ZA200202888B - Device for mutually locking two elements, in particular a covering element to an element forming a support frame. - Google Patents

Device for mutually locking two elements, in particular a covering element to an element forming a support frame.

Info

Publication number
ZA200202888B
ZA200202888B ZA200202888A ZA200202888A ZA200202888B ZA 200202888 B ZA200202888 B ZA 200202888B ZA 200202888 A ZA200202888 A ZA 200202888A ZA 200202888 A ZA200202888 A ZA 200202888A ZA 200202888 B ZA200202888 B ZA 200202888B
Authority
ZA
South Africa
Prior art keywords
elements
support frame
mutually locking
element forming
covering element
Prior art date
Application number
ZA200202888A
Other languages
English (en)
Inventor
Jean-Claude Hauer
Patrice Vauthier
Original Assignee
Saint Gobain Pont A Mousson
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 Saint Gobain Pont A Mousson filed Critical Saint Gobain Pont A Mousson
Publication of ZA200202888B publication Critical patent/ZA200202888B/xx

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/20—Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007—Securing, deadlocking or "dogging" the bolt in the fastening position
    • E05B17/2069—Securing, deadlocking or "dogging" the bolt in the fastening position by means of an additional dogging movement of a sliding bolt
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00—Independent underground or underwater structures; Retaining walls
    • E02D29/12—Manhole shafts; Other inspection or access chambers; Accessories therefor
    • E02D29/14—Covers for manholes or the like; Frames for covers
    • E02D29/1427—Locking devices
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C5/00—Fastening devices with bolts moving otherwise than only rectilinearly and only pivotally or rotatively
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
    • E05B35/008—Locks for use with special keys or a plurality of keys ; keys therefor for simple tool-like keys
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0886—Sliding and swinging
    • Y10T292/0887—Operating means
    • Y10T292/0889—Cam
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/096—Sliding
    • Y10T292/1014—Operating means
    • Y10T292/1022—Rigid
    • Y10T292/1028—Sliding catch
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/554—Cover, lid, cap, encasing shield
    • Y10T70/5562—Removable
    • Y10T70/5575—Directly seating
    • Y10T70/558—Cover-carried lock
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/554—Cover, lid, cap, encasing shield
    • Y10T70/5562—Removable
    • Y10T70/5575—Directly seating
    • Y10T70/558—Cover-carried lock
    • Y10T70/5584—Dead bolt
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/554—Cover, lid, cap, encasing shield
    • Y10T70/5562—Removable
    • Y10T70/5575—Directly seating
    • Y10T70/558—Cover-carried lock
    • Y10T70/5589—Latching bolt
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/50—Special application
    • Y10T70/5093—For closures
    • Y10T70/554—Cover, lid, cap, encasing shield
    • Y10T70/5562—Removable
    • Y10T70/5593—Movably seating
    • Y10T70/5597—Cover-carried lock

Landscapes

  • Engineering & Computer Science (AREA)
  • Paleontology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Lock And Its Accessories (AREA)
  • Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
ZA200202888A 2001-04-13 2002-04-12 Device for mutually locking two elements, in particular a covering element to an element forming a support frame. ZA200202888B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0105141A FR2823523B1 (fr) 2001-04-13 2001-04-13 Dispositif de verrouillage mutuel de deux elements, notamment un element de recouvrement sur un element formant cadre support
US10/270,392 US6735992B2 (en) 2001-04-13 2002-10-15 Device for mutually locking two elements, in particular a covering element to an element forming a support frame

Publications (1)

Publication Number Publication Date
ZA200202888B true ZA200202888B (en) 2002-11-22

Family

ID=32737516

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200202888A ZA200202888B (en) 2001-04-13 2002-04-12 Device for mutually locking two elements, in particular a covering element to an element forming a support frame.

Country Status (5)

Country Link
US (1) US6735992B2 (fr)
EP (1) EP1249543B1 (fr)
BR (1) BR0201233B1 (fr)
FR (1) FR2823523B1 (fr)
ZA (1) ZA200202888B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7357009B2 (en) * 2003-11-13 2008-04-15 Emerson Network Power, Energy Systems, North America, Inc. Pedastal closure assembly having snag-free lock
US7891904B2 (en) * 2006-06-12 2011-02-22 David Stadler Manhole cover stop mechanism
US8156773B1 (en) * 2009-06-12 2012-04-17 Olson Rodney G Manhole cover locks
EP2312064B1 (fr) 2009-10-09 2012-08-08 Furnes-Hamjern SCC AS Fermeture de regard de chaussée
US10480217B2 (en) * 2015-02-23 2019-11-19 Mg Tech Center Bv H.O.D.N. Lock Technology Universal lock with sliding blocking mechanism
US9677301B2 (en) * 2015-03-06 2017-06-13 Diversatech, Inc. Locking cover for construction vault
US9765498B2 (en) * 2015-09-15 2017-09-19 Utility Designs Of New York Llc Manhole cover locks, lockable manhole covers, and methods for locking a manhole cover
US9938686B2 (en) * 2016-02-04 2018-04-10 Utility Designs Of New York Llc Locakable manhole covers and methods for locking a manhole cover
US10654527B2 (en) * 2016-04-07 2020-05-19 Continental Automotive Systems, Inc Integrated fastener for instrumentation cluster
US20180236274A1 (en) * 2017-02-22 2018-08-23 Jeffrey D. Decker Retrieval tower and rescue method for sloped roof structures
US11183726B2 (en) * 2017-12-15 2021-11-23 Tiveni Mergeco, Inc. Clamping bar holder component for a battery module and method thereof
US11761165B1 (en) 2023-02-27 2023-09-19 David M. Stadler Manhole cover

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US687644A (en) * 1901-11-16 Grover Scolay Latch.
US1393006A (en) * 1920-07-13 1921-10-11 Block Alexander Lock
US1561449A (en) * 1925-05-19 1925-11-10 Armstrong Charles John Lock for meter-box covers
US1774307A (en) * 1929-03-20 1930-08-26 Willig Bruno William Closure fastener
FR775393A (fr) * 1934-07-06 1934-12-27 Serrure à pêne rentrant dont la mobilité est obtenue par combinaison de mouvements simultanés
US2363567A (en) * 1943-06-12 1944-11-28 Henry W Blakeman Cover plate
US2608085A (en) * 1947-07-23 1952-08-26 Alfred B Castle Locking device
US2685191A (en) * 1952-02-19 1954-08-03 Ford Meter Box Company Inc Lock, primarily for meter box covers
GB2129479B (en) * 1982-09-27 1986-03-12 Randalls Of Paddington Sliding bolt fastening
FR2594877B1 (fr) * 1986-02-24 1991-06-21 Fichet Bauche Dispositif de verrouillage et deverrouillage d'un organe quelconque, tel que par exemple une barre comportant des penes
US4964755A (en) * 1989-04-18 1990-10-23 Lew-Mor, Inc. Manhole cover lock apparatus
US5324135A (en) * 1993-04-28 1994-06-28 Dennis Smith Locking cover
DE19621619C2 (de) * 1995-11-10 2002-10-24 Simon Karl Gmbh & Co Kg Türschloß
DE19604878C2 (de) * 1996-02-10 1998-11-05 Huwil Werke Gmbh Möbelschloß
US6199414B1 (en) * 2000-01-19 2001-03-13 Ming-Huang Chang Quick release locking means for a cover

Also Published As

Publication number Publication date
BR0201233A (pt) 2003-01-14
EP1249543A1 (fr) 2002-10-16
US6735992B2 (en) 2004-05-18
BR0201233B1 (pt) 2010-11-16
EP1249543B1 (fr) 2010-09-29
FR2823523A1 (fr) 2002-10-18
US20040069024A1 (en) 2004-04-15
FR2823523B1 (fr) 2003-11-21

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