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 elementInfo
- 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
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.
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) |
-
1975
- 1975-04-23 IT IT6803875A patent/IT1032738B/en active
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