GB750078A - Improvements in operating mechanisms for document files - Google Patents

Improvements in operating mechanisms for document files

Info

Publication number
GB750078A
GB750078A GB28541/54A GB2854154A GB750078A GB 750078 A GB750078 A GB 750078A GB 28541/54 A GB28541/54 A GB 28541/54A GB 2854154 A GB2854154 A GB 2854154A GB 750078 A GB750078 A GB 750078A
Authority
GB
United Kingdom
Prior art keywords
lever
file
pivoted
pin
support
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
Application number
GB28541/54A
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.)
Individual
Original Assignee
Individual
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
Application filed by Individual filed Critical Individual
Publication of GB750078A publication Critical patent/GB750078A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G11/00—Manually-actuated control mechanisms provided with two or more controlling members co-operating with one single controlled member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/24—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed wherein one section is in the form of fixed rods
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/16—Filing appliances with means for engaging perforations or slots with claws or rings
    • B42F13/20—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges
    • B42F13/22—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed
    • B42F13/26—Filing appliances with means for engaging perforations or slots with claws or rings pivotable about an axis or axes parallel to binding edges in two sections engaging each other when closed and locked when so engaged, e.g. snap-action
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G7/00—Manually-actuated control mechanisms provided with one single controlling member co-operating with one single controlled member; Details thereof
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G2700/00—Control mechanisms or elements therefor applying a mechanical movement
    • G05G2700/12—Control mechanisms with one controlling member and one controlled member

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Sheet Holders (AREA)
  • Extensible Doors And Revolving Doors (AREA)

Abstract

750,078. Filing papers. SOENNECKEN, A. Oct. 4, 1954 [Oct. 3, 1953], No. 28541/54. Class 146(1) Operating mechanism for a lever arch type file, comprises a double-armed actuating lever pivoted to a support extending upwardly from the base plate and having an operating key at each of its ends and eccentrically arranged means connecting the lever with the spring pressed cranked part of the actuating bar such that movement of the lever in one direction operates the bar to close the file while movement in the reverse direction causes the file to open under the spring force. As shown in Fig. 4, the lever 13 with operating keys 14, 15 is pivoted at 21 to an upstanding support 11 on the base plate 10. A roller 23, eccentric to pin 21, is pivoted on a oin 22 so as to ride on the cranked part 20 of the actuating bar (not shown), the pin 22 being long enough to allow slight lateral movement of the roller 23 which is formed with, a groove 24. As shown. the file is open and pressure on key 14 will close the file. As shown in Fig. 6. the lever 13. centrally pivoted at 21, has an outstanding flanged part 26 extending round the apex 25 of the hub of the lever, the apex being eccentric with respect to the pin 21, and the flange 26 pressing against the cranked part 20. The parts are shown in the open position and pressure on key 15 closes the file. As shown, the lever is closely adjacent the support 11 and flange 26 extends outwardly. In a modification. the flange 26 lies between the lever 13 and the support 11 and a short tubular sleeve surrounds the pivot pin 21 to improve the mounting. As shown in Fig. 2. the lever 13 is centrally pivoted to the support 11 by a pin 12 shaped to allow slight lateral movement of the lever. The lever 13 is connected to a clamping strip 19 round the cranked part 20 by a double link 17 pivoted to the strip 19 at 18 and eccentricallv of the hub of the lever at 16. The link 17 may be outside the strip ends 19. or vice versa.
GB28541/54A 1953-05-20 1954-10-04 Improvements in operating mechanisms for document files Expired GB750078A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE317918X 1953-05-20
DES35746A DE1096326B (en) 1953-05-20 1953-05-20 Mail folder mechanism

Publications (1)

Publication Number Publication Date
GB750078A true GB750078A (en) 1956-06-06

Family

ID=25798646

Family Applications (2)

Application Number Title Priority Date Filing Date
GB32423/53A Expired GB729027A (en) 1953-05-20 1953-11-23 Improvements relating to letter filing mechanisms
GB28541/54A Expired GB750078A (en) 1953-05-20 1954-10-04 Improvements in operating mechanisms for document files

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB32423/53A Expired GB729027A (en) 1953-05-20 1953-11-23 Improvements relating to letter filing mechanisms

Country Status (7)

Country Link
US (1) US2789561A (en)
BE (2) BE532156A (en)
CH (2) CH317918A (en)
DE (1) DE1096326B (en)
FR (2) FR1094030A (en)
GB (2) GB729027A (en)
NL (1) NL87245C (en)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96499C (en) * 1952-07-05 1900-01-01
DE3713044A1 (en) * 1987-04-10 1988-10-27 Joerg Hofmann ALIGNING DEVICE FOR WRITING CARD FOLDER OR THE LIKE
US4995752A (en) * 1987-04-10 1991-02-26 Gudrun Hofmann Ordering means for document files or the like
AT398293B (en) * 1988-12-13 1994-11-25 Bene & Co Buerobedarf FOLDER MECHANICS FOR FOLDER FOR PUNCHED LEAVES
EP0442845A1 (en) * 1990-02-16 1991-08-21 Biella-Neher Ag Closing mechanism for filing device
US5234276A (en) * 1992-04-30 1993-08-10 Acco Usa, Inc. Trigger enclosure for ring binder
US6637968B2 (en) 2001-05-07 2003-10-28 Hong Kong Stationery Manufacturing Co., Ltd. Three-ring binder with actuating crank
US7296946B2 (en) * 2001-11-30 2007-11-20 Microsoft Corporation Ring binder mechanism
US7549817B2 (en) * 2002-12-18 2009-06-23 World Wide Stationery Mfg. Co., Ltd. Ready lock ring binder mechanism
GB2398273A (en) * 2003-02-11 2004-08-18 David Eric Slater Cam operated lever arch file
US7661918B2 (en) * 2003-05-30 2010-02-16 General Binding Corporation Binding machine and method
CA2500890A1 (en) * 2004-03-15 2005-09-15 World Wide Stationery Manufacturing Company, Ltd. Soft close ring binder mechanism with mating ring tips
US8002488B2 (en) 2004-03-15 2011-08-23 World Wide Stationery Mfg. Co., Ltd. Soft close ring binder mechanism
US7275886B2 (en) * 2004-03-15 2007-10-02 World Wide Stationary Mfg. Co., Ltd. Positive lock ring binder mechanism
US7748922B2 (en) * 2004-03-15 2010-07-06 World Wide Stationery Manufacturing Company, Limited Ring binder mechanism with dual pivot locking elements
US7661898B2 (en) * 2004-03-15 2010-02-16 World Wide Stationery Manufacturing Company, Limited Soft close ring binder mechanism with reinforced travel bar
US20070274769A1 (en) * 2004-04-05 2007-11-29 Hiroshi Shimada Binder For Document
US7293932B2 (en) 2004-05-20 2007-11-13 Hong Kong Stationery Manufacturing Co., Ltd. Lever arch binder mechanism with complementary ring tips
JP3955868B2 (en) * 2004-12-27 2007-08-08 株式会社キングジム Binding tools such as documents
US7524128B2 (en) * 2004-12-30 2009-04-28 World Wide Stationery Manufacturing Company Limited Ring binder mechanism spring biased to a locked position
US7404685B2 (en) * 2004-12-30 2008-07-29 World Wide Stationery Manufacturing Company, Limited Ring binder mechanism spring biased to a locked position when ring members close
US7534064B2 (en) 2005-01-12 2009-05-19 World Wide Stationery Mfg. Co., Ltd. Ring mechanism biased to closed and locked position
US7726897B2 (en) 2005-03-22 2010-06-01 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism
US7661899B2 (en) 2005-03-22 2010-02-16 World Wide Stationery Mfg. Co., Ltd. Lever for a ring binder mechanism
US7665926B2 (en) * 2005-05-06 2010-02-23 World Wide Stationery Mfg. Co., Ltd. Ring mechanism with spring biased travel bar
US20070086836A1 (en) * 2005-09-19 2007-04-19 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism with operating lever and travel bar
JP4804905B2 (en) * 2005-12-09 2011-11-02 株式会社キングジム Binding tools such as documents
US8047737B2 (en) 2006-09-27 2011-11-01 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism
US7648302B2 (en) * 2006-09-27 2010-01-19 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism
US7731441B2 (en) * 2006-09-27 2010-06-08 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism
EP1942011A1 (en) * 2007-01-05 2008-07-09 Leco Stationery Manufacturing Co. Ltd. Lever-arch type file mechanism
ATE446851T1 (en) * 2007-04-11 2009-11-15 World Wide Stationery Mfg Co RING FOLDER-LIKE STORAGE MECHANISM
EP1980413A1 (en) * 2007-04-11 2008-10-15 World Wide Stationery Manufacturing Company, Limited Lever-arch type file mechanism
EP2022644A1 (en) * 2007-08-10 2009-02-11 World Wide Stationery Manufacturing Company Ltd. A Lever-Arch Type file mechanism
HK1146447A2 (en) * 2009-08-12 2011-06-03 World Wide Stationery Mfg Co Paper-retaining mechanism
CN102126374B (en) 2010-01-14 2013-10-30 国际文具制造厂有限公司 Annular loose-leaf binder mechanism with dual-time-buffer actuator
JP5592145B2 (en) * 2010-04-27 2014-09-17 株式会社キングジム Housing and binding tool
US8899866B2 (en) 2012-04-28 2014-12-02 World Wide Stationary Mfg. Co. Ltd. Ring binder mechanism with self-locking actuator
US9522561B2 (en) 2013-08-27 2016-12-20 World Wide Stationery Mfg. Co., Ltd. Ring binder mechanism
US9511617B2 (en) 2013-10-31 2016-12-06 World Wide Stationary Mfg. Co., Ltd. Ring binder mechanism

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE142008C (en) *
DE427656C (en) * 1926-04-10 Mueller Friedrich Mail folder mechanism with lined-up handles divided in the middle, both parts of which are pivotably mounted on the base plate
DE146173C (en) *
DE207042C (en) *
DE370452C (en) * 1920-08-29 1923-03-03 Leopold Kramer Mail folder mechanism, the two strapping needles of which are each connected by a horizontal bar
DE396711C (en) * 1923-10-05 1924-06-19 Magroma Werke Akt Ges Letter folder with hinged mechanism, the base plate of which is held on the folder cover in a removable manner
FR981365A (en) * 1948-12-30 1951-05-25 Locking device for perforated loose-leaf binders

Also Published As

Publication number Publication date
BE532156A (en)
FR1094030A (en) 1955-05-11
BE524347A (en)
CH317918A (en) 1956-12-15
NL87245C (en)
DE1096326B (en) 1961-01-05
CH323007A (en) 1957-07-15
US2789561A (en) 1957-04-23
GB729027A (en) 1955-04-27
FR1114397A (en) 1956-04-11

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