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USD262960S - Flanged-collar heat sink for electronic devices - Google Patents

Flanged-collar heat sink for electronic devices Download PDF

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Publication number
USD262960S
USD262960S US06/032,923 US3292379F USD262960S US D262960 S USD262960 S US D262960S US 3292379 F US3292379 F US 3292379F US D262960 S USD262960 S US D262960S
Authority
US
United States
Prior art keywords
flanged
heat sink
electronic devices
collar heat
collar
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
US06/032,923
Inventor
Philip A. Johnson
Alfred F. McCarthy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LaSalle Business Credit LLC
Original Assignee
Aavid Engineering Inc
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
Application filed by Aavid Engineering Inc filed Critical Aavid Engineering Inc
Priority to US06/032,923 priority Critical patent/USD262960S/en
Assigned to AAVID ENGINEERING, INC., A CORP. OF NH. reassignment AAVID ENGINEERING, INC., A CORP. OF NH. ASSIGNMENT OF ASSIGNORS INTEREST. Assignors: MCCARTHY, ALFRED F., JOHNSON, PHILIP A.
Application granted granted Critical
Publication of USD262960S publication Critical patent/USD262960S/en
Assigned to MNC COMMERCIAL CORP., A MD CORP. reassignment MNC COMMERCIAL CORP., A MD CORP. SPECIAL POWER ATTY., ASSIGNOR HEREBY APPOINTS ASSIGNEE AS ITS POWER OF ATTORNEY TO ACT IN ALL MATTERS INVOLVING SAID PATENTS. Assignors: AAVID ENGINEERING, INC., A N.H. CORP.
Assigned to MNC COMMERCIAL CORP., A MD CORP. reassignment MNC COMMERCIAL CORP., A MD CORP. SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AAVID ENGINEERING, INC., A N.H. CORP.
Assigned to MNC COMMERCIAL CORP. reassignment MNC COMMERCIAL CORP. SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AAVID ENGINEERING, INC., A NH CORP.
Assigned to AAVID ENGINEERING, INC. reassignment AAVID ENGINEERING, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: MARYLAND NATIONAL BANK (AS SUCCESSOR-IN-INTEREST TO MNC CREDIT CORP.)
Assigned to LASALLE BUSINESS CREDIT, INC. reassignment LASALLE BUSINESS CREDIT, INC. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AAVID ENGINEERING, INC.
Anticipated expiration legal-status Critical
Assigned to LASALLE BUSINESS CREDIT, INC. reassignment LASALLE BUSINESS CREDIT, INC. SECURITY INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: AAVID ENGINEERING, INC.
Assigned to LASALLE BUSINESS CREDIT, INC. reassignment LASALLE BUSINESS CREDIT, INC. CORRECTIVE ASSIGNMENT OF SECURITY INTEREST IN PATENTS TO AMEND THE CONVEYING PARTY NAME, PREVIOUSLY RECORDED AT REEL 6747, FRAME 0635. Assignors: AAVID THERMAL PRODCUTS, INC.
Assigned to LASALLE BUSINESS CREDIT, INC. reassignment LASALLE BUSINESS CREDIT, INC. AMENDMENT: AMEND CONVEYING PARTY'S NAME ON PREVIOUSLY RECORDED ASSIGNMENT OF SECURITY INTEREST IN PATENTS, REEL 8059 FRAME 0087, RECORDED 10/07/96 Assignors: AAVID THERMAL PRODUCTS, INC.
Expired - Lifetime legal-status Critical Current

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Description

FIG. 1 is a perspective view of a flanged-collar heat sink for electronic devices showing our new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a side elevational view thereof, looking toward the right side of the heat sink as it is shown in FIG. 1;
FIG. 5 is a side elevational view thereof, looking toward the left side of the heat sink as it is shown in FIG. 1;
FIG. 6 is a top plan view thereof; and
FIG. 7 is a bottom plan view thereof.

Claims (1)

  1. The ornamental design for a flanged-collar heat sink for electronic devices, substantially as shown.
US06/032,923 1979-04-24 1979-04-24 Flanged-collar heat sink for electronic devices Expired - Lifetime USD262960S (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US06/032,923 USD262960S (en) 1979-04-24 1979-04-24 Flanged-collar heat sink for electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/032,923 USD262960S (en) 1979-04-24 1979-04-24 Flanged-collar heat sink for electronic devices

Publications (1)

Publication Number Publication Date
USD262960S true USD262960S (en) 1982-02-09

Family

ID=69843658

Family Applications (1)

Application Number Title Priority Date Filing Date
US06/032,923 Expired - Lifetime USD262960S (en) 1979-04-24 1979-04-24 Flanged-collar heat sink for electronic devices

Country Status (1)

Country Link
US (1) USD262960S (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457360A (en) 1982-08-25 1984-07-03 The Regents Of The University Of California Multi-lead heat sink
USD285194S (en) 1984-10-24 1986-08-19 Aavid Engineering, Inc. Heat sink for integrated-circuit chip carrier
USD285302S (en) 1984-10-24 1986-08-26 Aavid Engineering, Inc. Leadless integrated-circuit chip-carrier heat sink
USD287120S (en) 1985-03-29 1986-12-09 Aavid Engineering, Inc. Electronic chip-carrier heat sink
USD478875S1 (en) 2001-11-05 2003-08-26 Zalman Tech Co., Ltd. Duct and housing unit for a heat sink for electronic equipment
US6633485B1 (en) 2002-11-20 2003-10-14 Illinois Tool Works Inc. Snap-in heat sink for semiconductor mounting

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756374A (en) 1954-12-27 1956-07-24 Gen Electric Rectifier cell mounting
US3212569A (en) 1961-06-26 1965-10-19 Int Electronic Res Corp Heat dissipator for electronic components
US3213336A (en) 1959-08-03 1965-10-19 Int Electronic Res Corp Transistor heat dissipators
US3259813A (en) 1962-04-05 1966-07-05 Litton Prec Products Inc Transistor heat sink
US3896481A (en) 1974-07-02 1975-07-22 Calabro Anthony Denis Heat dissipator for metal case transistor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2756374A (en) 1954-12-27 1956-07-24 Gen Electric Rectifier cell mounting
US3213336A (en) 1959-08-03 1965-10-19 Int Electronic Res Corp Transistor heat dissipators
US3212569A (en) 1961-06-26 1965-10-19 Int Electronic Res Corp Heat dissipator for electronic components
US3259813A (en) 1962-04-05 1966-07-05 Litton Prec Products Inc Transistor heat sink
US3896481A (en) 1974-07-02 1975-07-22 Calabro Anthony Denis Heat dissipator for metal case transistor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457360A (en) 1982-08-25 1984-07-03 The Regents Of The University Of California Multi-lead heat sink
USD285194S (en) 1984-10-24 1986-08-19 Aavid Engineering, Inc. Heat sink for integrated-circuit chip carrier
USD285302S (en) 1984-10-24 1986-08-26 Aavid Engineering, Inc. Leadless integrated-circuit chip-carrier heat sink
USD287120S (en) 1985-03-29 1986-12-09 Aavid Engineering, Inc. Electronic chip-carrier heat sink
USD478875S1 (en) 2001-11-05 2003-08-26 Zalman Tech Co., Ltd. Duct and housing unit for a heat sink for electronic equipment
US6633485B1 (en) 2002-11-20 2003-10-14 Illinois Tool Works Inc. Snap-in heat sink for semiconductor mounting
US20040201964A1 (en) * 2002-11-20 2004-10-14 Sigl Dennis R. Snap-in heat sink for semiconductor mounting

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