AU1598392A - Washer for spring lock latch handles, including a return spring - Google Patents

Washer for spring lock latch handles, including a return spring

Info

Publication number
AU1598392A
AU1598392A AU15983/92A AU1598392A AU1598392A AU 1598392 A AU1598392 A AU 1598392A AU 15983/92 A AU15983/92 A AU 15983/92A AU 1598392 A AU1598392 A AU 1598392A AU 1598392 A AU1598392 A AU 1598392A
Authority
AU
Australia
Prior art keywords
spring
washer
lock latch
latch handles
return spring
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.)
Abandoned
Application number
AU15983/92A
Inventor
Giovanni Olivari
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.)
OLIVARI B SpA
Original Assignee
OLIVARI B SpA
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 OLIVARI B SpA filed Critical OLIVARI B SpA
Publication of AU1598392A publication Critical patent/AU1598392A/en
Abandoned legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00—Fastening knobs or handles to lock or latch parts
    • E05B3/06—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon
    • E05B3/065—Fastening knobs or handles to lock or latch parts by means arranged in or on the rose or escutcheon with spring biasing means for moving the handle over a substantial distance, e.g. to its horizontal position
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
    • E05B15/04—Spring arrangements in locks
    • E05B2015/0403—Wound springs
    • E05B2015/042—Wound springs wound in a plane, e.g. spirally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
  • Mechanical Operated Clutches (AREA)
AU15983/92A 1991-08-01 1992-05-04 Washer for spring lock latch handles, including a return spring Abandoned AU1598392A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT000712 IT222862Z2 (en) 1991-08-01 1991-08-01 WASHER FOR HANDLES OF LATCH LOCKS, INGLOBANT A RECALL SPRING
ITMI91U0712 1991-08-01

Publications (1)

Publication Number Publication Date
AU1598392A true AU1598392A (en) 1993-02-04

Family

ID=11359086

Family Applications (1)

Application Number Title Priority Date Filing Date
AU15983/92A Abandoned AU1598392A (en) 1991-08-01 1992-05-04 Washer for spring lock latch handles, including a return spring

Country Status (4)

Country Link
EP (1) EP0526409A1 (en)
AU (1) AU1598392A (en)
CA (1) CA2059765A1 (en)
IT (1) IT222862Z2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9311924D0 (en) * 1993-06-09 1993-07-28 N T Brassart Limited Spring cassette for latch mechanism
US5564296A (en) * 1994-07-13 1996-10-15 International Security Products, Inc. Leverset conversion apparatus
US5490700A (en) * 1994-08-03 1996-02-13 Emhart Inc. Sheet metal U.L. screw
US5732578A (en) * 1995-02-24 1998-03-31 Hyundai Metal Co., Ltd. Device for maintaining the horizontality of a door lock lever
SE505049C2 (en) * 1996-05-23 1997-06-16 Assa Ab Door pressure device
FR2831585B1 (en) * 2001-10-26 2005-02-11 Bouvet Sa Soc DOOR LOCK ASSEMBLY EQUIPPED WITH MEANS FOR COMPENSATING THE BALANCE OF ITS BEACLES
US6880872B2 (en) * 2003-07-29 2005-04-19 Sargent Manufacturing Company Lever handle return spring assembly
US8360489B2 (en) * 2009-07-13 2013-01-29 Junghwa Tech Co., Ltd. Cylindrical lever lock
IT1397512B1 (en) * 2009-12-14 2013-01-16 Olivari B S P A OPTICAL FORM DEVICE FOR RECALLING A HANDLE.
IT201900020056A1 (en) * 2019-10-30 2021-04-30 Olivari B S P A MULTISTANDARD HANDLE RECALL DEVICE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB575203A (en) * 1944-03-04 1946-02-07 Evered & Co Ltd Improvements relating to door latch or latch and lock actuating mechanisms
FR1236000A (en) * 1959-05-30 1960-07-15 Moreau Freres Ets Lock enhancements
GB2095788B (en) * 1981-04-01 1985-09-11 Sheffield Brick Group The Ltd Door handle spring return mechanism
GB2173539A (en) * 1985-04-13 1986-10-15 Abt Hardware Ltd Handle assembly
FR2650322B1 (en) * 1989-07-28 1991-11-22 Bouvet Ets H REMINDER SYSTEM FOR DOOR HANDLE

Also Published As

Publication number Publication date
IT222862Z2 (en) 1995-05-08
CA2059765A1 (en) 1993-02-02
ITMI910712U1 (en) 1993-02-01
EP0526409A1 (en) 1993-02-03
ITMI910712V0 (en) 1991-08-01

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