IT1121470B - Draughting head for drawing machines - Google Patents

Draughting head for drawing machines

Info

Publication number
IT1121470B
IT1121470B IT68745/79A IT6874579A IT1121470B IT 1121470 B IT1121470 B IT 1121470B IT 68745/79 A IT68745/79 A IT 68745/79A IT 6874579 A IT6874579 A IT 6874579A IT 1121470 B IT1121470 B IT 1121470B
Authority
IT
Italy
Prior art keywords
draughting
head
brake
locking
base plate
Prior art date
Application number
IT68745/79A
Other languages
Italian (it)
Other versions
IT7968745A0 (en
Inventor
Ploeger Rolf
Eder Hans
Otten Heinrich
Original Assignee
Kuhlmann Praezisionsmech
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
Priority claimed from DE19782838237 external-priority patent/DE2838237C2/en
Priority claimed from DE19787826076 external-priority patent/DE7826076U1/en
Application filed by Kuhlmann Praezisionsmech filed Critical Kuhlmann Praezisionsmech
Publication of IT7968745A0 publication Critical patent/IT7968745A0/en
Application granted granted Critical
Publication of IT1121470B publication Critical patent/IT1121470B/en

Links

Landscapes

  • Handcart (AREA)
  • Braking Arrangements (AREA)

Abstract

The draughting head has a locking unit with abrake, Ruler retainers, retainer plate, and grip knob form a group and are held in a base plate carrying the angle dividing ring so that they can rotate. A ratchet with a brake section, on the carrier plate acts with a locking disc and brake disc on the base plate. A thumb lever (14) is pivoted within the hollow grip knob (13). A first movement of the lever actuates the locking system (16), and a second, different movement operates the fixing brake (15), via an intermediate element, e.g. a rack drive (41, 43).
IT68745/79A 1978-09-01 1979-08-31 Draughting head for drawing machines IT1121470B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19782838237 DE2838237C2 (en) 1978-09-01 1978-09-01 Drawing head for drawing machines
DE19787826076 DE7826076U1 (en) 1978-09-01 1978-09-01 Drawing head for drawing machines

Publications (2)

Publication Number Publication Date
IT7968745A0 IT7968745A0 (en) 1979-08-31
IT1121470B true IT1121470B (en) 1986-04-02

Family

ID=25775607

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68745/79A IT1121470B (en) 1978-09-01 1979-08-31 Draughting head for drawing machines

Country Status (1)

Country Link
IT (1) IT1121470B (en)

Also Published As

Publication number Publication date
IT7968745A0 (en) 1979-08-31

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