CH519975A - Electric hand cutting machine with hydraulic transmission, in particular for cutting round steel bars - Google Patents

Electric hand cutting machine with hydraulic transmission, in particular for cutting round steel bars

Info

Publication number
CH519975A
CH519975A CH602171A CH602171A CH519975A CH 519975 A CH519975 A CH 519975A CH 602171 A CH602171 A CH 602171A CH 602171 A CH602171 A CH 602171A CH 519975 A CH519975 A CH 519975A
Authority
CH
Switzerland
Prior art keywords
steel bars
round steel
hydraulic transmission
electric hand
cutting
Prior art date
Application number
CH602171A
Other languages
German (de)
Inventor
Bock Rudolf
Original Assignee
Bock Rudolf
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 Bock Rudolf filed Critical Bock Rudolf
Publication of CH519975A publication Critical patent/CH519975A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B17/00—Hand cutting tools, i.e. with the cutting action actuated by muscle power with two jaws which come into abutting contact
    • B26B17/02—Hand cutting tools, i.e. with the cutting action actuated by muscle power with two jaws which come into abutting contact with jaws operated indirectly by the handles, e.g. through cams or toggle levers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D15/00—Shearing machines or shearing devices cutting by blades which move parallel to themselves
    • B23D15/12—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor
    • B23D15/14—Shearing machines or shearing devices cutting by blades which move parallel to themselves characterised by drives or gearings therefor actuated by fluid or gas pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D23/00—Machines or devices for shearing or cutting profiled stock
CH602171A 1970-05-22 1971-04-22 Electric hand cutting machine with hydraulic transmission, in particular for cutting round steel bars CH519975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2024890A DE2024890C3 (en) 1970-05-22 1970-05-22 Hydraulic shears, especially for cutting round steel bars

Publications (1)

Publication Number Publication Date
CH519975A true CH519975A (en) 1972-03-15

Family

ID=5771709

Family Applications (1)

Application Number Title Priority Date Filing Date
CH602171A CH519975A (en) 1970-05-22 1971-04-22 Electric hand cutting machine with hydraulic transmission, in particular for cutting round steel bars

Country Status (7)

Country Link
US (1) US3733699A (en)
BE (1) BE766781A (en)
CA (1) CA921394A (en)
CH (1) CH519975A (en)
DE (1) DE2024890C3 (en)
FR (1) FR2091669A5 (en)
GB (1) GB1323958A (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844190A (en) * 1973-05-25 1974-10-29 Karlsruhe Augsburg Iweka Cutter for use in automatic yarn transfer system
JPS5754983Y2 (en) * 1974-05-30 1982-11-27
US3992777A (en) * 1976-03-22 1976-11-23 Nut Cutters, Inc. Tool for releasing a nut threaded onto a bolt
JPS6346069Y2 (en) * 1980-06-27 1988-11-30
JPH0353767Y2 (en) * 1985-03-22 1991-11-26
IT1187435B (en) * 1985-10-18 1987-12-23 Gianni Citton INTERCHANGEABLE HEAD BENDING SHEAR AND AUTOMATIC PRESSURE CONTROL
US4807348A (en) * 1986-11-04 1989-02-28 Huck Manufacturing Company Hydraulically actuated lockbolt collar cutter and method of cutting a collar
US5150644A (en) * 1990-04-17 1992-09-29 Kabushiku Kasisha Ogura Release valve mechanism in a fluid operated linear actuator for a portable cutter or the like
JP3102939B2 (en) * 1992-01-10 2000-10-23 株式会社オグラ Double acting hydraulic actuator
US5134776A (en) * 1991-08-14 1992-08-04 Cranston Machinery Co., Inc. Hydraulically actuated hand-held wire cutter
US5598737A (en) * 1993-12-03 1997-02-04 Kabushiki Kaisha Ogura Portable, power driven punch press for working on steel frame members
US6668613B2 (en) * 2002-04-09 2003-12-30 Fci Americas Technology, Inc. Hydraulic compression tool and hydraulic compression tool motor
US6684679B2 (en) * 2002-05-31 2004-02-03 Yu-Fu Hsieh Pneumatic metal-work tool
US10226826B2 (en) 2013-10-22 2019-03-12 Milwaukee Electric Tool Corporation Hydraulic power tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2714250A (en) * 1954-09-14 1955-08-02 Arthur B Twedt Hydraulic pruning and cutting tool
US2776481A (en) * 1956-07-03 1957-01-08 Porter Inc H K Pressure-fluid operated tool
US3626445A (en) * 1970-03-13 1971-12-07 Alonzo L Penix Hydraulic power tool

Also Published As

Publication number Publication date
BE766781A (en) 1971-10-01
DE2024890C3 (en) 1978-11-16
DE2024890B2 (en) 1978-03-16
FR2091669A5 (en) 1972-01-14
US3733699A (en) 1973-05-22
DE2024890A1 (en) 1971-12-09
GB1323958A (en) 1973-07-18
CA921394A (en) 1973-02-20

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Legal Events

Date Code Title Description
PL Patent ceased