ES2121680A2 - Improvements in the manufacture of electrical control cabinets. - Google Patents

Improvements in the manufacture of electrical control cabinets.

Info

Publication number
ES2121680A2
ES2121680A2 ES09600285A ES9600285A ES2121680A2 ES 2121680 A2 ES2121680 A2 ES 2121680A2 ES 09600285 A ES09600285 A ES 09600285A ES 9600285 A ES9600285 A ES 9600285A ES 2121680 A2 ES2121680 A2 ES 2121680A2
Authority
ES
Spain
Prior art keywords
manufacture
electrical control
cover
cabinet
panel
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.)
Granted
Application number
ES09600285A
Other languages
Spanish (es)
Other versions
ES2121680R (en
ES2121680B1 (en
Inventor
Hurtado Jose Antonio Bano
Borras Josep Maria Muset
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.)
Hispano Mecano Electrica SA
Original Assignee
Hispano Mecano Electrica SA
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 Hispano Mecano Electrica SA filed Critical Hispano Mecano Electrica SA
Priority to ES9600285A priority Critical patent/ES2121680B1/en
Publication of ES2121680A2 publication Critical patent/ES2121680A2/en
Publication of ES2121680R publication Critical patent/ES2121680R/es
Application granted granted Critical
Publication of ES2121680B1 publication Critical patent/ES2121680B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Abstract

Improvements in the manufacture of electrical control cabinets. Improvements in the manufacture of electrical control cabinets, which involve the procedure, during the manufacture of the control cabinet's panelling, of stamping the bottom 7 or top side of it to create a cable opening, leaving small sections of panel without cutting which, during the assembly of the cabinet, enable the separation by manual pressure of the panel part delimited by the line of stamping and the use of this part as an the opening cover 8 with the aid of a gasket 11 that receives the edges of the cover and of the opening in two appropriate peripheral grooves 12, 13, in a leak-tight manner. Alternatively, two parallel cutting lines can be stamped and the ring of panel that remains between them discarded to accommodate the closure seal and also the cover can be completely cut during the manufacture of the cabinet and processed separately.
ES9600285A 1996-02-07 1996-02-07 IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC MANEUVER CABINETS. Expired - Fee Related ES2121680B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9600285A ES2121680B1 (en) 1996-02-07 1996-02-07 IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC MANEUVER CABINETS.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9600285A ES2121680B1 (en) 1996-02-07 1996-02-07 IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC MANEUVER CABINETS.

Publications (3)

Publication Number Publication Date
ES2121680A2 true ES2121680A2 (en) 1998-12-01
ES2121680R ES2121680R (en) 1999-05-01
ES2121680B1 ES2121680B1 (en) 1999-12-01

Family

ID=8293717

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9600285A Expired - Fee Related ES2121680B1 (en) 1996-02-07 1996-02-07 IMPROVEMENTS IN THE MANUFACTURE OF ELECTRIC MANEUVER CABINETS.

Country Status (1)

Country Link
ES (1) ES2121680B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003131A2 (en) * 1978-01-10 1979-07-25 Aktieselskabet Laur. Knudsen Nordisk Elektricitets Selskab Pull-out blank in a sheet metal cabinet wall
US4825339A (en) * 1988-01-11 1989-04-25 Tektronix, Inc. Sheet metal knock-out
EP0442367A2 (en) * 1990-02-14 1991-08-21 Hans Brandner Device for sealing a cable feedthrough opening in a switch gear cubicle
US5191171A (en) * 1991-01-23 1993-03-02 Thomas & Betts Corporation Eccentric knockouts
FR2710790A1 (en) * 1993-10-01 1995-04-07 Merlin Gerin Sealed feedthrough (penetration) device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0003131A2 (en) * 1978-01-10 1979-07-25 Aktieselskabet Laur. Knudsen Nordisk Elektricitets Selskab Pull-out blank in a sheet metal cabinet wall
US4825339A (en) * 1988-01-11 1989-04-25 Tektronix, Inc. Sheet metal knock-out
EP0442367A2 (en) * 1990-02-14 1991-08-21 Hans Brandner Device for sealing a cable feedthrough opening in a switch gear cubicle
US5191171A (en) * 1991-01-23 1993-03-02 Thomas & Betts Corporation Eccentric knockouts
FR2710790A1 (en) * 1993-10-01 1995-04-07 Merlin Gerin Sealed feedthrough (penetration) device

Also Published As

Publication number Publication date
ES2121680R (en) 1999-05-01
ES2121680B1 (en) 1999-12-01

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Legal Events

Date Code Title Description
EC2A Search report published

Date of ref document: 19981201

Kind code of ref document: A2

Effective date: 19981201

FD1A Patent lapsed

Effective date: 20040503