GB171831A - Improvements in or relating to machines for making envelopes - Google Patents

Improvements in or relating to machines for making envelopes

Info

Publication number
GB171831A
GB171831A GB2664120A GB2664120A GB171831A GB 171831 A GB171831 A GB 171831A GB 2664120 A GB2664120 A GB 2664120A GB 2664120 A GB2664120 A GB 2664120A GB 171831 A GB171831 A GB 171831A
Authority
GB
United Kingdom
Prior art keywords
blank
discs
fingers
frame
feeding
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
GB2664120A
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.)
FL Smithe Machine Co Inc
Original Assignee
FL Smithe Machine Co Inc
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
Application filed by FL Smithe Machine Co Inc filed Critical FL Smithe Machine Co Inc
Priority to GB2664120A priority Critical patent/GB171831A/en
Publication of GB171831A publication Critical patent/GB171831A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H9/00—Registering, e.g. orientating, articles; Devices therefor
    • B65H9/06—Movable stops or gauges, e.g. rising and falling front stops

Landscapes

  • Making Paper Articles (AREA)

Abstract

171,831. McKenna, T., (Smithe Machine Co., Inc., F. L.). Sept. 17, 1920. Envelopes, making. - Relates to envelopemaking machines of the kind described in Specification 9244/15, and consists in providing means for registering or aligning the blank before it reaches the closing-flap treating-station, where the flap is gummed and folded. The device, as shown in side elevation in Fig. 1, comprises a frame 1 mounted on a shaft 2 and oscillated by means of a crank-pin 5, to which it is connected by a link 4. This frame 1 carries a feeding-device consisting of a roller 8 in contact with discs 9, these discs having gaps 9<1> formed in their edges. Registering or aligning fingers 14 are mounted on a shaft 15 which is rocked by a cam 17 secured to the shaft of the discs 9. A plate 18 and wires 21 receive the blank as it issues from the feeding-device. In use, when the frame 1 swings over to the left, the feeding device 8, 9 receives a blank from the flap-folding mechanism and feeds it between the plate 18 and wires 21 until it rests against and is aligned by the ends 14<1> of the fingers 14. The gaps 9<1> in the discs 9 cause feeding-device to release the blank when it is in contact with the fingers 14, thus preventing buckling of the blank. By the time the frame 1 has swung over to the right, the fingers 14 are moved downwards by the cam 17 and the blank is then engaged by feed-rolls 19, 20 to be conveyed to the next station for subsequent treatment.
GB2664120A 1920-09-17 1920-09-17 Improvements in or relating to machines for making envelopes Expired GB171831A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2664120A GB171831A (en) 1920-09-17 1920-09-17 Improvements in or relating to machines for making envelopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2664120A GB171831A (en) 1920-09-17 1920-09-17 Improvements in or relating to machines for making envelopes

Publications (1)

Publication Number Publication Date
GB171831A true GB171831A (en) 1921-12-01

Family

ID=10246839

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2664120A Expired GB171831A (en) 1920-09-17 1920-09-17 Improvements in or relating to machines for making envelopes

Country Status (1)

Country Link
GB (1) GB171831A (en)

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