GB288002A - An improved machine for embossing envelopes - Google Patents

An improved machine for embossing envelopes

Info

Publication number
GB288002A
GB288002A GB467627A GB467627A GB288002A GB 288002 A GB288002 A GB 288002A GB 467627 A GB467627 A GB 467627A GB 467627 A GB467627 A GB 467627A GB 288002 A GB288002 A GB 288002A
Authority
GB
United Kingdom
Prior art keywords
roller
shaft
fingers
cam
sections
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
GB467627A
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.)
WALTER EDWARD BRIGGS
Original Assignee
WALTER EDWARD BRIGGS
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 WALTER EDWARD BRIGGS filed Critical WALTER EDWARD BRIGGS
Priority to GB467627A priority Critical patent/GB288002A/en
Publication of GB288002A publication Critical patent/GB288002A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F1/00—Mechanical deformation without removing material, e.g. in combination with laminating
    • B31F1/07—Embossing, i.e. producing impressions formed by locally deep-drawing, e.g. using rolls provided with complementary profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F—MECHANICAL WORKING OR DEFORMATION OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31F2201/00—Mechanical deformation of paper or cardboard without removing material
    • B31F2201/07—Embossing
    • B31F2201/0702—Embossing by tools working discontinuously

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Making Paper Articles (AREA)

Abstract

288,002. Briggs, W. E. Feb. 19, 1927. Sheet-registering devices.-In a machine for embossing the flaps of envelope blanks, by means of pressure members e, e<1>, Figs. 1 and 2, the blanks fed to the machine are registered on a table a by means of four fingers b, Fig. 5, which project through openings in and oscillate above and below the table a. The table a is in four sections which are connected to feet a<1>, a<2>, a<3> by screw-and-slot connections 1 - - 7 so as to be capable of adjustment in a direction parallel to the axis of the member e<1>, and the feet a<2>, a<3> are adjustably connected to elongated bases a<5>, a<6> so that the sections of the table a removed from the member e<1> can be adjusted in a, direction at right-angles to the first direction. Bearings are provided on the underside of the table a for spindles on which the fingers b are keyed, so that as the sections of the table are adjusted, the fingers are moved therewith. Levers c<1> operated by cams c on a main shaft dare connected to cranks c<4> on the finger-carrying spindles by links consisting of two parts c<2>, c<3> adjustably connected together by a bolt-and-slot device, and operate the fingers b so that the pair b<1>, b<2> engaged by the leading edge of the blank rise in advance of the other pair which push the blank against the first pair. The member e of the press is fixed, and the upper member c<1> is pivoted thereto, being provided with a roller on its extreme end engaging a cam g<2> on a shaft g<1> oscillated by link mechanism f<1>, f<2>, g from a cam f on the shaft d. Delivery apparatus. - After the embossing operation, the blank is delivered to a table by the engagement of a vertically-reciprocated roller h<1>, Fig. 2, with a driven roller h projecting through an opening in the table a. The roller h is driven from the shaft d by means of a chain i<2>, and the arm n<1> carrying the roller h<1> is slidably mounted on a part n of the framing. A cam i on the shaft d engages a roller on a link k which reciprocates the arm n<1> through an intermediate lever l and link m.
GB467627A 1927-02-19 1927-02-19 An improved machine for embossing envelopes Expired GB288002A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB467627A GB288002A (en) 1927-02-19 1927-02-19 An improved machine for embossing envelopes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB467627A GB288002A (en) 1927-02-19 1927-02-19 An improved machine for embossing envelopes

Publications (1)

Publication Number Publication Date
GB288002A true GB288002A (en) 1928-04-05

Family

ID=9781664

Family Applications (1)

Application Number Title Priority Date Filing Date
GB467627A Expired GB288002A (en) 1927-02-19 1927-02-19 An improved machine for embossing envelopes

Country Status (1)

Country Link
GB (1) GB288002A (en)

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