IT1083305B - Perfezionamenti nelle cerniere autobilancianti - Google Patents

Perfezionamenti nelle cerniere autobilancianti

Info

Publication number
IT1083305B
IT1083305B IT4571477A IT4571477A IT1083305B IT 1083305 B IT1083305 B IT 1083305B IT 4571477 A IT4571477 A IT 4571477A IT 4571477 A IT4571477 A IT 4571477A IT 1083305 B IT1083305 B IT 1083305B
Authority
IT
Italy
Prior art keywords
hinges
balancing
self
balancing hinges
Prior art date
Application number
IT4571477A
Other languages
English (en)
Inventor
Olivo Chiarot
Walter Marceddu
Original Assignee
Zanussi A Spa Industrie
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 Zanussi A Spa Industrie filed Critical Zanussi A Spa Industrie
Priority to IT4571477A priority Critical patent/IT1083305B/it
Priority to DK105878A priority patent/DK105878A/da
Priority to ES1978243496U priority patent/ES243496Y/es
Priority to FR7813210A priority patent/FR2390076A7/fr
Application granted granted Critical
Publication of IT1083305B publication Critical patent/IT1083305B/it

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F3/00—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices
    • E05F3/04—Closers or openers with braking devices, e.g. checks; Construction of pneumatic or liquid braking devices with liquid piston brakes
    • E05F3/12—Special devices controlling the circulation of the liquid, e.g. valve arrangement
IT4571477A 1977-05-03 1977-05-03 Perfezionamenti nelle cerniere autobilancianti IT1083305B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
IT4571477A IT1083305B (it) 1977-05-03 1977-05-03 Perfezionamenti nelle cerniere autobilancianti
DK105878A DK105878A (da) 1977-05-03 1978-03-09 Selv-afbalanceret haengsel
ES1978243496U ES243496Y (es) 1977-05-03 1978-04-13 Bisagra autoequilibrante perfeccionada.
FR7813210A FR2390076A7 (en) 1977-05-03 1978-05-03 Counterbalanced hinge for lid of chest freezer - has precompressed rubber strut on rocking shaft with overcentre spring movement (DK 27.11.78)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4571477A IT1083305B (it) 1977-05-03 1977-05-03 Perfezionamenti nelle cerniere autobilancianti

Publications (1)

Publication Number Publication Date
IT1083305B true IT1083305B (it) 1985-05-21

Family

ID=11257563

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4571477A IT1083305B (it) 1977-05-03 1977-05-03 Perfezionamenti nelle cerniere autobilancianti

Country Status (4)

Country Link
DK (1) DK105878A (it)
ES (1) ES243496Y (it)
FR (1) FR2390076A7 (it)
IT (1) IT1083305B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10221603B2 (en) * 2017-04-13 2019-03-05 Weber Knapp Company Counterbalance and method of making the same
CN110425812B (zh) * 2019-07-03 2021-05-07 昆山众联鑫精密机械有限公司 一种冰箱磁条顶开装置

Also Published As

Publication number Publication date
FR2390076A7 (en) 1978-12-01
ES243496U (es) 1980-01-16
ES243496Y (es) 1980-07-16
DK105878A (da) 1978-11-04

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