IT1032738B - Wedge action fastener for car seat belts - has slotted female element rotatable by axial force on male element - Google Patents

Wedge action fastener for car seat belts - has slotted female element rotatable by axial force on male element

Info

Publication number
IT1032738B
IT1032738B IT6803875A IT6803875A IT1032738B IT 1032738 B IT1032738 B IT 1032738B IT 6803875 A IT6803875 A IT 6803875A IT 6803875 A IT6803875 A IT 6803875A IT 1032738 B IT1032738 B IT 1032738B
Authority
IT
Italy
Prior art keywords
seat belts
axial force
car seat
wedge action
fastener
Prior art date
Application number
IT6803875A
Other languages
Italian (it)
Original Assignee
Anvar
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
Priority claimed from FR7414138A external-priority patent/FR2268932A1/en
Priority claimed from FR7504195A external-priority patent/FR2300877A2/en
Priority claimed from FR7508379A external-priority patent/FR2304753A2/en
Application filed by Anvar filed Critical Anvar
Application granted granted Critical
Publication of IT1032738B publication Critical patent/IT1032738B/en

Links

Landscapes

  • Slide Fasteners (AREA)

Abstract

The fastener uses a male plate element (302) which enters a housed slotted (310) female element, and uses female rotation produced by axial make retraction forces to effect wedge-locking. The release mechanism permits the male plate to slide out of the female in a direction (308) perpendicular to the insertion direction, with the directions of insertion (304) and release (308) both lying in the plate plane. The fastener may be used on automobile seat belts in which case release is effected directly by hand.
IT6803875A 1974-04-24 1975-04-23 Wedge action fastener for car seat belts - has slotted female element rotatable by axial force on male element IT1032738B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR7414138A FR2268932A1 (en) 1974-04-24 1974-04-24 Wedge-action catch-lock for car doors - has horizontal male plate tenon sliding into slotted female which rotates to lock
FR7504195A FR2300877A2 (en) 1975-02-11 1975-02-11 Wedge-action catch-lock for car doors - has horizontal male plate tenon sliding into slotted female which rotates to lock
FR7508379A FR2304753A2 (en) 1975-03-18 1975-03-18 Wedge action fastener for car seat belts - has slotted female element rotatable by axial force on male element

Publications (1)

Publication Number Publication Date
IT1032738B true IT1032738B (en) 1979-06-20

Family

ID=27250294

Family Applications (1)

Application Number Title Priority Date Filing Date
IT6803875A IT1032738B (en) 1974-04-24 1975-04-23 Wedge action fastener for car seat belts - has slotted female element rotatable by axial force on male element

Country Status (1)

Country Link
IT (1) IT1032738B (en)

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