CA1004140A - Pivotal guard for punch presses - Google Patents
Pivotal guard for punch pressesInfo
- Publication number
- CA1004140A CA1004140A CA212,908A CA212908A CA1004140A CA 1004140 A CA1004140 A CA 1004140A CA 212908 A CA212908 A CA 212908A CA 1004140 A CA1004140 A CA 1004140A
- Authority
- CA
- Canada
- Prior art keywords
- punch presses
- pivotal guard
- pivotal
- guard
- punch
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
- F16P1/00—Safety devices independent of the control and operation of any machine
- F16P1/02—Fixed screens or hoods
-
- 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
- Y10T74/00—Machine element or mechanism
- Y10T74/21—Elements
- Y10T74/2193—Guard mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Presses And Accessory Devices Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US412623A US3896683A (en) | 1973-11-05 | 1973-11-05 | Pivotal guard for punch presses |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1004140A true CA1004140A (en) | 1977-01-25 |
Family
ID=23633713
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA212,908A Expired CA1004140A (en) | 1973-11-05 | 1974-11-04 | Pivotal guard for punch presses |
Country Status (2)
Country | Link |
---|---|
US (1) | US3896683A (en) |
CA (1) | CA1004140A (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4129048A (en) * | 1977-07-26 | 1978-12-12 | Acf Industries, Inc. | Power press guard |
DE3010657C2 (en) * | 1980-03-20 | 1983-06-23 | Psverpackung Gmbh, 2110 Buchholz | Protective device for the deep-drawing or spinning machine of a packaging facility |
DE3337459A1 (en) * | 1983-10-14 | 1985-05-02 | Multivac Sepp Haggenmüller KG, 8941 Wolfertschwenden | PACKING MACHINE |
US9534733B2 (en) * | 2013-05-30 | 2017-01-03 | A & E Incorporated | Modular guarding system |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1830508A (en) * | 1928-09-20 | 1931-11-03 | Lynde Bradley | Guard |
US1906778A (en) * | 1930-08-27 | 1933-05-02 | Udal John Pountney | Guard for presses and other like machines |
US2407527A (en) * | 1944-08-26 | 1946-09-10 | Northern Metal Products Compan | Punch press safety guard |
US2503144A (en) * | 1946-06-24 | 1950-04-04 | Willers Carl | Enclosure guard |
US2868569A (en) * | 1955-06-29 | 1959-01-13 | David W Madden | Guard for punch press or the like |
US3368479A (en) * | 1966-02-16 | 1968-02-13 | Minster Machine Co | Rolling bolster mechanism for a press |
US3777602A (en) * | 1972-03-28 | 1973-12-11 | Doric Corp | Die fixture and control apparatus |
-
1973
- 1973-11-05 US US412623A patent/US3896683A/en not_active Expired - Lifetime
-
1974
- 1974-11-04 CA CA212,908A patent/CA1004140A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3896683A (en) | 1975-07-29 |
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