DE2604980A1 - Verfahren zum umsetzen einer einfachen druckkraft in separate druckkraefte, sowie vorrichtung zur durchfuehrung des verfahrens - Google Patents
Verfahren zum umsetzen einer einfachen druckkraft in separate druckkraefte, sowie vorrichtung zur durchfuehrung des verfahrensInfo
- Publication number
- DE2604980A1 DE2604980A1 DE19762604980 DE2604980A DE2604980A1 DE 2604980 A1 DE2604980 A1 DE 2604980A1 DE 19762604980 DE19762604980 DE 19762604980 DE 2604980 A DE2604980 A DE 2604980A DE 2604980 A1 DE2604980 A1 DE 2604980A1
- Authority
- DE
- Germany
- Prior art keywords
- wall
- parts
- chamber
- pressure
- piston
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 20
- 239000000463 material Substances 0.000 claims description 34
- 210000002445 nipple Anatomy 0.000 claims description 34
- 238000004080 punching Methods 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims description 12
- 238000003754 machining Methods 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 238000005520 cutting process Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 229910001315 Tool steel Inorganic materials 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/002—Drive of the tools
-
- 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
- Y10T83/202—With product handling means
- Y10T83/2092—Means to move, guide, or permit free fall or flight of product
- Y10T83/2096—Means to move product out of contact with tool
- Y10T83/2135—Moving stripper timed with tool stroke
- Y10T83/215—Carried by moving tool element or its support
- Y10T83/2153—Fluid pressure actuated stripper
-
- 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
- Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
- Y10T83/5669—Work clamp
- Y10T83/5696—Clamp driven by reaction from tool force
-
- 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
- Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
- Y10T83/5669—Work clamp
- Y10T83/5787—Clamp driven by yieldable means
- Y10T83/5805—Fluid pressure yieldable drive means
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Punching Or Piercing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7501729A NL7501729A (nl) | 1975-02-14 | 1975-02-14 | Werkwijze voor het omzetten van een enkele drukkracht in afzonderlijke drukkrachten, als- mede inrichting voor het uitvoeren van de werkwijze. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2604980A1 true DE2604980A1 (de) | 1976-08-26 |
Family
ID=19823181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762604980 Pending DE2604980A1 (de) | 1975-02-14 | 1976-02-09 | Verfahren zum umsetzen einer einfachen druckkraft in separate druckkraefte, sowie vorrichtung zur durchfuehrung des verfahrens |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4043236A (enExample) |
| BE (1) | BE838529A (enExample) |
| DE (1) | DE2604980A1 (enExample) |
| FR (1) | FR2300922A1 (enExample) |
| NL (1) | NL7501729A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102620A3 (en) * | 1982-09-07 | 1984-05-23 | Strippit/Di-Acro-Houdaille, Inc. | Punch and ram assembly for punch press |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19642635A1 (de) * | 1996-03-28 | 1997-10-02 | Horst Baltschun | Feinschneidpresse mit hydraulisch gekoppeltem Ringzacken- und Gegenhalterzylinder |
| US6032559A (en) * | 1997-10-09 | 2000-03-07 | Dean, Jr.; William R. | Fill riser cold punch |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2732898A (en) * | 1956-01-31 | taylor | ||
| US2215643A (en) * | 1939-03-07 | 1940-09-24 | Mid West Production Engineerin | Hydraulic hold-down stripper |
| US2353488A (en) * | 1943-05-24 | 1944-07-11 | Mueller Otto | Hydraulic punch and stripper |
| US2716451A (en) * | 1950-09-19 | 1955-08-30 | Wales Strippit Corp | Oil spring stripping unit |
| FR1071753A (fr) | 1952-09-22 | 1954-09-06 | Wales Strippit Corp | Machine à poinconner |
| US2758652A (en) * | 1953-12-07 | 1956-08-14 | Danly Mach Specialties Inc | Hydraulic punch and stripper |
| US2776540A (en) * | 1955-01-06 | 1957-01-08 | Hannifin Corp | Hydraulic punching apparatus |
| US2983176A (en) * | 1956-08-21 | 1961-05-09 | Tayco Dev | Stripper construction for a perforator |
| FR1204557A (fr) | 1957-04-30 | 1960-01-27 | Procédé et dispositif de poinçonnage de précision | |
| US2986057A (en) * | 1957-09-11 | 1961-05-30 | Danly Mach Specialties Inc | High pressure hydraulic piercing cylinder with integral booster and stripping means |
| GB1311681A (en) | 1969-05-05 | 1973-03-28 | Pierce All Mfg Ltd | Punching and stripping mechanism |
-
1975
- 1975-02-14 NL NL7501729A patent/NL7501729A/xx not_active Application Discontinuation
-
1976
- 1976-02-09 DE DE19762604980 patent/DE2604980A1/de active Pending
- 1976-02-10 US US05/656,802 patent/US4043236A/en not_active Expired - Lifetime
- 1976-02-13 BE BE2054826A patent/BE838529A/xx unknown
- 1976-02-13 FR FR7603971A patent/FR2300922A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0102620A3 (en) * | 1982-09-07 | 1984-05-23 | Strippit/Di-Acro-Houdaille, Inc. | Punch and ram assembly for punch press |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2300922B1 (enExample) | 1979-08-24 |
| BE838529A (nl) | 1976-05-28 |
| NL7501729A (nl) | 1976-08-17 |
| FR2300922A1 (fr) | 1976-09-10 |
| US4043236A (en) | 1977-08-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |