公开(公告)号：US1888113A

公开(公告)日：1932-11-15

申请号：US43028930

申请日：1930-02-21

申请人： DOUGOVITO JOSEPH M

发明人： DOUGOVITO JOSEPH M

IPC分类号： G01B3/08

CPC分类号： G01B3/08

公开(公告)号：US1642977A

公开(公告)日：1927-09-20

申请号：US10553926

申请日：1926-04-29

申请人： JOHN STORK

发明人： JOHN STORK

IPC分类号： G01B3/08

CPC分类号： G01B3/08

公开(公告)号：US1488482A

公开(公告)日：1924-04-01

申请号：US64388123

申请日：1923-06-07

申请人： ECKMAN JOHN Y

发明人： ECKMAN JOHN Y

IPC分类号： G01B3/08

CPC分类号： G01B3/08

公开(公告)号：US904830A

公开(公告)日：1908-11-24

申请号：US1908418878

申请日：1908-03-02

申请人： BOECK HARRY

发明人： BOECK HARRY

CPC分类号： G01B3/08

公开(公告)号：US844536A

公开(公告)日：1907-02-19

申请号：US1905252187

申请日：1905-03-27

申请人： PRINDLE HENRY URSON

发明人： PRINDLE HENRY URSON

CPC分类号： G01B3/08

公开(公告)号：US815509A

公开(公告)日：1906-03-20

申请号：US1904216797

申请日：1904-07-16

申请人： CAMPAGNA EUGENE W

发明人： CAMPAGNA EUGENE W

CPC分类号： G01B3/08

公开(公告)号：US224401A

公开(公告)日：1880-02-10

申请号：US224401D

CPC分类号： G01B3/08

公开(公告)号：US62756A

公开(公告)日：1867-03-12

申请号：US62756D

CPC分类号： G01B3/08

公开(公告)号：US10054416B2

公开(公告)日：2018-08-21

申请号：US15288278

申请日：2016-10-07

申请人： Airbus Operations S.A.S.

发明人： Dominique Morille ,  Maxime Massonnet

IPC分类号： G01B3/20

CPC分类号： G01B3/20 ,  G01B3/08 ,  G01B5/18

摘要： A tool for controlling an offset between two stops, includes: a body which includes an extension with an end configured to abut against one of the stops, a sliding rule that is configured to slide in a longitudinal direction in relation to the body and which has an end configured to bear against the other stop, the sliding rule being shifted in a transversal direction in relation to the extension, and a system configured to control the displacement of the sliding rule in relation to the body.

公开(公告)号：US20170227359A1

公开(公告)日：2017-08-10

申请号：US15426259

申请日：2017-02-07

申请人： STABILA MESSGERÄTE GUSTAV ULLRICH GMBH

发明人： Gabriel KALLABIS ,  Thorsten SETZER

IPC分类号： G01C9/28

CPC分类号： G01C9/28 ,  G01B3/08 ,  G01C9/26

摘要： The invention pertains to a spirit level (10) comprising a base body (12) with a first measuring sole (52) and a runner element (14) with a second measuring sole (54), being connected to the latter and able to move relative to it in its longitudinal direction, wherein the first and the second measuring sole run at the same level. In order to accomplish a low-friction displacement, it is provided that a first sliding element (26) emerges from the base body (12), which interacts by form fitting with the runner element (14) for a section and applies force to it in or approximately in the normal direction of the measuring soles (52, 54), and a second sliding element (28) emerges from the runner, which interacts by form fitting with the base body for a section and applies force to the runner element in or approximately in the direction of the measuring soles.