JPS5546103A - Size measuring unit - Google Patents

Size measuring unit

Info

Publication number
JPS5546103A
JPS5546103A JP11906778A JP11906778A JPS5546103A JP S5546103 A JPS5546103 A JP S5546103A JP 11906778 A JP11906778 A JP 11906778A JP 11906778 A JP11906778 A JP 11906778A JP S5546103 A JPS5546103 A JP S5546103A
Authority
JP
Japan
Prior art keywords
shrinking
built
size
support stand
scale
Prior art date
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.)
Pending
Application number
JP11906778A
Other languages
Japanese (ja)
Inventor
Chomei Sasaki
Hideo Tazaki
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.)
Hitachi Ltd
Hitachi Kizai Inc
Original Assignee
Hitachi Ltd
Hitachi Kizai Inc
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 Hitachi Ltd, Hitachi Kizai Inc filed Critical Hitachi Ltd
Priority to JP11906778A priority Critical patent/JPS5546103A/en
Publication of JPS5546103A publication Critical patent/JPS5546103A/en
Pending legal-status Critical Current

Links

Landscapes

  • Length-Measuring Instruments Using Mechanical Means (AREA)

Abstract

PURPOSE: To establish the unit which can easily measure the size at higher location, by porviding the support stand incorporating scale and the shrinking rod free from shrinking upward mounted on it.
CONSTITUTION: The support stand 1 is porvided with the shrinking rod 3 which is free from shrinking upward and has the needle member 2 such as a scriber and needle shape writing tool at the tip. Further, the scale 4 extendable is incorporated horizontally. For example, in an atomic power generating station, a plurality of built in metals 6 are built in the ceiliing 5, and when the pipe supports 7 are welded on the built-in metal 6 at the distances l1 and l2 prodetermined, since the height H is as high as 3 to 5 meters, it takes a long time for size measurement and the size confirmation after welding conventionally, but this system makes easy for the measurement.
COPYRIGHT: (C)1980,JPO&Japio
JP11906778A 1978-09-29 1978-09-29 Size measuring unit Pending JPS5546103A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11906778A JPS5546103A (en) 1978-09-29 1978-09-29 Size measuring unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11906778A JPS5546103A (en) 1978-09-29 1978-09-29 Size measuring unit

Publications (1)

Publication Number Publication Date
JPS5546103A true JPS5546103A (en) 1980-03-31

Family

ID=14752066

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11906778A Pending JPS5546103A (en) 1978-09-29 1978-09-29 Size measuring unit

Country Status (1)

Country Link
JP (1) JPS5546103A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414942A (en) * 1994-02-14 1995-05-16 L. J. Smith, Inc. Apparatus and method for measuring baluster lengths and replicAting baluster layout from a base surface to a handrail
US5653036A (en) * 1995-11-24 1997-08-05 Dansereau; Mark D. Drop finder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414942A (en) * 1994-02-14 1995-05-16 L. J. Smith, Inc. Apparatus and method for measuring baluster lengths and replicAting baluster layout from a base surface to a handrail
US5653036A (en) * 1995-11-24 1997-08-05 Dansereau; Mark D. Drop finder

Similar Documents

Publication Publication Date Title
JPS5546103A (en) Size measuring unit
JPS5343553A (en) Test piece size measuring apparatus
JPS5540916A (en) Survey method
JPS51118492A (en) Liquid metal gas quantity measuring device
JPS5387760A (en) Level gauge for liquid metal
JPS5373160A (en) Electronic scale
JPS53105696A (en) Neutron measuring tube withdrawing device in reactor
JPS5433755A (en) Meter for inside shape of mold
JPS5543452A (en) Flon gas filling measuring machine
JPS567009A (en) Excavator tip displacement measuring method and its apparatus
JPS51146895A (en) Detecting device for reducible gas dissolving in water
JPS5436963A (en) Gauge for manufacturing bend pipe with flange
JPS52127291A (en) Fixed position load measuring device
JPS52156175A (en) Stand tube for dispersing solid powder in gas
JPS5289953A (en) Solidification thickness measuring apparatsu in continuously castings
JPS5274506A (en) Device for inserting probe into molten metal
JPS55106307A (en) Telescope
JPS5543418A (en) Hardness measuring method
JPS5246296A (en) Attaching device of monitor for measuring neutron in amic reator
JPS5555207A (en) Method of and apparatus for measuring deflection of long-sized welding material
JPS5234756A (en) Display unit
CN2069553U (en) Portable telescopic steelyard without sliding weight of steelyard
JPS54102490A (en) Control rod guiding device
JPS5213096A (en) Fuel rod inspection device
JPS5235666A (en) Continous induction type liqid level gauge