FI80840B - Slagmaskin. - Google Patents
Slagmaskin. Download PDFInfo
- Publication number
- FI80840B FI80840B FI850547A FI850547A FI80840B FI 80840 B FI80840 B FI 80840B FI 850547 A FI850547 A FI 850547A FI 850547 A FI850547 A FI 850547A FI 80840 B FI80840 B FI 80840B
- Authority
- FI
- Finland
- Prior art keywords
- housing
- cylinder
- anvil
- tool
- machine
- Prior art date
Links
- 239000000725 suspension Substances 0.000 claims abstract 3
- 230000035939 shock Effects 0.000 claims description 9
- 238000013016 damping Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 4
- 238000003825 pressing Methods 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000003116 impacting effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000007246 mechanism Effects 0.000 abstract description 14
- 238000009527 percussion Methods 0.000 abstract description 5
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 230000001133 acceleration Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
- 230000011514 reflex Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D9/00—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously
- B25D9/04—Portable percussive tools with fluid-pressure drive, i.e. driven directly by fluids, e.g. having several percussive tool bits operated simultaneously of the hammer piston type, i.e. in which the tool bit or anvil is hit by an impulse member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/06—Hammer pistons; Anvils ; Guide-sleeves for pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/11—Arrangements of noise-damping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D17/00—Details of, or accessories for, portable power-driven percussive tools
- B25D17/24—Damping the reaction force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25D—PERCUSSIVE TOOLS
- B25D2250/00—General details of portable percussive tools; Components used in portable percussive tools
- B25D2250/275—Tools having at least two similar components
- B25D2250/285—Tools having three or more similar components, e.g. three motors
- B25D2250/291—Tools having three or more parallel bits, e.g. needle guns
-
- 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
- Y10T29/00—Metal working
- Y10T29/45—Scale remover or preventor
- Y10T29/4572—Mechanically powered operator
- Y10T29/4578—Tack or needle type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Percussive Tools And Related Accessories (AREA)
- Electrophonic Musical Instruments (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Crushing And Pulverization Processes (AREA)
- Saccharide Compounds (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Claims (4)
1. Stötmaskin omfattande ett längsträckt hölje (10) vid vars främre ände ett knippe metallnälar (21) skjuter ut axiellt, en nälhällare (19) monterad longitudinelit glidbart inuti höljet (10) , en fjäder (20) för att elastiskt trycka nälhällaren (19) mot ett städ (18), en cylinder (1) monterad longitudinellt glidbart inuti nämnda hölje (10) och vars främre ände tjänar soin bakre anslag för detta städ (18) och som är öppen sä att en fritt rörlig kolv (6) monterad i cylindern (1) kan röra sig axiellt och fungera som stötorgan, drivorgan för att sätta igäng och upprätthalla en serie stötar med given frekvens för nämnda stötorgan mot nämnda städ, samt en elastisk kompres-sionsdel (22) anordnad mellan de bakre ändarna av höljet (10) respektive cylindern (1), kännetecknad därav, att cylinderns (1) diemeter är vald för att bilda en passning med spel inuti höljet (10), varvid tvä elastiska ringformiga lager (11) , longitudinellt ätskilda frän varandra, är placerade mellan cylindern (1) och höljet (10) för att styra cylindern (1) koaxiellt inuti höljet (10) och för att tjäna som fjäd-rande upphängning mellan dessa delar (1 och 10).
2. Stötmaskin uppvisande ett längsträckt hölje (10) vid vars främre ände en verktygshallare (24) mottar ett verktyg (23) som utskjuter axiellt och är monterat longitudinellt glidbart i verktygshällaren (24), varvid höljet (10) innesluter en cylinder (1) monterad att glida longitudinellt inuti nämnda hölje (10) och vars främre ände ligger intill nämnda verktygs-hällare (24) och är öppen sä att en fritt rörlig kolv (6) monterad i cylindern kan kan röra sig axiellt och fungera som stötorgan för verktyget (23), drivorgan för att sätta igäng och upprätthalla en serie stötar med given frekvens för nämnda stötorgan mot nämnda verktyg (23) och tvä elastiska kompres-sionsdelar (20, 22) som är anordnade vid tvä respektive ändar av höljet (10) och som utövar sinä motriktade krafter pä cylindern (1), kännetecknad därav, att cylinderns diameter är vald för att bilda en passning med spel inuti i3 80 840 höljet, varvid tva elastiska ringformade lager (11), longi-tudinellt ätskilda frän varandra, är placerade mellan cylindern (1) och höljet (10) för att styra cylindern (1) koaxiellt inuti höljet och att tjäna som fjädrande upphängning mellan dessa delar (1 och 10).
3. Stötmaskin enligt patentkravet 1 eller 2, kanne- t e c k n a d därav, att höljet (10) atminstone över en del av sin längd är omgivet av ett rörformigt element (30), varvid ett vibrationsdämpande material (31) är anordnat mellan elementet (30) och höljet (10).
4. Stötmaskin enligt patentkravet 1 eller 2, k ä n n e - t e c k n a d därav, att nämnda cylinder (1) pä sidan upp-visar en öppning (8) avsedd att kommunicera med ett ring- formigt utrymme (9) i vilket en matningskanal (12) mynnar avsedd att förbindas med en tryckluftkälla, varvid nämnda ringformiga lager (11) är placerade pä ömse sidor om detta ringformiga utrymme (9) för att tätä detta utrymme, och tvär-snittet av nämnda lager (11) har en Z-form vars parallella grenar ligger an respektive mot höljet (10) och bottnen av en ringformig skara anordnad i nämnda cylinders (1) vägg.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH60584 | 1984-02-09 | ||
| CH60584A CH655682B (sv) | 1984-02-09 | 1984-02-09 |
Publications (4)
| Publication Number | Publication Date |
|---|---|
| FI850547A0 FI850547A0 (fi) | 1985-02-08 |
| FI850547L FI850547L (fi) | 1985-08-10 |
| FI80840B true FI80840B (fi) | 1990-04-30 |
| FI80840C FI80840C (sv) | 1990-08-10 |
Family
ID=4190862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI850547A FI80840C (sv) | 1984-02-09 | 1985-02-08 | Slagmaskin |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4723610A (sv) |
| EP (1) | EP0152376B1 (sv) |
| JP (1) | JPS60180784A (sv) |
| AT (1) | ATE35101T1 (sv) |
| AU (1) | AU3853585A (sv) |
| CA (1) | CA1275601C (sv) |
| CH (1) | CH655682B (sv) |
| DE (1) | DE3563319D1 (sv) |
| DK (1) | DK55485A (sv) |
| FI (1) | FI80840C (sv) |
| NO (1) | NO159478C (sv) |
| ZA (1) | ZA85948B (sv) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5325929A (en) * | 1991-07-09 | 1994-07-05 | Bretec Oy | Hydraulic impact hammer |
| US5251367A (en) * | 1991-08-21 | 1993-10-12 | Equipment Development Company, Inc. | Pneumatically driven descaling tools |
| SE469549B (sv) * | 1991-11-04 | 1993-07-26 | Atlas Copco Tools Ab | Vibrationsdaempande organ foer ett handhaallet verktyg |
| US5259462A (en) * | 1992-08-28 | 1993-11-09 | Ingersoll-Rand Company | Soft mount air distributor |
| US5588323A (en) * | 1995-05-22 | 1996-12-31 | U.S. Industrial Tool And Supply | Hand-held rivet bucking tool using energy dissipative polymer |
| US5573075A (en) * | 1995-07-05 | 1996-11-12 | T.C. Service Company | Pneumatic impact tool having improved vibration and noise attenuation |
| US5626199A (en) * | 1995-07-05 | 1997-05-06 | T.C. Service Company | Pneumatic impact tool having improved vibration and noise attenuation |
| SE508812C2 (sv) * | 1996-03-14 | 1998-11-09 | Goeran Nilsson | Tryckmediumdriven slagmekanism |
| US5813477A (en) * | 1996-05-23 | 1998-09-29 | Chicago Pneumatic Tool Company | Vibration-reduced impact tool and vibration isolator therefor |
| US6622802B2 (en) * | 2001-03-29 | 2003-09-23 | Intel Corporation | Fastener installation tool and methods of use |
| US20040105881A1 (en) | 2002-10-11 | 2004-06-03 | Gregor Cevc | Aggregates with increased deformability, comprising at least three amphipats, for improved transport through semi-permeable barriers and for the non-invasive drug application in vivo, especially through the skin |
| US7013986B2 (en) * | 2003-05-12 | 2006-03-21 | Nitto Kohki Co., Ltd. | Impact tool |
| JP4494042B2 (ja) * | 2004-03-02 | 2010-06-30 | 株式会社テクノサカト | ブレーカー |
| SE528469C2 (sv) * | 2004-07-05 | 2006-11-21 | Atlas Copco Constr Tools Ab | Slående verktyg med en rörligt upphängd slagmekanism |
| SE528471C2 (sv) * | 2004-07-05 | 2006-11-21 | Atlas Copco Constr Tools Ab | Vibrationsdämpat slående verktyg med tryckluftmatningsorgan |
| EP1781426B1 (de) | 2004-08-26 | 2017-04-26 | Von Arx AG | Nadelpistole |
| TWM296773U (en) * | 2006-03-31 | 2006-09-01 | Shuen Tai Prec Entpr Co Ltd | Portable power drill with shock absorption protective sheath |
| US7806201B2 (en) * | 2007-07-24 | 2010-10-05 | Makita Corporation | Power tool with dynamic vibration damping |
| US8240394B2 (en) * | 2008-12-09 | 2012-08-14 | Sp Air Kabushiki Kaisha | Hammer with vibration reduction mechanism |
| CN102776860A (zh) * | 2012-08-14 | 2012-11-14 | 韶关学院 | 气动冲击式破冰机 |
| US20160271778A1 (en) * | 2015-03-21 | 2016-09-22 | Chih Kuan Hsieh | Fixing Structure for Cylinder |
| EP3743245B1 (en) * | 2018-01-26 | 2024-04-10 | Milwaukee Electric Tool Corporation | Percussion tool |
| US11628550B2 (en) | 2020-02-07 | 2023-04-18 | Storm Pneumatic Tool Co., Ltd. | Vibration reducing structure of pneumatic hammer |
| JP7504471B2 (ja) * | 2021-12-20 | 2024-06-24 | 不二空機株式会社 | 衝撃工具 |
| TWI778908B (zh) * | 2022-01-21 | 2022-09-21 | 大里興業股份有限公司 | 具有改良減振結構之氣動衝擊工具 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2392182A (en) * | 1943-06-19 | 1946-01-01 | Crane Packing Co | Piston construction |
| US2638749A (en) * | 1951-01-19 | 1953-05-19 | Henry J Clay | Electropneumatic hammering device |
| FR1059349A (fr) * | 1951-09-07 | 1954-03-24 | Marteau pneumatique | |
| US2899934A (en) * | 1956-01-19 | 1959-08-18 | salengro | |
| US3094900A (en) * | 1956-12-27 | 1963-06-25 | Fastener Corp | Fastener driving apparatus |
| CH379433A (de) * | 1960-08-18 | 1964-06-30 | Wirz Friedrich | Pressluftwerkzeug, insbesondere Pressluft-Abbauhammer |
| US3032998A (en) * | 1961-05-05 | 1962-05-08 | Black & Decker Mfg Co | Ram catcher for piston-ram assembly |
| FR1348165A (fr) * | 1963-02-15 | 1964-01-04 | Outil à percussion | |
| US3496840A (en) * | 1968-01-29 | 1970-02-24 | Fastener Corp | Fastener driving apparatus |
| US3680643A (en) * | 1969-03-01 | 1972-08-01 | Nitto Kohki Co | Fluid actuated tool having removable coil spring biasing means |
| US3601205A (en) * | 1970-04-07 | 1971-08-24 | Ingersoll Rand Co | Rock drill |
| CS149009B1 (sv) * | 1971-02-01 | 1973-05-24 | ||
| CH600993A5 (en) * | 1976-06-30 | 1978-06-30 | Arx Ag | Percussion tool for cleaning surfaces |
| DE3010479A1 (de) * | 1980-03-19 | 1981-10-08 | Robert Bosch Gmbh, 7000 Stuttgart | Werkzeugmaschine, insbesondere handwerkzeugmaschine mit einem luftfederschlagwerk |
| JPS5867670U (ja) * | 1981-10-30 | 1983-05-09 | 日東技研株式会社 | 衝撃工具 |
| CH654513A5 (fr) * | 1983-11-04 | 1986-02-28 | Arx Ag | Appareil a percussion. |
-
1984
- 1984-02-09 CH CH60584A patent/CH655682B/fr not_active IP Right Cessation
-
1985
- 1985-02-04 AT AT85810037T patent/ATE35101T1/de not_active IP Right Cessation
- 1985-02-04 DE DE8585810037T patent/DE3563319D1/de not_active Expired
- 1985-02-04 EP EP85810037A patent/EP0152376B1/fr not_active Expired
- 1985-02-06 CA CA000473693A patent/CA1275601C/en not_active Expired - Lifetime
- 1985-02-07 ZA ZA85948A patent/ZA85948B/xx unknown
- 1985-02-07 AU AU38535/85A patent/AU3853585A/en not_active Abandoned
- 1985-02-07 DK DK55485A patent/DK55485A/da not_active Application Discontinuation
- 1985-02-08 NO NO850479A patent/NO159478C/no unknown
- 1985-02-08 JP JP60022096A patent/JPS60180784A/ja active Pending
- 1985-02-08 FI FI850547A patent/FI80840C/sv not_active IP Right Cessation
-
1986
- 1986-09-22 US US06/910,799 patent/US4723610A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| CH655682B (sv) | 1986-05-15 |
| NO159478B (no) | 1988-09-26 |
| CA1275601C (en) | 1990-10-30 |
| EP0152376B1 (fr) | 1988-06-15 |
| ATE35101T1 (de) | 1988-07-15 |
| DK55485D0 (da) | 1985-02-07 |
| EP0152376A1 (fr) | 1985-08-21 |
| DK55485A (da) | 1985-08-10 |
| FI850547A0 (fi) | 1985-02-08 |
| AU3853585A (en) | 1985-08-15 |
| FI80840C (sv) | 1990-08-10 |
| NO850479L (no) | 1985-08-12 |
| NO159478C (no) | 1989-01-04 |
| US4723610A (en) | 1988-02-09 |
| ZA85948B (en) | 1985-09-25 |
| FI850547L (fi) | 1985-08-10 |
| DE3563319D1 (en) | 1988-07-21 |
| JPS60180784A (ja) | 1985-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: VON ARX AG |