GB2249432B - A ventilation cover for a module receiving aperture of a housing - Google Patents

A ventilation cover for a module receiving aperture of a housing

Info

Publication number
GB2249432B
GB2249432B GB9122963A GB9122963A GB2249432B GB 2249432 B GB2249432 B GB 2249432B GB 9122963 A GB9122963 A GB 9122963A GB 9122963 A GB9122963 A GB 9122963A GB 2249432 B GB2249432 B GB 2249432B
Authority
GB
United Kingdom
Prior art keywords
housing
receiving aperture
module receiving
ventilation cover
ventilation
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 - Fee Related
Application number
GB9122963A
Other languages
English (en)
Other versions
GB9122963D0 (en
GB2249432A (en
Inventor
Klaus-Dieter Bovermann
Juergen Zachrai
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.)
Rittal Werk Rudolf Loh GmbH and Co KG
Original Assignee
Rittal Werk Rudolf Loh GmbH and Co KG
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 Rittal Werk Rudolf Loh GmbH and Co KG filed Critical Rittal Werk Rudolf Loh GmbH and Co KG
Publication of GB9122963D0 publication Critical patent/GB9122963D0/en
Publication of GB2249432A publication Critical patent/GB2249432A/en
Application granted granted Critical
Publication of GB2249432B publication Critical patent/GB2249432B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K7/00—Constructional details common to different types of electric apparatus
    • H05K7/20—Modifications to facilitate cooling, ventilating, or heating
    • H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
    • H05K7/20136—Forced ventilation, e.g. by fans
    • H05K7/20172—Fan mounting or fan specifications

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
GB9122963A 1990-11-02 1991-10-29 A ventilation cover for a module receiving aperture of a housing Expired - Fee Related GB2249432B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19904034774 DE4034774A1 (de) 1990-11-02 1990-11-02 Lueftungsabdeckung fuer die modulaufnahme eines gehaeuses

Publications (3)

Publication Number Publication Date
GB9122963D0 GB9122963D0 (en) 1991-12-18
GB2249432A GB2249432A (en) 1992-05-06
GB2249432B true GB2249432B (en) 1994-04-20

Family

ID=6417461

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9122963A Expired - Fee Related GB2249432B (en) 1990-11-02 1991-10-29 A ventilation cover for a module receiving aperture of a housing

Country Status (2)

Country Link
DE (1) DE4034774A1 (enrdf_load_stackoverflow)
GB (1) GB2249432B (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218007C2 (de) * 1992-06-01 1995-04-20 Schroff Gmbh Gehäuse

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1008682A (en) * 1962-11-28 1965-11-03 Arthur Charles Mantica Improvements in cabinets and methods of constructing them

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1008682A (en) * 1962-11-28 1965-11-03 Arthur Charles Mantica Improvements in cabinets and methods of constructing them

Also Published As

Publication number Publication date
GB9122963D0 (en) 1991-12-18
DE4034774C2 (enrdf_load_stackoverflow) 1993-03-18
GB2249432A (en) 1992-05-06
DE4034774A1 (de) 1992-05-07

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20041029