GB595633A - Closure devices for apertures - Google Patents

Closure devices for apertures

Info

Publication number
GB595633A
GB595633A GB2005944A GB2005944A GB595633A GB 595633 A GB595633 A GB 595633A GB 2005944 A GB2005944 A GB 2005944A GB 2005944 A GB2005944 A GB 2005944A GB 595633 A GB595633 A GB 595633A
Authority
GB
United Kingdom
Prior art keywords
spring
plate
aperture
closure
slots
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
GB2005944A
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.)
FERNTOL PATENTS Ltd
Original Assignee
FERNTOL PATENTS Ltd
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 FERNTOL PATENTS Ltd filed Critical FERNTOL PATENTS Ltd
Publication of GB595633A publication Critical patent/GB595633A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/10Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of bayonet connections
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B62LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62DMOTOR VEHICLES; TRAILERS
    • B62D25/00Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/24Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor

Abstract

595,633. Hollow-ware closure devices. FERNBERG, E. B., and FERNTOL PATENTS, Ltd. Oct. 17, 1945, No. 20059/44: [Class 66] [Also in Group XXV] A closure device for an aperture, for example, an opening in the sheet metal body of a vehicle, comprises a cover plate 30 formed with a trough 31 in the sides of which are a pair of slots 33, and a leaf spring 35 threaded through the slots so that the ends of the spring are located on one side of the plate and the body of the spring on the other, the ends of the spring being curved so that they may be resiliently snapped over the edges of the aperture The central part of the spring may be received in a pressed up part 34 of the plate. A modified form, suitable for a closure for cans or bottles, shown in Fig. 3, has a cap 41 attached to the plate 30. Figs. 6 and 8 show other forms, that of Fig. 8 having one end 58 of the spring curved to snap into the aperture, the other end 57 being bent slightly away from the plate 31 and secured by a rivet 59. A central depression 53 in the plate enables the spring to be pulled up to release the plate.
GB2005944A 1947-08-15 1945-10-17 Closure devices for apertures Expired GB595633A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2279547A GB626121A (en) 1947-08-15 1947-08-15 Improvements in and relating to closure devices

Publications (1)

Publication Number Publication Date
GB595633A true GB595633A (en) 1947-12-11

Family

ID=10185178

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2005944A Expired GB595633A (en) 1947-08-15 1945-10-17 Closure devices for apertures
GB2279547A Expired GB626121A (en) 1944-10-17 1947-08-15 Improvements in and relating to closure devices

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB2279547A Expired GB626121A (en) 1944-10-17 1947-08-15 Improvements in and relating to closure devices

Country Status (1)

Country Link
GB (2) GB595633A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735571A (en) * 1956-02-21 lockwood

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2735571A (en) * 1956-02-21 lockwood

Also Published As

Publication number Publication date
GB626121A (en) 1949-07-08

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