DE246691C - - Google Patents

Info

Publication number
DE246691C
DE246691C DENDAT246691D DE246691DA DE246691C DE 246691 C DE246691 C DE 246691C DE NDAT246691 D DENDAT246691 D DE NDAT246691D DE 246691D A DE246691D A DE 246691DA DE 246691 C DE246691 C DE 246691C
Authority
DE
Germany
Prior art keywords
lever
screw
pins
spring
pull spring
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.)
Active
Application number
DENDAT246691D
Other languages
German (de)
English (en)
Publication of DE246691C publication Critical patent/DE246691C/de
Active legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/02—Perforating by punching, e.g. with relatively-reciprocating punch and bed

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
DENDAT246691D Active DE246691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Publications (1)

Publication Number Publication Date
DE246691C true DE246691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Family

ID=505547

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT246691D Active DE246691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Country Status (1)

Country Link
DE (1) DE246691C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557212A (en) * 1945-06-08 1951-06-19 Gaylord T Alfrey Drafting instrument for drawing broken lines
US10507012B2 (en) 2000-11-17 2019-12-17 Maquet Cardiovascular Llc Vein harvesting system and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2557212A (en) * 1945-06-08 1951-06-19 Gaylord T Alfrey Drafting instrument for drawing broken lines
US10507012B2 (en) 2000-11-17 2019-12-17 Maquet Cardiovascular Llc Vein harvesting system and method

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