IT1225692B - Contrivance for the instant shutting of skilifts if the skier falls - Google Patents

Contrivance for the instant shutting of skilifts if the skier falls

Info

Publication number
IT1225692B
IT1225692B IT8812547A IT1254788A IT1225692B IT 1225692 B IT1225692 B IT 1225692B IT 8812547 A IT8812547 A IT 8812547A IT 1254788 A IT1254788 A IT 1254788A IT 1225692 B IT1225692 B IT 1225692B
Authority
IT
Italy
Prior art keywords
contrivance
pulley
skier
lever arm
skilifts
Prior art date
Application number
IT8812547A
Other languages
Italian (it)
Other versions
IT8812547A0 (en
Inventor
Francesco Guglielmi
Original Assignee
Guglielmi Francesco A
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 Guglielmi Francesco A filed Critical Guglielmi Francesco A
Priority to IT8812547A priority Critical patent/IT1225692B/en
Publication of IT8812547A0 publication Critical patent/IT8812547A0/en
Application granted granted Critical
Publication of IT1225692B publication Critical patent/IT1225692B/en

Links

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The contrivance provides a box (5) to be fixed under the coiler (2) of the section of cable (11) of each washer or hook (4), containing a first pulley (6) with a fixed pin and a second pulley (7) situated at the end of a lever arm (8) hinged with the other end on a fixed pin (9). The lever arm (8) is thrust into a raised position by a flexible component (13). The cable (11) is laid down passing over the said second pulley (7) and causes with the pull of the skier the lowering of the lever arm (8). With the skier's fall the pull is missing and the lever section (8) is raised and causes the closing of the contact (14) of a microswitch, which controls the opening of a switch (20) placed on the supply circuit of the motor (19), instantly closing the ascent installation. (Fig. 1)
IT8812547A 1988-09-19 1988-09-19 Contrivance for the instant shutting of skilifts if the skier falls IT1225692B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT8812547A IT1225692B (en) 1988-09-19 1988-09-19 Contrivance for the instant shutting of skilifts if the skier falls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8812547A IT1225692B (en) 1988-09-19 1988-09-19 Contrivance for the instant shutting of skilifts if the skier falls

Publications (2)

Publication Number Publication Date
IT8812547A0 IT8812547A0 (en) 1988-09-19
IT1225692B true IT1225692B (en) 1990-11-22

Family

ID=11141444

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8812547A IT1225692B (en) 1988-09-19 1988-09-19 Contrivance for the instant shutting of skilifts if the skier falls

Country Status (1)

Country Link
IT (1) IT1225692B (en)

Also Published As

Publication number Publication date
IT8812547A0 (en) 1988-09-19

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