FR2372300A1 - Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil - Google Patents

Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil

Info

Publication number
FR2372300A1
FR2372300A1 FR7636156A FR7636156A FR2372300A1 FR 2372300 A1 FR2372300 A1 FR 2372300A1 FR 7636156 A FR7636156 A FR 7636156A FR 7636156 A FR7636156 A FR 7636156A FR 2372300 A1 FR2372300 A1 FR 2372300A1
Authority
FR
France
Prior art keywords
wheel
housing
mortice
slender
coil springs
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.)
Withdrawn
Application number
FR7636156A
Other languages
French (fr)
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.)
GILLET ROQUIGNY
Original Assignee
GILLET ROQUIGNY
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 GILLET ROQUIGNY filed Critical GILLET ROQUIGNY
Priority to FR7636156A priority Critical patent/FR2372300A1/en
Publication of FR2372300A1 publication Critical patent/FR2372300A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C9/00—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing
    • E05C9/04—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening
    • E05C9/042—Arrangements of simultaneously actuated bolts or other securing devices at well-separated positions on the same wing with two sliding bars moved in opposite directions when fastening or unfastening with pins engaging slots

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Support Devices For Sliding Doors (AREA)

Abstract

The casement bolt housing (1) mortices into the door frame and uses a coil spring (32) in conjunction with tie rods (42a, 42b) to return the handle. The tie rods extend between a spindle (14) and a slide (35), with a wheel which rotated in either direction, compresses the spring (32). Two vertical tie rods (42a, 42b) may be symmetrically about the wheel, attached by pins (41a, 41b) in vertical slots (40a, 40b) to the slide, and by pins (43a, 43b) in segmental slots (44a, 44b) to the wheel. A second wheel (16) with a projecting lug (19) also mounted on the spindle (14), may have a 60 deg. float before engagement by a lug (18) from the drive-wheel, and may displace a rack (22) attached to the lower bolt-linkage (69. A cogged wheel (24) transmits motion from this latter rack (22) to an opposed rack (25) attached to the upper linkage (5).
FR7636156A 1976-11-25 1976-11-25 Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil Withdrawn FR2372300A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7636156A FR2372300A1 (en) 1976-11-25 1976-11-25 Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7636156A FR2372300A1 (en) 1976-11-25 1976-11-25 Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil

Publications (1)

Publication Number Publication Date
FR2372300A1 true FR2372300A1 (en) 1978-06-23

Family

ID=9180505

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636156A Withdrawn FR2372300A1 (en) 1976-11-25 1976-11-25 Casement bolt with slender mortice housing - has coil springs and tie bars connected to spindle wheel for handle recoil

Country Status (1)

Country Link
FR (1) FR2372300A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041913A1 (en) * 1980-06-11 1981-12-16 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Espagnolette lock for a window, a door, a French window or the like
EP0496076A1 (en) * 1990-12-22 1992-07-29 KARL FLIETHER GmbH & Co. Espagnolette lock
EP1195485A2 (en) 2000-10-06 2002-04-10 Gretsch-Unitas GmbH Baubeschläge Lock actuated by a lever handle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0041913A1 (en) * 1980-06-11 1981-12-16 FERCO INTERNATIONAL Usine de Ferrures de BÀ¢timent Société à responsabilité limitée Espagnolette lock for a window, a door, a French window or the like
EP0496076A1 (en) * 1990-12-22 1992-07-29 KARL FLIETHER GmbH & Co. Espagnolette lock
EP1195485A2 (en) 2000-10-06 2002-04-10 Gretsch-Unitas GmbH Baubeschläge Lock actuated by a lever handle

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Legal Events

Date Code Title Description
CD Change of name or company name
ST Notification of lapse
TP Transmission of property
TP Transmission of property
AM Act modifying the rights related to an application or a patent