baber/WOPTO huggingface dataset:
Patent CZ-98494-A3 (CZ)
Title: Anchor element formed particularly rotatably symmetrically for implantation in tissues and anchor device containing such anchor elements
Inventor: BRANEMARK PER-INVAR
IPC: A61F2/00
Filed: 1994-04-25
Abstract: The invention relates to an anchoring organ (1) which is intended for implantation in tissues, essentially has a rotationally symmetrical design and is made of a tissue-compatible material, for supporting prostheses, artificial joint parts and the like. The anchoring organ has an external screw thread (2) which starts from its upper end (4) and extends in the direction of the opposite insertion end (3). The anchoring organ (1) is provided with at least one slot-shaped gap (5, 5a) located in the surface provided with the external screw thread at a distance from the insertion end (3). During introduction of the anchoring organ (1) and the healing-in time of the latter in a recess prepared in the tissue, the gap (5, 5a) is expediently provided with a detachable strip (6, 6a) which shields the gap (5, 5a). Once the anchoring organ (1) has settled in the tissue, the covering organ (6, 6a) can be exchanged for a holder (16), for a prosthesis and the like, which can be inserted in the gap. The invention also comprises an anchoring device which has at least one of said anchoring organs and said holders or connections. <IMAGE>
Patent CZ-98897-A3 (CZ)
Inventor: VLNKA JAN ING
IPC: B60G11/18
Filed: 1997-04-02
Abstract: Uložení prvků pružení torzními tyčemi (8) řeší
uspořádání torzního ramene (9) a ostatních
částí pružení a náhradu výlisku ukotvení
torzních tyčí (8) přivařenými konzolami (6).
Podstata řešení spočívá v uložení torzního ramene
(9) prostřednictvím opěrného čepu (12)
do opěrné pánve (13) pevně spojené přímo s
příčníkem (4) páteřního rámu (1), který je tvořen
nápravou (2) s kyvnými poloosami (3)
sešroubovanými spolu s příčníkem (4) a nosnou
rourou (5) s přivařenými konzolami (6)
pevných pouzder (7) torzních tyčí (8). Reakce
pružení se opěrným čepem (12) přenáší
prostřednictvím opěrné pánve (13) přímo do
příčníku (4) páteřního rámu (1).
Patent SK-40298-A3 (SK)
Title: Slag detecting apparatus and method
Inventor: KINGS DONALD H M
IPC: B22D37/00
Filed: 1996-09-26
Abstract: Both an apparatus and a method for detecting slag (19) in a flow of molten metal (1) conducted through a ladle shroud (11) are provided. In the apparatus, first (31) and second (33) conductive pins are mounted beside one another in a wall (22) of the laddle shroud (11), the first (31) being in contact with the flow of molten metal (1), but electrically insulated from both the wall (22) and from the second conductive pin (33), the second (33) being in electrical contact both with the wall and with the flow of molten metal (1). A voltmeter (34) is connnected between the two conductive pins (31, 33) for detecting differences in the electrical potential between them as molten metal (1) flows through the shroud (11). Abrupt changes in potential caused by the passage of a metal (1) slag (19) interface through the shroud (11) indicate the presence of slag (19) in the molten metal (1).
Patent CH-686542G-A3 (CH)
Title: Automatic re-setting device for watch having partially visible motor unit
Inventor: PERUCCHI NORBERTO
IPC: G04B47/04
Filed: 1994-04-12
Abstract: The automatic re-setting device for a watch has a motor element formed by an unbalanced system which is partially visible. The system has two oscillating masses (25,26) which are connected by a link which comprises part of the watch movement (21). One side forms a bridge or link or the watch and the other forms a dial. The oscillating mass acting as the bridge is at least partially located in a free space defined by the movement.
Patent CZ-166592-A3 (CZ)
Inventor: ZUPANCIC PAVLE
IPC: B28B11/04
Filed: 1992-06-03
Abstract: Mezi stroj (2) k výrobě krytiny je zabudováno zařízení k nanášení
glazury pomocí čtyř párů válců (5,5’ a 7,7’), která
jsou poháněny příslušnými elektromotory (8 a 8’), pod kterými
běží běžící pás (3), a mezi kterými je podávači deska
(13) ve spojení s vodící deskou (19) pomocí hnacího systému
(22,23) a pružiny (24).
Patent CZ-187192-A3 (CZ)
Inventor: FIALA JAROSLAV
IPC: C09D1/08
Filed: 1992-06-17
Abstract: Na skleněnou plochu se nanesou kontury pomocí tmelu na
bázi cementu, lepidla, barvy, vody a síranu hlinitodraselného,
po zaschnutí kontur se mezi nimi vzniklé plochy vyplní
barvou na bázi nitrocelulozového laku, ředidla pro ředění
nitrocelulozových nátěrových hmot, dibutyl - ftalátu a barevného
pigmentu. Vybarvené plochy se vysuší. Připravená
vitráž je odolná vůči povětrnostním vlivům.
Patent CZ-259293-A3 (CZ)
Title: Agents in granulated form for the control of foaming
Inventor: WEVERS JEAN
IPC: B01D19/04
Filed: 1992-05-29
Abstract: The present invention provides stable, free-flowing foam-control agent in granular form, comprising a silicone antifoam compound, a carrier material, an organic coating material, characterized in, that they contain a crystalline or amorphous aluminosilicate, at a weight ratio with the silicone antifoam compound of 1/5 to 2/1. The present invention also provides a method to make such agents, and detergent compositions containing said foam control agent.
Patent CZ-344692-A3 (CZ)
Inventor: KOTTAS HUGO ING
IPC: G01R23/10
Filed: 1992-11-20
Abstract: Rezonátor(14)je přes zesilovač a filtrační obvody (16) spojen
jednak s čítačem (12) a jednak se vstupem časovacího
obvodu (10), jehož výstup je spojen s ovládacím vstupem
přívodního spínače (13) a zároveň s prvním (901) vstupem
energetického zdroje (9), jehož výstup je přes přívodní spínač
(13) spojen s rezonátorem (14). Mezi rezonátor (14) a
vstup zesilovacích obvodů (16) je vřazen první spínač (1),
k jehož výstupu je zapojen druhý spínač (2) s ukostřeným
druhým pólem a oba jejich ovládací vstupy jsou spojeny s
' výstupem časovacího obvodu (10) Mezi výstup zesilovacích
obvodů (16) a vstup časovacího obvodu (10)je vřazen
fázovací obvod (8), jehož vstup je spojen jednak s druhým
* vstupem (902) energetického zdroje (9), tvořeného převodníkem
napětí/proud a jednak přes komparátor (7) s
prvním vstupem (111) řídícího pbvodu (11) čítače, do jehož
druhého vstupu (122) čítače (12) je zapojen výstup řídícího
obvodu (11) čítače.
Patent CS-385488-A3 (CS)
Title: Method of determining number of persons and apparatus for making the same
Inventor: FARDEAU MICHEL
IPC: G07C9/00
Filed: 1988-06-03
Abstract: PCT No. PCT/FR88/00282 Sec. 371 Date Feb. 2, 1989 Sec. 102(e) Date Feb. 2, 1989 PCT Filed Jun. 3, 1988 PCT Pub. No. WO88/09978 PCT Pub. Date Dec. 15, 1988.The invention relates to a method and to a device for determining the number of people to be found in a determined space, by means of a strip (14) of photodetectors (16) on which an objective lens (10) forms a linear image of a space including objects or people (12). The signals successively produced by the photodetectors (16) are compared by a microprocessor (22) in order to show up movement of people and to deduce the number of people present therefrom. The invention is applicable to performing surveillance of premises and to performing automatic television audience surveys.
Patent CZ-108696-A3 (CZ)
Title: Large-space container
Inventor: HEGER SIEGFRIED
IPC: B65D90/00
Filed: 1994-11-02
Abstract: PCT No. PCT/DE94/01338 Sec. 371 Date Aug. 15, 1996 Sec. 102(e) Date Aug. 15, 1996 PCT Filed Nov. 2, 1994 PCT Pub. No. WO95/12536 PCT Pub. Date May 11, 1995A high-capacity container has a receiving bracket for a hook, adjustable support rollers, upper straps which form forklift pockets, wherein slide rails are located under a container floor and connected to receptacle supports, support rollers are located in corner areas below the container floor to be pivoted-in and pivoted-out to be positioned in the container and in a plane below the corners, while the forklift pocket includes upper and lower straps, and a reinforcement is provided between and in the slide rails and a frame profile in the area of the forklift pockets.
Patent CZ-109399-A3 (CZ)
Title: Display unit removably attached to filling pistol of a pump for pumping liquids
Inventor: ALVERN STEIN
IPC: G09F9/00
Filed: 1997-09-23
Abstract: A display apparatus removably attachable to a fluid pump filler gun (4), comprising: a display carrying body (1) configured, when fitted onto the filler gun (4), to cover an upper part of a gun head (5) of said filler gun (4), a pair of side panels (2, 3) extending down from said carrying body (1) on either side thereof to lie along either side of said gun head (5), respectively, when said carrying body (1) is fitted onto the filler gun, said side panels (2, 3) having grip means (10, 11, 12, 13, 14) for use when attaching said display apparatus to the filler gun, and a display card support provided on an upper face (6) of said display carrying body.
Patent CZ-110695-A3 (CZ)
Title: Goods train for transportation, loading and unloading long rails
Inventor: HERTELENDI JOSEF
IPC: E01B29/16
Filed: 1995-04-28
Abstract: The carrier (3) has several rail runners (2) supporting it and has rail storage supports (6) at intervals along the carrier. The storage supports are rotatably supported by a seating support (10) about rotation axis (9) at right angles to the carrier travel direction. The supports are rotated along the direction of the carrier from an inner operating position to an outer operating position. They are fixed in the required position by a locking device (23). Each storage support has a single swing drive (15) and the locking device automatically locks the supports after completion of the swinging operation. <IMAGE>
Patent CZ-116897-A3 (CZ)
Title: Corrosion inhibitor for acidic medium
Inventor: SAKRA TOMAS DOC ING CSC
IPC: C23F11/04
Filed: 1997-04-17
Abstract: This corrosion inhibitor for an acidic medium based on dibenzyl sulphoxide contains 10 to 90% by weight of dibenzyl suplphoxide according to the total weight of the inhibitor, and 11 to 87% by weight of an agent to increase the solubility of the dibenzyl sulphoxide, and inorganic corrosion inhibitor selected from the group consisting of phosphate or the polyphosphate of an alkaline metal, sodium tetraborate, boric acid, sodium or potassium hydrogen carbonate or their mixtures. It also may contain 0.001 to 3% by weight of an organic substance selected from the group consisting of citric acid, oxalic acid, tartaric acid or mixtures of these acids.
Patent CZ-118793-A3 (CZ)
Title: Spinning apparatus for open-end spinning
Inventor: FURTMEIER ANTON
IPC: D01H4/30
Filed: 1993-06-17
Abstract: The opener roller housing of an open and spinning device is provided with a stop for a rotor cover and for axial adjustment of the rotor shaft support. The stop is located on the side of the fiber feeding channel section of the opener roller housing which is closest to the open-end spinning rotor and is preferably an integral part of the opener roller housing. The stop is furthermore connected to a guide for the rotor cover.
Patent CZ-120098-A3 (CZ)
Title: Process and apparatus for time setting of gob feed in glass forming machine with individual station
Inventor: HAYES DAN M
IPC: C03B9/41
Filed: 1998-04-20
Abstract: In an individual section (IS) machine glassware forming system (10) that includes a gob distributor (16) for delivering glass gobs to individual machine sections (20a, 20b---20n) in sequence, blank molds (30) at each machine section for forming gobs into blanks and blow molds (32) at each machine section for forming the blanks into hollow glass containers, apparatus for timing arrival of the gobs at each machine section and terminating operation of a section in the event of an imminent gob misload comprises gob sensors (40, 42) and associated electronics (44, 46) for determining gob arrival timing at each machine section. The gob arrival timing so determined is compared to a preset shut-down limit at each machine section. Operation of the blank molds at a machine section is immediately terminated when gob arrival timing at that section exceeds the preset limit, while the blow molds and ware transfer mechanisms for that section are permitted to complete an operating cycle. In this way, damage to the blank molds and generation of tramp glass are prevented while the section is cleared of acceptable glassware. After the potentially misloaded glass is cleared and any necessary repairs are made, the machine section may be restarted employing normal restart techniques. Operation at the other machine sections continues without interruption. <IMAGE>
Patent CZ-131494-A3 (CZ)
Title: Biologically active cover of extensive areas with precocious plant and process for preparing thereof
Inventor: VACIK JIRI ING CSC
IPC: A61L15/32
Filed: 1994-05-31
Abstract: Temporary biologically active cover for extensive wound areas which comprises a support based on sparingly crosslinked hydrophilic polymers with cultivated keratinocytes. As hydrophilic polymers there are used hydrophilic polymers selected from the group consisting of poly(2-hydroxyethyl methacrylate), copolymer of 2-hydroxyethyl methacrylate with diethylglycol methacrylate, copolymer of 2-hydroxyethyl methacrylate with diethylglycol methacrylate and sodium methacrylate, copolymer of 2-hydroxyethyl methacrylate with diethylglycol methacrylate and methacrylic acid containing up 1 % of crosslinking agent. These polymers are commonly designated as hydrogels. Method for preparing a temporary biologically active cover which consists in the direct cultivation of keratinocytes on a preincubated hydrogel support. The use of a cover according to the invention characterized in that the keratinocytes cultivated on the support are directly transferred to the skin defect so that the cover is put onto the surface of the defect by the side with the grown keratinocytes. The keratinocytes migrate from the surface of the support and colonize the surface of the skin defect. Due to that the isolation of the cells from the bottom of the cultivation vessel and their footing onto a transplantation support falls away and the transplantation of the cells is very simplified.
Patent CZ-153397-A3 (CZ)
Inventor: KOLINSKY JAROSLAV
IPC: B07B13/00
Filed: 1997-05-20
Abstract: Zařízení je tvořeno pásovým dopravníkem
/1 /, nad nímž je upraven motoricky poháněný
separační rotační kartáč /3/ s osou rotace
vpodstatě kolmou k horní větvi /113/ pásu
/11/. Ve zdokonaleném provedení je před separačním
rotačním kartáčem /3/ upraven
přihrnovací rotační kartáč /2/ obdobného
provedení. Štětiny /21/ přihrnovacího rotačního
kartáče /2/ jsou vpodstatě v dotyku s
horní větví /113/ pásu /11/, zatímco mezi
štětinami /31/ separačního rotačního kartáče
/3/ a horní větví /113/ pásu /11 / je upravena
mezera. Princip třídění spočívá v tom, že
ploché předměty /7/ projdou pod štětinami
/31/ separačního rotačního kartáče /3/ do
zóny /181/ plochých předmětů /7/, zatímco
prostorové předměty /8/ jsou těmito štětinami
/31/ odseparovány do úseku /182/
prostorových předmětů /8/. Ve zdokonaleném
provedení se účinem otáčení přihrnovacého
rotačního kartáče /2/ všechny předměty
/7, 8/ heterogenní frakce přemístí do druhé
podélné části /112/ horní větve /113/ pásu
/11/, kde se dostanou před separační rotační
kartáč /3/. Ploché předměty /7/ projdou pod
štětinami /31/ separačního rotačního kartáče
/3/, a zůstanou tak v druhé podélné části
/112/ pásu /11/, zatímco prostorové
předměty /8/ jsou separačním rotačním
kartáčem /3/ přemístěny do první
podélné části /111/ pásu /11/. U
výstupního konce /18/ pásového dopravníku
/1 / jsou upravena jímací ústrojí
/5, 6/ na odseparované ploché /7/ a
prostorové předměty /8/.
Patent CZ-9601560-A3 (CZ)
Inventor: SALICE LUCIANO
IPC: F16B12/16
Filed: 1996-05-29
Abstract: Spojovací kovový upevňovač pro rozebíratelné spojení dílů
nábytku obsahuje dvě tělesa (1,3; 42, 43) ve tvaru misky, která
jsou upevnitelně vložena do dutin ve dvou nábytkových dílech
(2, 3; 40, 41). Šroub (14) v díře (25, 26)jednoho tělesa (1,
42) ve tvaru misky má radiální ovládací páčku (16). Přední
kónusová koncová část (15) šroubu (14), která vyčnívá z díry
je vsunuta do díry (13) druhého tělesa (3, 43) ve tvaru misky a
je opatřena vnějším závitovým stoupáním (18). Kónusová
koncová část (15) šroubů (14)je uzamykatelně přitažena
účinkem přibližně čtvrtiny jednoho otočení v díře (13)
druhého tělesa (3, 43) ve tvaru misky.
Patent CZ-187395-A3 (CZ)
Title: Five-membered heteroaryl-oxazolidinones, their use and medicaments in which said compounds are comprised
Inventor: RIEDL BERND DR
IPC: A61K31/44
Filed: 1995-07-19
Abstract: 3-Heteroaryl-2-oxazolidinone derivs. of formula (I) and their salts and S-oxides are new: R1 = azido, OH, OR2, OSO2R3 or NR4R5; R2 = 1-8C acyl or a protecting gp.; R3 = 1-4C alkyl, phenyl or (1-4C alkyl)phenyl; R4, R5 = H, 1-8C alkyl, 3-6C cycloalkyl, phenyl or amino protecting gp., or one of R4, R5 = COR6; R6 = H, 1-8C alkyl, 3-6C cycloalkyl or phenyl; A = C-bonded 5-membered heteroaryl contg. 1-3 of S, N and/or O and opt. benzo- or naphtho-fused, the rings being opt. substd. by 1-3 of COOH, halo, CN, SH, CHO, CF3, NO2, 1-6C alkoxy, 2-6C alkoxycarbonyl, 1-6C alkylthio, 1-6C acyl and 1-6C alkyl, where alkyl is opt. substd. by OH, 1-5C alkoxy, 1-5C acyl or NR7R8; and/or NR7'R8'; and/or phenyl, (2-8C alkenyl)phenyl or 5- or 6-membered heterocyclyl contg. 1-3 of S, N and/or O, where these gps. are opt. substd. by CONR9R10, NR11R12, NR13SO2R14, SO2NR15R16, or S(O)aR17; and/or by 1-2 of COOH, halo, CN, SH, CHO, CF3, NO2, phenyl, 1-6C alkoxy, 2-6C alkoxycarbonyl, 1-6C alkylthio, 1-6C acyl and 1-6C alkyl, where alkyl is opt. substd. by OH, 1-5C alkoxy, 1-5C acyl or NR18R19; and/or 5-7C 3-oxo-1-cycloalkenyl; a =0-2; R7, R8 = H, 1-4C alkyl or phenyl; or NR7R8 = a satd. 5- or 6-membered ring opt. contg. another heteroatom selected from N, S and/or O and opt. substd. by 1-3C alkyl or acyl; R7', R8', R11, R12, R18, R19 = as R7 and R8; R9, R10, R13, R15, R16 = H, 1-6C alkyl or phenyl; R14, R17 = as R3. (I) are antimicrobial agents active against Gram-positive bacteria and bacterium-like microorganisms, e.g. Mycoplasma spp. (I) are useful for treating local or systemic infections in humans and animals.
Patent CZ-200871-A3 (CZ)
Inventor: SIEGER LADISLAV
IPC: A61L2/04
Filed: 2008-02-06
Abstract: Tlaková nádoba (1) pro tepelnou sterilizaci vody je opatrena tepelnou izolací (2) a tepelne izolovaným víkem (3). Tepelne izolované víko (3) je opatreno bezpecnostním pretlakovým ventilem (4) a regulacním ventilem (5). Pro ohrev vody slouží topné zarízení (6).
Patent CZ-202262-A3 (CZ)
Inventor: VÍTĚZSLAV OBR
IPC: E01C23/088
Filed: 2022-02-09
Abstract: Způsob frézování povrchu dopravní plochy v alespoň dvou vrstvách, při kterém se frézuje první vrstva a současně se průběžně v každém okamžiku frézování první vrstvy měří prostorová poloha (X, Y, Z) silniční frézy a příčný sklon frézovacího válce a naměřená data se ukládají do databáze počítače 3D navádění. Z uložených naměřených dat, reprezentujících prostorové polohy (X, Y, Z) silniční frézy a příčné sklony frézovacího válce se v počítači 3D navádění vypočte digitální 3D model povrchu dopravní plochy po odfrézování první vrstvy. Následně se po odfrézování první vrstvy s využitím digitálního 3D modelu povrchu dopravní plochy po odfrézování první vrstvy a dříve obdrženého digitálního 3D modelu požadovaného konečného povrchu dopravní plochy po frézovací části opravy frézuje alespoň druhá vrstva. Popsáno je i zařízení k provádění způsobu.
Patent CZ-213199-A3 (CZ)
Title: Micro-organisms, enzymes and process for preparing d-proline derivatives
Inventor: SAUTER MARTIN
IPC: C12R1/22
Filed: 1997-12-12
Abstract: The invention relates to new microorganisms which are capable of utilizing a proline derivative in the form of the racemate or its optically active isomers, of the general formula (I), in which R<1> means alkyl, acyl or hydrogen, R<2> means hydrogen or hydroxy and R<3> -NH2, aryloxy or alkoxy, as the only source of nitrogen, the only source of carbon, or as the only carbon and nitrogen source. These microorganisms are used for new methods of production of D-proline derivatives.
Patent CZ-214798-A3 (CZ)
Title: Protecting foil for metal-sheet strips or metal-sheet bands and use thereof
Inventor: BINDER WULF
IPC: B32B27/30
Filed: 1998-07-07
Abstract: The protective film is used for covering a piece of sheet metal especially used as part of a walkway. It comprises a surface with a frictional coefficient of at least 0.6, especially 0.8 or more. The surface preferably has a lacquer coating based on aliphatic polyamides. The protective film is preferably made of a polyamide material. The film may especially consist of a comparatively thick layer of polyethylene (1) with a layer of adhesive (2) on its underside and an imprinted or patterned layer (3) on its top carrying the lacquer layer (4).
Patent CZ-261294-A3 (CZ)
Title: Current-collection gear
Inventor: STROBL GEORG
IPC: H02K13/00
Filed: 1994-10-21
Abstract: A brush assembly 45 for an electric motor has a brush arm 39 with a distal end arranged for making sliding contact with a commutator, a brush holder 38 for supporting the brush arm, a motor terminal 37 and a PTC 46 for electrical protection. The brush holder 38, PTC 46 and motor terminal 37 form a stacked array within the motor held together by resilient clamping means, e.g., a resilient finger 60 or a spring clip 70. <IMAGE>   <IMAGE>
Patent CZ-272094-A3 (CZ)
Title: The use of //4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl /hydrazono/-propanedinitrile or pharmaceutically acceptable salts thereof for the preparation of a medicament
Inventor: HAIKALA HEIMO OLAVI
IPC: C07D237/08
Filed: 1993-05-05
Abstract: PCT No. PCT/FI93/00191 Sec. 371 Date Nov. 22, 1994 Sec. 102(e) Date Nov. 22, 1994 PCT Filed May 5, 1993 PCT Pub. No. WO93/21921 PCT Pub. Date Nov. 11, 1993.A method for preventing or treating myocardial ischemia in a mammalian organism is disclosed. The compound [[4-(1,4,5,6-tetrahydro-4-methyl-6-oxo-3-pyridazinyl)phenyl]hydrazono]propanedinitrile or its enantiomer or a pharmaceutically acceptable salt there is administered to a mammalian organism in need of such prevention or treatment. The compound may be administered in its racemic form or in a form which is substantially free of the (+)-enantiomer or substantially free of the (-)-enantiomer.
Patent CZ-288298-A3 (CZ)
Title: Sectional gate opening toward ceiling for gate openings with especially small height of lintel
Inventor: HORMANN THOMAS J
IPC: E05F15/00
Filed: 1998-01-09
Abstract: PCT No. PCT/DE98/00059 Sec. 371 Date Sep. 28, 1998 Sec. 102(e) Date Sep. 28, 1998 PCT Filed Jan. 9, 1998 PCT Pub. No. WO98/30776 PCT Pub. Date Jul. 16, 1998An articulated overhead gate for gate openings with particularly small drop heights between the upper edge of the gate opening that is to be closed and an adjoining overhead area or similar with a gate leaf consisting of several panels (3, 5) articulated successively in the direction of movement, which are driven by laterally arranged rollers (2) in first lateral roller rails (6), connected in an approximately vertical and thereby curved horizontal direction, excepting the upper panel (5) in closed position, which engages with its rollers (4) which, in this position, are arranged in the upper edge area (30), in second roller rails (7). Said roller rails are parallel to and located above the facing horizontal segments of the first roller rails (6), each segment having an end part (8) facing the gate frame, a first section (10) of which part is lowered only slightly in relation to the horizontal, and a second section (11) correspondingly inclining only slightly over 90 DEG  to the horizontal in the direction of the ground. The articulated overhead gate is optionally designed, for manual gate-leaf or motor-driver actuation so that the rollers (4) of the upper panels (5) can be optionally arranged in order to be vertically displaceable in relation to their axes, and so that the transition areas (19) between the first and second sections (10, 11) are each optionally provided with a spring element (12, 15, 15') with a non-rigid deflection surface for the suspersion of the roller (4) entering the transition region (19), and for the deflection of the same from one section into the other.