FR2404069A1 - Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn - Google Patents

Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn

Info

Publication number
FR2404069A1
FR2404069A1 FR7728589A FR7728589A FR2404069A1 FR 2404069 A1 FR2404069 A1 FR 2404069A1 FR 7728589 A FR7728589 A FR 7728589A FR 7728589 A FR7728589 A FR 7728589A FR 2404069 A1 FR2404069 A1 FR 2404069A1
Authority
FR
France
Prior art keywords
bolt
head
slot
rail
hollow section
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.)
Withdrawn
Application number
FR7728589A
Other languages
French (fr)
Inventor
Pierre Bardot
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.)
SUCMANU
Original Assignee
SUCMANU
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 SUCMANU filed Critical SUCMANU
Priority to FR7728589A priority Critical patent/FR2404069A1/en
Publication of FR2404069A1 publication Critical patent/FR2404069A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B25/00—Tracks for special kinds of railways
    • E01B25/22—Tracks for railways with the vehicle suspended from rigid supporting rails
    • E01B25/24—Supporting rails; Auxiliary balancing rails; Supports or connections for rails

Abstract

The bolted connection fixes a round hollow section rail (11) to a support bracket (2). The connection uses a bolt (14) with an asymmetric head (15) which enters a slot (12) on the underside of the rail. The detail is suitable for medium duty monorails (11) e.g. conveying carcasses in an abattoir. The slot (12) is located by a vertical dia. of the rail (11) and the primary radial dimension of the head (15) is significantly greater than the width of the slot (12). The secondary radial dimension of the head (15), i.e. normal to the primary equals the dia. of the bolt (14). The width of the slot (12) is nominally greater than the bolt dia. and the head (15) is, thus, positioned by insertion followed by a quarter turn leaving the shaft (16) projecting. The head (15) and the bearing seat (2) may follow the rail (11) profile obtg. uniform clamping stresses.
FR7728589A 1977-09-22 1977-09-22 Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn Withdrawn FR2404069A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7728589A FR2404069A1 (en) 1977-09-22 1977-09-22 Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7728589A FR2404069A1 (en) 1977-09-22 1977-09-22 Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn

Publications (1)

Publication Number Publication Date
FR2404069A1 true FR2404069A1 (en) 1979-04-20

Family

ID=9195661

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7728589A Withdrawn FR2404069A1 (en) 1977-09-22 1977-09-22 Support fixing for round hollow section monorail - has bolt with asymmetric head entering slot in rail base to be secured by quarter turn

Country Status (1)

Country Link
FR (1) FR2404069A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720763A1 (en) * 1994-06-03 1995-12-08 Sabim Rail for transporting suspended loads.
FR2782328A1 (en) 1998-08-12 2000-02-18 Normandie Manutention Rail for suspended trolleys in foodstuff industry, includes chair supports

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2610584A (en) * 1950-05-26 1952-09-16 Caesar A Calder Rail for transporting hangers or carriages and switches therefor
DE914895C (en) * 1941-11-27 1954-09-27 Stahl R Fa Track for monorail trolleys, easy-running cranes or the like.
US3039401A (en) * 1959-06-15 1962-06-19 Mechanical Handling Sys Inc Conveyor track structure
FR2144090A5 (en) * 1971-06-30 1973-02-09 Sucmanu

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE914895C (en) * 1941-11-27 1954-09-27 Stahl R Fa Track for monorail trolleys, easy-running cranes or the like.
US2610584A (en) * 1950-05-26 1952-09-16 Caesar A Calder Rail for transporting hangers or carriages and switches therefor
US3039401A (en) * 1959-06-15 1962-06-19 Mechanical Handling Sys Inc Conveyor track structure
FR2144090A5 (en) * 1971-06-30 1973-02-09 Sucmanu

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2720763A1 (en) * 1994-06-03 1995-12-08 Sabim Rail for transporting suspended loads.
WO1995033888A1 (en) * 1994-06-03 1995-12-14 Societe Anonyme Des Abattoirs Imperator Sabim Rail for transporting suspended loads
FR2782328A1 (en) 1998-08-12 2000-02-18 Normandie Manutention Rail for suspended trolleys in foodstuff industry, includes chair supports

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Legal Events

Date Code Title Description
ST Notification of lapse