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US453436A - Envelope-machine - Google Patents

Envelope-machine Download PDF

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Publication number
US453436A
US453436A US453436DA US453436A US 453436 A US453436 A US 453436A US 453436D A US453436D A US 453436DA US 453436 A US453436 A US 453436A
Authority
US
United States
Prior art keywords
bar
blank
plunger
envelope
machine
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 - Lifetime
Application number
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.)
Bath Unlimited Inc
Publication date
Application granted granted Critical
Publication of US453436A publication Critical patent/US453436A/en
Anticipated expiration legal-status Critical
Assigned to MELARD MANUFACTURING CORP. reassignment MELARD MANUFACTURING CORP. MERGER (SEE DOCUMENT FOR DETAILS). Assignors: GUSA, INC.
Assigned to BATH UNLIMITED, INC. reassignment BATH UNLIMITED, INC. CHANGE OF NAME (SEE DOCUMENT FOR DETAILS). Assignors: MELARD MANUFACTURING CORP.
Expired - Lifetime legal-status Critical Current

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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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/005—Making flexible containers, e.g. envelopes or bags involving a particular layout of the machinery or relative arrangement of its subunits
    • 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2150/00—Flexible containers made from sheets or blanks, e.g. from flattened tubes
    • 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
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B2160/00—Shape of flexible containers
    • B31B2160/10—Shape of flexible containers rectangular and flat, i.e. without structural provision for thickness of contents

Definitions

  • the drawing represents a perspective view of the carrier of an envelope-machine.
  • the side bars A and the cross-bar B of the carrier are made and operated in the usual manner.
  • 0 is a centrally-located bar, having an ear 0 at one end, through which is passed the shaft D. From this shaft the center bar O extends to a point below the rear flap of the blank E, the said bar 0 resting in grooves made in the creasing-box G, one of said grooves being hidden on the drawing by the folding-plunger F.
  • a spring H is provided for the purpose of holding the center bar 0 down in position.
  • What I claim as my invention is 1.
  • the envelope-blank carrier having a center bar 0 and cross-bar D, the center bar 0 being pivotally connected to the cross-bar D and held in a groove made in the creasingbox G by the spring H, in combination with said groovedcreasing-box and spring, and a double-headed folding-plunger F, arranged substantially as and for the purpose specified.

Landscapes

  • Making Paper Articles (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

(No Model.)
L. P. BOUVIER.
ENVELOPE MACHINE.
No. 453,436. PatentedJune 2,1891.
gglm img UNITED STATES PATE T OFFICE.
LOUIS P. BOUVIER, OF TORONTO, CANADA, ASSIGNOR OF ONE-HALF TO WILLIAM H. BORK, OF BUFFALO, NElV YORK.
ENVELOPE-MACHINE.
SPECIFICATION forming part of Letters Iatent N0. 453,436, dated June 2, 1891.
Application filed January 2, 1891. Serial No. 376,512. (No model.)
binations of parts hereinafter more particularly described, and then definitely claimed.
The drawing represents a perspective view of the carrier of an envelope-machine.
The side bars A and the cross-bar B of the carrier are made and operated in the usual manner.
0 is a centrally-located bar, having an ear 0 at one end, through which is passed the shaft D. From this shaft the center bar O extends to a point below the rear flap of the blank E, the said bar 0 resting in grooves made in the creasing-box G, one of said grooves being hidden on the drawing by the folding-plunger F. A spring H is provided for the purpose of holding the center bar 0 down in position.
It Will be observed that the front flap of the blank E rests upon the cross-bar 13, while the side bars A support the side flaps of the said blank. So far this is the usual plan for supporting the blank E; and my improvement consists in providing the center bar 0, the
- end of which extends below the rear flap of the blank E, as indicated. The carrier, as shown in the drawing, is in the position it should be when just about to carry the blank from the picker to the folding-plunger F. lVhen the carrier moves back and has conveyed the blank E immediately below the plunger F, the end a of the bar 0 is behind and clear of the plunger F, so that the said plunger may descend in the usual manner and carry the blank E with it. 7 hen the plunger F has descended with the blank, the carrier returns to the picker for afresh blank. It follows, therefore, that the bar O when in this latter position would be in the road of the plunger if some provision in the form of the plunger were not made to avoid the said bar. With that View Idivide the plunger in the center, making a doubleheaded plunger, with sufficient space between the two parts to allow them to passthe bar C.
What I claim as my invention is 1. The combination, with the creasing-box and carrier of an envelope-machine, of a central bar located and arranged to support the rear flap of the envelope-blank and moving in a groovein said creasing-box, substantially as and for the purpose specified.
2. The envelope-blank carrier having a center bar 0 and cross-bar D, the center bar 0 being pivotally connected to the cross-bar D and held in a groove made in the creasingbox G by the spring H, in combination with said groovedcreasing-box and spring, and a double-headed folding-plunger F, arranged substantially as and for the purpose specified.
Toronto, December 23, 1890.
LOUIS P. BOUVIER.
In presence of CHARLES C. BALDWIN, JOHN E. CAMERON.
US453436D Envelope-machine Expired - Lifetime US453436A (en)

Publications (1)

Publication Number Publication Date
US453436A true US453436A (en) 1891-06-02

Family

ID=2522316

Family Applications (1)

Application Number Title Priority Date Filing Date
US453436D Expired - Lifetime US453436A (en) Envelope-machine

Country Status (1)

Country Link
US (1) US453436A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5518491A (en) * 1994-11-14 1996-05-21 Romer; Nicholas K. Envelope maker and a method of using
US5685816A (en) * 1994-11-14 1997-11-11 Romer; Nicholas K. Envelope maker and method of use
US5869520A (en) * 1986-12-29 1999-02-09 Hoechst Marion Roussel, Inc. Carbamoyloxylabdanes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5869520A (en) * 1986-12-29 1999-02-09 Hoechst Marion Roussel, Inc. Carbamoyloxylabdanes
US5518491A (en) * 1994-11-14 1996-05-21 Romer; Nicholas K. Envelope maker and a method of using
US5685816A (en) * 1994-11-14 1997-11-11 Romer; Nicholas K. Envelope maker and method of use

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