ES394327A1 - Una maquina de sierra de arco. - Google Patents

Una maquina de sierra de arco.

Info

Publication number
ES394327A1
ES394327A1 ES394327A ES394327A ES394327A1 ES 394327 A1 ES394327 A1 ES 394327A1 ES 394327 A ES394327 A ES 394327A ES 394327 A ES394327 A ES 394327A ES 394327 A1 ES394327 A1 ES 394327A1
Authority
ES
Spain
Prior art keywords
piston
carriage
workpiece
bow
blade
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.)
Expired
Application number
ES394327A
Other languages
English (en)
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.)
STOLZER
Original Assignee
STOLZER
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 STOLZER filed Critical STOLZER
Publication of ES394327A1 publication Critical patent/ES394327A1/es
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B23D49/00—Machines or devices for sawing with straight reciprocating saw blades, e.g. hacksaws
    • B23D49/02—Hacksaw machines with straight saw blades secured to a rectilinearly-guided frame, e.g. with the frame fed stepwise in the plane of the guide
    • 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
    • Y10T83/687—By tool reciprocable along elongated edge
    • Y10T83/7015—Having uniplanar compound motion
    • 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
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8858—Fluid pressure actuated
    • 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
    • Y10T83/8874—Uniplanar compound motion
    • Y10T83/8876—Reciprocating plus work approach [e.g., saw type]
ES394327A 1971-06-29 1971-08-18 Una maquina de sierra de arco. Expired ES394327A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2132238A DE2132238C3 (de) 1971-06-29 1971-06-29 Von Hand transportable Bügelsägemaschine

Publications (1)

Publication Number Publication Date
ES394327A1 true ES394327A1 (es) 1974-11-16

Family

ID=5812106

Family Applications (1)

Application Number Title Priority Date Filing Date
ES394327A Expired ES394327A1 (es) 1971-06-29 1971-08-18 Una maquina de sierra de arco.

Country Status (13)

Country Link
US (1) US3760678A (es)
JP (1) JPS5210230B1 (es)
AT (1) AT316264B (es)
BR (1) BR7204207D0 (es)
CA (1) CA961381A (es)
CH (1) CH564398A5 (es)
DE (1) DE2132238C3 (es)
EG (1) EG10965A (es)
ES (1) ES394327A1 (es)
FR (1) FR2144344A5 (es)
GB (1) GB1392357A (es)
IT (1) IT958543B (es)
ZA (1) ZA722765B (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8012655U1 (de) * 1980-05-09 1980-08-07 Keuro Maschinenbau Gmbh & Co Kg, 7590 Achern Doppelt wirkendes zylinder-kolben- aggregat fuer eine buegelsaegemaschine
CN102909429B (zh) * 2012-10-26 2014-09-10 济南天辰铝机制造有限公司 具有张紧提升式送料装置的数控锯切设备
USD1012142S1 (en) 2022-01-28 2024-01-23 Milwaukee Electric Tool Corporation Strut shearing die
USD1016111S1 (en) 2022-01-28 2024-02-27 Milwaukee Electric Tool Corporation Strut shearing die

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE623687C (es) *
US2182289A (en) * 1935-01-22 1939-12-05 Eisenlohr Hans Hydraulically operated hacksaw
DE662713C (de) * 1935-08-22 1938-07-20 Heinrich Viebahn Buegelsaegemaschine, bei der sowohl das Anpressen des Saegebuegels beim Schnitthub als auch das Abheben beim Freischnitt hydraulisch erfolgt
US2300047A (en) * 1940-03-02 1942-10-27 Peerless Machine Company Hydraulically controlled metal hack saw
US2412311A (en) * 1943-08-06 1946-12-10 Peerless Machine Company Metal sawing machine
BE670331A (es) * 1964-09-30 1900-01-01
DE1627293C3 (de) * 1967-03-22 1974-06-20 Fa. Karl Stolzer, 7590 Achern Bügelsägemaschine

Also Published As

Publication number Publication date
CA961381A (en) 1975-01-21
FR2144344A5 (es) 1973-02-09
DE2132238C3 (de) 1975-05-28
DE2132238A1 (de) 1973-01-11
DE2132238B2 (de) 1974-10-10
EG10965A (en) 1976-09-30
AT316264B (de) 1974-07-10
GB1392357A (en) 1975-04-30
ZA722765B (en) 1973-01-31
BR7204207D0 (pt) 1973-06-14
JPS5210230B1 (es) 1977-03-22
IT958543B (it) 1973-10-30
CH564398A5 (es) 1975-07-31
US3760678A (en) 1973-09-25

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19870228