Patent DE437997C successfully refreshed from Google Patents.
Patent US3303263A successfully refreshed from Google Patents.
← Back to Patent Explorer
US3303263A Expired / Lapsed US ⏱️ 0.0 years remaining

Bundle spacer devices

Assignee: Alcoa Corp
•
Filing: 1965-07-09
•
Granted: 1967-02-07
•
Expires: 1985-07-09
📄 Original PDF 🌐 Google Patents 🔄 Sync Now

Abstract

No abstract record available.

Inventors

  • 👤 Robert R Myers

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 17:47
CPC Classifications
H; H02; H02G; H02G7/00; H02G7/12; H02G7/125

Claims Analysis

Total Claims: 2
Claim 1
Independent Claim 205 words
IN A SPACER DEVICE FOR MAINTAINING SEPARATION BETWEEN PARALLEL SUSPENDED ELONGATE MEMBERS SUBJECT TO RELATIVE MOVEMENT IN A BUNDLE THEREOF, SAID DEVICE COMPRISING COOPERATIVELY PAIRED SEPARABLE CLAMPING ELEMENTS FOR SECUREMENT THEREOF ON EACH ELONGATE MEMBER IN THE BUNDLE, A RIGID STRUT IN OPPOSITE TERMINAL END ARTICULATED CONNECTION TO ONE CLAMPING ELEMENT IN EACH SEPARATE COOPERATIVE PAIR THEREOF ADJACENT EACH OPPOSITE TERMINAL END OF THE STRUT, EACH SAID ARTICULATED CONNECTION INCLUDING A RIGID PIN CONNECTOR ELEMENT RIGIDLY SUPPORTED BY AND EXTENDING FROM ONE OF THE NAMED ADJACENT ELEMENTS COMPRISING THE STRUT AND CLAMPING ELEMENT ADJACENT EACH OPPOSITE END OF THE STRUT, SAID PIN CONNECTOR ELEMENT EXTENDING THROUGH AN APERTURED ABUTMENT RIGIDLY CARRIED BY THE OTHER NAMED ADJACENT ELEMENT, SEPARATE RESILIENT MEANS IN COAXIAL SURROUNDING DISPOSITION ON SAID PIN CONNECTOR ELEMENT, ONE EACH RESILIENT MEANS BEING DISPOSED ON OPPOSITE FACES OF SAID APERTURED ABUTMENT AND EXTENDING AWAY THEREFROM RESPECTIVELY TOWARDS THE STRUT AND CLAMPING ELEMENT, SAID COAXIAL RESILIENT MEANS BEING INITIALLY CONFINED AND PRE-LOADED IN RESILIENTLY BIASING RELATIONSHIP IN INTERCONNECTION OF EACH OPPOSITE END OF THE STRUT AND THE CLAMPING ELEMENT ADJACENT THERETO, AND EACH SAID RESILIENTLY BIASING INTERCONNECTION PERMITTING RESILIENTLY RESTRAINED RELATIVE UNIVERSAK MOVEMENT BETWEEN SAID STRUT AND CLAMPING ELEMENT ADJACENT THE OPPOSITE TERMINAL ENDS THEREOF.
Claim 2
Dependent Claim 205 words
IN A SPACER DEVICE FOR MAINTAINING SEPARATION BETWEEN PARALLEL SUSPENDED ELONGATE MEMBERS SUBJECT TO RELATIVE MOVEMENT IN A BUNDLE THEREOF, SAID DEVICE COMPRISING COOPERATIVELY PAIRED SEPARABLE CLAMPING ELEMENTS FOR SECUREMENT THEREOF ON EACH ELONGATE MEMBER IN THE BUNDLE, A RIGID STRUT IN OPPOSITE TERMINAL END ARTICULATED CONNECTION TO ONE CLAMPING ELEMENT IN EACH SEPARATE COOPERATIVE PAIR THEREOF ADJACENT EACH OPPOSITE TERMINAL END OF THE STRUT, EACH SAID ARTICULATED CONNECTION INCLUDING A RIGID PIN CONNECTOR ELEMENT RIGIDLY SUPPORTED BY AND EXTENDING FROM ONE OF THE NAMED ADJACENT ELEMENTS COMPRISING THE STRUT AND CLAMPING ELEMENT ADJACENT EACH OPPOSITE END OF THE STRUT, SAID PIN CONNECTOR ELEMENT EXTENDING THROUGH AN APERTURED ABUTMENT RIGIDLY CARRIED BY THE OTHER NAMED ADJACENT ELEMENT, SEPARATE RESILIENT MEANS IN COAXIAL SURROUNDING DISPOSITION ON SAID PIN CONNECTOR ELEMENT, ONE EACH RESILIENT MEANS BEING DISPOSED ON OPPOSITE FACES OF SAID APERTURED ABUTMENT AND EXTENDING AWAY THEREFROM RESPECTIVELY TOWARDS THE STRUT AND CLAMPING ELEMENT, SAID COAXIAL RESILIENT MEANS BEING INITIALLY CONFINED AND PRE-LOADED IN RESILIENTLY BIASING RELATIONSHIP IN INTERCONNECTION OF EACH OPPOSITE END OF THE STRUT AND THE CLAMPING ELEMENT ADJACENT THERETO, AND EACH SAID RESILIENTLY BIASING INTERCONNECTION PERMITTING RESILIENTLY RESTRAINED RELATIVE UNIVERSAK MOVEMENT BETWEEN SAID STRUT AND CLAMPING ELEMENT ADJACENT THE OPPOSITE TERMINAL ENDS THEREOF.

References Cited (Backward Citations)

FR685511A Cited
US1861532A Cited
US2850560A Cited
GB827743A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1970-02-06 1970-08-08 1971-02-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1974-02-06 1974-08-08 1975-02-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1978-02-06 1978-08-08 1979-02-07 $7700.00 Window Closed / Lapsed

Assigned Categories & Tags

No categories assigned to this patent yet.

Assign Category Tag