DE3038582A1 - Lagerung fuer den zeichenkopf eines universal-parallellineals - Google Patents

Lagerung fuer den zeichenkopf eines universal-parallellineals

Info

Publication number
DE3038582A1
DE3038582A1 DE19803038582 DE3038582A DE3038582A1 DE 3038582 A1 DE3038582 A1 DE 3038582A1 DE 19803038582 DE19803038582 DE 19803038582 DE 3038582 A DE3038582 A DE 3038582A DE 3038582 A1 DE3038582 A1 DE 3038582A1
Authority
DE
Germany
Prior art keywords
head
drawing board
side support
raised position
force
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
DE19803038582
Other languages
German (de)
English (en)
Other versions
DE3038582C2 (US07915450-20110329-C00059.png
Inventor
Shigeo Saitama Iseya
Giichi Tokyo Utagawa
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.)
Pentax Precision Co Ltd
Original Assignee
Asahi Seimitsu KK
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 Asahi Seimitsu KK filed Critical Asahi Seimitsu KK
Publication of DE3038582A1 publication Critical patent/DE3038582A1/de
Application granted granted Critical
Publication of DE3038582C2 publication Critical patent/DE3038582C2/de
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L13/00—Drawing instruments, or writing or drawing appliances or accessories not otherwise provided for
    • B43L13/02—Draughting machines or drawing devices for keeping parallelism
    • B43L13/08—Protractor heads

Landscapes

  • Drawing Aids And Blackboards (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)
DE19803038582 1979-11-06 1980-10-13 Lagerung fuer den zeichenkopf eines universal-parallellineals Granted DE3038582A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14366879A JPS5667300A (en) 1979-11-06 1979-11-06 Supporting device for head section in universal parallel rule

Publications (2)

Publication Number Publication Date
DE3038582A1 true DE3038582A1 (de) 1981-05-14
DE3038582C2 DE3038582C2 (US07915450-20110329-C00059.png) 1987-07-02

Family

ID=15344151

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19803038582 Granted DE3038582A1 (de) 1979-11-06 1980-10-13 Lagerung fuer den zeichenkopf eines universal-parallellineals

Country Status (3)

Country Link
US (1) US4333245A (US07915450-20110329-C00059.png)
JP (1) JPS5667300A (US07915450-20110329-C00059.png)
DE (1) DE3038582A1 (US07915450-20110329-C00059.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235556A1 (de) * 1981-10-20 1983-05-05 Asahi Seimitsu K.K., Tokyo Trageinrichtung fuer den zeichenkopf eines universal-parallellineals

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111674179A (zh) * 2020-07-09 2020-09-18 常州工程职业技术学院 一种多功能辅助制图画板

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2137387B2 (de) * 1970-07-27 1973-07-26 Muto Industrial Co , Ltd , Tokio Zeichenkopf fuer eine laufwagenzeichenmaschine
DE2952737A1 (de) * 1979-02-21 1980-09-04 Mutoh Ind Ltd Laufwagenzeichenmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE949993C (de) * 1952-06-25 1956-09-27 Anselme Jean Fernand Chauvelon Befestigungsklammer fuer Zeichenvorrichtungen mit Parallelogrammgestaenge
DE2642444C3 (de) * 1976-09-21 1980-02-14 Franz Kuhlmann Kg, Praezisionsmechanik Und Maschinenbau, 2940 Wilhelmshaven Laufwagenzeichenmaschine
JPS5919040A (ja) * 1982-07-23 1984-01-31 Nissan Motor Co Ltd プレス加工装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2137387B2 (de) * 1970-07-27 1973-07-26 Muto Industrial Co , Ltd , Tokio Zeichenkopf fuer eine laufwagenzeichenmaschine
DE2952737A1 (de) * 1979-02-21 1980-09-04 Mutoh Ind Ltd Laufwagenzeichenmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235556A1 (de) * 1981-10-20 1983-05-05 Asahi Seimitsu K.K., Tokyo Trageinrichtung fuer den zeichenkopf eines universal-parallellineals

Also Published As

Publication number Publication date
DE3038582C2 (US07915450-20110329-C00059.png) 1987-07-02
JPH0127880B2 (US07915450-20110329-C00059.png) 1989-05-31
US4333245A (en) 1982-06-08
JPS5667300A (en) 1981-06-06

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee