-by-side can be fed separately or in unison. The platen-roller shown in the Figure consists of two sections A, B, each formed with a slot 25 for engaging a coupling-finger 28 which is pivoted on a collar 26 secured to a shaft 7. The section A or B or both sections can be coupled to the shaft by moving the coupling-finger into the left, right or middle position respectively. A spring-detent co-operates with depressions 32 to hold the coupling-finger. Each section is provided with radially reciprocating pins 33 for engaging the strip-perforations. The pins may co-operate, as described in Specification 408,125 [Group XV] with cams 37 secured to a tube 39 which is mounted on sleeves 40 on the shaft 7 and is retained in adjusted position by means of a spring-pin 43 and a co-operating notched disc 41. The platen-shaft 7 and linespacing wheel 9 are provided with knurled discs 11, 10 normally co-operating with a knurled cup 15 which can be retracted to permit adjustment of the line-spacing wheel. Springs 16, arranged on studs 17 on the disc 11, hold the cup in normal position. The stationery described in Specifications 332,724, [Class 100 (iv)], 372,980, and 409,162 may be employed.
GB14425/36A 1932-07-29 1936-05-21 Improvements in or relating to stationery feed mechanism for typewriters or other recording machines Expired GB475520A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US625933A US2047233A (en) 1932-07-29 1932-07-29 Multisectional platen
GB14425/36A GB475520A (en) 1932-07-29 1936-05-21 Improvements in or relating to stationery feed mechanism for typewriters or other recording machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US625933A US2047233A (en) 1932-07-29 1932-07-29 Multisectional platen
GB14425/36A GB475520A (en) 1932-07-29 1936-05-21 Improvements in or relating to stationery feed mechanism for typewriters or other recording machines

Publications (1)

Publication Number Publication Date
GB475520A true GB475520A (en) 1937-11-22

Family

ID=26250555

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14425/36A Expired GB475520A (en) 1932-07-29 1936-05-21 Improvements in or relating to stationery feed mechanism for typewriters or other recording machines

Country Status (2)

Country Link
US (1) US2047233A (en)
GB (1) GB475520A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110154553A (en) * 2015-08-26 2019-08-23 精工爱普生株式会社 Printing equipment

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2796771A (en) * 1952-05-13 1957-06-25 Standard Register Co Strip feeding device
US2822167A (en) * 1955-05-12 1958-02-04 Standard Register Co Strip feeding device
FR1407100A (en) * 1964-05-15 1965-07-30 Bull Sa Machines Improvements in placing and advancing paper in printing machines
JPS5129452B2 (en) * 1971-11-17 1976-08-25
US4042091A (en) * 1976-03-25 1977-08-16 Xerox Corporation Record material feed apparatus
US4269522A (en) * 1978-06-20 1981-05-26 Xerox Corporation Bi-directional record material feed apparatus
US4771921A (en) * 1987-05-13 1988-09-20 Norfin International, Inc. Conversion kit to adapt a single-feed continuous form press to dual-feed operation
US4984914A (en) * 1988-03-28 1991-01-15 Tpshio Hayakawa Multi-task printer
FR2936443B1 (en) * 2008-09-30 2010-10-01 Nipson Sas PICOT SUPPORT ELEMENTS FOR PRINTING MEDIA DEVICE IN LAIZE OF NON-IMPACT "ON DEMAND" PRINTING APPARATUS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110154553A (en) * 2015-08-26 2019-08-23 精工爱普生株式会社 Printing equipment

Also Published As

Publication number Publication date
US2047233A (en) 1936-07-14

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