machine for simultaneous two sided grinding of

  • Home
  • >
  • machine for simultaneous two sided grinding of

US6652358B1 - Double-sided simultaneous grinding method ...

In a double side simultaneous grinding machine, in which a plate-like workpiece is held and ground simultaneously on both a front surface and a back surface using a pair of grinding stones provided oppositely at both sides of the workpiece, a relative position between at least one of the center of thickness of the plate-like workpiece and the center of the holding means for holding the ...

More

Double-siDeD system for simultaneous Deburring on both siDes

Double-siDeD system for simultaneous Deburring on both siDes AC 700-D the Peter Wolters microline C® 700 doua - ble-sided batch machining system has been de-signed for high-precision series production of work pieces. thanks to its modular structure, it is already in use as a precision grinding, lapping, honing and polishing machine.

More

TWO-SIDED GRINDING,2M8470A Double-sided grinding machine

2M8470A Double-sided grinding machine It’s suitable for parts plane grinding in batches. Application of double side grinding in hydraulic pneumatic components, hydraulic motor parts MORE MB4363C Semi-automatic double-sided grinding machine It’s suitable for parts plane grinding. ...

More

JP3139064B2 - Double-sided simultaneous polishing machine ...

DETAILED DESCRIPTION OF THE INVENTION [0001] BACKGROUND OF THE INVENTION This invention relates the double-sided simultaneous surface grinding machine using a suitable carrier in case of polishing both surfaces of a rectangular thin glass or similar as workpiece simultaneously in a plane Things. [0002] 2. Description of the Related Art Conventionally, this kind of double-sided ...

More

Double-Sided Grinding Polishing - Sydor Optics

Double-sided grinding and polishing, also known as double-sided lapping and polishing is performed with particles suspended in a liquid vehicle to abrade parts equally from both surfaces. The process produces a relatively stress-free environment that induces minimal thermal distortion making it compatible with most optical materials.

More

2M8470A Double-sided grinding machine,duplex grinder,

2M8470A Double-sided grinding machine . Working accuracy: Max. Diameter of workpiece : 180(mm) Parallelism : 0.001(mm) Flatness :0.001 (mm) Equal altitudes :0.002 (mm) Surface roughness :Ra 0.2μm . Send Email Chat Now Download. Share with: Prodcuts ...

More

Used Double Sided Grinding Machines for sale. Lapmaster ...

Search for used double sided grinding machines. Find Lapmaster, Busetti, Speedfam, Melchiorre, Peter Wolters, and Chevalier for sale on Machinio.

More

Simultaneous double side grinding of silicon wafers: a ...

Simultaneous double side grinding (SDSG) is one of the processes to flatten the wire-sawn wafers. This paper reviews the literature on SDSG of silicon wafers, covering the history, machine development (including machine configuration, drive and support systems, and control system), and process modeling (including grinding marks and wafer shape).

More

Double-sided deburring machine - All industrial ...

double-sided deburring machine GT13 Transversal sanding machine for metal surfaces for rounding edges, with 2 upper and lower work groups for simultaneous processing on the edges of both sides.

More

Used Grinding And Polishing Machine Double Sided for sale ...

Used Yunnan Feilong Lauer 18B precision double-sided fine grinding / polishing machine. Ltd. 121.Equipment name: FLLPM329-18B precision double-sided fine grinding / polishing machine 2.Equipment use: This machine is mainly used for semiconductor materials, optical glass, magnetic materials, media, p...

More

Double-siDeD system for simultaneous Deburring on both

Double-siDeD system for simultaneous Deburring on both siDes AC 700-D the Peter Wolters microline C® 700 doua - ble-sided batch machining system has been de-signed for high-precision series production of work pieces. thanks to its modular structure, it is already in use as a precision grinding, lapping, honing and polishing machine.

More

TWO-SIDED GRINDING,2M8470A Double-sided grinding machine

2M8470A Double-sided grinding machine It’s suitable for parts plane grinding in batches. Application of double side grinding in hydraulic pneumatic components, hydraulic motor parts MORE MB4363C Semi-automatic double-sided grinding machine It’s suitable for parts plane grinding. ...

More

2M8470A Double-sided grinding machine,duplex grinder,

2M8470A Double-sided grinding machine . Working accuracy: Max. Diameter of workpiece : 180(mm) Parallelism : 0.001(mm) Flatness :0.001 (mm) Equal altitudes :0.002 (mm) Surface roughness :Ra 0.2μm . Send Email Chat Now Download. Share with: Prodcuts ...

More

Simultaneous double side grinding of silicon wafers: a ...

Simultaneous double side grinding (SDSG) is one of the processes to flatten the wire-sawn wafers. This paper reviews the literature on SDSG of silicon wafers, covering the history, machine development (including machine configuration, drive and support systems, and control system), and process modeling (including grinding marks and wafer shape).

More

Used Double Sided Grinding Machines for sale. Lapmaster ...

Search for used double sided grinding machines. Find Lapmaster, Busetti, Speedfam, Melchiorre, Peter Wolters, and Chevalier for sale on Machinio.

More

Double-sided deburring machine - All industrial ...

double-sided deburring machine GT13 Transversal sanding machine for metal surfaces for rounding edges, with 2 upper and lower work groups for simultaneous processing on the edges of both sides.

More

Simultaneous double-side grinding of semiconductor wafers ...

Oct 01, 2008  Double-sided simultaneous grinding method, double-sided simultaneous grinding machine, double-sided simultaneous lapping method, and double-sided simultaneous lapping machine: 2003-11-25: Ikeda et al. 4432245: Grinding machine motor with a torque sensor: 1984-02-21: Hattori et al. 73/862.321

More

Used Grinding And Polishing Machine Double Sided for sale ...

Used Yunnan Feilong Lauer 18B precision double-sided fine grinding / polishing machine. Ltd. 121.Equipment name: FLLPM329-18B precision double-sided fine grinding / polishing machine 2.Equipment use: This machine is mainly used for semiconductor materials, optical glass, magnetic materials, media, p...

More

Grinder GRINDING - Micro Engineering, Inc.

It is for double-sided simultaneous grinding of sliced silicon wafers. Use. ... It is the fully automatic composite machine of grinding and polishing which performs the chuck surface cleaning, rough grinding, final grinding and polishing in one machine. Use.

More

Double-Disc Grinding Services - TCI Precision Metals

Double-Disc Grinding uses two opposing abrasive wheels to simultaneously grind two sides of the material. In one operation, equal amounts of material are removed from both sides. Grinding two sides of a part at the same time provides greater control of dimensional tolerances, flatness, and parallelism.

More

Double Side Fine Grinding Machine – synergymachinetools

Various grinding materials such as super hard abrasive: Diamond grinding plates, CBN(cubic boron nitride) grinding plates; Conventional abrasives: Cast iron plates, GC plates, etc can be adopted for different requirements of various products, so as to achieve double side precision grinding on work pieces made from various materials.

More

Melchiorre ELC 810 Double Sided Fine Grinding Machine ...

You're viewing our 32" Melchiorre ELC 810 Double Sided Fine Grinding Machine - Liberty #43826.Have machinery to sell? We pay cash for your used metalworking,...

More

Kizi KS25B double sided precision grinding and polishing ...

This machine is designed and produced for double sided lapping and polishing all kinds of seals, alumina, zirconia ceramics, glass, metal components, semicon...

More

Double Disc Grinder - Double Disc Grinding Machine Latest ...

We are a reputed entity in the industry, actively engaged in offering an optimum quality range of Double Disc Duplex Surface Grinding Machine. We also provide Face Grinding Machine and Valve Seat Grinding Machine. Details: - Horizontal type with wheel diameter of 300*50*127. - Grinding

More

Double-siDeD system for simultaneous Deburring on both

Double-siDeD system for simultaneous Deburring on both siDes AC 700-D the Peter Wolters microline C® 700 doua - ble-sided batch machining system has been de-signed for high-precision series production of work pieces. thanks to its modular structure, it is already in use as a precision grinding, lapping, honing and polishing machine.

More

TWO-SIDED GRINDING,2M8470A Double-sided grinding machine

2M8470A Double-sided grinding machine It’s suitable for parts plane grinding in batches. Application of double side grinding in hydraulic pneumatic components, hydraulic motor parts MORE MB4363C Semi-automatic double-sided grinding machine It’s suitable for parts plane grinding. ...

More

2M8470A Double-sided grinding machine,duplex grinder,

2M8470A Double-sided grinding machine . Working accuracy: Max. Diameter of workpiece : 180(mm) Parallelism : 0.001(mm) Flatness :0.001 (mm) Equal altitudes :0.002 (mm) Surface roughness :Ra 0.2μm . Send Email Chat Now Download. Share with: Prodcuts ...

More

Double-sided deburring machine - All industrial ...

double-sided deburring machine GT13 Transversal sanding machine for metal surfaces for rounding edges, with 2 upper and lower work groups for simultaneous processing on the edges of both sides.

More

Used Grinding And Polishing Machine Double Sided for sale ...

Used Yunnan Feilong Lauer 18B precision double-sided fine grinding / polishing machine. Ltd. 121.Equipment name: FLLPM329-18B precision double-sided fine grinding / polishing machine 2.Equipment use: This machine is mainly used for semiconductor materials, optical glass, magnetic materials, media, p...

More

Double Side Fine Grinding Machine – synergymachinetools

Various grinding materials such as super hard abrasive: Diamond grinding plates, CBN(cubic boron nitride) grinding plates; Conventional abrasives: Cast iron plates, GC plates, etc can be adopted for different requirements of various products, so as to achieve double side precision grinding on work pieces made from various materials.

More

Grinder GRINDING - Micro Engineering, Inc.

It is for double-sided simultaneous grinding of sliced silicon wafers. Use. ... It is the fully automatic composite machine of grinding and polishing which performs the chuck surface cleaning, rough grinding, final grinding and polishing in one machine. Use.

More

Kizi KS25B double sided precision grinding and polishing ...

Nov 22, 2018  This machine is designed and produced for double sided lapping and polishing all kinds of seals, alumina, zirconia ceramics, glass, metal components, semicon...

More

Double-Disc Grinding Services - TCI Precision Metals

Double-Disc Grinding uses two opposing abrasive wheels to simultaneously grind two sides of the material. In one operation, equal amounts of material are removed from both sides. Grinding two sides of a part at the same time provides greater control of dimensional tolerances, flatness, and parallelism.

More

Double Disc Grinder - Double Disc Grinding Machine Latest ...

We are a reputed entity in the industry, actively engaged in offering an optimum quality range of Double Disc Duplex Surface Grinding Machine. We also provide Face Grinding Machine and Valve Seat Grinding Machine. Details: - Horizontal type with wheel diameter of 300*50*127. - Grinding

More

DSG 720 Double-Sided Fine Grinding Machinery

Founded in 1934, KEHREN is a well-established designer and builder of high-precision grinding machine tools and systems under the following categories: vertical grinding centers, vertical grinding centers with portal design, surface grinders with rotary tables and horizontal spindles, and surface grinders with dual rotary tables and vertical ...

More

Simultaneous double-sided milling of flexible plates with ...

Jul 01, 2011  Fig. 2 shows the double-sided milling process and machine for thin plates developed in the present research, where the thin plate is fixed vertically with the thinner clamping plate, and then the both sides of the plate are machined simultaneously by the left and right face mills. Compared with the conventional method shown in Fig. 1, there are two remarkable advantages in the present method.

More

(PDF) Simultaneous double-side grinding of silicon wafers ...

simultaneous grinding machine, double-si ded simultaneous lapping method, and double- sided simultaneous lapping machine, US Patent 6652358, 2003.

More

Double-Sided Fine Grinders Falcon Machine Tools Co. Ltd ...

Automatic Precision Surface Grinding Machine (12/16AD) FSG-1224 / 1640AF; FSG-1224 / 1632 / 1640ADIV; Automatic Precision Surface Grinding Machine(20/24AD) FSG-2040 / 2440 / 2460 / 2480ADIV; Double-Sided Fine Grinders (FDG-700 series) Fixed Beam-Double Column Grinding Machines (FSG-DC series) High Efficiency Profile Grinding Center (CNC series ...

More