JPS59162099A - 長尺図面用製図器具 - Google Patents

長尺図面用製図器具

Info

Publication number
JPS59162099A
JPS59162099A JP58035900A JP3590083A JPS59162099A JP S59162099 A JPS59162099 A JP S59162099A JP 58035900 A JP58035900 A JP 58035900A JP 3590083 A JP3590083 A JP 3590083A JP S59162099 A JPS59162099 A JP S59162099A
Authority
JP
Japan
Prior art keywords
long
sized
drawing instrument
drawings
drawing board
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
JP58035900A
Other languages
English (en)
Inventor
井伊　勉
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.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP58035900A priority Critical patent/JPS59162099A/ja
Publication of JPS59162099A publication Critical patent/JPS59162099A/ja
Priority to US06/804,956 priority patent/US4690910A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
    • C04B35/486—Fine ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • User Interface Of Digital Computer (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【発明の詳細な説明】 従来、長尺図面を描くにあたつては、長尺図面用の製図
台を使用しない限りは、製図板を、はみ出す部分は、セ
ロテープなどを使つて、図面が、はみ出た部分は、切れ
ないように、つねに、注意しながら、製図板の庁側また
は、両側端付近に、ぶら下げて作業をしているのが、実
状である。
図面も、このばあいは、大変、痛み易く、不便である。
この発明は、製図板１の両側または庁側に、図面を保持
できる受箱２または，同様の機能を有する器具を範囲と
する。
このような器具を取付けると、スタンダードタイプの製
図台に設置するのみでも、長尺図面が、傷つくことなく
、巻き取り式にできろという、優れた特長をもつもので
ある。
【図面の簡単な説明】
第１図は、正面図 第２図は、底面図 （１）は、製図板 （２）は、図面受け箱 特許出願人　井伊　勉

Claims (1)

    【特許請求の範囲】
  1. 製図板１の両端または片側に、取付可能な図面を保持で
    きる受け箱２または、同様の機能を有する器具。
JP58035900A 1983-03-07 1983-03-07 長尺図面用製図器具 Pending JPS59162099A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP58035900A JPS59162099A (ja) 1983-03-07 1983-03-07 長尺図面用製図器具
US06/804,956 US4690910A (en) 1983-03-07 1985-12-02 Sintered product of zirconia and method of producing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58035900A JPS59162099A (ja) 1983-03-07 1983-03-07 長尺図面用製図器具

Publications (1)

Publication Number Publication Date
JPS59162099A true JPS59162099A (ja) 1984-09-12

Family

ID=12454897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58035900A Pending JPS59162099A (ja) 1983-03-07 1983-03-07 長尺図面用製図器具

Country Status (2)

Country Link
US (1) US4690910A (ja)
JP (1) JPS59162099A (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139050A (ja) * 1986-11-28 1988-06-10 住友化学工業株式会社 ジルコニア質セラミツクス
GB2206111B (en) * 1987-06-24 1991-08-14 Council Scient Ind Res Sintered ceramic product
US4891343A (en) * 1988-08-10 1990-01-02 W. R. Grace & Co.-Conn. Stabilized zirconia
US4971933A (en) * 1989-03-14 1990-11-20 Martin Marietta Energy Systems, Inc. Ternary ceramic alloys of ZR-CE-HF oxides
US5047373A (en) * 1989-03-24 1991-09-10 Corning Incorporated Ceramic materials exhibiting pseudo-plasticity at room temperature
US5334462A (en) * 1989-09-08 1994-08-02 United Technologies Corporation Ceramic material and insulating coating made thereof
US5023217A (en) * 1989-09-18 1991-06-11 Swiss Aluminum Ltd. Ceramic bodies formed from partially stabilized zirconia
EP0567136B1 (en) * 1992-04-23 1998-04-01 Nikkato Corp. Mill parts
FR2714905B1 (fr) * 1994-01-11 1996-03-01 Produits Refractaires Billes en matière céramique fondue.
DE69518447T2 (de) * 1994-02-03 2001-05-23 Isuzu Ceramics Research Institute Co., Ltd. Verbundkörper mit geringem Reibungskoeffizienten für Gleitteil
US6117805A (en) * 1995-03-13 2000-09-12 Eastman Kodak Company Ceramic guide rails for photographic film and paper and polymeric web perforation
JP2001294479A (ja) * 2000-04-12 2001-10-23 Ngk Spark Plug Co Ltd ベアリング用セラミックボール及びそれを用いたセラミックボールベアリング
FR2882749B1 (fr) * 2005-03-01 2007-04-27 Saint Gobain Ct Recherches Bille frittee a base de zircone et d'oxyde de cerium
BR112015019352B1 (pt) * 2013-02-13 2021-05-04 Ceramtec Gmbh material de óxido de zircônio e uso do mesmo
US9878954B2 (en) * 2013-09-13 2018-01-30 3M Innovative Properties Company Vacuum glazing pillars for insulated glass units

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL113931C (ja) * 1959-04-07
FR1449899A (fr) * 1965-07-09 1966-05-06 Combustible Nucleaire Matériau réfractaire résistant aux métaux liquides réactifs, tels que l'uranium
US3514252A (en) * 1967-07-07 1970-05-26 Grace W R & Co Process for the preparation of stabilized zirconia powders
GB1519314A (en) * 1974-10-24 1978-07-26 Commw Scient Ind Res Org Partially stabilized zirconia
US4360598A (en) * 1980-03-26 1982-11-23 Ngk Insulators, Ltd. Zirconia ceramics and a method of producing the same
JPS601827B2 (ja) * 1980-03-31 1985-01-17 工業技術院長 Ｍｈｄ発電機用材料
US4316964A (en) * 1980-07-14 1982-02-23 Rockwell International Corporation Al2 O3 /ZrO2 ceramic
US4525464A (en) * 1984-06-12 1985-06-25 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften Ceramic body of zirconium dioxide (ZrO2) and method for its preparation

Also Published As

Publication number Publication date
US4690910A (en) 1987-09-01

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