CN104712547B - 用于制冷压缩机的活塞装置 - Google Patents

用于制冷压缩机的活塞装置 Download PDF

Info

Publication number
CN104712547B
CN104712547B CN201410747837.2A CN201410747837A CN104712547B CN 104712547 B CN104712547 B CN 104712547B CN 201410747837 A CN201410747837 A CN 201410747837A CN 104712547 B CN104712547 B CN 104712547B
Authority
CN
China
Prior art keywords
piston
erecting device
opening
skirt
oil
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.)
Active
Application number
CN201410747837.2A
Other languages
English (en)
Chinese (zh)
Other versions
CN104712547A (zh
Inventor
海因茨·奥特·拉森
弗兰克·霍尔姆·伊韦尔森
马丁·诺曼森
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.)
Secop GmbH
Original Assignee
Secop GmbH
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 Secop GmbH filed Critical Secop GmbH
Publication of CN104712547A publication Critical patent/CN104712547A/zh
Application granted granted Critical
Publication of CN104712547B publication Critical patent/CN104712547B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/08—Constructional features providing for lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/02—Lubrication
    • F04B39/0284—Constructional details, e.g. reservoirs in the casing
    • F04B39/0292—Lubrication of pistons or cylinders
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J1/00—Pistons; Trunk pistons; Plungers
    • F16J1/10—Connection to driving members
    • F16J1/14—Connection to driving members with connecting-rods, i.e. pivotal connections
    • F16J1/22—Connection to driving members with connecting-rods, i.e. pivotal connections with universal joint, e.g. ball-joint

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Compressor (AREA)
CN201410747837.2A 2013-12-16 2014-12-09 用于制冷压缩机的活塞装置 Active CN104712547B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013114064.5 2013-12-16
DE102013114064.5A DE102013114064B4 (de) 2013-12-16 2013-12-16 Kolbenanordnung für einen Kältemittelverdichter

Publications (2)

Publication Number Publication Date
CN104712547A CN104712547A (zh) 2015-06-17
CN104712547B true CN104712547B (zh) 2017-04-12

Family

ID=53192165

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410747837.2A Active CN104712547B (zh) 2013-12-16 2014-12-09 用于制冷压缩机的活塞装置

Country Status (4)

Country Link
CN (1) CN104712547B (https=)
DE (1) DE102013114064B4 (https=)
IN (1) IN2014DE02886A (https=)
RU (1) RU2014149303A (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105604914B (zh) * 2016-01-14 2017-12-08 浙江工业职业技术学院 一种制冷压缩机组合式活塞与连杆组件及其安装方法
CN105781936A (zh) * 2016-04-25 2016-07-20 安徽美芝制冷设备有限公司 活塞连杆组件以及具有其的往复式压缩机

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637765A (en) * 1926-08-31 1927-08-02 Charles A Comstock Piston and connecting-rod construction
DE2652177A1 (de) * 1975-11-21 1977-06-02 Budapesti Mueszaki Egyetem Kolben, vorzugsweise fuer verbrennungsmotoren, sowie mit solchen kolben ausgestattete kolbenkraftmaschinen
GB2148451B (en) * 1983-10-22 1987-01-28 Mtu Friedrichshafen Gmbh Structure of internal-combustion engine piston
CN1036445A (zh) * 1988-04-09 1989-10-18 吉恩·弗雷德里克·梅尔基奥尔 用于内燃机或类似机械的活塞
US5305684A (en) * 1990-04-06 1994-04-26 Melchior Jean F Piston for internal combustion engines and like machines
CN1626855A (zh) * 2003-12-03 2005-06-15 丹福斯压缩器有限公司 活塞装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611232B1 (fr) 1987-02-20 1991-08-30 Melchior Jean Piston pour moteurs a combustion interne et machines analogues

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1637765A (en) * 1926-08-31 1927-08-02 Charles A Comstock Piston and connecting-rod construction
DE2652177A1 (de) * 1975-11-21 1977-06-02 Budapesti Mueszaki Egyetem Kolben, vorzugsweise fuer verbrennungsmotoren, sowie mit solchen kolben ausgestattete kolbenkraftmaschinen
GB2148451B (en) * 1983-10-22 1987-01-28 Mtu Friedrichshafen Gmbh Structure of internal-combustion engine piston
CN1036445A (zh) * 1988-04-09 1989-10-18 吉恩·弗雷德里克·梅尔基奥尔 用于内燃机或类似机械的活塞
US5305684A (en) * 1990-04-06 1994-04-26 Melchior Jean F Piston for internal combustion engines and like machines
CN1626855A (zh) * 2003-12-03 2005-06-15 丹福斯压缩器有限公司 活塞装置

Also Published As

Publication number Publication date
DE102013114064B4 (de) 2018-07-05
IN2014DE02886A (https=) 2015-06-26
RU2014149303A (ru) 2016-07-10
DE102013114064A1 (de) 2015-06-18
RU2014149303A3 (https=) 2018-05-03
CN104712547A (zh) 2015-06-17

Similar Documents

Publication Publication Date Title
US6477941B1 (en) Dual gallery piston
US6439103B1 (en) Hydraulic and pneumatic cylinder construction
JP6392221B2 (ja) 油冷通路を有するピストンおよびその構成方法
CA2897359C (en) Heat exchanger with self-aligning fittings
US20160153431A1 (en) Hydraulic pump and piston for such a hydraulic pump
CN104712547B (zh) 用于制冷压缩机的活塞装置
CN209278679U (zh) 一种石油输送管接头
KR102456303B1 (ko) 조정 가능한 스프링 지지대
US11009161B2 (en) Flexible joint and method of manufacturing flexible joint
KR20080092933A (ko) 파이프 연결 장치
CN106322012A (zh) 一种卡箍式管接头
CA2929406C (en) Live load pipe ball joint
RU2218516C2 (ru) Горизонтально разъемный корпус
JP2014517209A (ja) 密閉圧縮機用コネクタ
CN109236597A (zh) 一种滑靴柱塞组件及一种柱塞泵
US9915248B2 (en) Hydraulic piston machine, in particular water hydraulic machine
CN104405890A (zh) 一种灌装阀
KR20170115963A (ko) 피스톤형 압축기용 밸브유닛 및 피스톤형 압축기
US1897937A (en) Seal for compressors
CN107120379B (zh) 压力缓冲装置和流路形成构件
US20170173503A1 (en) Filter device
CN205859570U (zh) 全方位无渗漏润滑油泵
RU166353U1 (ru) Самоустанавливающийся сборный плунжер
CN106382203B (zh) 直线压缩机用活塞连接结构及直线压缩机
CN104712451A (zh) 用于发动机的机体组及具有它的发动机

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant