WO2008108982A3 - Sheet retention mechanisms for spring clamp binders - Google Patents

Sheet retention mechanisms for spring clamp binders Download PDF

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Publication number
WO2008108982A3
WO2008108982A3 PCT/US2008/002695 US2008002695W WO2008108982A3 WO 2008108982 A3 WO2008108982 A3 WO 2008108982A3 US 2008002695 W US2008002695 W US 2008002695W WO 2008108982 A3 WO2008108982 A3 WO 2008108982A3
Authority
WO
WIPO (PCT)
Prior art keywords
spring clamp
retention mechanisms
binders
sheet retention
clamp binders
Prior art date
Application number
PCT/US2008/002695
Other languages
French (fr)
Other versions
WO2008108982A2 (en
Inventor
Eric Hoarau
Steven W Trovinger
Original Assignee
Hewlet Packard Dev Company L P
Eric Hoarau
Steven W Trovinger
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=39733146&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2008108982(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hewlet Packard Dev Company L P, Eric Hoarau, Steven W Trovinger filed Critical Hewlet Packard Dev Company L P
Priority to DE112008000572.9T priority Critical patent/DE112008000572B4/en
Priority to BRPI0808268-5A priority patent/BRPI0808268B1/en
Publication of WO2008108982A2 publication Critical patent/WO2008108982A2/en
Publication of WO2008108982A3 publication Critical patent/WO2008108982A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B42BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42FSHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F9/00Filing appliances with devices clamping file edges; Covers with clamping backs
    • B42F9/008Filing appliances with devices clamping file edges; Covers with clamping backs with symmetrical generally U-shaped clamps
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/20Paper fastener
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/20Paper fastener
    • Y10T24/202Resiliently biased
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00Buckles, buttons, clasps, etc.
    • Y10T24/20Paper fastener
    • Y10T24/202Resiliently biased
    • Y10T24/205One piece
    • Y10T24/206Mounted on support means

Abstract

Spring clamp binders (10) that include sheet retention mechanisms that provide improved performance and increase manufacturing efficiency and cost-effectiveness are described. The spring clamp binders (10) have a cover (12) and one or more spring clamps (14-18) for holding one or more items, including sheets of physical media, such as loose sheets of paper, pages of a photoalbum, and other types of physical media. Methods of manufacturing spring clamp binders (10) also are described.
PCT/US2008/002695 2007-03-02 2008-02-28 Sheet retention mechanisms for spring clamp binders WO2008108982A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE112008000572.9T DE112008000572B4 (en) 2007-03-02 2008-02-28 Sheet retaining mechanisms for spring clip folders
BRPI0808268-5A BRPI0808268B1 (en) 2007-03-02 2008-02-28 Spring clamp binder

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/681,636 2007-03-02
US11/681,636 US7757358B2 (en) 2007-03-02 2007-03-02 Sheet retention mechanisms for spring clamp binders

Publications (2)

Publication Number Publication Date
WO2008108982A2 WO2008108982A2 (en) 2008-09-12
WO2008108982A3 true WO2008108982A3 (en) 2008-12-04

Family

ID=39733146

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2008/002695 WO2008108982A2 (en) 2007-03-02 2008-02-28 Sheet retention mechanisms for spring clamp binders

Country Status (4)

Country Link
US (1) US7757358B2 (en)
BR (1) BRPI0808268B1 (en)
DE (1) DE112008000572B4 (en)
WO (1) WO2008108982A2 (en)

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* Cited by examiner, † Cited by third party
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US7823927B2 (en) 2006-07-21 2010-11-02 Hewlett-Packard Development Company, L.P. Media binder systems with datum stops for registering physical media sheets
US8585310B2 (en) * 2011-03-31 2013-11-19 Kodak Alaris Inc. Binder clip
US8540451B2 (en) * 2011-03-31 2013-09-24 Eastman Kodak Company Binder clip
US8517196B2 (en) * 2011-05-17 2013-08-27 Chun Yuan Chang Positioning structure for a clipboard
US9421811B2 (en) 2011-05-31 2016-08-23 Hewlett-Packard Development Company, L.P. Media binder
WO2012166128A1 (en) * 2011-05-31 2012-12-06 Hewlett-Packard Development Company, Lp Arrangements and assembly methods for a media binder and its components
US9994064B2 (en) * 2011-05-31 2018-06-12 Hewlett-Packard Development Company, L.P. Media binder
EP2714421B1 (en) * 2011-05-31 2016-04-20 Hewlett-Packard Development Company, L.P. Media binder
US20140225361A1 (en) * 2012-01-25 2014-08-14 Martin H. Bloomberg Binding element and associated method for binding
US8714596B1 (en) 2012-01-25 2014-05-06 Martin H. Bloomberg Binding element and associated method for binding
US8622432B2 (en) * 2012-01-25 2014-01-07 Martin H. Bloomberg Binding element and associated method for binding
US20140028009A1 (en) * 2012-07-26 2014-01-30 Brian J. Kwarta Bound document having printed cover sheet
US8910978B2 (en) 2013-02-19 2014-12-16 Eastman Kodak Company Binding system using concentric cylinders
US20140232099A1 (en) 2013-02-19 2014-08-21 Eric Peschan Hochreiter Binding system using two binding pieces
US8857855B2 (en) 2013-02-19 2014-10-14 Eastman Kodak Company Binding system using binder pieces with concentric cylinders
WO2014168920A1 (en) * 2013-04-08 2014-10-16 Yoon David Han Punchless binder apparatus
EP3332984B1 (en) * 2016-12-08 2019-05-22 Bindomatic AB Media binder arrangement and a method of manufacturing a media binder
US10173456B2 (en) * 2016-12-14 2019-01-08 David Yoon Articulated sheet binder apparatus

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DE8512806U1 (en) * 1985-05-02 1985-06-13 Robert Krause GmbH & Co KG, 4992 Espelkamp Binder for unpunched sheets
DE202004017503U1 (en) * 2004-11-11 2005-02-24 Gottwald, Walter Clipboard, with a U-shaped clip to hold sheets of paper and the like, has two recesses on the under side to accommodate the lower clip leg in a choice of positions

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Publication number Priority date Publication date Assignee Title
US2176567A (en) * 1937-01-28 1939-10-17 Robert H Ellis Device for holding shingled record sheets
DE8512806U1 (en) * 1985-05-02 1985-06-13 Robert Krause GmbH & Co KG, 4992 Espelkamp Binder for unpunched sheets
DE202004017503U1 (en) * 2004-11-11 2005-02-24 Gottwald, Walter Clipboard, with a U-shaped clip to hold sheets of paper and the like, has two recesses on the under side to accommodate the lower clip leg in a choice of positions

Also Published As

Publication number Publication date
WO2008108982A2 (en) 2008-09-12
DE112008000572T5 (en) 2010-01-07
BRPI0808268A2 (en) 2014-07-22
BRPI0808268B1 (en) 2019-04-02
US7757358B2 (en) 2010-07-20
US20080213032A1 (en) 2008-09-04
DE112008000572B4 (en) 2023-07-06

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