序号 专利名 申请号 申请日 公开(公告)号 公开(公告)日 发明人
1 用于将文件插入信封中的设备及相关方法 CN201480056556.0 2014-07-29 CN105764705B 2017-07-14 利奥·海特三世; 凯文·兰森; 迈克尔·卢金斯
一种将文件插入到信封中的设备,包括文件插入站和文件传送机,所述文件传送机将待插入信封内的文件传送至文件插入站。每个信封具有信封开口和用于关闭所述开口的折片,并且每个信封限定了折线。信封供应器以信封倒置在折线上、折片朝上并且相对于文件传送机成度地放置的方式将信封供应至文件插入站。插入板定位在文件插入站处,所述插入板接收从文件传送机传送的文件并包括孔口,空气通过所述孔口被吹到被供应至文件插入站的信封上以打开信封并接收从文件传送机传送的文件。
2 用于将文件插入信封中的设备及相关方法 CN201480056556.0 2014-07-29 CN105764705A 2016-07-13 利奥·海特三世; 凯文·兰森; 迈克尔·卢金斯
一种将文件插入到信封中的设备,包括文件插入站和文件传送机,所述文件传送机将待插入信封内的文件传送至文件插入站。每个信封具有信封开口和用于关闭所述开口的折片,并且每个信封限定了折线。信封供应器以信封倒置在折线上、折片朝上并且相对于文件传送机成度地放置的方式将信封供应至文件插入站。插入板定位在文件插入站处,所述插入板接收从文件传送机传送的文件并包括孔口,空气通过所述孔口被吹到被供应至文件插入站的信封上以打开信封并接收从文件传送机传送的文件。
3 Method of unsealing paper envelope JP9452481 1981-06-18 JPS5728757A 1982-02-16 MAACHIN TEII ABURAMUSU
4 Method of unsealing envelope and composition used for said method JP11097480 1980-08-12 JPS5637195A 1981-04-10 JIYOSEFU SABITSUTO
5 Unsealing method by blackened edge JP1235380 1980-02-04 JPS55117698A 1980-09-10 MAACHIN TEII ABURAMUSU
6 A method of opening envelopes EP81101454.7 1980-02-02 EP0036509A1 1981-09-30 Savit, Joseph

A process is provided for the opening of envelopes made of cellulosic paper in which there is applied to at least one envelope edge as the sole reactant with the cellulose therein a non-noxious organic acid having at least one pK value at room temperature between about 1.5 and about 5, followed by the application of heat and mild mechanical action to the envelope edge.

7 FOLDED PAPER EDGE OPENING PROCESS EP79901314.0 1979-09-26 EP0020484A1 1981-01-07 SAVIT, Joseph
Procede pour l'ouverture d'une enveloppe en papier cellulosique dans lequel on applique au moins sur une bordure de l'enveloppe, comme seul agent de reaction avec la cellulose, un acide organique non deletere ayant au moins une valeur de pK a temperature ambiante entre 1,5 et 5 environ, apres quoi on applique de la chaleur et on exerce une legere action mecanique sur le bord de l'enveloppe.
8 Apparatus for inserting documents into envelopes and associated method US14078627 2013-11-13 US09452635B2 2016-09-27 Leo A. Haydt, III; Kevin J. Ranson; Michael S. Lukins
An apparatus inserts documents into envelopes and includes a document insert station and a document conveyor that conveys documents to be inserted within envelopes to the document insert station. Each envelope has an envelope opening and a flap to close the opening and defines a hinge line. An envelope feeder feeds envelopes upside down on the hinge line with the flap up into the document insert station and angled from the document conveyor. An insert plate is positioned at the document insert station that receives a document conveyed from the document conveyor and includes orifices though which air is blown onto the envelope fed into the document insert station to open the envelope and receive a document conveyed from the document conveyor.
9 APPARATUS FOR INSERTING DOCUMENTS INTO ENVELOPES AND ASSOCIATED METHOD US14996432 2016-01-15 US20160159140A1 2016-06-09 Leo A. HAYDT, III; Michael S. LUKINS
An apparatus inserts documents into envelopes and includes a document insert station and a document conveyor that conveys documents to be inserted within envelopes to the document insert station. Each envelope has an envelope opening and a flap to close the opening and defines a hinge line. An envelope feeder feeds envelopes upside down on the hinge line with the flap up into the document insert station and angled from the document conveyor. An insert plate is positioned at the document insert station that receives a document conveyed from the document conveyor and includes orifices though which air is blown onto the envelope fed into the document insert station to open the envelope and receive a document conveyed from the document conveyor.
10 APPARATUS FOR INSERTING DOCUMENTS INTO ENVELOPES AND ASSOCIATED METHOD US14078627 2013-11-13 US20150128533A1 2015-05-14 Leo A. HAYDT, III; Kevin J. RANSON; Michael S. LUKINS
An apparatus inserts documents into envelopes and includes a document insert station and a document conveyor that conveys documents to be inserted within envelopes to the document insert station. Each envelope has an envelope opening and a flap to close the opening and defines a hinge line. An envelope feeder feeds envelopes upside down on the hinge line with the flap up into the document insert station and angled from the document conveyor. An insert plate is positioned at the document insert station that receives a document conveyed from the document conveyor and includes orifices though which air is blown onto the envelope fed into the document insert station to open the envelope and receive a document conveyed from the document conveyor.
11 System and method for high-speed insertion of envelopes US12204773 2008-09-04 US07775015B1 2010-08-17 H. W. Crowley
This invention overcomes the disadvantages of the prior art by providing a system and method for inserting contents into envelopes that generally reduces the number of operative device components, locates all components in a readily and accessible location, reduces the number of adjustments needed to change envelope size and contents size, provides an efficient and aesthetically pleasing design, allows for a highly flexible arrangement of backup hoppers to primary hoppers for feeding envelope contents and otherwise affords a substantial number of improvements over currently available envelope inserters. The illustrative embodiment includes a feed table with a low-slung swing arm for handling contents, a pivoting feed table that exposes the operative components on the underside, a novel raceway belt with projecting lugs for transporting contents to the insertion area, a primary and secondary contents hopper backup system, a mechanism for easily adjusting for different-sized envelopes, and a variety of other novel features.
12 Envelope opening process and composition US65908 1979-08-13 US4228634A 1980-10-21 Joseph Savit
In an envelope opening process in which an aqueous solution of a chemical degradation agent, such as tartaric acid is applied to envelope edges and the envelope edges are then heated and subjected to a mild mechanical action, penetration of the degradation agent through the envelope paper at its edges is assured by including in the aqueous solution from 2.5% to 30% of a glycol ether, such as ethylene glycol ethyl ether.
13 Envelope opening machine US680741 1976-04-27 US4069011A 1978-01-17 William H. Gunther, Jr.
A machine for opening envelopes by heat process which have been previously treated with chemicals.
14 Envelope opening method and apparatus US3764049D 1971-09-22 US3764049A 1973-10-09 RUSSELL R; PIERCE E
A method and apparatus for opening and exposing the contents of an envelope wherein one or more of the side or edge connections of the envelope have been preweakened. The method and apparatus applies a shearing force to the respective panels of the envelope to sever the preweakened edge connections to open and expose the contents. The frictional forces are created by elements which engage the opposite sides of the envelope. The engaging elements may both be moving elements or one of them may be static.
15 APPARATUS FOR INSERTING DOCUMENTS INTO ENVELOPES AND ASSOCIATED METHOD US15260363 2016-09-09 US20160375717A1 2016-12-29 Leo A. HAYDT, III; Kevin J. RANSON; Michael S. LUKINS
An apparatus inserts documents into envelopes and includes a document insert station and a document conveyor that conveys documents to be inserted within envelopes to the document insert station. Each envelope has an envelope opening and a flap to close the opening and defines a hinge line. An envelope feeder feeds envelopes upside down on the hinge line with the flap up into the document insert station and angled from the document conveyor. An insert plate is positioned at the document insert station that receives a document conveyed from the document conveyor and includes orifices though which air is blown onto the envelope fed into the document insert station to open the envelope and receive a document conveyed from the document conveyor.
16 APPARATUS FOR INSERTING DOCUMENTS INTO ENVELOPES AND ASSOCIATED METHOD US15248461 2016-08-26 US20160361944A1 2016-12-15 Leo A. HAYDT, III; Kevin J. RANSON; Michael S. LUKINS
An apparatus inserts documents into envelopes and includes a document insert station and a document conveyor that conveys documents to be inserted within envelopes to the document insert station. Each envelope has an envelope opening and a flap to close the opening and defines a hinge line. An envelope feeder feeds envelopes upside down on the hinge line with the flap up into the document insert station and angled from the document conveyor. An insert plate is positioned at the document insert station that receives a document conveyed from the document conveyor and includes orifices though which air is blown onto the envelope fed into the document insert station to open the envelope and receive a document conveyed from the document conveyor.
17 Envelope opening mechanism US838655 1977-10-03 US4189341A 1980-02-19 John B. McPherson; William H. Gunther, Jr.
A method and mechanism for opening envelopes by chemical means.
18 Envelope opening process US599596 1975-07-28 US4082603A 1978-04-04 John B. McPherson; William H. Gunther, Jr.
A method and mechanism for opening envelopes by chemical means.
19 Track guided tray used in a mechanism for opening envelopes US41808573 1973-11-21 US3902429A 1975-09-02 BERGER RICHARD F
A machine for opening envelopes chemically which automatically loads a number of pre-treated envelopes onto a specially constructed tray; applies a developing solution thereto; and mechanically separates those areas of the envelopes which have been treated to open the envelopes.
20 Articulated, unit cast case system for ungluing documents US3790429D 1971-06-09 US3790429A 1974-02-05 BERGER R
This invention relates to apparatus which will allow documents of small dimensions to be unglued from their bindings without damage. The apparatus includes a unit-cast case actually including two boxes connected by a hinge forming an integral part of the case, with the boxes mentioned differing only by their depth, and with the top one functioning as a cover. To the respective bottom of each box are attached thin plates of asbestos covered with a plasticized grill. The system operates by dampening the asbestos plate of the lower box with distilled water. The document to be unglued is placed directly upon the grill. Impregnation time before ungluing varies from several minutes to several hours. The invention can be used in the laboratory; in the medical and pharmaceutical fields; in industry; by stamp collectors; and the like.
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