Classifications

• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
  • E05B19/00—Keys; Accessories therefor
  • E05B19/18—Keys adjustable before use
• • E—FIXED CONSTRUCTIONS
  • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
  • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
  • E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
  • E05B27/02—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key
  • E05B27/08—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially
  • E05B27/086—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in operated by the edge of the key arranged axially of the bar-tumbler type, the bars having slots or protrusions in alignment upon opening the lock
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
  • Y10T70/00—Locks
  • Y10T70/70—Operating mechanism
  • Y10T70/7441—Key
  • Y10T70/7486—Single key
  • Y10T70/7508—Tumbler type
  • Y10T70/752—Sliding tumblers
  • Y10T70/7531—Transverse
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
  • Y10T70/00—Locks
  • Y10T70/70—Operating mechanism
  • Y10T70/7441—Key
  • Y10T70/7757—Push or pull key operation
• • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
  • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
  • Y10T70/00—Locks
  • Y10T70/70—Operating mechanism
  • Y10T70/7441—Key
  • Y10T70/778—Operating elements
  • Y10T70/7791—Keys
  • Y10T70/7881—Bitting

Definitions

• the invention relates to a mechanical locking device, for locking wagons, containers, warehouses, Apartments, garages, etc. can be used.
• a bow-shaped bolt can be moved lengthways in the housing arranged and has an insertable into the main room Plug-in head in which recesses are incorporated.
• a code fixator can be moved lengthways in each adjoining room arranged, which has a code recess on the side surface having.
• the longitudinal shift of the code fixators takes place by springs, each between the adjoining room floor and the face of the code fixator.
• Limiting the Longitudinal displacement of the code fixators to the surface of the Housing is done by pins that be in the housing solidifies and attached in through grooves in the code fixators are arranged.
• the cross-sectional profile of each on the sides corresponds to the area of the code fixator executed recess the profile of the recesses on the plug-in head for its Lock in the housing.
• the code pins of the key are on a support plate rigid and perpendicular to its surface attached. The number of code pins matches the number at code fixators.
• the well-known code unit enables the ob to be blocked project with a certain degree of security.
• this locking device can through Scanning the positions of the recesses on the code fixators be opened without permission.
• the pens can be used for Limitation of the longitudinal displacement of the code fixators Blows to the code fixator are sheared off.
• Through the Bow shape of the bolt can be the locking device of the object to be locked with the help of a lever or by Exposed to blows. Also can the bolt, which is rigidly fixed in the housing, is sawn through, which also reduces the level of security.
• the invention is based on the object of a Sperrvor to create a direction that provides a high level of security and the possibility of an unauthorized (unauthorized justified) removal by mechanical influences reduced to a minimum.
• a removable Bolt with insert head which is used for storage in the Main cavity of the case and for interaction with Codefixatoren is intended, each of which with possibility a limited longitudinal displacement in an associated additional cavity is arranged and on the Stirnflä che has a code well, and one for the together effect with the code fixators with certain keys Contains code pins that allow the unhindered exit of the Plug-in head out of the housing through the arrangement of all Ensure code wells in a plane that is through the longitudinal axis of the plug-in head runs, with the Side surface of the plug-in head has at least one longitudinal rib is formed, the cross-sectional profile of the Codever corresponds to depressions in which the depth corresponds to the height of the Longitudinal rib coincides and each code fixator at least has an additional reces
• Such a structural design is ge suitable for padlock-type locking devices.
• the housing is used to Limitation of the longitudinal displacement of the code fixators in the Adjacent rooms are conveniently arranged in a box, with in the housing intended to accommodate code pins Through holes are carried out, each of which with the associated adjoining room and a cross Has sectional area that is less than the transverse is the intersection of the additional cavity.
• Through holes are carried out, each of which with the associated adjoining room and a cross Has sectional area that is less than the transverse is the intersection of the additional cavity.
• the axis each through hole should be with respect to the longitudinal axis of the associated adjoining room to be offset by an out take the code fixators out of the housing by drilling them out to complicate.
• the Code pins of the key on a support element with the option be attached to an angular rotation around this.
• the code Pins can also be adjusted lengthways on a support element be arranged what the manufacture of keys with erasable or adjustable coding enables and that unauthorized opening of the locking device without knowledge of the Excludes codes.
• the correct code can also be used without over transmission of the key to an authorized person become.
• the locking device has a lead seal should is in the front end of the plug-in head outside the Housing has a through hole to accommodate the Plombie execution carried out.
• the locking device shown contains a housing 1 (Fig. 1), the z. B. has the shape of a cylinder, and a removable cylindrical latch 2. According to FIG a partially cylindrical central main space 3 in the housing 1 (Fig. 2) and six associated with this lateral side rooms 4 provided.
• the bolt has an insertion head 5, which is introduced into the main room 3 and with Codefixa gates 6 together, each individually in an adjoining room 4 be bordered are arranged to be longitudinally displaceable.
• the postponement the code fixators 6 in the adjoining rooms 4 takes place through Gravity.
• each code fixator 6 (Fig. 5) is one Code recess executed in the form of an annular groove 8, whose Cross-sectional profile that corresponds to the longitudinal rib 7.
• the illustrated embodiment On each code fixator 6 there is at least one additional Ring groove 9 executed, the illustrated embodiment has four annular grooves 9.
• the width of the additional Annular grooves 9 corresponds to the width or shape of the longitudinal rib 7, while the depth of this groove 9 is smaller than the height of the Rib 7 is.
• a cover 10 permanently attached to the housing 1, e.g. B. at welded. Through bores 11 are made in the cover 10 out that with the associated side room 4 in connection stand and a smaller cross-sectional area than the respective Lige cross-sectional area of the side rooms 4 have.
• z. B. by drilling is to prevent Axis of each through hole 11 in the cover 10 with respect to the longitudinal axis of the associated adjoining room 4 is offset.
• Fig. 3 are on the cylindrical one plug head 5 grooves 12 incorporated, which with the Code fixators 6 interact and the shape of the profile corresponds to the code fixators in cross section.
• This ring Grooves 12 allow the cylinder to rotate freely Drischen bolt 2 around the longitudinal axis in the main room 3 of the Housing 1.
• the key consists essentially of ei ner plate on which code pins 13 are attached upright, which are inserted into the through holes 11 and interact with the associated code fixators 6 (cf. Fig. 2).
• the key different constructive designs to have.
• Trans means of transport, such as wagons or containers
• the code pins 14 of FIG. 7 on a support element 15 are longitudinally adjustable.
• Each code pin 14 has markings 16 for setting the unlocked position. This key execution he permits the keys to be sent in the event of a separate transfer transmission of the code and enables the deletion of the selected unlocking codes, which could result in unauthorized opening of the Makes the lock impossible.
• each code pin 17 corresponds to the code. This key provides an operator and is very easy to use when the code pins 17 are folded in compact.
• the operation of the device according to the invention is the following:
• the described code unit can be used in both mobile and can also be used in stationary locking devices.
• a box-shaped structure is used part (not shown) to limit the longitudinal displacement of the code fixators 6 in the housing 1.
• the holes to open acquisition of the code pins 13 of the key in the housing 1 are trained below.
• the code depressions are located across the Ge housing 26 against the force of springs 27 displaceable Code fixators 19 as a cutout 20 and the additional Depressions designed as blind grooves 21.
• the one in Fig. 11 illustrated bolt 22 is rectangular and has on its insertion head 23 has a longitudinal rib 24 which through slots 25 for receiving the code fixators 19 below shares is.
• the code fixators 19 are in rectangular Ge housing 26 of FIG. 12 by the springs 27 in the shown Position held.
• the locking device is closed and opened as in the above-described versions by out pulling or inserting the code pins one in Fig. 13 ge showed key 28.
• the main room 3 is continuously formed and the plug-in head 5 pushed through the housing 1 (see. Fig. 14).
• a cross boom tion 29 formed through which the tape of a seal 30 is pulled through.
• the locking device has a simple design and needs no high manufacturing accuracy.
• the code unit he increases the blocking security considerably and can practically un possible using a lock pick or a follow-up key sels are operated. Also through successive Selecting code variants or by scanning is one Do not open the locking device without permission bar. In addition, the strength is increased and an unauthorized ter dismantling the lock from the object to be locked Using heavy tools, such as sledge hammer, crushing iron, hacksaws and the like. Difficult.
• the proposed Code unit is easy to operate and requires a mobile No repairs carried out. Repair work of installation locks can be carried out easily.

Landscapes

• Lock And Its Accessories (AREA)
• Surgical Instruments (AREA)
• Accommodation For Nursing Or Treatment Tables (AREA)
• Orthopedics, Nursing, And Contraception (AREA)

Applications Claiming Priority (2)

Publications (2)

Family

ID=21403769

Family Applications (1)

Country Status (10)

Families Citing this family (30)

Citations (6)

Family Cites Families (7)

• 1988
  • 1988-10-14 RU SU884493189A patent/RU2093653C1/ru not_active IP Right Cessation
• 1989
  • 1989-10-12 HU HU895297A patent/HU202304B/hu not_active IP Right Cessation
  • 1989-10-12 EP EP19890118981 patent/EP0363957A3/de not_active Withdrawn
  • 1989-10-12 DK DK505789A patent/DK505789A/da not_active Application Discontinuation
  • 1989-10-13 JP JP1265289A patent/JPH02176081A/ja active Pending
  • 1989-10-13 FI FI894863A patent/FI894863A7/fi not_active Application Discontinuation
  • 1989-10-13 CS CS895828A patent/CS582889A2/cs unknown
  • 1989-10-13 CA CA 2000624 patent/CA2000624A1/en not_active Abandoned
  • 1989-10-14 CN CN89107937A patent/CN1041986A/zh active Pending
  • 1989-11-01 US US07/430,530 patent/US5024071A/en not_active Expired - Fee Related

Patent Citations (6)

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