JPS5998971A - 天井点検口の軸受構造 - Google Patents

天井点検口の軸受構造

Info

Publication number
JPS5998971A
JPS5998971A JP20849682A JP20849682A JPS5998971A JP S5998971 A JPS5998971 A JP S5998971A JP 20849682 A JP20849682 A JP 20849682A JP 20849682 A JP20849682 A JP 20849682A JP S5998971 A JPS5998971 A JP S5998971A
Authority
JP
Japan
Prior art keywords
rotating shaft
bearing
inner frame
opening
shaft
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
JP20849682A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0255585B2 (enrdf_load_stackoverflow
Inventor
辰夫 庄司
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.)
Naka Technical Laboratory Co Ltd
Original Assignee
Naka Technical Laboratory Co 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 Naka Technical Laboratory Co Ltd filed Critical Naka Technical Laboratory Co Ltd
Priority to JP20849682A priority Critical patent/JPS5998971A/ja
Publication of JPS5998971A publication Critical patent/JPS5998971A/ja
Publication of JPH0255585B2 publication Critical patent/JPH0255585B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)
JP20849682A 1982-11-30 1982-11-30 天井点検口の軸受構造 Granted JPS5998971A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20849682A JPS5998971A (ja) 1982-11-30 1982-11-30 天井点検口の軸受構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20849682A JPS5998971A (ja) 1982-11-30 1982-11-30 天井点検口の軸受構造

Publications (2)

Publication Number Publication Date
JPS5998971A true JPS5998971A (ja) 1984-06-07
JPH0255585B2 JPH0255585B2 (enrdf_load_stackoverflow) 1990-11-27

Family

ID=16557118

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20849682A Granted JPS5998971A (ja) 1982-11-30 1982-11-30 天井点検口の軸受構造

Country Status (1)

Country Link
JP (1) JPS5998971A (enrdf_load_stackoverflow)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552627A (en) * 1990-04-12 1996-09-03 Actel Corporation Electrically programmable antifuse incorporating dielectric and amorphous silicon interlayers
US5633189A (en) * 1994-08-01 1997-05-27 Actel Corporation Method of making metal to metal antifuse
US5670818A (en) * 1990-04-12 1997-09-23 Actel Corporation Electrically programmable antifuse
US5804500A (en) * 1995-06-02 1998-09-08 Actel Corporation Fabrication process for raised tungsten plug antifuse
US5986322A (en) * 1995-06-06 1999-11-16 Mccollum; John L. Reduced leakage antifuse structure
US6171512B1 (en) 1991-02-15 2001-01-09 Canon Kabushiki Kaisha Etching solution for etching porous silicon, etching method using the etching solution and method of preparing semiconductor member using the etching solution

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0474987U (enrdf_load_stackoverflow) * 1990-11-10 1992-06-30
JPH0595289U (ja) * 1990-12-27 1993-12-27 株式会社ザ鈴木 おにぎり包装シート

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967418A (enrdf_load_stackoverflow) * 1972-11-01 1974-06-29
JPS5574348U (enrdf_load_stackoverflow) * 1978-11-17 1980-05-22

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4967418A (enrdf_load_stackoverflow) * 1972-11-01 1974-06-29
JPS5574348U (enrdf_load_stackoverflow) * 1978-11-17 1980-05-22

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5552627A (en) * 1990-04-12 1996-09-03 Actel Corporation Electrically programmable antifuse incorporating dielectric and amorphous silicon interlayers
US5670818A (en) * 1990-04-12 1997-09-23 Actel Corporation Electrically programmable antifuse
US5770885A (en) * 1990-04-12 1998-06-23 Actel Corporation Electrically programmable antifuse incorporating dielectric and amorphous silicon interlayers
US6171512B1 (en) 1991-02-15 2001-01-09 Canon Kabushiki Kaisha Etching solution for etching porous silicon, etching method using the etching solution and method of preparing semiconductor member using the etching solution
US5633189A (en) * 1994-08-01 1997-05-27 Actel Corporation Method of making metal to metal antifuse
US5804500A (en) * 1995-06-02 1998-09-08 Actel Corporation Fabrication process for raised tungsten plug antifuse
US5986322A (en) * 1995-06-06 1999-11-16 Mccollum; John L. Reduced leakage antifuse structure

Also Published As

Publication number Publication date
JPH0255585B2 (enrdf_load_stackoverflow) 1990-11-27

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