Patent JPS5128474A successfully refreshed from Google Patents.
Patent FR2258549A2 successfully refreshed from Google Patents.
FR2258549A2
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Coupling for construction elements of shelving - has U-shaped with openings in arms receiving element locking pin
Assignee: Individual
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Filing: 1974-01-18
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Granted: —
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Expires: 1994-01-18
Abstract
Abstract Made in two types, the first being a U shaped casting (1). A flat rib (6) is in the bottom (3) and part way up the sides, these being extended (7, 8) with a hole (9, 10) in each. The tube (4) has annular grooves in its surface which fit over the rib (6) for location. A pin (11) is driven through the holes in the sides to hold the tube securely in place. Flanges (12, 13, 14, 15) each side connect other components (21) in a similar manner, by a pin (20) through holes (16, 17, 22). A variant uses two half shells pivoting at one end and closed by a nut and bolt in the opposite end.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-08 12:11
CPC Classifications
A; A47; A47B; A47B57/00; A47B57/30; A47B57/54; A47B57/545; E; E04; E04G; E04G7/00; E04G7/02; E04G7/06; E04G7/22; F; F16; F16B; F16B2/00; F16B2/02; F16B2/14
Claims Analysis
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