GB1383534A – Length gauging apparatus
– Google Patents
GB1383534A – Length gauging apparatus
– Google Patents
Length gauging apparatus
Info
Publication number
GB1383534A
GB1383534A
GB414272A
GB414272A
GB1383534A
GB 1383534 A
GB1383534 A
GB 1383534A
GB 414272 A
GB414272 A
GB 414272A
GB 414272 A
GB414272 A
GB 414272A
GB 1383534 A
GB1383534 A
GB 1383534A
Authority
GB
United Kingdom
Prior art keywords
grid
tube
spindle
pin
prevented
Prior art date
1971-01-28
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB414272A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
1971-01-28
Filing date
1972-01-28
Publication date
1974-02-12
1972-01-28
Application filed by Individual
filed
Critical
Individual
1974-02-12
Publication of GB1383534A
publication
Critical
patent/GB1383534A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G01—MEASURING; TESTING
G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
G01B3/00—Measuring instruments characterised by the use of mechanical techniques
G01B3/22—Feeler-pin gauges, e.g. dial gauges
Abstract
1383534 Measuring length J MEIER 28 Jan 1972 [28 Jan 1971] 4142/72 Heading G1M A measuring device comprises a gauge pin 1 carrying a scale or measuring grid 2 and provided with a piston 5 moving in a cylinder 4 to limit the speed at which the gauge pin approaches a workpiece under the action of spring 8. The gauge pin 1 is connected to a guide member 38 which is moveable longitudinally in a tube 37 but prevented from rotation by a pin engaging a slot 41 in tube 37. A reversible motor 54 drives a spindle 40 which carries a sleeve 39. The sleeve is prevented from rotation with the spindle by engagement with member 38, Fig. 2, but is adapted to move along the spindle as the spindle rotates between stops 42, 43. The sleeve abuts a stop on member 38 when it moves to the right so that it may retract the gauge pin 1, but may move out of engagement with the member 38 as it moves to the left if the member 38 is prevented from further movement by abutment of pin 1 with a measured object. Grid 2 co-operates with grid 57 and photoelectric means 58 to provide a digital output. The tube 37 is adjustable both longitudinally and rotatably during manufacture so that the scale or grid 2 may be precisely aligned, the tube 37 then being clamped in position.
GB414272A
1971-01-28
1972-01-28
Length gauging apparatus
Expired
GB1383534A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
CH129571A
CH527407A
(en)
1971-01-28
1971-01-28
Length measuring device
Publications (1)
Publication Number
Publication Date
GB1383534A
true
GB1383534A
(en)
1974-02-12
Family
ID=4207083
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB414272A
Expired
GB1383534A
(en)
1971-01-28
1972-01-28
Length gauging apparatus
Country Status (5)
Country
Link
US
(1)
US3826009A
(en)
CH
(1)
CH527407A
(en)
DE
(1)
DE2111649A1
(en)
FR
(1)
FR2124904A5
(en)
GB
(1)
GB1383534A
(en)
Families Citing this family (5)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPS49121554A
(en)
*
1973-03-22
1974-11-20
CH664826A5
(en)
*
1983-11-16
1988-03-31
Kirov Instr Z Krasny Instrumen
DISPLAY DEVICE.
JPS6332315A
(en)
*
1986-07-25
1988-02-12
Mitsutoyo Corp
Digital display type measuring instrument
IT1287605B1
(en)
1996-12-20
1998-08-06
Marposs Spa
COMPARATIVE HEAD AND SYSTEM FOR CHECKING LINEAR DIMENSIONS OF MECHANICAL PIECES, AND RELATED WORKING PROCESS
DE102013104251A1
(en)
*
2013-04-26
2014-10-30
Helmut Fischer GmbH Institut für Elektronik und Messtechnik
Measuring probe for measuring the thickness of thin layers
Family Cites Families (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US672622A
(en)
*
1900-10-04
1901-04-23
Linotype Co
Micrometer-gage.
US783721A
(en)
*
1904-07-23
1905-02-28
Edward C Clapp
Micrometer-gage.
US1943638A
(en)
*
1929-07-22
1934-01-16
Edwin C Swanson
Micrometer gauge
CH164575A
(en)
*
1932-06-27
1933-10-15
Kuesebauch Carl
Device for measuring the thickness and evenness of individual fibers, fiber bundles and thread-like structures.
CH232647A
(en)
*
1943-02-24
1944-06-15
Sa Telephonie
Measuring tool.
US2527173A
(en)
*
1948-05-27
1950-10-24
Standard Gage Co Inc
Shockproof dial indicator
US2663943A
(en)
*
1949-05-04
1953-12-29
Ebauches S A Grenchen
Device for testing the tolerances of workpieces
US2852976A
(en)
*
1953-03-21
1958-09-23
Lindner Gmbh Herbert
Optical device for fine adjustment of movable machine parts, including photo-electric indicating means
US3031923A
(en)
*
1958-04-16
1962-05-01
Wenczler & Heidenhain
Projection device for reading and setting length and angular dimensions
DE1075842B
(en)
*
1959-03-12
1960-02-18
M Hensoldt &. Sohne Optische Werke A G Wetzlar
Device with a slide that can be moved measurably in a guide
GB919413A
(en)
*
1959-05-11
1963-02-27
Mullard Ltd
Improvements in and relating to gauges
US2996806A
(en)
*
1959-08-17
1961-08-22
Zeiss Carl
Vertical length measuring device
US3196546A
(en)
*
1961-10-20
1965-07-27
Schneider Co Optische Werke
Precision caliper
DE1291515B
(en)
*
1965-08-13
1969-03-27
Fortuna Werke Maschf Ag
Measuring device for measuring control of machine tools, especially grinding machines based on absolute measured values
US3576077A
(en)
*
1969-02-24
1971-04-27
Hamilton Watch Co
Hole diameter measuring gauge
1971
1971-01-28
CH
CH129571A
patent/CH527407A/en
not_active
IP Right Cessation
1971-03-11
DE
DE19712111649
patent/DE2111649A1/en
active
Pending
1971-12-30
US
US00214255A
patent/US3826009A/en
not_active
Expired – Lifetime
1972
1972-01-27
FR
FR7202790A
patent/FR2124904A5/fr
not_active
Expired
1972-01-28
GB
GB414272A
patent/GB1383534A/en
not_active
Expired
Also Published As
Publication number
Publication date
FR2124904A5
(en)
1972-09-22
CH527407A
(en)
1972-08-31
DE2111649A1
(en)
1972-08-17
US3826009A
(en)
1974-07-30
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Gauges
Legal Events
Date
Code
Title
Description
1975-08-20
PS
Patent sealed [section 19, patents act 1949]
1978-08-31
PCNP
Patent ceased through non-payment of renewal fee
