Patent US4743005A successfully refreshed from Google Patents.
US4743005A
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Apparatus for stuffing inserts into multi-sheet printed products
Assignee: Ferag AG
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Filing: 1987-03-30
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Granted: 1988-05-10
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Expires: 2007-03-30
Abstract
Abstract A multiplicity of similar pockets open at their top and each serving for the reception of a printed product are attached in a closely spaced or uninterrupted row at endless revolving drive elements which move in a direction transversely to the direction of extent of the open pockets. These pockets successively travel to infeed stations for the printed products and the inserts. Each pocket is equipped with a mechanism for opening the printed product located therein. To reduce to a minimum the number of movable components in each pocket and to attain a faultless or proper alignment of the printed products with the inserts and which are collated together for forming a final product, each pocket is provided with an entrainment element intended for the reception of a printed product. This entrainment element is controllably displaceable, transverse to the direction of revolving motion of the pockets, between a first terminal position and a second terminal position. In each pocket there is provided an opening element, such as an opening wedge, which is stationary in relation to the associated pocket. This opening wedge opens the printed product which is entrained by the entrainment element during the course of displacement of the entrainment element from its first terminal position into its second terminal position.
Inventors
- 👤 Walter Reist
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 00:24
CPC Classifications
B; B65; B65H; B65H5/00; B65H5/30; B41; B41F; B41F13/00; B41F13/54; B41F13/68; B65H29/00; B65H29/26; B65H29/28; B65H2301/00; B65H2301/40; B65H2301/43; B65H2301/431; B65H2301/4317; B65H2301/43171; B65H2301/431711; B65H2301/432; B65H2301/434; B65H2301/44; B65H2301/447; B65H2301/4471; B65H2301/44712
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
326 words
An apparatus for stuffing inserts into multi-sheet printed products, especially newspapers, comprising: endless revolving drive elements; a plurality of substantially similar pockets arranged in a closely spaced row; each of said pockets having an open upper region and serving for the reception of at least one printed product; said pockets being secured in said closely spaced row to said endless revolving drive elements in a direction extending substantially transverse to the open upper region of the pockets for movement in a predetermined direction of revolving motion; respective infeed means defining infeed stations for successively infeeding at least one printed product into each of the pockets and thereafter at least one insert into each pocket containing said at least one printed product; at least one discharge station for removing said at least one printed product and the therein contained at least one insert from each pocket; said pockets successively moving past said infeed stations and said discharge station; means provided for each pocket for opening the at least one printed product inserted therein so as to be able to receive the at least one insert subsequently deposited into said at least one open printed product; an entrainment element arranged in each pocket and serving to receive the at least one printed product deposited into such pocket; means for controllably displacing each said entrainment element from a first terminal position into a second terminal position in a direction transverse to the predetermined direction of revolving motion of the pockets; said opening means for opening the printed products comprising a product opening member provided for each pocket; each said product opening member being stationarily arranged in relation to its related pocket; and each said product opening member opening the printed product disposed in the associated pocket and entrained by the entrainment element of such pocket during the course of movement of the entrainment element and therewith the printed product from the first terminal position into the second terminal position.
Claim 2
Independent Claim
326 words
An apparatus for stuffing inserts into multi-sheet printed products, especially newspapers, comprising: endless revolving drive elements; a plurality of substantially similar pockets arranged in a closely spaced row; each of said pockets having an open upper region and serving for the reception of at least one printed product; said pockets being secured in said closely spaced row to said endless revolving drive elements in a direction extending substantially transverse to the open upper region of the pockets for movement in a predetermined direction of revolving motion; respective infeed means defining infeed stations for successively infeeding at least one printed product into each of the pockets and thereafter at least one insert into each pocket containing said at least one printed product; at least one discharge station for removing said at least one printed product and the therein contained at least one insert from each pocket; said pockets successively moving past said infeed stations and said discharge station; means provided for each pocket for opening the at least one printed product inserted therein so as to be able to receive the at least one insert subsequently deposited into said at least one open printed product; an entrainment element arranged in each pocket and serving to receive the at least one printed product deposited into such pocket; means for controllably displacing each said entrainment element from a first terminal position into a second terminal position in a direction transverse to the predetermined direction of revolving motion of the pockets; said opening means for opening the printed products comprising a product opening member provided for each pocket; each said product opening member being stationarily arranged in relation to its related pocket; and each said product opening member opening the printed product disposed in the associated pocket and entrained by the entrainment element of such pocket during the course of movement of the entrainment element and therewith the printed product from the first terminal position into the second terminal position.
Claim 3
Dependent Claim
17 words
The apparatus as defined in claim 1, wherein: said product opening member comprises a product opening wedge.
Claim 4
Dependent Claim
49 words
The apparatus as defined in claim 1, wherein: each said entrainment element comprises a carriage; said controllably displacing means for said carriage comprising a stationary cam member; and said controllably displacing means further comprising a follower member provided for each said carriage and engageable with said stationary cam member.
Claim 5
Dependent Claim
41 words
The apparatus as defined in claim 3, wherein: each pocket has a floor portion from which protrudes a stub shaft; and the follower member of each pocket comprising a roller freely rotatably mounted on the stub shaft of the associated pocket.
Claim 6
Dependent Claim
51 words
The apparatus as defined in claim 3, wherein: said stationary cam member is structured such that each carriage after attaining and residing in the second terminal position and following completion of the printed product with the at least one insert stuffed therein is again shifted back into the first terminal position.
Claim 7
Dependent Claim
41 words
The apparatus as defined in claim 5, wherein: each pocket has a floor portion from which protrudes a stub shaft; and the follower member of each pocket comprising a roller freely rotatably mounted on the stub shaft of the associated pocket.
Claim 8
Dependent Claim
66 words
The apparatus as defined in claim 6, further including: guide means provided for each pocket and extending along the floor portion of each said pocket; and the carriage of each pocket being provided with slide members displaceably guided by said guide means for enabling displacement of each carriage from the first terminal position into the second terminal position and back again into the first terminal position.
Claim 9
Dependent Claim
55 words
The apparatus as defined in claim 3, wherein: each said pocket has a floor portion; each carriage comprising a receiver trough extending substantially parallel to the floor portion of the associated pocket; each said receiver trough having oppositely situated ends; and said oppositely situated ends of each receiver trough being bounded by an end wall.
Claim 10
Dependent Claim
45 words
The apparatus as defined in claim 8, wherein: each of said receiver troughs has side edges; said end walls having upper ends; and said end walls protruding past the side edges of the associated receiver trough and diverging from one another at their upper ends.
Claim 11
Dependent Claim
103 words
The apparatus as defined in claim 1, wherein: each of said pockets comprises a leading pocket wall and a trailing pocket wall; both of said pocket walls, viewed in said predetermined direction of revolving motion of the pockets, being forwardly inclined; each said trailing pocket wall having an upper region; said product opening member comprising a guide member secured at the upper region of the trailing pocket wall while maintaining free a gap; said guide member having a flexed tapered projection having a free end; and said free end of said flexed tapered projection extending at the neighborhood of the leading pocket wall.
Claim 12
Independent Claim
320 words
An apparatus for stuffing inserts into multi-sheet primary products, comprising: endless revolving drive elements; a plurality of pockets arranged in a predeterminate spacing from one another; each of said pockets having an open upper region and serving for the reception of at least one primary product; said pockets being secured at said predeterminate spacing from one another to said endless revolving drive elements in a direction extending substantially transverse to the open upper region of the pockets and for movement in a predetermined direction; respective infeed means for successively infeeding at least one primary product into each of the pockets and thereafter at least one insert into each pocket containing said at least one primary product; at least one outfeed means for removing said at least one primary product and the therein contained at least one insert from each pocket; said pockets successively moving past said infeed means and said outfeed means; means provided for each pocket for opening the at least one primary product inserted therein so as to be able to receive the at least one insert subsequently deposited into said at least one open primary product; an entrainment element arranged in each pocket and serving to receive the at least one primary product deposited into such pocket; means for controllably displacing each said entrainment element from a first terminal position into a second terminal position in a direction transverse to the predetermined direction of movement of the pockets; said opening means for opening the primary products comprising a product opening member provided for each pocket; each said product opening member being stationarily arranged in relation to its related pocket; and each said product opening member opening the primary product disposed in the associated pocket and entrained by the entrainment element of such pocket during the course of movement of the entrainment element and therewith the primary product from the first terminal position into the second terminal position.
Claim 13
Independent Claim
320 words
An apparatus for stuffing inserts into multi-sheet primary products, comprising: endless revolving drive elements; a plurality of pockets arranged in a predeterminate spacing from one another; each of said pockets having an open upper region and serving for the reception of at least one primary product; said pockets being secured at said predeterminate spacing from one another to said endless revolving drive elements in a direction extending substantially transverse to the open upper region of the pockets and for movement in a predetermined direction; respective infeed means for successively infeeding at least one primary product into each of the pockets and thereafter at least one insert into each pocket containing said at least one primary product; at least one outfeed means for removing said at least one primary product and the therein contained at least one insert from each pocket; said pockets successively moving past said infeed means and said outfeed means; means provided for each pocket for opening the at least one primary product inserted therein so as to be able to receive the at least one insert subsequently deposited into said at least one open primary product; an entrainment element arranged in each pocket and serving to receive the at least one primary product deposited into such pocket; means for controllably displacing each said entrainment element from a first terminal position into a second terminal position in a direction transverse to the predetermined direction of movement of the pockets; said opening means for opening the primary products comprising a product opening member provided for each pocket; each said product opening member being stationarily arranged in relation to its related pocket; and each said product opening member opening the primary product disposed in the associated pocket and entrained by the entrainment element of such pocket during the course of movement of the entrainment element and therewith the primary product from the first terminal position into the second terminal position.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1991-05-10 | 1991-11-09 | 1992-05-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-05-10 | 1995-11-09 | 1996-05-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-05-10 | 1999-11-09 | 2000-05-10 | $7700.00 | Window Closed / Lapsed |