Claims (24)
1. Ključ (10) za cilindar bravu (81), pri čemu ključ (10) sadrži krak ključa (14) koji se proteže duž uzdužnog smjera (16) i koji ima dvije široke bočne strane ključa (18, 18'), pri čemu krak ključa (14) ima isječak (32) kroz široke bočne strane ključa (18, 18'), pri čemu se osovina (26) proteže kroz isječak (32), te pri čemu je osovina (26) smještena u krak ključa (14) na rotacijski nepomičan način, te pri su čemu barem dva prstena (28, 30) smještena jedan do drugoga na osovini (26) u isječku (32), pri čemu je unutrašnji promjer (50) svakog prstena (28, 30) veći nego vanjski promjer (54) osovine (26), naznačen time da ključ (10) ima točno dva prstena (28, 30), i time da su prstenovi (28, 30) svaki oblikovani simetrično u odnosu na rotacijski simetričnu os (62), te su oblikovani asimetrično u odnosu na ravninu sredine prstena (64) koja se proteže okomito na rotacijski simetričnu os (62).1. A key (10) for a cylinder lock (81), wherein the key (10) contains a key arm (14) which extends along the longitudinal direction (16) and which has two wide sides of the key (18, 18'), while wherein the arm of the key (14) has a cutout (32) through the wide sides of the key (18, 18'), wherein the shaft (26) extends through the cutout (32), and wherein the shaft (26) is located in the arm of the key ( 14) in a rotationally immovable manner, whereby at least two rings (28, 30) are located next to each other on the shaft (26) in the clip (32), whereby the inner diameter (50) of each ring (28, 30) is larger but the outer diameter (54) of the shaft (26), indicated by the fact that the key (10) has exactly two rings (28, 30), and by the fact that the rings (28, 30) are each shaped symmetrically in relation to the rotationally symmetrical axis (62) , and are shaped asymmetrically in relation to the middle plane of the ring (64) which extends perpendicularly to the rotationally symmetrical axis (62).
2. Ključ (10) prema zahtjevu 1, naznačen time da su prstenovi (28, 30) postavljeni susjedno jedan pored drugoga na osovini (26).2. The key (10) according to claim 1, characterized in that the rings (28, 30) are placed next to each other on the shaft (26).
3. Ključ (10) prema zahtjevu 1 ili 2, naznačen time da su prstenovi (28, 30) identičnog dizajna.3. The key (10) according to claim 1 or 2, characterized in that the rings (28, 30) are of identical design.
4. Ključ (10) prema zahtjevu 2 ili 3, naznačen time da je odgovarajuća vanjska strana oboda (56) prstenova (28, 30) oblikovana asimetrično u odnosu na ravninu sredine prstena (64).4. The key (10) according to claim 2 or 3, characterized in that the corresponding outer side of the rim (56) of the rings (28, 30) is shaped asymmetrically in relation to the middle plane of the ring (64).
5. Ključ (10) prema jednom od zahtjeva 1 do 4, naznačen time da je isječak (32) postavljen simetrično i paralelno na središnju ravninu (36) kraka ključa (14) koja se proteže okomito na široke bočne strane ključa (18, 18') i u uzdužnom smjeru (16).5. The key (10) according to one of claims 1 to 4, characterized in that the clip (32) is placed symmetrically and parallel to the central plane (36) of the key arm (14) which extends perpendicularly to the wide sides of the key (18, 18) ') and in the longitudinal direction (16).
6. Ključ (10) prema jednom od zahtjeva 1 do 5, naznačen time da su prstenovi (28, 30) postavljeni simetrično na središnju ravninu (36) kraka ključa (14) koja se proteže okomito na široke bočne strane ključa (18, 18') i paralelno na uzdužni smjer (16).6. The key (10) according to one of claims 1 to 5, characterized in that the rings (28, 30) are placed symmetrically on the central plane (36) of the key arm (14) which extends perpendicularly to the wide sides of the key (18, 18) ') and parallel to the longitudinal direction (16).
7. Ključ (10) prema jednom od zahtjeva 2 do 6, naznačen time da je u svakom slučaju jedan od dva prstena (28, 30) postavljen na svakoj strani središnje ravnine (36) kraka ključa (14) koji se proteže okomito na široke bočne strane ključa (18, 18') i paralelno na uzdužni smjer (16).7. The key (10) according to one of the claims 2 to 6, characterized in that in each case one of the two rings (28, 30) is placed on each side of the central plane (36) of the arm of the key (14) which extends vertically to the wide sides of the key (18, 18') and parallel to the longitudinal direction (16).
8. Ključ (10) prema jednom od zahtjeva 2 do 7, naznačen time da su prstenovi (28, 30) postavljeni na osovini (26) na zrcalni način jedan u odnosu prema drugom.8. The key (10) according to one of claims 2 to 7, characterized in that the rings (28, 30) are placed on the shaft (26) in a mirror manner in relation to each other.
9. Ključ (10) prema jednom od zahtjeva 1 do 8, naznačen time da je isječak (32) dimenzioniran na takav način da se prstenovi (28, 30) vode okomito na široke bočne strane ključa (18, 18') i mogu rotirati na osovini (26).9. The key (10) according to one of claims 1 to 8, characterized in that the clip (32) is dimensioned in such a way that the rings (28, 30) are guided perpendicularly to the wide sides of the key (18, 18') and can rotate on the shaft (26).
10. Ključ (10) prema jednom od zahtjeva 1 do 9, naznačen time da je širina (76) isječka (32) nešto veća od ukupne širine (72) prstenova (28, 30) koji su smješteni jedan do drugoga, te tako omogućava pomicanje (68, 70) svakog prstena (28, 30), koji se vodi sa isječkom (32) i odgovarajućeg drugog prstena (30, 28), okomito na široke bočne strane ključa (18, 18').10. The key (10) according to one of the claims 1 to 9, characterized in that the width (76) of the clip (32) is slightly greater than the total width (72) of the rings (28, 30) which are located next to each other, thus enabling moving (68, 70) each ring (28, 30), which is guided with the clip (32) and the corresponding second ring (30, 28), perpendicular to the wide sides of the key (18, 18').
11. Ključ (10) prema jednom od zahtjeva 1 do 10, naznačen time da je osovina (26) postavljena paralelno na široke bočne strane ključa (18, 18') u krak ključa (14).11. The key (10) according to one of claims 1 to 10, characterized in that the shaft (26) is placed parallel to the wide sides of the key (18, 18') in the arm of the key (14).
12. Ključ (10) prema jednom od zahtjeva 1 do 11, naznačen time da krak ključa (14) ima barem jedan uzdužni žljeb (24) u barem jednoj od širokih bočnih strana ključa (18, 18'), navedeni uzdužni žljeb proteže se paralelno na uzdužni smjer (16).12. The key (10) according to one of claims 1 to 11, characterized in that the key arm (14) has at least one longitudinal groove (24) in at least one of the wide sides of the key (18, 18'), said longitudinal groove extends parallel to the longitudinal direction (16).
13. Ključ (10) prema jednom od zahtjeva 1 do 12, naznačen time da krak ključa (14) ima, u barem jednoj od širokih bočnih strana ključa (18, 18'), barem jedno udubljenje (34) koje se osjeća pomoću profiliranog klina (90).13. The key (10) according to one of the claims 1 to 12, characterized in that the key arm (14) has, in at least one of the wide sides of the key (18, 18'), at least one recess (34) which is felt by means of a profiled wedge (90).
14. Ključ (10) prema jednom od zahtjeva 1 do 13, naznačen time da je isječak (32) postavljen u prednjoj trećini (15) kraka ključa (14) koja je usmjerena od glave ključa (12).14. The key (10) according to one of claims 1 to 13, characterized in that the clip (32) is placed in the front third (15) of the arm of the key (14) which is directed from the head of the key (12).
15. Ključ (10) prema jednom od zahtjeva 1 do 14, naznačen time da je ključ (10) dizajniran kao povratni ključ.15. Key (10) according to one of claims 1 to 14, characterized in that the key (10) is designed as a return key.
16. Ključ (10) prema jednom od zahtjeva 1 do 15, naznačen time da se osovina (26) proteže kroz cjelokupni krak ključa (14), te pri čemu krak ključa (14) ima dvije međusobno suprotne široke uske strane ključa (20, 20'), te pri čemu svaka uska bočna strana ključa ima otvor (42) za pritiskanje u osovinu (26).16. Key (10) according to one of claims 1 to 15, characterized in that the shaft (26) extends through the entire key arm (14), and wherein the key arm (14) has two mutually opposite wide narrow sides of the key (20, 20'), and each narrow side of the key has an opening (42) for pressing into the shaft (26).
17. Ključ (10) prema jednom od zahtjeva 1 do 16, naznačen time da je vanjski promjer (52) svakog prstena (28, 30) veći od udaljenosti (41) između širokih bočnih strana ključa (18, 18').17. The key (10) according to one of claims 1 to 16, characterized in that the outer diameter (52) of each ring (28, 30) is greater than the distance (41) between the wide sides of the key (18, 18').
18. Ključ (10) prema jednom od zahtjeva 1 do 17, naznačen time da krak ključa (14) ima barem jedan vrh udubljenja (38) u barem jednoj od širokih bočnih strana ključa (18, 18'), te pri čemu se barem jedan vrh udubljenja (38) naslanja na isječak (32).18. The key (10) according to one of claims 1 to 17, characterized in that the arm of the key (14) has at least one recess tip (38) in at least one of the wide sides of the key (18, 18'), and wherein at least one tip of the recess (38) rests on the clip (32).
19. Uređaj za zaključavanje (80) koji ima ključ (10) prema jednom od zahtjeva 1 do 18 i cilindar bravu (81), pri čemu cilindar brava (81) ima kućište (82) i jezgru cilindra (84) pri čemu cilindar brava (81) ima mnoštvo sredstava za blokiranje (104, 106) koja odgovaraju broju prstenova (28, 30), pri čemu je svako sredstvo za blokiranje (104, 106) pomično između blokiranog stanja i oslobođenog stanja i blokira rotirajuće kretanje jezgre cilindra (84) u odnosu na kućište (82) u blokiranom stanju i oslobađa je u oslobođenom stanju, pri čemu je svaki prsten (28, 30) dodijeljen jednom od sredstava za blokiranje (104, 106), i pri čemu se cilindar brava može prebacivati iz blokiranog stanja u oslobođeno stanje cjelokupnim umetanjem ključa (10) u kanal za ključ (88) jezgre cilindra, pri čemu jezgra cilindra (84) ima, za svaki prsten (28, 30), potporni klin (92, 94) dodijeljen odgovarajućim sredstvima za blokiranje (104, 106), i pri čemu se odgovarajuća dodijeljena sredstva za blokiranje (104, 106) mogu pomicati u oslobođeno stanje umetanjem svakog od prstenova (28, 30) između odgovarajućeg dodijeljenog potpornog klina (92, 94) i odgovarajućih dodijeljenih sredstava za blokiranje (104, 106), pri čemu ključ (10) ima točno prvi prsten (30) i drugi prsten (28), pri čemu cilindar brava (81) ima barem prva sredstva za blokiranje (104) koja su dodijeljena prvom prstenu (30) i druga sredstva za blokiranje (106) koja su dodijeljena drugom prstenu (28), pri čemu jezgra cilindra (84) ima prvi potporni klin (92) dodijeljen prvim sredstvima za blokiranje (104), te ima drugi potporni klin (94) dodijeljen drugim sredstvima za blokiranje (106), pri čemu u oslobođenom stanju prvi potporni klin (92) podupire prvi prsten (30) nasuprot prvih sredstava za blokiranje (104), te pri čemu u oslobođenom stanju drugi potporni klin (94) podupire drugi prsten (28) nasuprot drugih sredstava za blokiranje (106).19. A locking device (80) having a key (10) according to one of claims 1 to 18 and a lock cylinder (81), wherein the lock cylinder (81) has a housing (82) and a cylinder core (84), wherein the lock cylinder (81) has a plurality of locking means (104, 106) corresponding to the number of rings (28, 30), each locking means (104, 106) being movable between a locked state and a released state and blocking the rotating movement of the cylinder core (84 ) relative to the housing (82) in the locked state and releases it in the released state, wherein each ring (28, 30) is assigned to one of the locking means (104, 106), and wherein the lock cylinder is switchable from locked state to the released state by fully inserting the key (10) into the key channel (88) of the cylinder core, wherein the cylinder core (84) has, for each ring (28, 30), a support pin (92, 94) provided with suitable blocking means (104, 106), and wherein the respective allocated blocking means (104, 1 06) can be moved to the released state by inserting each of the rings (28, 30) between the respective assigned support pin (92, 94) and the respective assigned blocking means (104, 106), wherein the key (10) has exactly the first ring (30) ) and a second ring (28), wherein the lock cylinder (81) has at least first blocking means (104) assigned to the first ring (30) and second blocking means (106) assigned to the second ring (28), while wherein the cylinder core (84) has a first support pin (92) assigned to the first blocking means (104), and has a second support pin (94) assigned to the second blocking means (106), whereby in the released state the first support pin (92) supports the first ring (30) against the first blocking means (104), and in the released state the second support pin (94) supports the second ring (28) against the second blocking means (106).
20. Uređaj za zaključavanje prema zahtjevu 19, naznačen time da su prvi potporni klin (92) i drugi potporni klin (94) smješteni na suprotnim stranama kanala za ključ (88).20. Locking device according to claim 19, characterized in that the first support pin (92) and the second support pin (94) are located on opposite sides of the key channel (88).
21. Uređaj za zaključavanje prema zahtjevu 19, naznačen time da su prvi potporni klin (92) i drugi potporni klin (94) smješteni na istoj strani kanala za ključ (88).21. The locking device according to claim 19, characterized in that the first support pin (92) and the second support pin (94) are located on the same side of the key channel (88).
22. Uređaj za zaključavanje prema jednom od zahtjeva 19 do 21, naznačen time da su prvi potporni klin (92) i drugi potporni klin (94) smješteni ukoso u odnosu na kanal za ključ (88).22. A locking device according to one of claims 19 to 21, characterized in that the first support pin (92) and the second support pin (94) are located obliquely in relation to the key channel (88).
23. Uređaj za zaključavanje prema jednom od zahtjeva 19 do 22, naznačen time da kanal za ključ (88) ima mnoštvo uzdužnih žljebova (109, 110) koji odgovaraju barem broju prstenova (28, 30), pri čemu je svakom prstenu (28, 30) dodijeljen uzdužni žljeb (109, 110) čija je kontura poprečnog presjeka konstruirana da bude komplementarna s vanjskom stranom oboda (56) odgovarajućeg prstena (28, 30).23. A locking device according to one of claims 19 to 22, characterized in that the key channel (88) has a plurality of longitudinal grooves (109, 110) corresponding to at least the number of rings (28, 30), each ring (28, 30) provided with a longitudinal groove (109, 110) whose cross-sectional contour is designed to be complementary to the outer side of the rim (56) of the corresponding ring (28, 30).
24. Uređaj za zaključavanje prema zahtjevima 20 i 23, naznačen time da je prvom prstenu (30) dodijeljen prvi uzdužni žljeb (109) i drugom prstenu (28) je dodijeljen drugi uzdužni žljeb (110), te pri čemu su prvi uzdužni žljeb (109) i drugi uzdužni žljeb (110) oblikovani na međusobno suprotnim stranama (115, 117) kanala za ključ (88).24. Locking device according to claims 20 and 23, characterized in that the first ring (30) is assigned a first longitudinal groove (109) and the second ring (28) is assigned a second longitudinal groove (110), and wherein the first longitudinal groove ( 109) and a second longitudinal groove (110) formed on opposite sides (115, 117) of the key channel (88).