PL427690A1 - Device for measuring outer diameter of cylindrical elements - Google Patents

Device for measuring outer diameter of cylindrical elements

Info

Publication number
PL427690A1
PL427690A1 PL427690A PL42769018A PL427690A1 PL 427690 A1 PL427690 A1 PL 427690A1 PL 427690 A PL427690 A PL 427690A PL 42769018 A PL42769018 A PL 42769018A PL 427690 A1 PL427690 A1 PL 427690A1
Authority
PL
Poland
Prior art keywords
cylindrical
outer diameter
spindle
cylindrical elements
measuring
Prior art date
Application number
PL427690A
Other languages
Polish (pl)
Other versions
PL233066B1 (en
Inventor
Paweł Zmarzły
Original Assignee
Politechnika Świętokrzyska
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.)
Filing date
Publication date
Application filed by Politechnika Świętokrzyska filed Critical Politechnika Świętokrzyska
Priority to PL427690A priority Critical patent/PL233066B1/en
Publication of PL427690A1 publication Critical patent/PL427690A1/en
Publication of PL233066B1 publication Critical patent/PL233066B1/en

Links

Landscapes

  • A Measuring Device Byusing Mechanical Method (AREA)
  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

Przyrząd do pomiaru średnicy zewnętrznej elementów cylindrycznych, posiadający cylindryczny korpus, charakteryzuje się tym, że w powierzchni czołowej korpusu (1) wykonane jest cylindryczne gniazdo (2), na obwodzie którego, w połowie jego wysokości, wykonane są co 120° przelotowe otwory (3), w których osadzone są suwliwie na sprężynach (5) trzy końcówki pomiarowe (4). W korpusie (1), po przeciwnej stronie cylindrycznego gniazda (2), wykonany jest gwintowany przelotowy otwór (6), w którym osadzona jest gwintowana walcowa część wrzeciona (9), przy czym wrzeciono (9) zakończone jest wewnętrznym stożkiem (10) osadzonym obrotowo w korpusie (1), zaś na drugim końcu wrzeciona (9), za pośrednictwem tulejki (7), zamocowany jest bęben (12) połączony poprzez sprzęgło cierne (13) z grzechotką (15). Na tulejce (7) wykonana jest podziałka (8), a na bębnie (12) wykonana jest podziałka pomocnicza (14).The device for measuring the outer diameter of cylindrical elements, having a cylindrical body, is characterized in that a cylindrical seat (2) is made in the frontal surface of the body (1), on the circumference of which, halfway through its height, through-holes (120 °) are made (3) ), in which three measuring tips (4) are slidably mounted on the springs (5). In the body (1), on the opposite side of the cylindrical seat (2), a threaded through hole (6) is made, in which the threaded cylindrical part of the spindle (9) is mounted, with the spindle (9) ending with an internal cone (10) mounted rotatably in the body (1), and at the other end of the spindle (9), through a sleeve (7), a drum (12) connected by a friction clutch (13) with a ratchet (15) is attached. A scale (8) is made on the sleeve (7), and an auxiliary scale (14) is made on the drum (12).

PL427690A 2018-11-07 2018-11-07 Device for measuring outer diameter of cylindrical elements PL233066B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL427690A PL233066B1 (en) 2018-11-07 2018-11-07 Device for measuring outer diameter of cylindrical elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL427690A PL233066B1 (en) 2018-11-07 2018-11-07 Device for measuring outer diameter of cylindrical elements

Publications (2)

Publication Number Publication Date
PL427690A1 true PL427690A1 (en) 2019-03-25
PL233066B1 PL233066B1 (en) 2019-08-30

Family

ID=65799975

Family Applications (1)

Application Number Title Priority Date Filing Date
PL427690A PL233066B1 (en) 2018-11-07 2018-11-07 Device for measuring outer diameter of cylindrical elements

Country Status (1)

Country Link
PL (1) PL233066B1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135912A (en) * 1936-08-20 1938-11-08 Nat Tube Co Internal diameter micrometer
DE1228070B (en) * 1962-10-30 1966-11-03 Hommelwerke Ges Mit Beschraenk Device for measuring internal bore diameters
US6260286B1 (en) * 1998-04-03 2001-07-17 Mitutoyo Corporation Micrometer
GB2479971A (en) * 2010-04-28 2011-11-02 Neil Holdings Ltd James Measuring device for external diameters
WO2015089689A1 (en) * 2013-12-20 2015-06-25 苏州蓝王机床工具科技有限公司 Micrometer for inner and outer diameter detection
CN205228313U (en) * 2015-12-17 2016-05-11 苏州国量量具科技有限公司 External micrometer that can fix a position

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2135912A (en) * 1936-08-20 1938-11-08 Nat Tube Co Internal diameter micrometer
DE1228070B (en) * 1962-10-30 1966-11-03 Hommelwerke Ges Mit Beschraenk Device for measuring internal bore diameters
US6260286B1 (en) * 1998-04-03 2001-07-17 Mitutoyo Corporation Micrometer
GB2479971A (en) * 2010-04-28 2011-11-02 Neil Holdings Ltd James Measuring device for external diameters
WO2015089689A1 (en) * 2013-12-20 2015-06-25 苏州蓝王机床工具科技有限公司 Micrometer for inner and outer diameter detection
CN205228313U (en) * 2015-12-17 2016-05-11 苏州国量量具科技有限公司 External micrometer that can fix a position

Also Published As

Publication number Publication date
PL233066B1 (en) 2019-08-30

Similar Documents

Publication Publication Date Title
EP3499217A3 (en) Corrosion resistant sleeve for an air data probe
HRP20100084T1 (en) Improved sliding anchor
GB2558123A (en) Roller-ball paint marker
PL427690A1 (en) Device for measuring outer diameter of cylindrical elements
US1235785A (en) Depth-gage.
US2665496A (en) Internal comparative gauge
US1510285A (en) Calipers
US1513641A (en) Spindle-straightening device eor automobile axles
AU2017296468A1 (en) Rubber wear testing device
US1008842A (en) Diameter-gage.
US2330453A (en) Gauge
US1595368A (en) Internal micrometer
US2499251A (en) Device to check bore diameters at preselected depths
CN206073872U (en) A kind of internal diameter instrument of measurement product internal diameter gradual change
US2693036A (en) Self-centering inside diameter gauge
PL429165A1 (en) Metrological clamp for fastening cylindrical elements, preferably thin-walled elements
PL129999U1 (en) The pressure spire
PL131219U1 (en) Tool holder especially for drills
PL129995U1 (en) The pressure spire
PL129996U1 (en) The pressure spire
US2429700A (en) Feed collet
US499053A (en) Dividers
US2334128A (en) Gauge
PL417781A1 (en) Pushing needle
PL410056A1 (en) Winding pipe holder