GB2231548A - Counter balance - Google Patents

Counter balance Download PDF

Info

Publication number
GB2231548A
GB2231548A GB9005935A GB9005935A GB2231548A GB 2231548 A GB2231548 A GB 2231548A GB 9005935 A GB9005935 A GB 9005935A GB 9005935 A GB9005935 A GB 9005935A GB 2231548 A GB2231548 A GB 2231548A
Authority
GB
United Kingdom
Prior art keywords
bolts
spring
housing
pitching
axis
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.)
Withdrawn
Application number
GB9005935A
Other languages
English (en)
Other versions
GB9005935D0 (en
Inventor
Georg Thoma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sachtler AG Kommunikationstechnik
Original Assignee
Sachtler AG Kommunikationstechnik
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sachtler AG Kommunikationstechnik filed Critical Sachtler AG Kommunikationstechnik
Publication of GB9005935D0 publication Critical patent/GB9005935D0/en
Publication of GB2231548A publication Critical patent/GB2231548A/en
Withdrawn legal-status Critical Current

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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/043—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means acting on a cam follower
    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B5/00—Adjusting position or attitude, e.g. level, of instruments or other apparatus, or of parts thereof; Compensating for the effects of tilting or acceleration, e.g. for optical apparatus
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/04—Balancing means
    • F16M2200/044—Balancing means for balancing rotational movement of the undercarriage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transmission Devices (AREA)
  • Accessories Of Cameras (AREA)
GB9005935A 1989-03-16 1990-03-16 Counter balance Withdrawn GB2231548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3908682A DE3908682A1 (de) 1989-03-16 1989-03-16 Vorrichtung zum ausgleich des gewichtes eines um eine nickachse zu schwenkenden gegenstandes, insbesondere einer film- oder fernsehkamera

Publications (2)

Publication Number Publication Date
GB9005935D0 GB9005935D0 (en) 1990-05-09
GB2231548A true GB2231548A (en) 1990-11-21

Family

ID=6376529

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9005935A Withdrawn GB2231548A (en) 1989-03-16 1990-03-16 Counter balance

Country Status (2)

Country Link
DE (1) DE3908682A1 (enrdf_load_stackoverflow)
GB (1) GB2231548A (enrdf_load_stackoverflow)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170197A (en) * 1990-03-21 1992-12-08 Sachtler Ag Kommunikationstechnik Panning head, with a torque sensor
US5605101A (en) * 1992-09-15 1997-02-25 Vitec Group, Plc Tiltable payload mounting
WO1998036208A1 (en) * 1997-02-12 1998-08-20 Vitec Group Plc Improvements in or relating to rotary load counterbalancing mechanisms
US7533856B2 (en) 2002-03-13 2009-05-19 Camera Dynamics Gmbh Tripod head, in particular camera tripod head
US7588378B2 (en) 2003-11-13 2009-09-15 Camera Dynamics Gmbh Camera tripod head with weight compensation
US8596892B2 (en) 2009-03-30 2013-12-03 The Vitec Group Plc Pan and tilt heads
CN105090691A (zh) * 2015-05-28 2015-11-25 北京航天控制仪器研究所 一种挠性支撑下的摄像机抗摆装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2364038A (en) * 2000-06-29 2002-01-16 Vitec Group Plc Counterbalancing mounting for payloads
DE10100316C1 (de) * 2001-01-05 2002-06-20 Sachtler Gmbh & Co Kg Kamerastativkopf mit Gewichtsausgleich
JP2004520550A (ja) 2001-01-05 2004-07-08 ザハトラー・ゲーエムベーハー・ウント・コ・カーゲー 重量補償付カメラ三脚ヘッド
DE102004039571A1 (de) * 2004-08-14 2006-03-30 Panther Gmbh Stativkopf für Film- und Fernsehkameras und andere Geräte
DE102005031651A1 (de) * 2005-07-06 2007-01-25 Siemens Ag Medizingeräteanlage
CN105090347B (zh) * 2015-08-31 2017-12-01 苏州神运机器人有限公司 一种阻尼平衡装置
CN112283539B (zh) * 2020-10-21 2022-08-02 湖北泰和建设集团有限公司 一种建筑电气施工用固定装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2952660C2 (de) * 1979-12-28 1983-07-14 Antonin 8000 München Danek Vorrichtung zum Ausgleich von Drehmomenten
DE3026379C2 (de) * 1980-07-11 1983-01-20 Sachtler GmbH Filmtechnische Geräte, 8000 München Vorrichtung zum Gewichtsaugleich eines mit einer Schwenkvorrichtung verbundenen Gerätes bei Nickbewegungen
GB2189042B (en) * 1986-04-01 1989-12-06 Vinten Ltd Tiltable mounting

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170197A (en) * 1990-03-21 1992-12-08 Sachtler Ag Kommunikationstechnik Panning head, with a torque sensor
AU633201B2 (en) * 1990-03-21 1993-01-21 Sachtler Ag Kommunikationstechnik A pan head, in particular for film and television cameras
US5605101A (en) * 1992-09-15 1997-02-25 Vitec Group, Plc Tiltable payload mounting
WO1998036208A1 (en) * 1997-02-12 1998-08-20 Vitec Group Plc Improvements in or relating to rotary load counterbalancing mechanisms
AU717365B2 (en) * 1997-02-12 2000-03-23 Vitec Group Plc, The Improvements in or relating to rotary load counterbalancing mechanisms
US6364275B1 (en) 1997-02-12 2002-04-02 Vitec Group, Plc Rotary load counterbalancing mechanisms
US7533856B2 (en) 2002-03-13 2009-05-19 Camera Dynamics Gmbh Tripod head, in particular camera tripod head
US7588378B2 (en) 2003-11-13 2009-09-15 Camera Dynamics Gmbh Camera tripod head with weight compensation
US8596892B2 (en) 2009-03-30 2013-12-03 The Vitec Group Plc Pan and tilt heads
CN105090691A (zh) * 2015-05-28 2015-11-25 北京航天控制仪器研究所 一种挠性支撑下的摄像机抗摆装置
CN105090691B (zh) * 2015-05-28 2017-05-24 北京航天控制仪器研究所 一种挠性支撑下的摄像机抗摆装置

Also Published As

Publication number Publication date
DE3908682A1 (de) 1990-10-04
GB9005935D0 (en) 1990-05-09
DE3908682C2 (enrdf_load_stackoverflow) 1991-02-14

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)