Betekenis van:
latch
latch
Zelfstandig naamwoord
- spring-loaded doorlock that can only be opened from the outside with a key
Synoniemen
Hyperoniemen
Voorbeeldzinnen
- The door is on the latch.
- Pull the bobbin, and the latch will go up.
- Working with latch needles
- The cap must latch securely in place against the seal and filler pipe when closed.
- .2.2 cause the door latch to release when a force not exceeding 67 N is applied; and
- .5 Double-leaf doors equipped with a latch necessary to their fire integrity shall have a latch that is automatically activated by the operation of the doors when released by the system.
- .12 double-leaf doors equipped with latch necessary to their fire integrity shall have a latch that is automatically activated by the operation of the doors when released by the control system;
- ‘Fully latched position’ is the coupling condition of the latch that retains the door in a completely closed position.
- Such means shall consist of a door-latching mechanism incorporating a device that releases the latch upon the application of a force in the direction of escape flow.
- .2.3 not be equipped with any locking device, set screw or other arrangement that prevents the release of the latch when pressure is applied to the releasing device.
- .11 a door designed to re-open upon contacting an object in its path shall re-open not more than one metre from the point of contact; .12 double-leaf doors equipped with latch necessary to their fire integrity shall have a latch that is automatically activated by the operation of the doors when released by the control system;
- The seal between the cap and the filler pipe must be retained securely in place. The cap must latch securely in place against the seal and filler pipe when closed.
- To latch or unlatch a manually operated door, for use by the public, the control device shall be operable by the palm of the hand exerting a force not exceeding 20 Newton.
- Automatic centre buffer couplers shall be geometrically and functionally compatible with a ‘Type 10 latch system automatic centre buffer coupler’ (also known as the ‘Scharfenberg’ system) as shown in Annex K clause K.1.
- .2 Escape doors from public spaces that are normally latched shall be fitted with a means of quick release. Such means shall consist of a door-latching mechanism incorporating a device that releases the latch upon the application of a force in the direction of escape flow.