CH370053A - Wechselstrom-Lochgerät - Google Patents

Wechselstrom-Lochgerät

Info

Publication number
CH370053A
CH370053A CH7421759A CH7421759A CH370053A CH 370053 A CH370053 A CH 370053A CH 7421759 A CH7421759 A CH 7421759A CH 7421759 A CH7421759 A CH 7421759A CH 370053 A CH370053 A CH 370053A
Authority
CH
Switzerland
Prior art keywords
punching
microswitch
punch
lever
punching device
Prior art date
Application number
CH7421759A
Other languages
German (de)
English (en)
Inventor
Schroeder Karl
Kochendoerfer Leonhard
Original Assignee
Karl Schroeder Kg
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 Karl Schroeder Kg filed Critical Karl Schroeder Kg
Publication of CH370053A publication Critical patent/CH370053A/de

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
    • B26F1/32—Hand-held perforating or punching apparatus, e.g. awls
    • B26F1/34—Hand-held perforating or punching apparatus, e.g. awls power actuated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/28—Separation by chemical exchange
    • B01D59/32—Separation by chemical exchange by exchange between fluids
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/541—Actuation of tool controlled in response to work-sensing means
    • Y10T83/544—With trip-switch in work-sensing mechanism
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/626—Operation of member controlled by means responsive to position of element remote from member [e.g., interlock]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8691—Unicyclic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8765—Magnet- or solenoid-actuated tool
    • Y10T83/8766—Tool movement modifies actuating circuit

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
CH7421759A 1958-06-13 1959-06-08 Wechselstrom-Lochgerät CH370053A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DESCH24227A DE1206390B (de) 1958-06-13 1958-06-13 Locher zum Lochen von Papier, Pappe, Karton od. dgl.
US81962559 US3044337A (en) 1958-06-13 1959-06-11 Alternating current punch

Publications (1)

Publication Number Publication Date
CH370053A true CH370053A (de) 1963-06-30

Family

ID=37420925

Family Applications (1)

Application Number Title Priority Date Filing Date
CH7421759A CH370053A (de) 1958-06-13 1959-06-08 Wechselstrom-Lochgerät

Country Status (4)

Country Link
US (1) US3044337A (en))
CH (1) CH370053A (en))
DE (1) DE1206390B (en))
FR (1) FR1227054A (en))

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114486A1 (de) * 1991-05-03 1992-11-05 Schoerghuber Franz Dipl Ing Fh Locher

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235176A (en) * 1963-10-30 1966-02-15 Alling John Card punching machine
DE8701831U1 (de) * 1987-02-06 1987-08-13 Sinseder, Alfred, 8000 München Bürolocher
JP3247597B2 (ja) * 1994-12-02 2002-01-15 セイコーエプソン株式会社 テープ端部の整形切断装置およびこれを備えたテープ印字装置
BE1014859A3 (nl) * 2002-05-31 2004-05-04 Picanol Nv Inrichting en werkwijze voor het knippen van een draad.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE448005C (de) * 1927-08-08 Gustav Kemmann Dr Ing Loch- und Stempelvorrichtung, besonders fuer Fahrkarten
CA564336A (en) * 1958-10-07 W. Chambers Stanley Electrically operated automatic can opener
US1197788A (en) * 1912-03-27 1916-09-12 George A Cogswell Machine for opening envelops.
US1582217A (en) * 1925-11-05 1926-04-27 Henry Thomas Means for electrically operating stamping, embossing, and the like machines
US2607421A (en) * 1947-04-18 1952-08-19 American Perforator Company Perforator control mechanism
US2601898A (en) * 1949-05-26 1952-07-01 Deltec Inc Film trimming machine
US2590840A (en) * 1951-05-18 1952-04-01 Thomas L Clayton Timer switch plate for toggle switches
DE959182C (de) * 1953-11-20 1957-02-28 Karl Schroeder Praez S Messwer Locher, insbesondere zum stapelweisen Lochen von Papier, Karten u. dgl.
DE1729239U (de) * 1956-03-26 1956-09-06 Carl H Hauser Vorrichtung zum lochen von schriftstuecken od. dgl.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4114486A1 (de) * 1991-05-03 1992-11-05 Schoerghuber Franz Dipl Ing Fh Locher

Also Published As

Publication number Publication date
FR1227054A (fr) 1960-08-18
US3044337A (en) 1962-07-17
DE1206390C2 (en)) 1966-08-04
DE1206390B (de) 1965-12-09

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