US4475785A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Device with tension relief for the retention of a flat band cable
Assignee: TRIUMPH-ADLER AG fur BURO - und INFORMATIONSTECHNIK
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Filing: 1983-02-03
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Granted: 1984-10-09
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Expires: 2003-02-03
Abstract
Abstract An easily produced and assembled one piece connector adapted to be detachably fastened to a movable carriage, for example the movable carriage of a printer. The connector is formed of various parts which can be folded relative to one another and joined together to secure plug connections between a flexible flat band cable and electrical motors or electromagnets on the carriage, and to retain and secure the flat band cable adjacent to its plug connection so as to provide tension relief.
Inventors
- 👤 Siegfried Muller
- 👤 Harmut Schulte
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 13:00
CPC Classifications
H; H01; H01R; H01R12/00; H01R12/70; H01R12/77; H01R12/771; H01R12/772; H01R13/00; H01R13/58; H01R13/62; H01R13/639
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
129 words
A connector for the retention of a flexible flat band cable having at one end a plug joinable to a counterplug comprising integrally formed first, second and third parts, hinge means pivotally joining said second and third parts to said first part, said flat band cable being clampable between said first and second parts when pivoted about said hinge means and detachably connected together, said plugs being clampable between said second and said third parts when they are pivoted about said hinge means and detachably connected together thereby retaining said plugs counter to their plugging direction, and means comprising complimentary hookshaped retaining means on said parts for detachably connecting said first and second parts and said second and third parts to each other when pivoted about said hinge means.
Claim 2
Dependent Claim
129 words
A connector for the retention of a flexible flat band cable having at one end a plug joinable to a counterplug comprising integrally formed first, second and third parts, hinge means pivotally joining said second and third parts to said first part, said flat band cable being clampable between said first and second parts when pivoted about said hinge means and detachably connected together, said plugs being clampable between said second and said third parts when they are pivoted about said hinge means and detachably connected together thereby retaining said plugs counter to their plugging direction, and means comprising complimentary hookshaped retaining means on said parts for detachably connecting said first and second parts and said second and third parts to each other when pivoted about said hinge means.
Claim 3
Dependent Claim
99 words
A connector as recited in claim 1, said second part having a vane for engaging a base plate of said first part for clamping said cable therebetween, and an arched edge at the free end of said vane for guiding said flat band cable extending from between said detachably connected first and second parts to between said detachably connected second and third parts, the height of said second part determining the radius of the reversal of said flat band cable extending from between said detachably connected first and second parts to between said detachably connected second and third parts.
Claim 4
Dependent Claim
77 words
A connector as recited in claim 1, said third part comprising a clamping plate, said hinge means between said first and third parts comprising webs connecting said clamping plate to a base plate of said first part, and said means detachably connecting second and third parts respectively comprising a spring hook and a recess, said webs defining a reverse arch for guiding of the flat band cable when said third part is pivoted about said hinge means.
Claim 5
Dependent Claim
43 words
A connector as recited in claim 1, strips disposed on said second and third parts, respectively, such that, in the pivoted position of said second and third parts, said strips are superposed to one another, with said flat band cable clamped between them.
Claim 6
Dependent Claim
23 words
A connector as recited in claim 1, a carriage plate having recesses, and fastening hooks on said first part engageable with said recesses.
References Cited (Backward Citations)
FR2245266A7
Cited
US4006957A
Cited
US4117998A
Cited
US4111512A
Cited
DE2844346A1
Cited
US4381129A
Cited
US4407556A
Cited
US4418976A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1987-10-09 | 1988-04-09 | 1988-10-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1991-10-09 | 1992-04-09 | 1992-10-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1995-10-09 | 1996-04-09 | 1996-10-09 | $7700.00 | Window Closed / Lapsed |