NO912871L - Ekspanderbar pute og jekkanordning som omfatter en slik pute. - Google Patents

Ekspanderbar pute og jekkanordning som omfatter en slik pute.

Info

Publication number
NO912871L
NO912871L NO91912871A NO912871A NO912871L NO 912871 L NO912871 L NO 912871L NO 91912871 A NO91912871 A NO 91912871A NO 912871 A NO912871 A NO 912871A NO 912871 L NO912871 L NO 912871L
Authority
NO
Norway
Prior art keywords
cushion
device including
expandable
block
jacket device
Prior art date
Application number
NO91912871A
Other languages
English (en)
Norwegian (no)
Other versions
NO912871D0 (no
Inventor
Gerard Pere
Original Assignee
Framatome Sa
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 Framatome Sa filed Critical Framatome Sa
Publication of NO912871D0 publication Critical patent/NO912871D0/no
Publication of NO912871L publication Critical patent/NO912871L/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00—Clamps
    • B25B5/06—Arrangements for positively actuating jaws
    • B25B5/061—Arrangements for positively actuating jaws with fluid drive
    • B25B5/065—Arrangements for positively actuating jaws with fluid drive involving the use of flexible pressure bags or diaphragms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B29/00—Accessories
    • B25B29/02—Bolt tensioners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/10—Characterised by the construction of the motor unit the motor being of diaphragm type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Vibration Dampers (AREA)
  • Pit Excavations, Shoring, Fill Or Stabilisation Of Slopes (AREA)
  • Manipulator (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
NO91912871A 1990-07-25 1991-07-23 Ekspanderbar pute og jekkanordning som omfatter en slik pute. NO912871L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9009513A FR2665235B1 (fr) 1990-07-25 1990-07-25 Coussin gonflable et verin d'extension muni d'un tel coussin.

Publications (2)

Publication Number Publication Date
NO912871D0 NO912871D0 (no) 1991-07-23
NO912871L true NO912871L (no) 1992-01-27

Family

ID=9399093

Family Applications (1)

Application Number Title Priority Date Filing Date
NO91912871A NO912871L (no) 1990-07-25 1991-07-23 Ekspanderbar pute og jekkanordning som omfatter en slik pute.

Country Status (12)

Country Link
EP (1) EP0468851A1 (cs)
JP (1) JPH04290681A (cs)
KR (1) KR920002275A (cs)
CN (1) CN1058461A (cs)
AU (1) AU8049091A (cs)
CA (1) CA2047808A1 (cs)
CS (1) CS230791A3 (cs)
FI (1) FI913548A7 (cs)
FR (1) FR2665235B1 (cs)
NO (1) NO912871L (cs)
RU (1) RU2046225C1 (cs)
ZA (1) ZA915799B (cs)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2204061C2 (ru) * 1999-08-27 2003-05-10 Марти Александр Николаевич Торовая механическая мышца
CA2419720A1 (en) * 2000-08-28 2002-03-07 John Paul Mckelvey Inflatable tensioning device
GB2417766B (en) * 2004-09-03 2008-03-26 Tentec Ltd Fastening apparatus
CN102117665B (zh) * 2009-12-31 2013-01-02 中国核动力研究设计院 反应堆压力容器主螺栓孔密封塞的操作工具
DE202010011337U1 (de) * 2010-08-12 2010-10-21 Bohnet, Hans System zur Abdichtung eines Rohrleitungssystems
JP5854220B2 (ja) * 2012-01-27 2016-02-09 Smc株式会社 電動クランプ装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2815966A (en) * 1951-06-04 1957-12-10 Nat Clay Pipe Manufacturers In Pipe joint and inflatable gasket therefor
CH409555A (fr) * 1965-01-27 1966-03-15 Charmilles Sa Ateliers Dispositif d'échantéité entre deux organes
FR2307200A1 (fr) * 1975-04-11 1976-11-05 Noel Jean Louis Dispositif d'obturation avec etancheite d'une ouverture par un panneau
US4342336A (en) * 1979-10-03 1982-08-03 Satterthwaite J Glenn Double-acting inflatable seal
FR2580742B1 (fr) * 1985-04-18 1988-05-13 Sealol Procede et dispositif de serrage de boulonnerie

Also Published As

Publication number Publication date
JPH04290681A (ja) 1992-10-15
FR2665235A1 (fr) 1992-01-31
EP0468851A1 (fr) 1992-01-29
AU8049091A (en) 1992-01-30
RU2046225C1 (ru) 1995-10-20
FI913548L (fi) 1992-01-26
NO912871D0 (no) 1991-07-23
CS230791A3 (en) 1992-02-19
CA2047808A1 (fr) 1992-01-26
KR920002275A (ko) 1992-02-28
FI913548A7 (fi) 1992-01-26
CN1058461A (zh) 1992-02-05
ZA915799B (en) 1993-03-31
FI913548A0 (fi) 1991-07-24
FR2665235B1 (fr) 1993-12-03

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