FR2410160A1 - SCREW CONNECTION SYSTEM FOR U-PROFILE SUPPORT RULES WITH EDGES FOR MOUNTING TERMINALS - Google Patents

SCREW CONNECTION SYSTEM FOR U-PROFILE SUPPORT RULES WITH EDGES FOR MOUNTING TERMINALS

Info

Publication number
FR2410160A1
FR2410160A1 FR7834044A FR7834044A FR2410160A1 FR 2410160 A1 FR2410160 A1 FR 2410160A1 FR 7834044 A FR7834044 A FR 7834044A FR 7834044 A FR7834044 A FR 7834044A FR 2410160 A1 FR2410160 A1 FR 2410160A1
Authority
FR
France
Prior art keywords
screw connection
edges
hat section
screw
bearing piece
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
FR7834044A
Other languages
French (fr)
Other versions
FR2410160B1 (en
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.)
Weidmueller Interface GmbH and Co KG
Original Assignee
CA Weidmueller GmbH and Co
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 CA Weidmueller GmbH and Co filed Critical CA Weidmueller GmbH and Co
Publication of FR2410160A1 publication Critical patent/FR2410160A1/en
Application granted granted Critical
Publication of FR2410160B1 publication Critical patent/FR2410160B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2691—Clip-on terminal blocks for side-by-side rail- or strip-mounting with ground wire connection to the rail
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/10—Telescoping systems
    • F16B7/14—Telescoping systems locking in intermediate non-discrete positions
    • F16B7/1472—Telescoping systems locking in intermediate non-discrete positions with a clamping screw perpendicular to the axis of the telescoping members
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/26—Clip-on terminal blocks for side-by-side rail- or strip-mounting
    • H01R9/2608—Fastening means for mounting on support rail or strip
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

This screw connection is, for example, part of a protective-earth conductor terminal block (1) in which a screw-terminal connection (2) is connected to the protective-earth conductor. The screw connection comprises a metallic opposing bearing piece (5) on which a clamping bracket (6) is arranged in a moving manner which is provided on both sides with hook-shaped lugs (7) which engage under the opposing bearing piece (5) and the limbs of the top-hat section DIN rail (4). Oblique edges (10) which act in a centring manner on the outer edges of the top-hat section DIN rail limbs are provided on the inner curves of the two hook-shaped lugs (7). If a setting screw (8), which is inserted through the opposing bearing piece (5) as well as through the clamping bracket (6) and seats a counterpiece (9) on the underneath side of the clamping bracket (6), is now tightened, these oblique edges (10) always centre the screw connection satisfactorily on the top-hat section DIN rail (4) in the case of the external width, which is identical for all types of top-hat section DIN rails, irrespective of the widths that are pulled through being different.
FR7834044A 1977-11-29 1978-11-27 SCREW CONNECTION SYSTEM FOR U-PROFILE SUPPORT RULES WITH EDGES FOR MOUNTING TERMINALS Granted FR2410160A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7736440U DE7736440U1 (en) 1977-11-29 1977-11-29 Screw connection for top hat rails

Publications (2)

Publication Number Publication Date
FR2410160A1 true FR2410160A1 (en) 1979-06-22
FR2410160B1 FR2410160B1 (en) 1983-12-16

Family

ID=6684912

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7834044A Granted FR2410160A1 (en) 1977-11-29 1978-11-27 SCREW CONNECTION SYSTEM FOR U-PROFILE SUPPORT RULES WITH EDGES FOR MOUNTING TERMINALS

Country Status (4)

Country Link
CH (1) CH640369A5 (en)
DE (1) DE7736440U1 (en)
FR (1) FR2410160A1 (en)
IT (1) IT1103913B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030968A1 (en) * 1995-03-31 1996-10-03 The Whitaker Corporation Connector for connection to a rail
FR2755304A1 (en) * 1996-10-28 1998-04-30 Legrand Sa JUNCTION BLOCK, AND RANGE OF JUNCTION BLOCKS OF DIFFERENT SIZES

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4039637A1 (en) * 1990-12-12 1992-06-17 Weidmueller C A Gmbh Co LADDER CONNECTION FOR DIN RAILS
DE4413029C2 (en) * 1994-04-18 1996-03-14 Hoelscher Heinrich Protective conductor connection to a hat-shaped mounting rail

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472658A (en) * 1966-03-22 1967-03-10 Woertz Oskar Device for the removable fixing of objects forming part of an electrical installation, on an asymmetric profile rail or strip
DE2364971A1 (en) * 1973-12-28 1975-07-03 Weidmueller Kg C Earth line terminal clamp - has one leg of bracket dovetailing in profiled slot and other adjusted by bolt
FR2416564A1 (en) * 1978-02-07 1979-08-31 Alsthom Cgee JUNCTION BLOCK FOR PROTECTIVE CONDUCTORS
FR2435138A1 (en) * 1978-08-29 1980-03-28 Woertz Fa ELECTRIC TERMINAL FOR MOUNTING ON A SUPPORT RAIL

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1472658A (en) * 1966-03-22 1967-03-10 Woertz Oskar Device for the removable fixing of objects forming part of an electrical installation, on an asymmetric profile rail or strip
DE2364971A1 (en) * 1973-12-28 1975-07-03 Weidmueller Kg C Earth line terminal clamp - has one leg of bracket dovetailing in profiled slot and other adjusted by bolt
FR2416564A1 (en) * 1978-02-07 1979-08-31 Alsthom Cgee JUNCTION BLOCK FOR PROTECTIVE CONDUCTORS
FR2435138A1 (en) * 1978-08-29 1980-03-28 Woertz Fa ELECTRIC TERMINAL FOR MOUNTING ON A SUPPORT RAIL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996030968A1 (en) * 1995-03-31 1996-10-03 The Whitaker Corporation Connector for connection to a rail
US5704805A (en) * 1995-03-31 1998-01-06 The Whitaker Corporation Connector for connection to a rail
FR2755304A1 (en) * 1996-10-28 1998-04-30 Legrand Sa JUNCTION BLOCK, AND RANGE OF JUNCTION BLOCKS OF DIFFERENT SIZES

Also Published As

Publication number Publication date
DE7736440U1 (en) 1978-03-02
IT1103913B (en) 1985-10-14
CH640369A5 (en) 1983-12-30
IT7812843A0 (en) 1978-10-31
FR2410160B1 (en) 1983-12-16

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Legal Events

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