JPS5855298A - レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置 - Google Patents

レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置

Info

Publication number
JPS5855298A
JPS5855298A JP15409381A JP15409381A JPS5855298A JP S5855298 A JPS5855298 A JP S5855298A JP 15409381 A JP15409381 A JP 15409381A JP 15409381 A JP15409381 A JP 15409381A JP S5855298 A JPS5855298 A JP S5855298A
Authority
JP
Japan
Prior art keywords
weight
balance weight
magnets
vertical
rail
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.)
Granted
Application number
JP15409381A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0445360B2 (en]
Inventor
又大 吉田
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.)
Mutoh Industries Ltd
Original Assignee
Mutoh Industries Ltd
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 Mutoh Industries Ltd filed Critical Mutoh Industries Ltd
Priority to JP15409381A priority Critical patent/JPS5855298A/ja
Publication of JPS5855298A publication Critical patent/JPS5855298A/ja
Publication of JPH0445360B2 publication Critical patent/JPH0445360B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • Golf Clubs (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Escalators And Moving Walkways (AREA)
JP15409381A 1981-09-29 1981-09-29 レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置 Granted JPS5855298A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15409381A JPS5855298A (ja) 1981-09-29 1981-09-29 レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15409381A JPS5855298A (ja) 1981-09-29 1981-09-29 レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置

Publications (2)

Publication Number Publication Date
JPS5855298A true JPS5855298A (ja) 1983-04-01
JPH0445360B2 JPH0445360B2 (en]) 1992-07-24

Family

ID=15576747

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15409381A Granted JPS5855298A (ja) 1981-09-29 1981-09-29 レ−ルタイプ自在平行定規等におけるバランスウエイト案内装置

Country Status (1)

Country Link
JP (1) JPS5855298A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06502232A (ja) * 1990-11-26 1994-03-10 グゲモス, ホルスト 排気可能なマンホールのための雨水流入防止装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586796A (en) * 1978-12-23 1980-06-30 Mutoh Ind Ltd Guide mechanism for counterweight in railltype universal parallel rule or like

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5586796A (en) * 1978-12-23 1980-06-30 Mutoh Ind Ltd Guide mechanism for counterweight in railltype universal parallel rule or like

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06502232A (ja) * 1990-11-26 1994-03-10 グゲモス, ホルスト 排気可能なマンホールのための雨水流入防止装置

Also Published As

Publication number Publication date
JPH0445360B2 (en]) 1992-07-24

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