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Patent Searching and Data


Title:
【発明の名称】ラッチ及びロックアップシステム
Document Type and Number:
Japanese Patent JPH06105020
Kind Code:
B2
Abstract:
PCT No. PCT/EP93/01387 Sec. 371 Date Jan. 10, 1994 Sec. 102(e) Date Jan. 10, 1994 PCT Filed Jun. 2, 1993 PCT Pub. No. WO93/25788 PCT Pub. Date Dec. 23, 1993A latch and lockset system comprises a common unit having a socket (30) that houses a rotor (40) pivotably supporting a catch (50) on a pin (53) and attached to latch means (handles 20, 22). As the lockset (10) is assembled, its components (50, 53, 40, 33/34, 23) secure themselves successively. The unit is mounted in a transversal bore (Q) of a door leaf (T) by introducing a handle (20) sideways so as to point outwardly towards the free door edge whereby the common unit becomes seated in the transversal bore (Q); then the handle main portion (24) is pivoted by 180 DEG to reach its idle position in which the handle (20) is biased by a returning spring block (34) on the rotor (40). A guide bush (18) radially screwed into the socket (30) for securing it in a longitudinal bore (L) receives a spring-biased bolt (15). The catch (50) is an elbow lever reaching over a slanted ridge (45) between cheeks (48) of the rotor (40); a fork 52 is lockable to the inner bolt end (17), whereas a follower arm (54) engages a receiving hollow (46) of ridge (45).

Inventors:
Hoppe, Friedrich
Engel, Heinz Eckhart
Application Number:
JP51966193A
Publication Date:
December 21, 1994
Filing Date:
June 02, 1993
Export Citation:
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Assignee:
Hoppe Age
International Classes:
E05B1/00; E05B3/02; E05B9/08; E05B55/00; E05C1/16; E05B; E05B1/00; E05B3/00; (IPC1-7): E05C1/16; E05B9/08
Attorney, Agent or Firm:
Hidehiko Okada (2 outside)