CA1066989A - Systeme de commande du verin hydraulique principal d'une scie mecanique a metaux - Google Patents
Systeme de commande du verin hydraulique principal d'une scie mecanique a metauxInfo
- Publication number
- CA1066989A CA1066989A CA285,881A CA285881A CA1066989A CA 1066989 A CA1066989 A CA 1066989A CA 285881 A CA285881 A CA 285881A CA 1066989 A CA1066989 A CA 1066989A
- Authority
- CA
- Canada
- Prior art keywords
- plunger
- chamber
- piston
- stepped
- conduit
- 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
-
- 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
- B23D51/00—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends
- B23D51/16—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows
- B23D51/20—Sawing machines or sawing devices working with straight blades, characterised only by constructional features of particular parts; Carrying or attaching means for tools, covered by this subclass, which are connected to a carrier at both ends of drives or feed mechanisms for straight tools, e.g. saw blades, or bows with controlled feed of the tool, or with special arrangements for relieving or lifting the tool on the return stroke
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sawing (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BG3412776 | 1976-09-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
CA1066989A true CA1066989A (fr) | 1979-11-27 |
Family
ID=3902558
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA285,881A Expired CA1066989A (fr) | 1976-09-01 | 1977-08-31 | Systeme de commande du verin hydraulique principal d'une scie mecanique a metaux |
Country Status (10)
Country | Link |
---|---|
CA (1) | CA1066989A (fr) |
CS (1) | CS194463B1 (fr) |
DD (1) | DD132109A1 (fr) |
DE (1) | DE2739108A1 (fr) |
FR (1) | FR2363395A1 (fr) |
HU (1) | HU175168B (fr) |
IT (1) | IT1115894B (fr) |
PL (1) | PL112886B1 (fr) |
SU (1) | SU754122A1 (fr) |
TR (1) | TR19926A (fr) |
Families Citing this family (2)
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 |
FR2561150B1 (fr) * | 1984-03-19 | 1989-06-16 | Peyrusson Jean | Dispositif de commande de l'archet d'une machine alternative a scier |
-
1977
- 1977-08-25 DD DD20074177A patent/DD132109A1/xx unknown
- 1977-08-30 IT IT5081677A patent/IT1115894B/it active
- 1977-08-30 DE DE19772739108 patent/DE2739108A1/de not_active Withdrawn
- 1977-08-31 CA CA285,881A patent/CA1066989A/fr not_active Expired
- 1977-08-31 FR FR7726433A patent/FR2363395A1/fr active Granted
- 1977-08-31 CS CS568577A patent/CS194463B1/cs unknown
- 1977-09-01 PL PL20060977A patent/PL112886B1/pl not_active IP Right Cessation
- 1977-09-01 SU SU772519057A patent/SU754122A1/ru active
- 1977-09-01 TR TR1992677A patent/TR19926A/xx unknown
- 1977-09-01 HU HU77SA3057A patent/HU175168B/hu unknown
Also Published As
Publication number | Publication date |
---|---|
DD132109A1 (de) | 1978-08-30 |
IT1115894B (it) | 1986-02-10 |
TR19926A (tr) | 1980-05-02 |
FR2363395A1 (fr) | 1978-03-31 |
CS194463B1 (en) | 1979-12-31 |
SU754122A1 (ru) | 1980-08-07 |
PL200609A1 (pl) | 1978-04-10 |
HU175168B (hu) | 1980-05-28 |
DE2739108A1 (de) | 1978-03-02 |
FR2363395B3 (fr) | 1980-06-27 |
PL112886B1 (en) | 1980-11-29 |
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