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Andrew L Haasl

from Green Bay, WI
Age ~70
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Also known as:
Andrew L Haasi
Phone and address:
830 Baird St, Green Bay, WI 54302
Related to:
Aylah Wierzchowski, 47Lorn Vandenelzen, 61Sally Kordus, 73Amanda Van, 35Stephanie Brown, 57
Connected to:
Anne E Haasnoot, 67Cory J Haasnoot, 29John A Haasnoot, 95Sara K Haason, 61Benjamin J Haass, 52Elvis Haass, 59Karl Haass, 54Brian E Haasz, 55Donna Haasz, 83John D Haasz, 79

Andrew Haasl Phones & Addresses

  • 830 Baird St, Green Bay, WI 54302
  • Allouez, WI
  • 300 Little Rd, Green Bay, WI 54301

Work

Company: Fpna Position: Engineer

Industries

Design

Resumes

Resumes

Andrew Haasl Photo 1

Engineer

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Location:
Green Bay, WI
Industry:
Design
Work:
FPNA
Engineer

Publications

Us Patents

Continuous Banding System For Wrapping An Elongated Article Such As A Stack Of Interfolded Paper Towels

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US Patent:
6820397, Nov 23, 2004
Filed:
Jul 26, 2002
Appl. No.:
10/206506
Inventors:
Andrew L. Haasl - Green Bay WI
Assignee:
FPNA Acquisition Corporation - Green Bay WI
International Classification:
B65B 906
US Classification:
53450, 53172, 53156, 533892, 53553, 428 58
Abstract:
A continuous wrapping apparatus includes a web supply section that supplies a pair of continuous webs, and a wrapping section for applying the webs about the article. The web supply section includes a pair of web supply stations for each web, and a supply roll is located at each web supply station. Each web supply station includes a splicing mechanism for splicing together the trailing end of a web from an exhausted roll with the leading end of a web from a fresh roll. A storage mechanism is located downstream of each splicing mechanism, and includes rollers that are movable toward and away from each other to continuously supply the web during the splicing operation, which maintains the web ends stationary. The webs are applied to the elongated article such that side areas of the webs overlap each other, and adhesive is applied between the overlapping areas of the webs.

Banding System Including An Internal Backing Member For Wrapping An Elongated Article Such As A Stack Of Interfolded Paper Towels

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US Patent:
6880314, Apr 19, 2005
Filed:
Jul 25, 2003
Appl. No.:
10/627477
Inventors:
Andrew L. Haasl - Green Bay WI, US
Assignee:
FPNA Acquisition Corporation - Green Bay WI
International Classification:
B65B009/02
B65B009/06
US Classification:
53450, 533758, 533762, 53550, 53553
Abstract:
A wrapping apparatus for wrapping a continuous elongated article, such as a continuous stack of interfolded paper towels, includes a web supply section that supplies a pair of continuous webs of wrapping material, and a wrapping section for applying the continuous pair of webs about the article. The web supply section includes a pair of web supply stations for each web of wrapping material, and a source of wrapping material, such as a supply roll, is located at each web supply station. The web supply section includes a splicing mechanism for each pair of web supply stations, for splicing together the trailing end of a web from an exhausted supply roll of wrapping material with the leading end of a web from a fresh supply roll of wrapping material, to provide a continuous web of wrapping material to the wrapping section. The web supply section includes a festoon-type web storage mechanism in which the web downstream of the splicing mechanism is trained about a series of rollers in a serpentine path. The rollers are movable toward and away from each other, e. g.

Assembly For And Method Of Adjusting The Phasing Of Folding Rolls To Create A Fold In Sheets Of Material

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US Patent:
7121994, Oct 17, 2006
Filed:
Sep 29, 2004
Appl. No.:
10/952959
Inventors:
Andrew L. Haasl - Green Bay WI, US
Assignee:
FPNA Acquisition Corporation - Green Bay WI
International Classification:
B31F 1/10
US Classification:
493442, 493343, 493405, 493411
Abstract:
A folding machine includes a first folding roll with a series of the gripper assemblies and a series of tucker assemblies uniformly and alternately spaced to interact with a series of gripper and tucker assemblies of an adjacent second folding roll. The series of alternately spaced gripper and tucker assemblies interact to grip, carry, and release a sheet material in a manner so as to generate an interfolded stack of sheet material. The folding machine further includes a phase adjustment assembly configured adjust the location of the fold in the sheet material, to locate the fold in a proper position on the sheet relative to the leading end of the successive sheet. The phase adjustment assembly generally includes a first helical gear that moves along an axial direction, and an input device configured to cause the axial movement of the first gear so as to cause a change in phasing and a change in location of the fold in the sheet material.

Assembly For And Method Of Gripping Sheets Of Material In An Interfolder

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US Patent:
7329221, Feb 12, 2008
Filed:
Sep 29, 2004
Appl. No.:
10/953379
Inventors:
Andrew L. Haasl - Green Bay WI, US
Barton J. White - Freedom WI, US
Assignee:
FPNA Acquisition Corporation - Green Bay WI
International Classification:
B31F 1/10
US Classification:
493428, 493432, 493431
Abstract:
A folding machine includes a first folding roll with a series of the gripper assemblies and a series of tucker assemblies uniformly and alternately spaced to interact with a series of gripper and tucker assemblies of an adjacent second folding roll. The series of alternately spaced gripper and tucker assemblies interact to grip, carry, and release material in a manner so as to generate a folded stack of material, such as sheet material. Each of the gripper assemblies generally includes a rotatable blade, a shaft configured to rotate the blade, a spacer disposed between the blade and the shaft, and a bolt coupling the blade and the spacer to the shaft. A housing is configured with seals to retain lubricated bearings to provide rotation of the shaft of the gripper assembly and to prevent contamination of the bearings.

Pressurized Air Assist System For Feeding Overlapping Sheets To An Interfolder

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US Patent:
7562871, Jul 21, 2009
Filed:
Sep 7, 2006
Appl. No.:
11/470737
Inventors:
Andrew L. Haasl - Green Bay WI, US
David J. Stubenvoll - DePere WI, US
Assignee:
Fabio Perini S.p.A. - Lucca
International Classification:
B65H 29/54
US Classification:
271309, 271310, 271194, 271195, 271196, 271 69
Abstract:
A sheet supply system, for use in supplying overlapped sheets to an interfolder, includes a bed roll on which a web is cut into successive sheets. The sheets are supplied to a sheet supply passage leading to retard rolls, which overlap the sheets within the supply passage. The trailing portion of each downstream sheet bulges outwardly as the sheet is supplied to the supply passage. An air tube directs pressurized air into a volume within which the bulge in the downstream sheet is formed. The pressurized air prevents the leading portion of the upstream sheet from being drawn outwardly along with the trailing area of the downstream sheet, by counteracting a vacuum that results from outward movement of the trailing portion of the downstream sheet after it is released from the bed roll. The pressurized air also maintains the upstream sheet in engagement with stripper fingers that guide the sheets through the sheet supply passage, and ensures separation between the trailing end of the downstream sheet and the leading end of the upstream sheet.

Self-Centering Tucker Assembly For A Folding Roll

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US Patent:
7771337, Aug 10, 2010
Filed:
Sep 29, 2004
Appl. No.:
10/953176
Inventors:
Barton J. White - Freedom WI, US
Andrew L. Haasl - Green Bay WI, US
Assignee:
Fabio Perini S.p.A. - Lucca
International Classification:
B31F 1/10
B31F 1/00
US Classification:
493445, 493424
Abstract:
An interfolding machine includes a first folding roll with a series of the gripper assemblies and a series of tucker assemblies uniformly and alternately spaced to interact with a series of gripper and tucker assemblies of an adjacent second folding roll. The series of alternately spaced gripper and tucker assemblies interact to grip, carry, and release a sheet of material in a manner so as to generate an interfolded stack of sheets. Each tucker assembly includes an outwardly biased tucker element that is operable to self-center in a slot formed in the folding roll. The tucker assembly further includes a roller mounted by a pin to the tucker element such that the tucker element rolls along a surface defined by the slot. Another embodiment of the tucker assembly includes a pivot spring and bumper to self-center the tucker element in the slot.

Method And Apparatus For Sleeve Or Band-Type Packaging Of A Compressible Article

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US Patent:
7360344, Apr 22, 2008
Filed:
Sep 16, 2005
Appl. No.:
11/228836
Inventors:
Barton J. White - Freedom WI, US
Andrew L. Haasl - Green Bay WI, US
Assignee:
FPNA Acquisition Corporation - Green Bay WI
International Classification:
B65B 63/02
B65B 43/08
US Classification:
53399, 53438, 53459, 53529, 53563, 53567, 53585
Abstract:
A packaging system for packaging a compressible article, such as a stack of interfolded paper towels, includes a sleeve supply arrangement for supplying a packaging sleeve to a loading area, a reciprocating article supply arrangement for selectively positioning a compressed article in the loading area, and a sleeve advancing arrangement for advancing the formed sleeve onto the compressed article at the loading area. After a sleeve is advanced onto the compressed article, the article supply arrangement is moved away from the loading area. A movable stripper engages the article and the sleeve during movement away from the loading area, to strip the article and the sleeve from the article supply arrangement. As the article and the sleeve are removed from the article supply arrangement, the article undergoes decompression and establishes contact with the sleeve to maintain the article and the sleeve in frictional engagement, to form a pack.

Assembly For And Method Of Preventing Buildup Of Debris In A Folding Roll Tucker Assembly

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US Patent:
20050070415, Mar 31, 2005
Filed:
Sep 29, 2004
Appl. No.:
10/952680
Inventors:
Andrew Haasl - Green Bay WI, US
International Classification:
B31F001/10
US Classification:
493424000
Abstract:
An interfolding machine includes a folding roll having a tucker assembly configured to interact with a gripper assembly of an adjacent folding roll for gripping and folding a sheet of material into a zig-zagged stack. The tucker assembly includes a tucker positioned in a cavity or slot in the folding roll. The tucker assembly further includes an axial air supply passage disposed along a central axis of the folding roll, and an outwardly extending passage extending from the axial air supply passage to the cavity. The axial air supply passage is configured to receive and communicate a flow of air to the outwardly extending passage, which is configured to direct the flow of air in a radial outward direction along the cavity. The disposition of the tucker in the cavity is configured to create positive air pressure around the tucker so as to inhibit dust and debris from contaminating the components of the tucker assembly.
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Andrew L Haasl from Green Bay, WI, age ~70 Get Report